Photoelectric switch
By installing dustproof parts, including sponge layer and transparent board, on the outside of the wiring port of the photoelectric switch, the problem of dust accumulation at the wiring port is solved, ensuring the normal connection between the wire and the wiring port, and improving the reliability of the equipment.
Patent Information
- Application Number
- CN202422110005.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The wiring ports of existing optoelectronic switches are prone to accumulate dust when they are not in use, resulting in poor contact between the conductors and the wiring ports, affecting normal use.
The connector is installed on the outside of the wiring port of the photoelectric switch. The dustproof part is provided on the inside of the connector and a transparent plate is provided on the outside. The dustproof part includes a sponge layer and a seam, and the inner side of the sponge layer sealing sleeve plate. When the wire enters through the seam, it fits the sponge layer to reduce dust accumulation and the transparent plate is easy to plug and unplug.
Effectively prevent dust from accumulating at the wiring port, ensure normal connection between the wire and the wiring port, avoid poor contact, and improve equipment reliability.
Smart Images
Figure CN223167750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optoelectronic switches, and particularly relates to an optoelectronic switch. Background Art
[0002] An optoelectronic switch is a computer device used in the fields of information science and system science, as well as electronics and communication technology. Its main function is to achieve fast data transmission and processing through optoelectronic conversion technology. The optoelectronic switch adopts advanced optoelectronic technology and can perform data exchange in a high-speed and high-bandwidth environment, greatly improving the efficiency and reliability of data transmission.
[0003] The wiring ports of existing optoelectronic switches are completely exposed. When the wiring ports are not connected to wires, dust is likely to accumulate inside the wiring ports, making it easy to have poor contact when the wires are connected to the wiring ports, affecting the normal use of the optoelectronic switch, which is very inconvenient. Content of the Utility Model
[0004] Based on the above description, the utility model provides an optoelectronic switch to solve the problem that the wiring ports of existing optoelectronic switches are prone to dust accumulation, affecting the normal connection between wires and wiring ports.
[0005] The technical solution of the utility model to solve the above technical problems is as follows: An optoelectronic switch includes an optoelectronic switch and a wiring port arranged at one end of the optoelectronic switch. A connecting piece located outside the wiring port is installed at one end of the optoelectronic switch. A dust-proof piece for tightly fitting the wire for closed protection is installed inside the connecting piece. A transparent plate for observing the insertion and extraction operation of the wire passing through the dust-proof piece is arranged outside the connecting piece.
[0006] On the basis of the above technical solution, the utility model can be further improved as follows.
[0007] Further, the connecting piece includes a sleeve plate, a limiting plate, and a visible window. The sleeve plate is installed at one end of the optoelectronic switch and is located outside the wiring port. The size of the sleeve plate is the same as the size of the end face of the optoelectronic switch.
[0008] Further, the limiting plate is arranged at the center of the inner walls of the sleeve plate on both sides close to each other. The visible window is opened at the center of the surface of the sleeve plate and is located on the side of the limiting plate close to the optoelectronic switch.
[0009] Further, the transparent plate is installed between the inner side of the visible window and the surface of the optoelectronic switch.
[0010] Furthermore, the dustproof part includes a sponge layer, a seam and a notch. The sponge layer is installed between the two sides of the inner wall of the sleeve plate that are close to each other and away from one end of the photoelectric switch. The sponge layer is in contact with the side of the limit plate away from the photoelectric switch.
[0011] Furthermore, the seam is opened through the center of the surface of the sponge layer and is parallel to the wiring port. The notches are opened on a side of the sponge layer close to the optoelectronic switch and are symmetrically distributed with the seam as the center.
[0012] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:
[0013] The utility model arranges a sponge layer on the inner side of the sleeve plate in cooperation with a transparent plate arranged on the outer side of the sleeve plate. The sponge layer seals the inner side of the sleeve plate and cooperates with the sleeve plate to seal and wrap the wiring port, thereby preventing dust from accumulating on the wiring port when not in use. The arrangement of the seams on the surface of the sponge layer provides a path for the connection of the wires. When the wires pass through the seams and enter the inner side of the sleeve plate, they will fit with the sponge layer, reducing the expansion of the seams and ensuring the sealing of the inner side of the sleeve plate. When the wires are connected to the wiring port, the sponge layer can still play a role in sealing and dustproofing the wiring port, thereby effectively avoiding the occurrence of poor contact caused by dust accumulation on the wiring port. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic cross-sectional view of a photoelectric switch provided in an embodiment of the present utility model;
[0015] Figure 2 A schematic diagram of the structure of an optoelectronic switch provided in an embodiment of the present utility model;
[0016] Figure 3 This is a schematic diagram of the explosion structure of the sponge layer and the sleeve plate in the embodiment of the utility model;
[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0018] 1. Photoelectric switch; 2. Wiring port; 3. Connector; 31. Cover plate; 32. Limit plate; 33. Visual window; 4. Dustproof part; 41. Sponge layer; 42. Joint; 43. Notch; 5. Transparent plate. DETAILED DESCRIPTION
[0019] To facilitate understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The accompanying drawings provide embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0021] Please refer to Figures 1-3 , an optical and electrical switch of the present utility model includes an optical and electrical switch 1 and a wiring port 2 provided at one end of the optical and electrical switch 1. A connecting member 3 is installed at one end of the optical and electrical switch 1 outside the wiring port 2. A dust-proof member 4 for fitting and closing and protecting the wire is installed inside the connecting member 3. A transparent plate 5 for observing the insertion and extraction operation of the wire passing through the dust-proof member 4 is provided outside the connecting member 3.
