Storage equipment for RFID (Radio Frequency Identification Device) electronic tags

Abstract

The utility model relates to the technical field of RFID electronic tag storage equipment, in particular to storage equipment for RFID electronic tags, which comprises a shell, three vertical rods and three transverse rods are connected onto the shell in a sliding manner, the storage equipment further comprises an adjusting assembly, and the adjusting assembly comprises a sliding cover, a rotating column, a clockwork spring and a belt; according to the RFID electronic tag storage device, the adjusting assembly is matched with a sliding cover, a rotating column, a clockwork spring, a belt, a sliding column and a connecting rod, the length of a grid is changed by sliding a vertical rod, and the width of the grid is changed by sliding a transverse rod, so that the device can store RFID electronic tags of different sizes, and the practicability of the device is improved; the fixing assembly is matched with a screw through a fixing frame, a groove, a sliding rod, a connecting column, a connecting block and a screw, the sliding rod is used for limiting vertical movement of the connecting column, the groove is used for limiting left-right movement of the connecting column, and therefore the transverse rod and the vertical rod in the device can be firmly fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of RFID electronic tag storage equipment, in particular to a storage equipment for RFID electronic tags. Background Art

[0002] In recent years, the application of electronic tags has become increasingly widespread. RFID is a non-contact automatic identification technology that automatically identifies the target object and obtains relevant data through radio frequency signals. The identification work does not require human intervention and can work in various harsh environments. RFID technology can identify high-speed moving objects and can identify multiple tags at the same time, and the operation is quick and convenient.

[0003] A Chinese patent with publication number CN209862618U discloses a device for storing electronic tags. The device for storing electronic tags described in the utility model uses multiple storage slots and charging devices in the storage slots to organize and charge the electronic tags, saving the time of the staff, which is both convenient and practical.

[0004] In the above technical solution, since there are many types of RFID electronic tags and their sizes are also different, and the storage slot of the device has a single size, it is only suitable for electronic tags of the same size, and the practicality is low.

[0005] Based on this, the utility model proposes a storage device for RFID electronic tags. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a storage device for RFID electronic tags, which can change the grid size inside the device by adjusting the components so that it can store RFID electronic tags of different sizes, thereby improving the practicality of the device and making the device more stable when stored by fixing the components.

[0007] The technical solution to achieve the purpose of the utility model is: a storage device for RFID electronic tags, including a shell, three vertical rods and three horizontal rods are slidably connected to the shell, and an adjustment component is provided on the vertical rod. The adjustment component includes a sliding cover, a rotating column, a spring and a belt, wherein three of the sliding covers are respectively fixedly connected to the three vertical rods, and the remaining multiple sliding covers are respectively slidably connected to the three vertical rods, multiple rotating columns are respectively rotatably connected to multiple sliding covers, multiple springs are respectively fixedly connected to multiple rotating columns, multiple belts are respectively fixedly connected to multiple rotating columns, and a fixing component is provided on the shell.

[0008] Preferably, the adjustment assembly also includes sliding columns and connecting rods, wherein three of the sliding columns are respectively fixedly connected to three vertical rods, and the remaining plurality of sliding columns are respectively slidably connected to the three vertical rods, and the plurality of belts are respectively fixedly connected to the plurality of sliding columns, and the two ends of the plurality of connecting rods are respectively fixedly connected to the plurality of sliding covers and the plurality of sliding columns.

[0009] Preferably, the fixing assembly comprises a fixing frame and a groove, the two fixing frames are fixedly connected to the outer shell, and the plurality of grooves are respectively opened on the two fixing frames.

[0010] Preferably, the fixing assembly further comprises a sliding rod, and two of the sliding rods are slidably connected to the housing.

[0011] Preferably, the fixing assembly further comprises connecting columns and connecting blocks, the six connecting blocks are respectively fixedly connected to the three vertical rods and the three horizontal rods, and the six connecting columns are respectively slidably connected to the six connecting blocks.

[0012] Preferably, the fixing assembly further comprises a screw and a fixing block, wherein the fixing block is fixedly connected to the housing, the screw is rotatably connected to the fixing block, and the two sliding rods are threadedly connected to the screw.

