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CN-224217114-U - Campus card with positioning and communication functions

CN224217114UCN 224217114 UCN224217114 UCN 224217114UCN-224217114-U

Abstract

The utility model discloses a campus card with positioning and communication functions, which belongs to the technical field of campus equipment and comprises a campus card body and a storage box for installation of the campus card, wherein a plurality of limiting cylinders are symmetrically and fixedly arranged on the inner wall of the storage box, a telescopic rod is slidably arranged in the limiting cylinders, an extrusion plate is fixedly arranged between the tail ends of the telescopic rod, a spring is fixedly arranged on the inner wall of the limiting cylinders, the tail ends of the spring are fixedly connected with the tail ends of the telescopic rod, a positioning generating device and a communication device are arranged in the campus card body, a controller is fixedly arranged on the inner wall of the storage box, and an impact sensing device and a buzzer device are fixedly arranged on the outer wall of the storage box and are electrically connected with each other. Compared with the prior art, the device can realize the functions of communication and real-time positioning of the position of students, and can further improve the protection and anti-losing effects of campus cards.

Inventors

  • TIAN MINGHUI

Assignees

  • 广州沃声电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250617

Claims (7)

  1. 1. The campus card with the positioning and communication functions comprises a campus card body (11) and a storage box (1) for installing the campus card, and is characterized in that a plurality of limiting cylinders (2) are symmetrically and fixedly installed on the inner wall of the storage box (1), a telescopic rod (3) is slidably installed in the limiting cylinders (2), and an extrusion plate (4) is fixedly installed between the tail ends of the telescopic rod (3); A spring (5) is fixedly arranged on the inner wall of the limiting cylinder (2), and the tail end of the spring (5) is fixedly connected with the tail end of the telescopic rod (3); A positioning generating device (9) and a communication device (10) are arranged in the campus card body (11); The inner wall fixed mounting of case (1) has controller (6), the outer wall fixed mounting of case (1) has impact sensing device (7), buzzer (8), pass through electric connection between impact sensing device (7) and buzzer (8) and controller (6).
  2. 2. The campus card with the positioning and communication functions according to claim 1, wherein a rubber strip (12) is fixedly adhered to the inner wall of the storage box (1), and a strip-shaped groove is transversely formed in the side wall of the rubber strip (12).
  3. 3. The campus card with the positioning and communication functions according to claim 1, wherein the two extrusion plates (4) are transversely provided with clamping grooves on one side far away from the telescopic rod (3), and one side, close to the opening of the storage box (1), of the extrusion plates (4) is arc-shaped.
  4. 4. The campus card with the positioning and communication functions according to claim 2, wherein the outer wall of the storage box (1) is fixedly provided with an indicator lamp (13), and the indicator lamp (13) is electrically connected with the controller (6).
  5. 5. The campus card with the positioning and communication functions according to claim 1, wherein two limiting grooves are symmetrically formed in the inner wall of the limiting cylinder (2), and two limiting blocks (14) are symmetrically and fixedly arranged on the side wall of the telescopic rod (3).
  6. 6. The campus card with the positioning and communication functions according to claim 5, wherein two limiting blocks (14) fixedly connected with the side wall of the telescopic rod (3) are respectively and slidably connected with the inside of two limiting grooves formed in the inner wall of the limiting cylinder (2).
  7. 7. The campus card with the positioning and communication functions according to claim 1, wherein an arc-shaped opening (15) is formed on one side of the opening of the storage box (1).

Description

Campus card with positioning and communication functions Technical Field The utility model belongs to the technical field of campus equipment, and particularly relates to a campus card with positioning and communication functions. Background The campus card is a special IC card or magnetic card issued by students and universities for the convenience of self management of the students and the universities, mainly enables the students to play meal in canteens, can purchase in supermarkets and can play water as a water card, but the current campus card is mostly arranged in a pocket in daily use, daily activities can cause larger abrasion to the campus card, the outer side of the campus card is not protected, and the situation that the campus card is inevitably bent in daily use can directly lead to card breakage if the bending degree is larger. Through retrieval, china patent document (CN 210983476U) is a multifunctional campus card, and relates to the field of campus equipment. The multifunctional campus card comprises a campus card body, a positioning device, a wireless connection device and a display screen; the wireless connection device is electrically connected with the positioning device, and the wireless connection device is used for communicating with a base station or a server in a campus, so that the device can accurately calculate the current position of a student carrying the multifunctional campus card, the function of the existing campus card is expanded, the student can conveniently locate in a large-scale public building such as a laboratory or a library of the school, the positioning function of the campus card is expanded, but the conditions of abrasion, damage caused by bending and the like in the actual daily use process still exist, and the device does not have any protection structure, so that the campus card with the positioning and communication functions is needed to solve the problem. Disclosure of utility model The utility model aims to provide a campus card with positioning and communication functions, which solves the problems in the background technology. The campus card with the positioning and communication functions comprises a campus card body and a storage box for installation of the campus card, wherein a plurality of limiting cylinders are symmetrically and fixedly arranged on the inner wall of the storage box, telescopic rods are slidably arranged in the limiting cylinders, and extrusion plates are fixedly arranged between the tail ends of the telescopic rods; the inner wall of the limiting cylinder is fixedly provided with a spring, and the tail end of the spring is fixedly connected with the tail end of the telescopic rod; A positioning generating device and a communication device are arranged in the campus card body; The inner wall fixed mounting of case has the controller, the outer wall fixed mounting of case has impact sensing device, buzzer, pass through electric connection between impact sensing device and buzzer and the controller. Preferably, the inner wall of the storage box is fixedly adhered with a rubber strip, and the side wall of the rubber strip is transversely provided with a strip-shaped groove. Preferably, two clamping grooves are transversely formed in one side, far away from the telescopic rod, of the extrusion plate, and one side, close to the opening of the storage box, of the extrusion plate is arc-shaped. Preferably, the outer wall of the storage box is fixedly provided with an indicator lamp, and the indicator lamp is electrically connected with the controller. Preferably, the inner wall of the limiting cylinder is symmetrically provided with two limiting grooves, and the side wall of the telescopic rod is symmetrically and fixedly provided with two limiting blocks. Preferably, the two limiting blocks fixedly connected with the side wall of the telescopic rod are respectively and slidably connected with the inside of the two limiting grooves formed in the inner wall of the limiting cylinder. Preferably, an arc-shaped opening is formed in one side of the opening of the storage box. Compared with the prior art, the utility model has the technical effects and advantages that: The campus card with the positioning and communication functions benefits from the arrangement of the positioning generating device, the communication device and other structures, and the communication device and the positioning generating device are connected with a safety network of the campus to which the communication device belongs, so that the position can be sent to a school in real time, the safety of students is improved, meanwhile, the campus card can be directly contacted with the school through the communication device, and the school can be timely alerted when danger is encountered, so that the safety of the students is further improved; the campus card with the positioning and communication functions benefits from the arrangement of the structures such as the st