CN114593756A - Photoelectric sensing connector with good waterproof effect for electronic communication and use method thereof - Google Patents

Photoelectric sensing connector with good waterproof effect for electronic communication and use method thereof Download PDF

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Publication number
CN114593756A
CN114593756A CN202210212435.7A CN202210212435A CN114593756A CN 114593756 A CN114593756 A CN 114593756A CN 202210212435 A CN202210212435 A CN 202210212435A CN 114593756 A CN114593756 A CN 114593756A
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China
Prior art keywords
photoelectric sensor
sensor body
photoelectric
waterproof effect
electronic communication
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Granted
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CN202210212435.7A
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Chinese (zh)
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CN114593756B (en
Inventor
卢珺
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Dingzhou Kangtuo Technology Co ltd
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Wuhan Donghu University
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Priority to CN202210212435.7A priority Critical patent/CN114593756B/en
Publication of CN114593756A publication Critical patent/CN114593756A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/26—Windows; Cover glasses; Sealings therefor

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

The invention discloses a photoelectric sensing joint with good waterproof effect for electronic communication and a using method thereof.A connecting component is connected with a protective component, one side of a photoelectric sensor body is connected with one end of an elastic component, and the other end of the elastic component is abutted against the protective component, so that when an induction element moves towards the interior of the protective component under the action of pressure, the photoelectric sensor body generates pressure on the elastic component, the elastic component contracts, and when the induction element loses external force, the elastic component recovers to drive the photoelectric sensor body to move. This application embodiment can realize waterproof effect through with sensing element and sealed post sliding connection, when sensing element received external pressure, it can slide by sealed post relatively to the photoelectric sensor body extrusion elastic component, the elastic component shrink works as when sensing element loses external force, the elastic component resumes, drives the photoelectric sensor body removes, can play the effect of buffering, and then protects the photoelectric sensor body.

Description

Photoelectric sensing connector with good waterproof effect for electronic communication and use method thereof
Technical Field
The invention relates to the technical field of communication devices, in particular to a photoelectric sensing connector with good waterproof effect for electronic communication and a using method thereof.
Background
The photoelectric sensor is a sensor using a photoelectric element as a detection element. It first converts the measured changes into changes in the optical signal and then further converts the optical signal into an electrical signal by means of an opto-electronic element. The photoelectric sensor generally consists of three parts, namely a light source, an optical path and a photoelectric element.
The photoelectric sensor is a key element for realizing photoelectric conversion in various photoelectric detection systems, and is a device for converting optical signals (infrared, visible and ultraviolet radiation) into electric signals. The waterproof effect of the existing photoelectric sensing connector is poor when the photoelectric sensing connector is used, the water seepage condition can be generated after the photoelectric sensing connector is used for a long time, and the existing photoelectric sensing connector cannot play a role in protecting safety when the transmitting pipe and the receiving pipe are extruded by external pressure, so that the photoelectric sensing connector is easy to damage, and therefore, the improvement is urgently needed.
Disclosure of Invention
An object of the embodiment of the application is to provide a photoelectric sensing connects and application method that water-proof effects is good for electronic communication, through with sensing element and sealed post sliding connection, can realize waterproof effect, when sensing element receives external pressure, it can slide relative sealed post to the photoelectric sensor body extrudees the elastic component, and the elastic component shrink works as when sensing element loses external force, the elastic component resumes, drives the photoelectric sensor body removes, can play the effect of buffering, and then protects the photoelectric sensor body, thereby solves the problem in the background art.
In order to solve the technical problem, the technical scheme of the photoelectric sensing connector with good waterproof effect for electronic communication and the use method thereof provided by the embodiment of the application is as follows:
in a first aspect, the embodiment of the application discloses a photoelectric sensing joint with good waterproof effect for electronic communication, which comprises a protection component, a sensing element, a sealing column, a photoelectric sensor body, a connecting component and an elastic part, wherein the sealing column is connected with the protection component, the sensing element passes through the middle part of the sealing column and is connected with the photoelectric sensor body, the sensing element is connected with the sealing column in a sliding manner, the photoelectric sensor body is connected with the connecting component, the connecting component is connected with the protection component, one side of the photoelectric sensor body is connected with one end of the elastic part, the other end of the elastic part is abutted against the protection component, so that when the sensing element is pressed to move towards the interior of the protection component, the photoelectric sensor body generates a pressure on the elastic part, and the elastic part contracts, when the sensing element loses external force, the elastic piece recovers to drive the photoelectric sensor body to move.