[0013] Compared with the prior art, the present invention has the following significant advantages:

[0014] First, in the utility model, the adjustment component cooperates with the sliding cover, the rotating column, the spring spring, the belt, the sliding column and the connecting rod, and the length of the grid is changed by sliding the vertical rod, and the width of the grid is changed by sliding the horizontal rod, so that the device can accommodate RFID electronic tags of different sizes, thereby improving the practicality of the device;

[0015] Second: In the utility model, the fixing assembly cooperates with a fixing frame, a groove, a sliding rod, a connecting column, a connecting block and a screw rod. The sliding rod is used to limit the upward and downward movement of the connecting column, and the groove is used to limit the left and right movement of the connecting column, so that the horizontal rod and the vertical rod in the device can be firmly fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the adjustment component in the utility model;

[0020] Figure 4It is a three-dimensional structural schematic diagram of the fixing component in the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the clockwork spring and the belt in the utility model.

[0022] Description of reference numerals:

[0023] 1. Shell; 2. Vertical rod; 3. Horizontal rod; 4. Adjustment assembly; 41. Sliding cover; 42. Rotating column; 43. Spring; 44. Belt; 45. Sliding column; 46. Connecting rod; 5. Fixed assembly; 51. Fixed frame; 52. Groove; 53. Sliding rod; 54. Connecting column; 55. Connecting block; 56. Screw; 57. Fixed block. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0025] The utility model provides a storage device for RFID electronic tags through improvement. The technical solution of the utility model is:

[0026] like Figure 1-Figure 5 As shown, a storage device for RFID electronic tags includes a shell 1, and three vertical rods 2 and three horizontal rods 3 are slidably connected to the shell 1, the vertical rod 2 is perpendicular to the horizontal rod 3, and an adjustment component 4 is provided on the vertical rod 2, and the adjustment component 4 includes a sliding cover 41, a rotating column 42, a spring 43 and a belt 44, wherein the three sliding covers 41 are respectively fixedly connected to the three vertical rods 2, and the three fixedly connected sliding covers 41 are all located at the same end of the three vertical rods 2, and the three fixedly connected sliding columns 45 are all located at the other end of the three vertical rods 2, and the remaining multiple sliding covers 41 are respectively slidably connected to the three vertical rods 2, and multiple rotating columns 42 are respectively rotatably connected to multiple sliding covers 41, multiple springs 43 are respectively fixedly connected to multiple rotating columns 42, and multiple belts 44 are respectively fixedly connected to multiple rotating columns 42, and a fixing component 5 is provided on the shell 1.

[0027] Further, such as Figure 2 and Figure 3As shown, the adjustment assembly 4 also includes sliding columns 45 and connecting rods 46, wherein three sliding columns 45 are respectively fixedly connected to the three vertical rods 2, and the remaining multiple sliding columns 45 are respectively slidably connected to the three vertical rods 2, multiple belts 44 are respectively fixedly connected to the multiple sliding columns 45, and both ends of the multiple connecting rods 46 are respectively fixedly connected to the multiple sliding covers 41 and the multiple sliding columns 45, and the three cross bars 3 are all located directly below the multiple connecting rods 46.

[0028] Further, such as Figure 2 and Figure 4 As shown, the fixing assembly 5 includes a fixing frame 51 and a groove 52. The two fixing frames 51 are fixedly connected to the outer shell 1. The cross-section of the fixing frame 51 is "L"-shaped. A plurality of grooves 52 are respectively opened on the two fixing frames 51. The grooves 52 are distributed in a linear array on the fixing frame 51.

[0029] Further, such as Figure 2 and Figure 4 As shown, the fixing assembly 5 also includes sliding rods 53, and the two sliding rods 53 are slidably connected to the housing 1. The length of the sliding rod 53 parallel to the vertical rod 2 is consistent with the length of the vertical rod 2, and the length of the sliding rod 53 parallel to the horizontal rod 3 is consistent with the length of the horizontal rod 3.

[0030] Further, such as Figure 2 and Figure 4 As shown, the fixing assembly 5 also includes connecting columns 54 and connecting blocks 55. The six connecting blocks 55 are respectively fixedly connected to the three vertical rods 2 and the three horizontal rods 3. The six connecting columns 54 are respectively slidably connected to the six connecting blocks 55. The diameter of the connecting column 54 is consistent with the diameter of the groove 52.

