Video optical transceiver with waterproof bottom
By designing a combination structure of a rotating base and a waterproof cylinder in the video optical transceiver, the problem of moisture absorption by the connector in humid environments is solved, achieving connector sealing and equipment stability, avoiding bacterial accumulation and malfunctions, and improving the hygiene and portability of the equipment.
Patent Information
- Application Number
- CN202422972356.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-03
AI Technical Summary
In humid environments, unused connectors at the bottom of video optical transceivers are prone to moisture accumulation, leading to the deposition of bacteria and other biological substances, affecting the hygienic use of the equipment and causing connector failure.
A bottom-waterproof video optical transceiver was designed. Through the combination of a rotating base and a waterproof cylinder, the spring force is used to make the waterproof cylinder fit onto the connector surface to form a seal, preventing water from entering the connector. The rotation of the rotating plate is restricted by a limiting mechanism to ensure the stability and safety of the equipment.
It effectively prevents moisture from entering the joint, avoids the accumulation of bacteria and biological substances, ensures the hygiene of the joint, prevents malfunctions, and improves the stability and safety of the equipment during transport.
Smart Images
Figure CN223714071U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to video optical terminal technical field, concretely at bottom waterproof's video optical terminal. BACKGROUND
[0002] In the information transmission technical field, video optical terminal is an important equipment, it can transmit video signal through optical fiber efficiently.
[0003] The existing video optical terminal has multiple joints at the bottom, in the humid environment, a large amount of moisture can cause the unused joints of the bottom of the video optical terminal to be damp, bacteria and other biological substances can deposit on the unused joints, affect the sanitary use condition of the equipment, cause the joint failure of the bottom of the video optical terminal. UTILITY MODEL CONTENT
[0004] The utility model discloses a kind of bottom waterproof video optical terminal, to solve the problem that a large amount of moisture can cause the unused joints of the bottom of the video optical terminal to be damp in the humid environment, bacteria and other biological substances can deposit on the unused joints, affect the sanitary use condition of the equipment, cause the joint failure of the bottom of the video optical terminal.
[0005] To achieve the above object, the utility model provides the following technical scheme, a kind of bottom waterproof video optical terminal: including body, the surface of the body is fixedly connected with joint, the surface of the body is fixedly connected with mounting plate, the surface of the body is provided with waterproof mechanism, the waterproof mechanism includes rotating seat, the surface of the rotating seat is fixedly connected on the surface of body, the surface of the rotating seat is rotatably connected with rotating plate, the surface of the rotating plate is fixedly connected with first limit plate, the surface of the rotating plate is fixedly connected with second limit plate, the surface of the rotating plate is slidably connected with movable rod, one end of the movable rod is fixedly connected with waterproof cylinder, the other end of the movable rod is fixedly connected with disc, the outer surface of the waterproof cylinder is fixedly connected with first spring, the inner surface of the waterproof cylinder is fixedly connected with sealing ring.
[0006] Preferably, the surface of the body is provided with a limiting mechanism, the limiting mechanism includes a fixed rod, the fixed rod is fixedly connected to the surface of the body, a guide rod is fixedly connected to the surface of the fixed rod, a movable plate is slidably connected to the surface of the guide rod, a second spring is fixedly connected to one end of the movable plate, a limiting rod is fixedly connected to the other end of the movable plate, a limiting groove is formed in the surface of the rotating plate.
[0007] Preferably, the rotating plate rotates on the surface of the body through a fixed rod, the rotating plate is in the shape of "L", the first limit plate and the second limit plate are inclined symmetrically on the surface of the rotating plate.
[0008] Preferably, the rotating plate is provided with multiple sets, and the multiple sets of rotating plates and joints correspond to each other, a circular hole is formed on the surface of the rotating plate, the movable rod slides on the circular hole of the rotating plate, and the waterproof cylinder and the disc slide along the movable rod on the rotating plate.