In a preferred embodiment of any one of the above schemes, the sensing element includes a transmitting tube and a receiving tube, the transmitting tube and the receiving tube pass through the middle of the sealing column and are connected with the photosensor body, a sealing member is arranged between the sealing column and the outer surfaces of the transmitting tube and the receiving tube, and the sealing member is bonded with the inner surface of the sealing column.
In a preferred embodiment of any of the above solutions, the sealing element is a bag body, the bag body is a circular sealing structure made of silica gel, and the sealing structure is filled with rare gas, when assembled, in order to make the waterproof effect of the sealing column better, the circular sealing structure made of silica gel may be arranged in the middle of the sealing column, in order to make the sealing column have elasticity, the sealing column may be arranged as a hollow structure, and the hollow structure thereof is filled with rare gas, so that the sealing structure can be wrapped outside the transmitting tube and the receiving tube, and when the transmitting tube and the receiving tube slide, the waterproof effect can also be achieved.
In an embodiment of any one of the foregoing schemes, the protection assembly includes an outer casing, a base and a cover, wherein two ends of the outer casing are respectively provided with an internal thread, one side of the cover is provided with a first external thread, one side of the base is provided with a second external thread, when the protection assembly is assembled, the base and the cover are respectively connected with two ends of the outer casing, the sealing column is arranged on the cover, and the end of the elastic member is abutted to the base.
In the preferred embodiment of any one of the above schemes, the protection component comprises a plug, a filling groove and a flow guide hole, the filling groove is formed in the outer shell and is communicated with the flow guide hole, waterproof glue is filled in the filling groove, the plug is connected with one end of the filling groove in an inserting mode, the flow guide hole is located in an inner thread of the outer shell, the flow guide hole is sealed by a film, and after the first outer thread and the second outer thread touch the film, the film is broken and the waterproof glue flows out.
In a preferred embodiment of any of the above solutions, the diversion hole is provided with a plurality of diversion holes, when assembling, in order to make the waterproof effect better, a circular sealing structure made of silica gel may be provided in the middle of the sealing column, in order to make the sealing column have elasticity, the sealing column may be provided as a hollow structure, and rare gas is filled in the hollow structure, so that the sealing structure may be wrapped outside the transmitting tube and the receiving tube, and when the transmitting tube and the receiving tube slide, the waterproof effect may also be achieved.
In an embodiment of the preferable in any one of the above schemes, the connecting assembly includes a connecting block, a through hole, a guide rail and a sliding groove, one end of the guide rail is connected with one side of the cover body, the sliding groove is arranged on the guide rail, the connecting block is connected with one side of the photoelectric sensor body, the through hole is arranged on the connecting block, and when the photoelectric sensor is assembled, the pin shaft penetrates through the through hole and the sliding groove, and the pin shaft is connected with the sliding groove in a sliding manner.
In the preferred embodiment in any one of the above schemes, the blend stop is provided with two, and two form the slide between the blend stop, when the equipment, the guide rail with the lid passes through screwed connection, the guide rail with spout integrated into one piece can make its structure firmer, the connecting block with photoelectric sensor body one side passes through screwed connection, the through-hole has on the connecting block, and when the equipment, the round pin axle passes through-hole and spout, can realize the round pin axle is in slide in the spout, through setting up two the blend stop can play the restriction the effect of connecting block position makes it slide in the slide.
In a preferred embodiment of any of the above schemes, the photoelectric sensing connector for electronic communication with good waterproof effect further comprises a supporting column, and the supporting column is connected with the base.
Compared with the prior art, the photoelectric sensing that water-proof effects is good for electronic communication connects of this application embodiment, through with sensing element and sealed post sliding connection, can realize waterproof effect, when sensing element received external pressure, it can slide relative sealed post to the photoelectric sensor body extrudees the elastic component, and the elastic component shrink works as when sensing element loses external force, the elastic component resumes, drives the photoelectric sensor body removes, can play the effect of buffering, and then protects the photoelectric sensor body.
In a second aspect, a method for using the photoelectric sensing joint with good waterproof effect for electronic communication includes the following steps:
step S1: the transmitting tube and the receiving tube respectively penetrate through the middle part of the sealing column and are connected with the photoelectric sensor body;
step S2: the cover body is rotated to connect the cover body with the outer shell, and when the first external threads touch the film, the film is broken, and the waterproof glue flows out;
step S3: when the transmitting tube or the receiving tube is subjected to external pressure, the transmitting tube and the receiving tube slide in the middle of the sealing column to drive the photoelectric sensor body to move towards one side to extrude the elastic piece;
step S4: when the external force is lost, the elastic piece restores to the original state, and drives the photoelectric sensor body to move towards one side of the cover body, so that the photoelectric sensor body restores to the original state.