[0031] Further, such as Figure 2 and Figure 4 As shown, the fixing assembly 5 also includes a screw 56 and a fixing block 57. The fixing block 57 is fixedly connected to the bottom of the housing 1. The screw 56 is rotatably connected to the fixing block 57. The length of the screw 56 is greater than the height of the housing 1, and a knob is provided on the screw 56 to make it rotate more securely. Two sliding rods 53 are threadedly connected to the screw 56.

[0032] The specific working method is: rotate the screw rod 56 to move the sliding rod 53 upward, and the connecting column 54 is no longer blocked. When a vertical rod 2 or a horizontal rod 3 needs to be adjusted, the connecting column 54 on the connecting block 55 fixedly connected thereto is moved upward. When the connecting column 54 leaves the groove 52, the vertical rod 2 or the horizontal rod 3 will no longer be restricted, and the vertical rod 2 or the horizontal rod 3 can be pushed to adjust the size of the grid inside the shell 1. When the vertical rod 2 is pushed, the adjustment component 4 will move with the vertical rod 2 as a whole, and the spacing between adjacent vertical rods 2 is changed to adjust the size of the grid inside the shell 1. To change the length of the grid, when the cross bar 3 is pushed, the rotating column 42 and the sliding column 45 located on both sides of the cross bar 3 move together with the cross bar 3 under the action of the connecting rod 46, and the belt 44 between the rotating column 42 and the sliding column 45 will grow or shrink accordingly under the action of the spring 43 to change the width of the grid. After the adjustment is completed, the corresponding connecting column 54 is pushed to be embedded in the groove 52, and the adjustment of the grid size is completed, so that the device can accommodate RFID electronic tags of different sizes, thereby improving the practicality of the device.

[0033] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A storage device for RFID electronic tags, comprising a housing (1), wherein three vertical rods (2) and three horizontal rods (3) are slidably connected to the housing (1), characterized in that: The vertical rod (2) is provided with an adjustment component (4), and the adjustment component (4) comprises a sliding cover (41), a rotating column (42), a spring spring (43) and a belt (44), wherein three of the sliding covers (41) are respectively fixedly connected to the three vertical rods (2), and the remaining plurality of sliding covers (41) are respectively slidably connected to the three vertical rods (2), a plurality of rotating columns (42) are respectively rotatably connected to a plurality of sliding covers (41), a plurality of spring springs (43) are respectively fixedly connected to a plurality of rotating columns (42), and a plurality of belts (44) are respectively fixedly connected to a plurality of rotating columns (42). A fixing component (5) is provided on the housing (1).

2. The storage device for RFID electronic tags according to claim 1, characterized in that: The adjustment assembly (4) further comprises a sliding column (45) and a connecting rod (46), wherein three of the sliding columns (45) are respectively fixedly connected to the three vertical rods (2), and the remaining plurality of sliding columns (45) are respectively slidably connected to the three vertical rods (2), the plurality of belts (44) are respectively fixedly connected to the plurality of sliding columns (45), and the two ends of the plurality of connecting rods (46) are respectively fixedly connected to the plurality of sliding covers (41) and the plurality of sliding columns (45).

3. The storage device for RFID electronic tags according to claim 1, characterized in that: The fixing assembly (5) comprises a fixing frame (51) and a groove (52); the two fixing frames (51) are fixedly connected to the outer shell (1); and the plurality of grooves (52) are respectively provided on the two fixing frames (51).

4. The storage device for RFID electronic tags according to claim 1, characterized in that: The fixing assembly (5) further comprises sliding rods (53), and two of the sliding rods (53) are slidably connected to the housing (1).

5. The storage device for RFID electronic tags according to claim 4, characterized in that: The fixing assembly (5) further comprises connecting columns (54) and connecting blocks (55), wherein the six connecting blocks (55) are respectively fixedly connected to the three vertical rods (2) and the three horizontal rods (3), and the six connecting columns (54) are respectively slidably connected to the six connecting blocks (55).

6. The storage device for RFID electronic tags according to claim 4, characterized in that: The fixing assembly (5) further comprises a screw rod (56) and a fixing block (57), wherein the fixing block (57) is fixedly connected to the housing (1), the screw rod (56) is rotatably connected to the fixing block (57), and the two sliding rods (53) are threadedly connected to the screw rod (56).

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