[0009] Preferably, one end of the first spring away from the waterproof cylinder is fixedly connected to the rotating plate, the elastic force of the first spring acts on the waterproof cylinder, the waterproof cylinder is sleeved on the surface of the joint, and the waterproof cylinder extrudes the sealing ring on the surface of the joint.
[0010] Preferably, the movable plate slides on the surface of the machine body through the guide rod, one end of the second spring away from the movable plate is fixedly connected to the fixed rod, and the elastic force of the second spring acts on the limiting rod through the movable plate.
[0011] Preferably, the second spring and the limiting rod are provided with multiple sets, and the limiting rod is inserted into the limiting groove.
[0012] Compared with the prior art, the video optical transmitter has the beneficial effects that:
[0013] 1. The video optical transmitter, when the first limiting plate on the rotating plate is rotated to contact and connect the machine body, the waterproof cylinder slides on the rotating plate through the movable rod, and under the elastic force of the first spring, the waterproof cylinder is sleeved on the surface of the joint, and the waterproof cylinder extrudes the sealing ring on the joint, the sealing ring seals between the waterproof cylinder and the joint, the waterproof cylinder prevents water from entering the joint, thereby avoiding that bacteria and other biological substances deposit on the unused joint, ensuring the sanitary use condition of the joint, and preventing the joint from malfunctioning.
[0014] 2. The video optical transmitter, when the movable plate is pulled on the guide rod, the second spring is extruded on the fixed rod, at this time, the rotating plate is rotated to the second limiting plate to contact and connect the machine body, the movable plate is released, under the elastic force of the second spring, the movable plate drives the limiting rod to slide towards the rotating plate, so that the limiting rod is inserted into the limiting groove, and the limiting rod limits the position of the rotating plate through the limiting groove, avoiding that the rotating plate rotates and strikes the surface of the machine body in the carrying process, ensuring the stability of the machine body carrying, and improving the safety of the machine body carrying. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a structure front view schematic diagram of the utility model;
[0016] Figure 2 It is a structure top view schematic diagram of the utility model;
[0017] Figure 3 It is a structure front view schematic diagram of the utility model waterproof mechanism in use state;
[0018] Figure 4 For the utility model Figure 3 The enlarged structure schematic view of A in the middle;
[0019] Figure 5 For the utility model movable rod structure of the front view sectional solid schematic diagram.
[0020] In the drawing: 1, the machine body; 11, joint; 12, mounting plate; 2, rotating seat; 21, rotating plate; 22, first limit plate; 23, second limit plate; 24, first spring; 25, waterproof cylinder; 26, movable rod; 27, disc; 28, sealing ring; 3, fixed rod; 31, guide rod; 32, movable plate; 33, second spring; 34, limit rod; 35, limit slot. Specific embodiments
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] Please refer to Figures 1-5 An embodiment provided by the utility model:
[0023] A bottom waterproof video optical terminal: including machine body 1, the surface of machine body 1 is fixedly connected with joint 11, the surface of machine body 1 is fixedly connected with mounting plate 12, the surface of machine body 1 is provided with waterproof mechanism, and the waterproof mechanism includes rotating seat 2, rotating seat 2 is fixedly connected on the surface of machine body 1, rotating seat 2 is rotatably connected with rotating plate 21 on the surface, first limit plate 22 is fixedly connected on the surface of rotating plate 21, second limit plate 23 is fixedly connected on the surface of rotating plate 21, movable rod 26 is slidably connected on the surface of rotating plate 21, waterproof cylinder 25 is fixedly connected on one end of movable rod 26, disc 27 is fixedly connected on the other end of movable rod 26, first spring 24 is fixedly connected on the outer surface of waterproof cylinder 25, and sealing ring 28 is fixedly connected on the inner surface of waterproof cylinder 25, the unused joint 11 can be plugged by the waterproof mechanism, the moisture in the humid environment is avoided to enter the joint 11, and then the bacteria and other biological substances are avoided to deposit on the unused joint 11, the sanitary use condition of the joint 11 is guaranteed, and the joint 11 is prevented from malfunctioning.