Compared with the prior art, the application method of photoelectric sensing joint that water-proof effects is good for electronic communication of this application embodiment through with sensing element and sealed post sliding connection, can realize waterproof effect, when sensing element receives external pressure, it can slide relative sealed post to the photoelectric sensor body extrudees the elastic component, and the elastic component shrink works as when sensing element loses external force, the elastic component resumes, drives the photoelectric sensor body removes, can play the effect of buffering, and then protects the photoelectric sensor body.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or components, and it will be understood by those skilled in the art that the drawings are not necessarily drawn to scale, and wherein:
fig. 1 is a schematic view of a photoelectric sensing connector with a good waterproof effect for electronic communication according to an embodiment of the present application.
Fig. 2 is a schematic view of an internal structure of a photoelectric sensing connector with a good waterproof effect for electronic communication according to an embodiment of the present application.
Fig. 3 is a schematic diagram of the photoelectric sensing connector with good waterproof effect for electronic communication shown in fig. 2 with the base removed.
Fig. 4 is a schematic view of the photoelectric sensor connector for electronic communication according to the embodiment of the present application, in which the photoelectric sensor body and the elastic member are removed from fig. 3.
Fig. 5 is a schematic connection diagram of an inductive element, a sealing post and a sealing member of a photoelectric sensing connector with a good waterproof effect for electronic communication according to an embodiment of the present application.
Fig. 6 is a schematic diagram of an outer shell of a photoelectric sensing connector with a good waterproof effect for electronic communication according to an embodiment of the present application.
Fig. 7 is an enlarged schematic view of a portion a in fig. 6 of the photoelectric sensing connector with a good waterproof effect for electronic communication according to the embodiment of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are merely one example of a component of the present application and not an all component embodiment. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is solely for the purpose of facilitating the description and simplifying the description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Examples
As shown in fig. 1 to 7, the embodiment of the present application provides a photoelectric sensing connector for electronic communication, which has a good waterproof effect, and includes a protection component 1, a sensing element 3, a sealing post 4, a photoelectric sensor body 5, a connection component 6 and an elastic component 7, wherein the sealing post 4 is connected to the protection component 1, the sensing element 3 passes through the middle of the sealing post 4 and is connected to the photoelectric sensor body 5, the sensing element 3 is slidably connected to the sealing post 4, the photoelectric sensor body 5 is connected to the connection component 6, the connection component 6 is connected to the protection component 1, one side of the photoelectric sensor body 5 is connected to one end of the elastic component 7, the other end of the elastic component 7 abuts against the protection component 1, so that when the sensing element 3 is pressed to move toward the inside of the protection component 1, the photoelectric sensor body 5 generates pressure on the elastic part 7, the elastic part 7 contracts, and when the sensing element 3 loses external force, the elastic part 7 recovers to drive the photoelectric sensor body 5 to move.
In the photoelectric sensing connector with good waterproof effect for electronic communication according to the embodiment of the present invention, the sensing element 3 is slidably connected to the sealing post 4, so that waterproof effect can be achieved, when the sensing element 3 is subjected to external pressure, the sensing element can slide relative to the sealing post 4, so that the photoelectric sensor body 5 extrudes the elastic member 7, the elastic member 7 contracts, and when the sensing element 3 loses external force, the elastic member 7 recovers to drive the photoelectric sensor body 5 to move, so as to play a role in buffering, thereby protecting the photoelectric sensor body 5.
As shown in fig. 1 to 7, the sensing element 3 includes a transmitting tube 31 and a receiving tube 32, the transmitting tube 31 and the receiving tube 32 pass through the middle of the sealing column 4 and are connected with the photosensor body 5, a sealing member 41 is arranged between the sealing column 4 and the outer surfaces of the transmitting tube 31 and the receiving tube 32, the sealing member 41 is bonded with the inner surface of the sealing column 4, the sealing member 41 is a capsule body, the capsule body is a circular sealing structure made of silica gel, and the sealing structure is filled with rare gas.
