RFID handheld terminal for logistics

Abstract

The utility model discloses an RFID hand-held terminal for logistics, and specifically relates to the hand-held terminal technology field, the RFID hand-held terminal comprises a terminal main body, the top of the terminal main body is fixedly embedded with a touch display screen and an operation button, the bottom of the terminal main body is provided with a rectangular groove, the rectangular groove is internally hinged with a reader, and the reader is connected with the terminal main body. A handle is rotationally arranged on the side, away from the rectangular groove, of the bottom of the terminal body, the terminal body is sleeved with a protection assembly, and the protection assembly comprises a connecting plate. According to the utility model, the touch display screen and the operation buttons on the terminal main body are protected through the connecting plate and the protective plate, so that the touch display screen and the operation buttons are prevented from being collided and damaged to influence the service life when the terminal main body is held by hand, a reader on the terminal main body is convenient to use by holding the handle, and the reading of label information is realized; after the terminal is used, the logistics worker only needs to rotate the terminal body and move the terminal body into the protection plate again, the structure is simple, and use is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of handheld terminal technology, and more specifically to an RFID handheld terminal for logistics. Background Technology

[0002] An RFID handheld terminal is a portable device with RFID reading and writing capabilities, capable of identifying and processing RFID tags. In use, the reader on the RFID handheld terminal emits radio waves of a specific frequency. When a tag enters the magnetic field, the antenna receives the signal and, using the energy obtained from the induced current, transmits the product information stored in the chip. The reader reads and decodes the information, then sends it to the central information system for data processing.

[0003] For example, an RFID handheld terminal with prior art publication number CN222260060U can identify and read tags by setting up a camera and an identification module. By setting up a telescopic rod, a first spring, a second spring and an elastic plate, the elasticity of the handle can be used to apply pressure to the grip to clamp the user's hand. By setting up a sweat-absorbing cotton cover, the user's hand sweat can be absorbed, thereby preventing the handle from falling out of the user's hand and improving the safety of the RFID handheld terminal during use.

[0004] However, the existing technology described above still has the following problems in use: when staff use the RFID handheld terminal for identification and scanning, the terminal may slip from their hands due to sweat. Furthermore, the touch screen and operation buttons on the terminal are exposed and easily damaged by contact, thus affecting the terminal's lifespan. Based on this, this utility model provides an RFID handheld terminal for logistics. Utility Model Content

[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides an RFID handheld terminal for logistics. A connecting plate and a protective plate protect the touchscreen and operation buttons on the terminal body, preventing damage to these components from impacts that could shorten their lifespan when the terminal is held. Holding the handle facilitates the use of the reader on the terminal body to read tag information. After use, logistics personnel simply rotate the terminal body back into the protective plate. The design is simple and very convenient to use, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an RFID handheld terminal for logistics, comprising a terminal body, a touch screen and operation buttons fixedly embedded in the top of the terminal body, a rectangular groove in the bottom of the terminal body, a reader hinged inside the rectangular groove, a handle rotatably mounted on the bottom of the terminal body away from the rectangular groove, a protective component sleeved on the outside of the terminal body, the protective component including a connecting plate, a protective plate detachably connected to the top of the connecting plate, and the connecting plate fixedly sleeved on the outer wall of the handle.

[0007] In a preferred embodiment, a pin extends through the top of the protective plate, and a socket adapted to the pin is provided on the top of the terminal body. The bottom end of the pin is inserted into the socket. When the terminal body is rotated inside the protective plate, the pin is inserted into the socket, thereby improving the stability of the terminal body.

[0008] In a preferred embodiment, a storage slot is provided on one side of the bottom of the protective plate, and a mounting frame is rotatably provided in the storage slot. A roller is rotatably provided inside the mounting frame, and a spiral spring is provided between the roller and the mounting frame. A strap is wound on the roller, and the protective plate can be fixed to the arm by means of the strap. In this way, the terminal body is fixed to the arm by means of the protective plate, which makes it very convenient to carry.

[0009] In a preferred embodiment, a hook and loop fastener is fixedly embedded on one side of the outer wall of the protective plate, and a hook and loop loose surface is fixed on the strap. The strap is fixed by using the hook and loop loose surface and the hook and loop fastener to bond the strap, which makes it more convenient to use.