[0024] Further, the surface of the body 1 is provided with a limiting mechanism, the limiting mechanism comprises a fixed rod 3, the fixed rod 3 is fixedly connected to the surface of the body 1, the surface of the fixed rod 3 is fixedly connected with a guide rod 31, the surface of the guide rod 31 is slidably connected with a movable plate 32, one end of the movable plate 32 is fixedly connected with a second spring 33, the other end of the movable plate 32 is fixedly connected with a limiting rod 34, the surface of the rotating plate 21 is provided with a limiting groove 35, the limiting mechanism can limit the position of the rotating plate 21 on the body 1, avoid the rotating plate 21 rotating and hitting the surface of the body 1 during carrying, ensure the stability of the body 1 during carrying, and improve the safety of the body 1 during carrying.
[0025] Further, the rotating plate 21 rotates on the surface of the body 1 through the fixed rod 3, the rotating plate 21 can only rotate one hundred and eighty degrees on the body 1, the rotating plate 21 is in "L" shape, the first limiting plate 22 and the second limiting plate 23 are symmetrically arranged on the surface of the rotating plate 21, the first limiting plate 22 and the second limiting plate 23 are rotated to the surface of the body 1 through the rotating plate 21, the first limiting plate 22 and the second limiting plate 23 limit the angle of the rotating plate 21 after rotating on the body 1, so that the rotating plate 21 is parallel to the surface of the body 1 after rotating.
[0026] Further, the rotating plate 21 is provided in multiple groups, and the multiple groups of rotating plates 21 correspond to the joints 11, the surface of the rotating plate 21 is provided with a circular hole, the movable rod 26 slides on the circular hole of the rotating plate 21, the waterproof cylinder 25 and the disc 27 slide with the movable rod 26 on the rotating plate 21, the disc 27 can pull the movable rod 26 to slide on the rotating plate 21, and then drive the waterproof cylinder 25 to slide, the waterproof cylinder 25 is deformed to press the first spring 24 during sliding towards the rotating plate 21.
[0027] Further, one end of the first spring 24 away from the waterproof cylinder 25 is fixedly connected to the rotating plate 21, the elastic force of the first spring 24 acts on the waterproof cylinder 25, the waterproof cylinder 25 is sleeved on the surface of the joint 11, the waterproof cylinder 25 presses the sealing ring 28 on the surface of the joint 11, so that the waterproof cylinder 25 and the joint 11 form a seal, avoiding water entering the joint 11.
[0028] Further, the movable plate 32 slides on the surface of the body 1 through the guide rod 31, one end of the second spring 33 away from the movable plate 32 is fixedly connected to the fixed rod 3, the elastic force of the second spring 33 acts on the limiting rod 34 through the movable plate 32, the second spring 33 keeps the relative stable position of the movable plate 32 and the limiting rod 34 on the surface of the body 1.
[0029] Further, the second spring 33 and the limiting rod 34 are provided with multiple groups, under the elastic force of the second spring 33, the limiting rod 34 is inserted on the limiting groove 35, the limiting rod 34 limits the position of the rotating plate 21 through the limiting groove 35, avoiding the rotating plate 21 rotating in the process of the machine body 1 rotating.
[0030] Working principle: through rotating the rotating plate 21 on the surface of the machine body 1 by rotating the seat 2, when the first limiting plate 22 on the rotating plate 21 is rotated to contact and connect the machine body 1, the waterproof cylinder 25 slides on the rotating plate 21 through the movable rod 26, and under the elastic force of the first spring 24, the waterproof cylinder 25 is sleeved on the surface of the connector 11, and the waterproof cylinder 25 extrudes the sealing ring 28 on the connector 11, the sealing ring 28 seals between the waterproof cylinder 25 and the connector 11, the waterproof cylinder 25 prevents water from entering the connector 11, thereby avoiding bacteria and other biological substances depositing on the unused connector 11, ensuring the sanitary use condition of the connector 11, and preventing the connector 11 from malfunctioning.
