Rubber sleeve protection type photoelectric connector
By incorporating a rubber bellows into the housing of the optoelectronic connector, the problem of accidental contact caused by exposed electrodes was solved, achieving both improved safety and reduced costs.
Patent Information
- Application Number
- CN202422912716.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The exposed electrodes of existing optoelectronic connectors are prone to accidental contact, leading to safety hazards, and existing improvement solutions are costly.
Design a rubber-sheath-protected optoelectronic connector. By setting a rubber bellows on the connector shell, the electrodes are initially covered. When inserted, the rubber bellows moves to expose the electrodes. When pulled out, it automatically resets to cover the electrodes, thus avoiding accidental contact.
This improves the safety of optoelectronic connectors, reduces improvement costs, and does not require significant modifications to the original product.
Smart Images
Figure CN223956905U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of optical cable connector more specifically, relate to a rubber cover protection type photoelectric connector. BACKGROUND
[0002] Novel photoelectric composite cable can realize optical signal transmission and power transmission simultaneously, cooperate with photoelectric shunt and support POF gateway equipment, more applicable to use scene, simple, neat, efficient construction, and the existing connector including SC type photoelectric connector, XC type prefabricated photoelectric connector is derivative product.
[0003] The existing SC type photoelectric connector is usually provided with a cap before installation, and the cap is removed when used and inserted into the adapter jack, but the electrode is exposed, and even 48v weak electric operator will cause numbness when inserting the connector, so it is necessary to design a plug-in photoelectric connector with protective sleeve. SUMMARY
[0004] The utility model discloses a rubber cover protection type photoelectric connector to overcome the problem that the existing photoelectric connector exposed electrode is easy to be mistaken, and provides a rubber cover protection type photoelectric connector.
[0005] To solve the above technical problems, the technical scheme of the utility model is as follows:
[0006] A rubber cover protection type photoelectric connector, including the connector main part that sets up electrode in and the shell of setting up on the connector main part, be equipped with the through slot that the conductive contact of electrode exposes on the shell, the convex block is set up to the side face of one end of the shell side wall close to the composite line,
[0007] Contact protection sleeve, contact protection sleeve sliding sleeve is connected outside the shell, and the contact protection sleeve is an integral one-piece and two-end opening rubber sleeve, the rubber sleeve is equipped with the positioning cavity matched with the convex block in the end away from the conductive contact, and the rest is equipped as the rubber bellow along the length direction of the connector main part, the rubber bellow covers the conductive contact in the initial state, and the conductive contact leaks in the extrusion state.
[0008] Compared with the prior art, the utility model technical scheme has the beneficial effects:
[0009] The utility model provides a rubber cover protection type photoelectric connector, has solved the problem that the existing SC type photoelectric connector electrode is exposed and is easy to be mistaken, through setting up a rubber cover on the connector shell, in the initial state of the connector, the rubber bellows part can hide the exposed electrode, when inserting, the rubber bellows part moves towards the rubber cover fixed part, and when pulling out the connector, under the elastic reset of the rubber material itself, the rubber bellows part resets automatically, hides the exposed electrode again, the whole installation and dismounting process is not easy to touch the exposed electrode, improves the device safety, simultaneously, adopting this rubber cover scheme does not need too many improvements to the original product's connector, can greatly reduce the cost expenditure. BRIEF DESCRIPTION OF DRAWINGS
[0010] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description's drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0011] Figure 1 It is the existing photoelectric composite connector structure schematic diagram;
[0012] Figure 2 It is the connector main part and shell structure schematic diagram of the utility model;
[0013] Figure 3 It is the rubber cover structure schematic diagram of the utility model;
[0014] Figure 4 It is the whole structure schematic diagram of the utility model.
[0015] Marked in the drawing: 1, connector main part;2, shell;3, conductive contact;4, boss;5, rubber cover;501, positioning cavity;502, rubber bellows. DETAILED DESCRIPTION
[0016] In order to better understand the purpose, structure and function of the utility model, the technical scheme of the utility model will be further described in detail below in combination with the drawings and specific preferred embodiments.
[0017] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "left side", "right side", "upper part", "lower part" and the like is the orientation or positional relationship based on the drawings shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and "first", "second" and the like do not represent the importance of the parts, so it cannot be understood as a limitation on the utility model. The specific dimensions used in the embodiments are only for the purpose of illustrating the technical solutions and do not limit the protection scope of the utility model. For those skilled in the art, it is understandable that some well-known structures in the drawings and their descriptions can be omitted.
[0018] Unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connection", "fixing" and the like should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. Embodiments
[0019] Please refer to Figures 1-2 The application provides a rubber sleeve protection type photoelectric connector, which comprises a connector body 1 provided with an electrode and a shell 2 sleeved on the connector body 1, the shell 2 is provided with a through slot for exposing the conductive contact 3 of the electrode, and the side wall of the shell 2 is provided with a protrusion 4 near one end of the composite wire.
[0020] The contact protection sleeve is sleeved on the outside of the shell 2, the contact protection sleeve is an integrally formed rubber sleeve 5 with two open ends, one end of the rubber sleeve 5 away from the conductive contact 3 is provided with a positioning cavity 501 matched with the protrusion 4, and the remaining part is provided with a rubber bellows 502 arranged along the length direction of the connector body 1, the rubber bellows 502 covers the conductive contact 3 in the initial state, and the conductive contact 3 leaks out in the extruded state.
[0021] As Figure 2 shown, the sliding limiting part is the protrusion 4 provided on one end of the composite wire 11 of the shell 2, one protrusion 4 can be provided, or two protrusions 4 can be provided on the opposite side, and the purpose is to stop when the fixed part slides to the position.
[0022] More specifically, as Figure 4As shown, the contact protection sleeve is an integrally formed rubber sleeve 5, which is sleeved on the shell 2, and a positioning cavity 501 for clamping the protrusion 4 is arranged in a portion of the rubber sleeve 5 close to the composite wire 11, and the remaining portion is a rubber bellows 502 arranged along the length direction of the connector body 1.
[0023] In this embodiment, the rubber sleeve 5 can be directly sleeved on the connector body 1 from the end of the connector body 1, and when the positioning cavity 501 in one end of the rubber sleeve 5 is clamped into the two protrusions 4, the rubber sleeve 5 is fixed at this position, and this segment constitutes the fixed portion, and the other end of the rubber sleeve 5 is movable, and when the connector is inserted into the adapter socket, the rubber bellows 502 portion is gradually compressed and close to the side of the positioning cavity 501, and since the side of the positioning cavity 501 of the rubber sleeve 5 is fixed, the rubber bellows 502 is in a compressed state at this time, and when the connector is pulled out, the rubber bellows 502 is automatically restored under the elastic restoring action of the material, and the entire rubber bellows 502 constitutes the movable portion, and the conductive contact 3 can be covered during the movement process, so that the safety is improved, and the rubber sleeve 5 has low use cost and is suitable for mass procurement.
[0024] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not required to be exhausted. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.
Claims
1. A rubber boot protected optoelectrical connector, characterized in that: The connector body comprises an embedded electrode and a shell sleeved on the connector body, the shell is provided with a through slot for exposing the conductive contact of the electrode, and a protrusion is arranged on the side wall of the shell near one end of the composite wire; The contact protection sleeve is sleeved on the outside of the shell, the contact protection sleeve is an integrally formed rubber sleeve with two open ends, a positioning cavity matched with the protrusion is arranged in the end of the rubber sleeve away from the conductive contact, and the remaining part is a rubber bellows arranged along the length direction of the connector body, the rubber bellows covers the conductive contact in the initial state, and the conductive contact leaks out in the extruded state.