An RFID reader for logistics transportation

Abstract

The utility model discloses a kind of RFID reader-writer for logistics transportation, it is related to RFID read-write technical field.The device includes support seat, support seat both ends are fixedly connected with fixed seat, transverse fixed slot, fixed block and spring are set in fixed seat, transverse fixed slot is opened in fixed seat, two-purpose read-write piece is slidably connected in transverse fixed slot, transverse fixed slot is used for placing two-purpose read-write piece, fixed block is slidably connected in the top end of transverse fixed slot, fixed block is used for fixed two-purpose read-write piece, one end of spring is fixedly connected in the top end of transverse fixed slot, the other end of spring is fixedly connected in the top end of fixed block, spring is used to make fixed block and transverse fixed slot resist each other.The device is fixed by being set two-purpose read-write piece on support seat, so that when goods are few or goods are heavy, two-purpose read-write piece can be taken off from support seat to carry out manual scanning, when goods are many, it can be placed on support seat to carry out fixed scanning.

Description

Technical Field

[0001] This utility model relates to the field of RFID reading and writing technology, specifically to an RFID reader / writer for logistics transportation. Background Technology

[0002] RFID technology is a wireless communication technology that uses radio frequency signals for non-contact, two-way communication to automatically identify target objects and obtain relevant information. With advancements in science and technology, RFID has permeated all aspects of people's daily lives and is widely used in industrial automation, commercial automation, goods management, and anti-counterfeiting labels.

[0003] For logistics transportation, the volume of goods transported varies throughout the day. When the quantity of goods is small or the volume is too large to be placed on the conveyor belt, handheld readers are needed for reading and writing. However, when the quantity of goods is large, manual reading and writing is not only too time-consuming but also prone to missed scans, necessitating the use of fixed readers. This results in the need for two sets of equipment, increasing the cost of reading and writing. To address these issues, this utility model provides an RFID reader for logistics transportation to solve the aforementioned problems. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides an RFID reader / writer for logistics transportation. It solves the problem that when the volume of goods transported varies throughout the day, handheld readers / writers are needed for reading and writing when the volume of goods is small or the volume is too large to be placed on the conveyor belt. However, when the volume of goods is large, manual reading and writing is not only too much work but also results in missed scans, which necessitates the use of fixed readers / writers. This leads to the need for two sets of equipment, increasing the cost of reading and writing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an RFID reader / writer for logistics transportation, comprising a support base, with fixed bases fixedly connected to both ends of the support base. The fixed base contains a transverse fixing groove, a fixing block, and a spring. The transverse fixing groove is located within the fixed base, and a dual-purpose reader / writer is slidably connected within it. The transverse fixing groove is used to hold the dual-purpose reader / writer. The fixing block is slidably connected to the top of the transverse fixing groove and is used to fix the dual-purpose reader / writer. One end of the spring is fixedly connected to the top of the transverse fixing groove, and the other end of the spring is fixedly connected to the top of the fixing block. The spring is used to abut against the transverse fixing groove.

[0006] Preferably, the dual-purpose reader / writer includes a reader / writer motherboard, a display motherboard, a connecting plate, and a handle. The reader / writer motherboard is used to read tags. The connecting plate is used to connect the reader / writer motherboard and the display motherboard. The connecting plate is slidably connected in a horizontal fixing groove. The handle is fixedly connected to one end of the connecting plate.

[0007] Preferably, the fixing base is further provided with a vertical limiting groove, and the display motherboard is slidably connected in the vertical limiting groove.

[0008] Preferably, a sliding groove is provided at the top of the transverse fixing groove, the fixing block is slidably connected in the sliding groove, and the spring is slidably connected in the sliding groove.

[0009] Preferably, the sliding groove has a slide rail at its front end, the fixed block has a lever block fixedly connected to its front end, the lever block is slidably connected in the slide rail, the lever block is used to lift the fixed block upward, and the fixed block has an inclined groove.

[0010] Preferably, the support base includes a gantry frame and a base, the gantry frame is fixedly connected to the base, and the fixed base is fixedly connected to both ends of the gantry frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are: this RFID reader for logistics transportation, by setting a dual-purpose reader that can be fixed on the support base, allows the dual-purpose reader to be removed from the support base for manual scanning when there are few or heavy goods, and can be placed on the support base for fixed scanning when there are many goods. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall front structure of this utility model; Figure 2 This is a schematic diagram showing the overall detailed structure of this utility model; Figure 3 This is a schematic diagram of the overall structure of the dual-purpose reader / writer of this utility model; Figure 4 This is a schematic diagram of the overall structure of the fixing base of this utility model; Figure 5 This is a schematic diagram of the exploded structure of the fixed base of this utility model.

[0014] In the diagram: 1. Support base; 11. Gantry frame; 12. Base; 2. Fixed base; 21. Vertical limiting groove; 22. Horizontal fixing groove; 23. Fixing block; 231. Inclined groove; 232. Toggle block; 24. Sliding groove; 241. Slide rail; 25. Spring; 3. Dual-purpose reader / writer; 31. Reader / writer motherboard; 32. Display motherboard; 33. Connecting plate; 34. Hand grip. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0016] This application provides an RFID reader / writer for logistics transportation, which solves the problem that when the volume of goods transported varies throughout the day, handheld readers / writers are needed for reading and writing when the volume of goods is small or the volume is too large to be placed on the conveyor belt. However, when the volume of goods is large, manual reading and writing is not only too busy, but also results in missed scans, which leads to the need to set up fixed readers / writers. This results in the need for two sets of equipment, which increases the cost of reading and writing.