[0031] Pulling the movable plate 32 on the guide rod 31, so that the second spring 33 is extruded on the fixed rod 3, at this time, the rotating plate 21 is rotated to the second limiting plate 23 being connected to the machine body 1, releasing the movable plate 32, under the elastic force of the second spring 33, the movable plate 32 drives the limiting rod 34 to slide to the rotating plate 21 direction, so that the limiting rod 34 is inserted on the limiting groove 35, the limiting rod 34 limits the position of the rotating plate 21 through the limiting groove 35, avoiding the rotating plate 21 rotating and hitting the surface of the machine body 1 in the process of carrying the machine body 1, ensuring the stability of carrying the machine body 1, and improving the safety of carrying the machine body 1.
[0032] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and are not limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalents of the elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.
Claims
1. A bottom-waterproof video optical transceiver, characterized in that: The device includes a body (1), on which a connector (11) is fixedly connected, and a mounting plate (12) is fixedly connected. A waterproof mechanism is provided on the surface of the body (1). The waterproof mechanism includes a rotating seat (2), which is fixedly connected to the surface of the body (1). A rotating plate (21) is rotatably connected to the surface of the rotating seat (2). A first limiting plate (22) is fixedly connected to the surface of the rotating plate (21). A second limiting plate (23) is fixedly connected to the surface of the rotating plate (21). A movable rod (26) is slidably connected to the surface of the rotating plate (21). A waterproof cylinder (25) is fixedly connected to one end of the movable rod (26). A disc (27) is fixedly connected to the other end of the movable rod (26). A first spring (24) is fixedly connected to the outer surface of the waterproof cylinder (25). A sealing ring (28) is fixedly connected to the inner surface of the waterproof cylinder (25).
2. The bottom-waterproof video optical transceiver according to claim 1, characterized in that: A limiting mechanism is provided on the surface of the body (1). The limiting mechanism includes a fixed rod (3), which is fixedly connected to the surface of the body (1). A guide rod (31) is fixedly connected to the surface of the fixed rod (3). A movable plate (32) is slidably connected to the surface of the guide rod (31). A second spring (33) is fixedly connected to one end of the movable plate (32). A limiting rod (34) is fixedly connected to the other end of the movable plate (32). A limiting groove (35) is opened on the surface of the rotating plate (21).
3. A bottom-waterproof video optical transceiver according to claim 1, characterized in that: The rotating plate (21) rotates on the surface of the body (1) via the fixing rod (3). The rotating plate (21) is in an "L" shape. The first limiting plate (22) and the second limiting plate (23) are obliquely symmetrical on the surface of the rotating plate (21).
4. A bottom-waterproof video optical transceiver according to claim 3, characterized in that: The rotating plate (21) is provided in multiple sets, and the multiple sets of rotating plates (21) correspond to the connector (11). A circular hole is opened on the surface of the rotating plate (21). The movable rod (26) slides on the circular hole of the rotating plate (21). The waterproof cylinder (25) and the disc (27) follow the movable rod (26) as it slides on the rotating plate (21).
5. A bottom-waterproof video optical transceiver according to claim 4, characterized in that: The end of the first spring (24) away from the waterproof cylinder (25) is fixedly connected to the rotating plate (21). The elastic force of the first spring (24) acts on the waterproof cylinder (25). The waterproof cylinder (25) is sleeved on the surface of the connector (11). The waterproof cylinder (25) presses the sealing ring (28) on the surface of the connector (11).
6. A bottom-waterproof video optical transceiver according to claim 2, characterized in that: The movable plate (32) slides on the surface of the body (1) via the guide rod (31). The end of the second spring (33) away from the movable plate (32) is fixedly connected to the fixed rod (3). The elastic force of the second spring (33) acts on the limiting rod (34) through the movable plate (32).
7. A bottom-waterproof video optical transceiver according to claim 6, characterized in that: The second spring (33) and the limiting rod (34) are provided in multiple sets, and the limiting rod (34) is inserted into the limiting groove (35).