In the photoelectric sensing joint with good waterproof effect for electronic communication according to the embodiment of the present invention, when assembling, in order to make the waterproof effect better, a circular sealing structure made of silica gel may be disposed in the middle of the sealing column 4, and in order to make it have elasticity, the sealing structure may be disposed as a hollow structure, and a rare gas may be filled in the hollow structure, so that the sealing structure may be wrapped outside the transmitting tube 31 and the receiving tube 32, and thus, when the transmitting tube 31 and the receiving tube 32 slide, the function of waterproofing may also be performed.
As shown in fig. 1 to 7, the protection assembly 1 includes an outer casing 11, a base 12 and a cover 13, wherein two ends of the outer casing 11 are respectively provided with an internal thread, one side of the cover 13 is provided with a first external thread 131, one side of the base 12 is provided with a second external thread 121, when assembled, the base 12 and the cover 13 are respectively connected with two ends of the outer casing 11, the sealing post 4 is disposed on the cover 13, and an end of the elastic member 7 abuts against the base 12.
As shown in fig. 1 to 7, the protection assembly 1 includes a plug 111, a filling groove 112 and a flow guide hole 113, the filling groove 112 is disposed on the outer shell 11, the filling groove 112 is communicated with the flow guide hole 113, the filling groove 112 is used for filling waterproof glue, the plug 111 is inserted into one end of the filling groove 112, the flow guide hole 113 is located at an internal thread of the outer shell 11, the flow guide hole 113 is sealed by a film, when the first external thread 131 and the second external thread 121 contact the film, the film is broken, the waterproof glue flows out, and the flow guide hole 113 is provided with a plurality of flow guide holes.
In the photoelectric sensing connector with good waterproof effect for electronic communication according to the embodiment of the present invention, when assembling, the base 12 and the cover 13 are respectively connected to two ends of the outer housing 11 by threads, when a waterproof effect is further achieved, a filling groove 112 and a diversion hole 113 may be disposed on the outer housing 11, the filling groove 112 is filled with waterproof glue, the diversion hole 113 is sealed by a film, and when the first external thread 131 and the second external thread 121 contact the film, the film is broken and the waterproof glue flows out, so that the outer housing 11 can be sealed with the base 12 and the cover 13.
As shown in fig. 1 to 7, the connecting assembly 6 includes a connecting block 61, a through hole 62, a guide rail 63 and a sliding groove 64, one end of the guide rail 63 is connected to one side of the cover 13, the sliding groove 64 is arranged on the guide rail 63, the connecting block 61 is connected to one side of the photoelectric sensor body 5, the through hole 62 is arranged on the connecting block 61, when the photoelectric sensor is assembled, a pin shaft passes through the through hole 62 and the sliding groove 64, the pin shaft is slidably connected to the sliding groove 64, two blocking strips 65 are arranged, and a sliding channel is formed between the two blocking strips 65.
In the photoelectric sensing connector with good waterproof effect for electronic communication according to the embodiment of the present invention, when the photoelectric sensing connector is assembled, the guide rail 63 is connected to the cover 13 by a screw, the guide rail 63 and the sliding groove 64 are integrally formed, so that the structure of the photoelectric sensing connector is firmer, the connecting block 61 is connected to one side of the photoelectric sensor body 5 by a screw, the connecting block 61 has a through hole 62, when the photoelectric sensing connector is assembled, a pin shaft penetrates through the through hole 62 and the sliding groove 64, so that the pin shaft can slide in the sliding groove 64, and by providing the two barrier strips 65, the position of the connecting block 61 can be limited, so that the connecting block can slide in the sliding way.
As shown in fig. 1 to 7, the photoelectric sensing connector for electronic communication with good waterproof effect further comprises a supporting column 2, and the supporting column 2 is connected with the base 12 through a screw, so that a supporting effect can be achieved, and the photoelectric sensing connector is convenient to mount.
Compared with the prior art, the photoelectric sensing that water-proof effects is good for electronic communication connects through with sensing element 3 and 4 sliding connection of sealed post, can realize waterproof effect, when sensing element 3 received external pressure, it can slide 4 sealed posts relatively to photoelectric sensor body 5 extrusion elastic component 7, and elastic component 7 shrink works as when sensing element 3 loses external force, elastic component 7 resumes, drives photoelectric sensor body 5 removes, can play the effect of buffering, and then protects photoelectric sensor body 5.