[0017] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0018] This utility model discloses an RFID reader / writer for logistics transportation.

[0019] Example 1 According to the appendix Figure 1-5 As shown, the device includes a support base 1, with fixed bases 2 fixedly connected to both ends of the support base 1. The fixed base 2 contains a transverse fixing groove 22, a fixing block 23, and a spring 25. The transverse fixing groove 22 is located within the fixed base 2, and a dual-purpose reader / writer 3 is slidably connected within it. The transverse fixing groove 22 is used to place the dual-purpose reader / writer 3. The fixing block 23 is slidably connected to the top of the transverse fixing groove 22 and is used to fix the dual-purpose reader / writer 3. One end of the spring 25 is fixedly connected to the top of the transverse fixing groove 22, and the other end of the spring 25 is fixedly connected to the top of the fixing block 23. The spring 25 is used to abut against the transverse fixing groove 22. When the support base 1 needs to be fixed in place, the dual-purpose reader / writer 3 is placed on the fixed base 2, and the spring 25 presses down on the fixing block 23 for fixation.

[0020] The dual-purpose reader / writer 3 includes a reader / writer main board 31, a display main board 32, a connecting board 33, and a handgrip 34. The reader / writer main board 31 is used to read tags, the connecting board 33 is used to connect the reader / writer main board 31 and the display main board 32, the connecting board 33 is slidably connected in the horizontal fixing groove 22, and the handgrip 34 is fixedly connected to one end of the connecting board 33, allowing manual scanning by holding the handgrip 34.

[0021] Example 2 Based on Example 1, according to Appendix Figure 1-5 As shown, a vertical limiting groove 21 is also provided in the fixed base 2. The display motherboard 32 is slidably connected in the vertical limiting groove 21. A sliding groove 24 is provided at the top of the horizontal fixed groove 22. The fixed block 23 is slidably connected in the sliding groove 24. The spring 25 is slidably connected in the sliding groove 24. A slide rail 241 is provided at the front end of the sliding groove 24. A lever 232 is fixedly connected to the front end of the fixed block 23. The lever 232 is slidably connected in the slide rail 241. The lever 232 is used to lift the fixed block 23 upward. An inclined groove 231 is provided on the fixed block 23. When the dual-purpose reader / writer 3 needs to be disassembled, the lever 232 is pushed upward to lift the fixed block 23.

[0022] The support base 1 includes a gantry frame 11 and a base 12. The gantry frame 11 is fixedly connected to the base 12, and the fixed base 2 is fixedly connected to both ends of the gantry frame 11.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An RFID reader / writer for logistics transportation, comprising a support base (1), characterized in that, The support base (1) is fixedly connected to two ends of a fixed base (2), and the fixed base (2) is provided with: A transverse fixing groove (22) is formed in the fixing base (2). A dual-purpose reader / writer (3) is slidably connected in the transverse fixing groove (22). The transverse fixing groove (22) is used to place the dual-purpose reader / writer (3). A fixing block (23) is slidably connected to the top of a transverse fixing groove (22). The fixing block (23) is used to fix the dual-purpose reader / writer (3). A spring (25) is fixedly connected at one end to the top of the transverse fixing groove (22) and at the other end to the top of the fixing block (23). The spring (25) is used to abut the fixing block (23) against the transverse fixing groove (22).

2. An RFID reader / writer for logistics transportation according to claim 1, characterized in that: The dual-purpose reader / writer (3) includes: A read / write motherboard (31) is used to read tags; Display motherboard (32); A connecting plate (33) is used to connect the read / write motherboard (31) and the display motherboard (32). The connecting plate (33) is slidably connected in the transverse fixing groove (22). A grip bar (34) is fixedly connected to one end of a connecting plate (33).

3. An RFID reader / writer for logistics transportation according to claim 2, characterized in that: The fixed base (2) is also provided with a vertical limiting groove (21), and the display motherboard (32) is slidably connected in the vertical limiting groove (21).

4. An RFID reader / writer for logistics transportation according to claim 1, characterized in that: The top of the horizontal fixing groove (22) is provided with a sliding groove (24), the fixing block (23) is slidably connected in the sliding groove (24), and the spring (25) is slidably connected in the sliding groove (24).

5. An RFID reader / writer for logistics transportation according to claim 4, characterized in that: The sliding groove (24) has a slide rail (241) at the front end, and the fixed block (23) has a lever (232) fixedly connected to the front end. The lever (232) is slidably connected in the slide rail (241). The lever (232) is used to lift the fixed block (23) upward. The fixed block (23) has an inclined groove (231).

6. An RFID reader / writer for logistics transportation according to claim 1, characterized in that: The support base (1) includes a gantry frame (11) and a base (12). The gantry frame (11) is fixedly connected to the base (12), and the fixed base (2) is fixedly connected to both ends of the gantry frame (11).

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