[0022] Please refer to Figure 1 , the connecting member 3 includes a sleeve plate 31, a limiting plate 32 and a visible window 33. The sleeve plate 31 is installed at one end of the optical and electrical switch 1 and is located outside the wiring port 2. The size of the sleeve plate 31 is the same as the end face size of the optical and electrical switch 1.
[0023] Please refer to Figure 1 , the limiting plate 32 is provided at the center of the inner walls of the sleeve plate 31 on both sides close to each other. The visible window 33 is opened at the center of the surface of the sleeve plate 31 and is located on the side of the limiting plate 32 close to the optical and electrical switch 1. The transparent plate 5 is installed between the inner side of the visible window 33 and the surface of the optical and electrical switch 1. The setting of the transparent plate 5 provides a view inside the sleeve plate 31 for the staff, and when the wire passes through the sponge layer 41 and enters the inside of the sleeve plate 31, it is convenient for the staff to control the connection between the wire and the wiring port 2.
[0024] Please refer to Figure 1, the dust-proof member 4 includes a sponge layer 41, a seam 42, and a notch 43. The sponge layer 41 is installed between the ends of the inner wall of the sleeve plate 31 that are close to each other and away from the optical-electrical switch 1. The sponge layer 41 is attached to the side of the limit plate 32 away from the optical-electrical switch 1. The seam 42 is formed through the center of the surface of the sponge layer 41 and is parallel to the wiring port 2. The notch 43 is formed on the side of the sponge layer 41 close to the optical-electrical switch 1 and is symmetrically distributed with the seam 42 as the center. The sponge layer 41 seals the inside of the sleeve plate 31 and cooperates with the sleeve plate 31 to seal and wrap the wiring port 2, preventing dust from accumulating on the wiring port 2 when it is not in use. The setting of the seam 42 on the surface of the sponge layer 41 provides a path for the connection of the wires. When the wires pass through the seam 42 and enter the inside of the sleeve plate 31, they will squeeze the sponge layer 41 to cause it to deform. The sponge layer 41 will change with the shape of the wires and fit and wrap around the outside of the wires, reducing the opening of the seam 42 and ensuring the sealing of the inside of the sleeve plate 31. When the wires are connected to the wiring port 2, the sponge layer 41 can still play a role in closing and dust-proofing the wiring port 2, effectively avoiding the occurrence of poor contact caused by dust accumulation on the wiring port 2. The setting of the notch 43 on the surface of the sponge layer 41 reduces the mass and thickness of the sponge layer 41 and weakens the influence on the heat dissipation of the wires.
[0025] As used herein, the singular forms "a", "an", and "the" may also include the plural forms unless the context clearly dictates otherwise. It should also be understood that the terms "comprises / include" or "has" etc. specify the presence of the stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.
[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
Claims
1. An optoelectronic switch, comprising an optoelectronic switch (1) and a wiring port (2) provided at one end of the optoelectronic switch (1), characterized in that: One end of the photoelectric switch (1) is provided with a connector (3) located outside the wiring port (2); a dustproof member (4) is provided inside the connector (3) for sealing and protecting the wires; and a transparent plate (5) is provided outside the connector (3) for observing the wires passing through the dustproof member (4) for plugging and unplugging operations.
2. The optical and electrical switch according to claim 1, wherein: The connecting member (3) comprises a sleeve plate (31), a limiting plate (32) and a visual window (33); the sleeve plate (31) is mounted on one end of the optoelectronic switch (1) and is located outside the connection port (2); the size of the sleeve plate (31) is the same as the size of the end face of the optoelectronic switch (1).
3. The optical-electrical switch according to claim 2, characterized in that: The limiting plate (32) is arranged at the center of the inner wall of the sleeve plate (31) close to both sides, and the visual window (33) is opened in the center of the surface of the sleeve plate (31) and is located on the side of the limiting plate (32) close to the photoelectric switch (1).
4. The optical and electrical switch according to claim 2, wherein: The transparent plate (5) is installed between the inner side of the visual window (33) and the surface of the optoelectronic switch (1).
5. The optoelectronic switch according to claim 2, wherein: The dustproof member (4) comprises a sponge layer (41), a seam (42) and a notch (43); the sponge layer (41) is installed between two sides of the inner wall of the sleeve plate (31) close to each other and away from one end of the photoelectric switch (1); the sponge layer (41) is in contact with the side of the limiting plate (32) away from the photoelectric switch (1).
6. The optical and electrical switch according to claim 5, wherein: The seam (42) is opened through the center of the surface of the sponge layer (41) and is parallel to the wiring port (2); the notches (43) are opened on a side of the sponge layer (41) close to the photoelectric switch (1) and are symmetrically distributed with the seam (42) as the center.