In a second aspect, a method for using the photoelectric sensing joint with good waterproof effect for electronic communication includes the following steps:
step S1: the transmitting tube 31 and the receiving tube 32 respectively penetrate through the middle part of the sealing column 4 and are connected with the photoelectric sensor body 5;
step S2: rotating the cover 13 to connect the cover 13 with the outer shell 11, and when the first external thread 131 touches the film, the film is broken and the waterproof glue flows out;
step S3: when the transmitting tube 31 or the receiving tube 32 is subjected to external pressure, the transmitting tube 31 and the receiving tube 32 slide in the middle of the sealing column 4 to drive the photoelectric sensor body 5 to move towards one side, and the elastic piece 7 is extruded;
step S4: when the external force is lost, the elastic piece 7 restores to the original state, and drives the photoelectric sensor body 5 to move towards one side of the cover body 13, so that the photoelectric sensor body 5 restores to the original state.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or technical features of components or all components therein may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A photoelectric sensing joint with good waterproof effect for electronic communication is characterized by comprising a protection component, a sensing element, a sealing column, a photoelectric sensor body, a connecting component and an elastic component, wherein the sealing column is connected with the protection component;
when sensing element receives pressure and moves towards the inside protection component in order to realize, the photoelectric sensor body produces a pressure to the elastic component, and the elastic component shrink, when sensing element loses external force, the elastic component resumes, drives the photoelectric sensor body and removes.
2. The photoelectric sensing joint with good waterproof effect for electronic communication according to claim 1, wherein the sensing element comprises a transmitting tube and a receiving tube, the transmitting tube and the receiving tube penetrate through the middle part of the sealing column and are connected with the photoelectric sensor body, a sealing element is arranged between the sealing column and the outer surfaces of the transmitting tube and the receiving tube, and the sealing element is bonded with the inner surface of the sealing column.
3. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 2, wherein the sealing member is a capsule, the capsule is a circular sealing structure made of silica gel, and rare gas is filled in the sealing structure.
4. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 3, wherein the protection component comprises an outer shell, a base and a cover body, wherein two ends of the outer shell are respectively provided with an internal thread, one side of the cover body is provided with a first external thread, one side of the base is provided with a second external thread, when the photoelectric sensing connector is assembled, the base and the cover body are respectively connected with two ends of the outer shell, the sealing column is arranged on the cover body, and the end part of the elastic member is abutted to the base.
5. The photoelectric sensing connector with the good waterproof effect for electronic communication according to claim 4, wherein the protection component comprises a plug, a filling groove and a flow guide hole, the filling groove is formed in the outer shell and is communicated with the flow guide hole, waterproof glue is filled in the filling groove, the plug is inserted into one end of the filling groove, the flow guide hole is located in an internal thread of the outer shell, the flow guide hole is sealed by a thin film, and when the first external thread and the second external thread touch the thin film, the thin film is broken and the waterproof glue flows out.
6. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 5, wherein a plurality of flow guide holes are provided.
7. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 6, wherein the connecting assembly comprises a connecting block, a through hole, a guide rail and a sliding groove, one end of the guide rail is connected with one side of the cover body, the sliding groove is arranged on the guide rail, the connecting block is connected with one side of the photoelectric sensor body, the through hole is arranged on the connecting block, and when the photoelectric sensing connector is assembled, the pin shaft penetrates through the through hole and the sliding groove and is connected with the sliding groove in a sliding manner.
8. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 7, wherein two barrier strips are arranged, and a slide way is formed between the two barrier strips.
9. The photoelectric sensing connector with good waterproof effect for electronic communication according to claim 8, further comprising a supporting column, wherein the supporting column is connected with the base.
10. The method for using the photoelectric sensing connector with good waterproof effect for electronic communication according to claim 9, wherein the method comprises the following steps:
step S1: the transmitting tube and the receiving tube respectively penetrate through the middle part of the sealing column and are connected with the photoelectric sensor body;
step S2: rotating the cover body to connect the cover body with the outer shell, and when the first external threads touch the film, the film is broken and the waterproof glue flows out;
step S3: when the transmitting tube or the receiving tube is subjected to external pressure, the transmitting tube and the receiving tube slide in the middle of the sealing column to drive the photoelectric sensor body to move towards one side to extrude the elastic piece;
step S4: when the external force is lost, the elastic piece restores to the original state, and drives the photoelectric sensor body to move towards one side of the cover body, so that the photoelectric sensor body restores to the original state.
CN202210212435.7A 2022-03-04 2022-03-04 Waterproof photoelectric sensing joint for electronic communication and use method thereof Active CN114593756B (en)

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CN202210212435.7A CN114593756B (en) 2022-03-04 2022-03-04 Waterproof photoelectric sensing joint for electronic communication and use method thereof

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