Intelligent ODN card reader
The intelligent ODN card reader addresses ODN network management challenges by employing a contactless RFID system with a symmetrical snap-on design and flexible components, enabling efficient and automated reading of ODN electronic tags for improved accuracy and ease of use.
Patent Information
- Application Number
- CN202420079949.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-12
AI Technical Summary
Current ODN networks face issues with non-unified network management, manual entry leading to poor accuracy, lack of real-time testing capabilities, complex and disruptive service testing, and unclear markings on optical cables, necessitating improved equipment for efficient management and identification.
An intelligent ODN card reader with a contactless electronic tag (RFID) system, featuring a simple structure with a symmetrical snap-on design, flexible connecting rods, and elastic pads, enabling easy automation and precise angle adaptation for reading marking information from ODN electronic tags.
The intelligent ODN card reader facilitates accurate and automated reading of ODN electronic tags, ensuring stable connections and reducing installation restrictions, enhancing efficiency and ease of use in optical fiber management.
Smart Images
Figure CN222189885U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of card readers, in particular to an intelligent ODN card reader. Background Art
[0002] With the advent of the optical communication era, optical fiber transmission has become the main transmission method for communication services. Optical Distribution Network (ODN) is an advanced telecommunication technology that uses optical fibers and equipment to transmit information at high speed. The current problems of ODN network are:
[0003] (1) There is no unified network management and manual entry is required, resulting in poor information accuracy.
[0004] (2) Single testing method: The connection and testing methods of optical cables are relatively simple and require the use of special equipment, making real-time testing impossible.
[0005] (3) Online testing cannot be performed: The optical fiber needs to be disconnected for service testing, and cooperation with the network management is required.
[0006] (4) Unclear markings: The markings on the optical cable distribution frame and the optical cable junction box are not standard, unclear, or the labels fall off, making it difficult for construction and maintenance personnel to find them on site.
[0007] For ease of use, the intelligent fiber management method uses contactless electronic tag (RFID) technology, that is, by adding a cover with a smart ID chip to the fiber connector. After such a setting, a special card reader is required to read the relevant information. Utility Model Content
[0008] The utility model aims to provide an intelligent ODN card reader to read the marking information of an intelligent ID chip.
[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent ODN card reader, comprising an upper shell, a lower shell, a control circuit board and a battery, wherein the upper shell and the lower shell are combined to form a receiving cavity, the control circuit board and the battery are arranged in the receiving cavity, the battery and the control circuit board are connected, the control circuit board is connected to an induction coil, the induction coil extends out of the receiving cavity, a mounting hole is opened on the upper shell, a button is arranged on the control circuit board, the button is arranged in the mounting hole and extends out of the mounting hole.
[0010] As a further improvement of the above technical solution:
[0011] A planar structure is arranged on the upper shell.
[0012] The lower shell is connected with a flexible connecting rod, the flexible connecting rod is a hollow structure, and the induction coil passes through the flexible connecting rod.
[0013] The end of the flexible connecting rod is connected with an induction contact, and the induction coil is installed in the induction contact.
[0014] Symmetrical buckle structures are provided on the upper shell and the lower shell, and are fixed by buckle clamping.
[0015] The upper and lower surfaces of the battery are provided with elastic pad structures.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The utility model provides an intelligent ODN card reader for reading the marking information of ODN electronic tags. It has a simple structure, reasonable design, and is easy to automate. The upper shell and the lower shell are connected by a symmetrical snap-on method. The structure can be extruded in the middle of the automation equipment, and can realize uniform force installation at four buckle points, which is easy to install. The internal battery adopts double-sided elastic material to fill the space in the accommodating cavity, which can prevent the internal structure from loosening, so that the structure is tightly connected after the card reader is fastened. The middle part of the upper shell is designed to be a plane, which can realize the transfer and adsorption of the automation equipment process. The button adopts a right-angle one-piece molding structure that is slightly higher than the upper shell. Auxiliary positioning is achieved by guiding the button and the button hole. The right-angle one-piece molding structure also avoids the scattered installation of the button. The flexible connecting rod and soft sensing contact are elastic and flexible, which can realize angle adaptation when detecting collision. It effectively reduces the restriction on angles during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the explosion structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model.