[0010] In a preferred embodiment, a circular hole is provided at the bottom of the handle, and a telescopic rod is provided inside the circular hole. The top of the telescopic rod is fixed to the inner wall of the top of the circular hole. After the logistics staff pulls out the telescopic rod, the telescopic rod can support the terminal body to identify items at high places.

[0011] In a preferred embodiment, a battery compartment is fixedly embedded in the top of the terminal body, and a rechargeable battery is provided inside the battery compartment. A sealing plate is detachably connected to the top of the terminal body, and the sealing plate is located above the battery. Logistics personnel can remove the sealing plate to facilitate quick replacement of the battery inside the battery compartment.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model protects the touch screen and operation buttons on the terminal body through the connecting plate and the protective plate, preventing damage to the touch screen and operation buttons from impact when holding the terminal body, thus avoiding affecting their service life. Holding the handle makes it easy to use the reader on the terminal body to read the tag information. After use, logistics staff only need to rotate the terminal body and move it back into the protective plate. The structure is simple and very convenient to use.

[0014] 2. By pulling the strap to extend it, wrap the strap around under your arm, and then attach it to the Velcro side of the protective plate using the Velcro side. Use the strap to secure the protective plate to your arm. When carrying the terminal, you don't need to hold the handle all the time, making it more convenient to carry. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the terminal body of this utility model in use;

[0017] Figure 3 This is a bottom view of the overall structure of this utility model;

[0018] Figure 4 A schematic diagram illustrating the use of the straps of this utility model;

[0019] Figure 5 This is a schematic diagram of the mounting bracket, drum, spiral spring, and strap of this utility model.

[0020] The attached figures are labeled as follows: 1. Terminal body; 2. Touch screen; 3. Operation button; 4. Rectangular groove; 5. Reader; 6. Handle; 7. Protective component; 8. Storage slot; 9. Mounting bracket; 10. Roller; 11. Spiral spring; 12. Strap; 13. Velcro adhesive side; 14. Velcro rough side; 15. Round hole; 16. Telescopic rod; 17. Battery compartment; 18. Sealing plate;

[0021] 71. Connecting plate; 72. Protective plate; 73. Pin; 74. Socket. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Refer to the instruction manual appendix Figures 1-5This utility model provides an RFID handheld terminal for logistics, including a terminal body 1. A touch screen 2 and operation buttons 3 are fixedly embedded on the top of the terminal body 1. A rectangular groove 4 is formed at the bottom of the terminal body 1. A reader 5 is hinged inside the rectangular groove 4. A handle 6 is rotatably provided on the bottom side of the terminal body 1 away from the rectangular groove 4. A protective component 7 is sleeved on the outside of the terminal body 1. The protective component 7 includes a connecting plate 71. A protective plate 72 is detachably connected to the top of the connecting plate 71. The connecting plate 71 is fixedly sleeved on the outer wall of the handle 6.

[0024] In actual use, logistics workers first hold the handle 6, then flip the reader 5 out of the rectangular groove 4, and then flip the terminal body 1 out of the protective plate 72. The operation buttons 3 and the touch screen 2 can then be used to activate the terminal body 1. When the logistics worker holds the handle 6 and brings the terminal body 1 close to the label, the reader 5 sends a radio frequency signal through the antenna. The label on the logistics item receives the signal and uses electromagnetic induction to obtain energy from the radio frequency signal, activating its own circuit. The activated label sends the data stored in its chip back to the reader 5 via the antenna in the form of a radio frequency signal. The reader 5 receives the signal, demodulates and decodes it, converting the data into a format that the computer can understand, thus enabling the reading of the label information. When not in use, the logistics worker simply rotates the terminal body 1 back into the protective plate 72. The protective plate 72 protects the touch screen 2 and operation buttons 3 on the terminal body 1 from impact damage, preventing them from affecting the lifespan of the terminal body 1.