[0020] Figure numerals: 1. upper housing; 2. button; 3. control circuit board; 4. battery; 5. lower housing; 6. flexible connecting rod; 7. induction contact; 8. induction coil. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate directions or positions, and the relationship is based on the directions or positional relationships shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] like Figure 1 and Figure 2 As shown, the intelligent ODN card reader of this embodiment includes an upper shell 1, a lower shell 5, a control circuit board 3 and a battery 4. The upper shell 1 and the lower shell 5 are combined to form a receiving cavity. The control circuit board 3 and the battery 4 are arranged in the receiving cavity. The battery 4 is connected to the control circuit board 3 for power supply. The control circuit board 3 is connected to an induction coil 8, and the induction coil 8 extends out of the receiving cavity. A mounting hole is provided on the upper shell 1, and a button 2 is provided on the control circuit board 3. The button 2 is arranged in the mounting hole and extends out of the mounting hole. The mounting hole here does not mean that it is only used for the installation of the button 2, and an indicator light or other structures can also be installed. The card is read through the induction coil 8. The button 2 adopts a right-angled integrated structure that is slightly higher than the upper shell 1. Auxiliary positioning is achieved by guiding the button 2 and the mounting hole. The right-angled integrated structure also avoids the scattered installation of the button, which effectively improves the installation accuracy and efficiency of the automation equipment.
[0026] A planar structure is provided on the upper shell 1, and the planar structure may be integral or partial, and its function is to facilitate the absorption by the robot suction cup and to facilitate the transportation of the automated production line.
[0027] The lower shell 5 is connected with a flexible connecting rod 6, which is a hollow structure, and the induction coil 8 runs through the flexible connecting rod 6. In order to prevent the connecting wire from breaking, the connecting wire is arranged in the flexible connecting rod 6. The flexible connecting rod 6 is made of flexible material and has the characteristics of elasticity and flexibility, so that the angle adaptation can be realized when detecting collision.
[0028] The end of the flexible connecting rod 6 is connected to the induction contact 7, and the end of the flexible connecting rod 6 adopts a dovetail structure to complete an accurate angle connection with the induction contact 7. The induction coil 8 is installed in the induction contact 7. A cavity is set inside the induction contact 7 to wrap and protect the induction coil 8. The induction contact 7 can be made of soft material to reduce collision damage during detection.
[0029] The upper shell 1 and the lower shell 5 are provided with symmetrical buckle structures, which are fixed by buckle connection. This realizes even force installation at multiple buckle points, effectively solving the problem of uneven force in the squeeze installation of automation equipment. At the same time, the matching structure of the shell buckle + elastic material solves the problem of internal installation margin setting and device looseness, and the structure is tightly connected after buckling.
[0030] The upper and lower surfaces of the battery 4 are provided with elastic pad structures, which can be sponge pads or other structures with elastic effects, so that the structure in the accommodating cavity has no movable space, making the overall structure stable.
[0031] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.
Claims
1. An intelligent ODN card reader, characterized in that: The invention comprises an upper shell (1), a lower shell (5), a control circuit board (3) and a battery (4); the upper shell (1) and the lower shell (5) are combined to form a receiving cavity; the control circuit board (3) and the battery (4) are arranged in the receiving cavity; the battery (4) and the control circuit board (3) are connected; the control circuit board (3) is connected to an induction coil (8), and the induction coil (8) extends out of the receiving cavity; a mounting hole is opened on the upper shell (1); a button (2) is arranged on the control circuit board (3), and the button (2) is arranged in the mounting hole and extends out of the mounting hole.
2. The intelligent ODN card reader according to claim 1, characterized in that: The upper shell (1) is provided with a planar structure.
3. The intelligent ODN card reader according to claim 1 or 2, characterized in that: The lower shell (5) is connected to a flexible connecting rod (6), the flexible connecting rod (6) is a hollow structure, and the induction coil (8) passes through the flexible connecting rod (6).
4. The intelligent ODN card reader according to claim 3, characterized in that: The end of the flexible connecting rod (6) is connected to an induction contact (7), and the induction coil (8) is installed in the induction contact (7).
5. The intelligent ODN card reader according to claim 4, characterized in that: Symmetrical snap-fit structures are provided on the upper shell (1) and the lower shell (5) and are fixed by snap-fit connection.
6. The intelligent ODN card reader according to claim 5, characterized in that: The upper and lower surfaces of the battery (4) are provided with elastic pad structures.