[0025] In this embodiment, a pin 73 is inserted through the top of the protective plate 72, and a socket 74 adapted to the pin 73 is opened on the top of the terminal body 1. The bottom end of the pin 73 is inserted into the socket 74. When the terminal body 1 is rotated into the protective plate 72, the pin 73 is inserted into the socket 74, thereby improving the stability of the terminal body 1.

[0026] In this embodiment, a circular hole 15 is provided at the bottom of the handle 6, and a telescopic rod 16 is provided inside the circular hole 15. The top end of the telescopic rod 16 is fixed to the inner wall of the top of the circular hole 15. After the logistics staff pulls out the telescopic rod 16, the terminal body 1 can be supported by the telescopic rod 16 to identify items at high places.

[0027] In this embodiment, a battery compartment 17 is fixedly embedded in the top of the terminal body 1. The battery compartment 17 contains a rechargeable battery. A sealing plate 18 is detachably connected to the top of the terminal body 1. The sealing plate 18 is located above the battery. Logistics personnel can open the sealing plate 18, take out the old battery, and put in the new battery to facilitate quick replacement of the battery inside the battery compartment 17.

[0028] Refer to the instruction manual appendix Figures 1-5 The protective plate 72 has a storage groove 8 on one side of its bottom. A mounting bracket 9 is rotatably mounted in the storage groove 8. A roller 10 is rotatably mounted inside the mounting bracket 9. A spiral spring 11 is provided between the roller 10 and the mounting bracket 9. A strap 12 is wound around the roller 10. A Velcro adhesive surface 13 is fixedly embedded on one side of the outer wall of the protective plate 72. A Velcro rough surface 14 is fixedly mounted on the strap 12.

[0029] When the logistics worker grasps the handle 6, the protective plate 72 is located above the arm. At the same time, the logistics worker can also pull the strap 12 to extend it and wrap the strap 12 around the arm. The hook and loop side 14 and the hook and loop side 13 on the strap 12 are used to stick together. The protective plate 72 is tied to the arm with the strap 12. When carrying the terminal body 1, it is not necessary to hold the handle 6 with your hand all the time, making it more convenient to carry.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A handheld RFID terminal for logistics, comprising a terminal body (1), wherein a touch screen (2) and operation buttons (3) are fixedly embedded on the top of the terminal body (1), characterized in that: The terminal body (1) has a rectangular groove (4) at the bottom, and a reader (5) is hinged inside the rectangular groove (4). The terminal body (1) has a handle (6) rotatably mounted on the side away from the rectangular groove (4) at the bottom. A protective component (7) is fitted on the outside of the terminal body (1). The protective component (7) includes a connecting plate (71). A protective plate (72) is detachably connected to the top of the connecting plate (71). The connecting plate (71) is fixedly mounted on the outer wall of the handle (6).

2. The RFID handheld terminal for logistics according to claim 1, characterized in that: The top of the protective plate (72) has a pin (73) through it, and the top of the terminal body (1) has a socket (74) that matches the pin (73). The bottom end of the pin (73) is inserted into the socket (74).

3. The RFID handheld terminal for logistics according to claim 1, characterized in that: The protective plate (72) has a storage groove (8) on one side of its bottom. A mounting bracket (9) is rotatably provided in the storage groove (8). A roller (10) is rotatably provided inside the mounting bracket (9). A spiral spring (11) is provided between the roller (10) and the mounting bracket (9). A strap (12) is wound around the roller (10).

4. The RFID handheld terminal for logistics according to claim 3, characterized in that: The outer wall of one side of the protective plate (72) is fixedly embedded with a hook and loop fastener (13), and the strap (12) is fixedly provided with a hook and loop fastener (14).

5. The RFID handheld terminal for logistics according to claim 1, characterized in that: The handle (6) has a circular hole (15) at the bottom, and a telescopic rod (16) is provided inside the circular hole (15). The top of the telescopic rod (16) is fixed to the inner wall of the top of the circular hole (15).

6. The RFID handheld terminal for logistics according to claim 1, characterized in that: The terminal body (1) has a battery compartment (17) fixedly embedded on its top. The battery compartment (17) contains a rechargeable battery. The terminal body (1) has a sealing plate (18) detachably connected to its top. The sealing plate (18) is located above the battery.

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