CN218525777U - Aerial plug applied to sensor - Google Patents
Aerial plug applied to sensor Download PDFInfo
- Publication number
- CN218525777U CN218525777U CN202220001696.XU CN202220001696U CN218525777U CN 218525777 U CN218525777 U CN 218525777U CN 202220001696 U CN202220001696 U CN 202220001696U CN 218525777 U CN218525777 U CN 218525777U
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- inner core
- upper cover
- aviation socket
- aviation
- circuit board
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Abstract
The utility model discloses an use aviation plug on sensor, include: the aviation socket comprises an upper cover, wherein one end of the upper cover is connected with an aviation socket inner core, a thread is arranged on the surface of one end of the upper cover, a circuit board is connected to one end of the upper cover opposite to the aviation socket inner core, an installation cavity is formed in the surface of one end of the aviation socket inner core, and an O-shaped sealing ring is connected to the inner wall of the opening end of the installation cavity. This use connector on sensor by plane, through put into the upper cover with the circuit board in, make the trompil on circuit board surface insert on the inner core needle of aviation socket inner core surface, and fix inner core needle and circuit board through soldering tin, will instil into the anti-rotating groove on upper cover surface with AB epoxy glue after that, make circuit board and upper cover and aviation socket inner core combine together, eliminated inside rotatable possibility, and the influence that reducible external environment caused, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model relates to an aviation plug technical field of changer specifically is an use aviation plug on sensor.
Background
The aviation plug can also be called a plug socket, is widely applied to various electric circuits and plays a role in connecting or disconnecting a circuit. It is the responsibility of the manufacturer to improve the reliability of the aviation plug. However, since aviation plugs are various in types and wide in application range, correct selection of an aviation plug is also an important aspect for improving reliability of an aviation plug.
This prior art solution also has the following problems in use;
1. at present, the internal structure of the market is complex, the manufacturing process is complicated, the labor efficiency is low, the cost is high, and the market is not suitable for batch production;
2. the inner structure of the aviation socket in the current market is that an aviation socket inner core is arranged in hardware and fixed by glue, and a PCB (printed circuit board) is connected by an electric wire, so that the risk of rotation of the PCBA and the aviation socket inner core can be caused in the use process;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an use aviation plug connector on sensor to solve that the inner structure is complicated on the existing market that above-mentioned background art provided, the manufacturing process is loaded down with trivial details, artifical inefficiency, with high costs, unsuitable batch production, the inner structure is packed into in the hardware for aviation socket inner core on the existing market, fixed with glue, connects the PCB board with the electric wire, can lead to PCBA and aviation socket inner core to appear the problem of pivoted risk in the use.
In order to achieve the above object, the utility model provides a following technical scheme: an aerial connector for use with a sensor, comprising: the aviation socket comprises an upper cover, wherein one end of the upper cover is connected with an aviation socket inner core, a thread is arranged on the surface of one end of the upper cover, a circuit board is connected to one end of the upper cover opposite to the aviation socket inner core, an installation cavity is formed in the surface of one end of the aviation socket inner core, and an O-shaped sealing ring is connected to the inner wall of the opening end of the installation cavity.
Preferably, the surface size of the aviation socket inner core is matched with the size of the inner wall of the corresponding opening end of the upper cover, the surface of the aviation socket inner core is tangent to the inner wall of the corresponding opening end of the upper cover, and then the surface of the aviation socket inner core is tangent to the inner wall of the corresponding opening end of the upper cover, so that the aviation plug connector is convenient to assemble.
Preferably, the cross-section of installation cavity is the rectangle, the sealing washer is the silica gel material, installation intracavity wall is tangent with the surface of sealing washer, aviation socket inner core seals through sealing washer and upper cover, and aviation socket inner core seals through sealing washer and upper cover after that, is convenient for seal the navigation plug-in connection.
Preferably, the aviation socket core comprises:
the aviation socket comprises an inner core needle, wherein the inner core needle is connected to the surface of an aviation socket inner core in a penetrating mode, a transverse middle branching line of the inner core needle is parallel to a transverse middle branching line of the aviation socket inner core, the surface size of the inner core needle is matched with the size of the inner wall of a circular opening in the surface of a circuit board, and then the surface size of the inner core needle is matched with the size of the inner wall of the circular opening in the surface of the circuit board, so that the circuit board can be conveniently installed.
Preferably, one end of the upper cover is provided with two anti-rotation grooves, the anti-rotation grooves are of arc structures and are symmetrical about a longitudinal central axis of the upper cover, and then the anti-rotation grooves are used to prevent rotation in the using process.
Compared with the prior art, the beneficial effects of the utility model are that: the aerial plug has the advantages that the structure is simple, a blank in the application of the aerial plug on the sensor is filled, the applicable aerial plug is provided for simplifying the internal structure technology of the sputtering film pressure transmitter, the aerial plug is reliable, simple and convenient to embed and optimizes the process, the possibility of sealing and rotation failure of the internal sensor is eliminated by using the aerial plug, and the safety and reliability of the transmitter are improved. The influence caused by the external environment can be reduced, and the device is convenient to use and high in practicability.
1. This use aviation plug on sensor connects when production with "O" type sealing washer cup joint the inside at the installation cavity on aviation socket inner core surface, later impresses aviation socket inner core into upper cover one end inner wall, and aviation socket inner core seals through sealing washer and upper cover after that, makes this aviation plug eliminate the possibility that inside seal became invalid, has increased changer fail safe nature.
2. This use aviation plug-in connector on sensor puts into the upper cover with the circuit board when production in, make the trompil on circuit board surface insert on the inner core needle of aviation socket inner core surface, and fix inner core needle and circuit board through soldering tin, will instil into the anti-rotating groove on upper cover surface with AB epoxy glue after that, make circuit board and upper cover and aviation socket inner core combine together, the rotatable possibility in inside has been eliminated, and the influence that reducible external environment caused, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic sectional view of the upper cover of the present invention;
fig. 4 is a schematic structural view of the aviation socket inner core of the present invention;
fig. 5 is the schematic diagram of the circuit board mounting structure of the present invention.
In the figure: 1. an upper cover; 2. an aviation socket inner core; 3. a circuit board; 4. a mounting cavity; 5. a seal ring; 6. an inner core needle; 7. and (5) preventing the rotation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an aerial connector for use with a sensor, comprising: the aviation plug connector comprises an upper cover 1, wherein one end of the upper cover 1 is connected with an aviation socket inner core 2, the surface of one end of the upper cover 1 is provided with a thread, one end of the upper cover 1, opposite to the aviation socket inner core 2, is connected with a circuit board 3, the surface of one end of the aviation socket inner core 2 is provided with an installation cavity 4, the inner wall of the opening end of the installation cavity 4 is connected with an O-shaped sealing ring 5, the surface size of the aviation socket inner core 2 is matched with the size of the inner wall of the opening end corresponding to the upper cover 1, the surface of the aviation socket inner core 2 is tangent to the inner wall of the opening end corresponding to the upper cover 1, the cross section of the installation cavity 4 is rectangular, the sealing ring 5 is made of silica gel, the inner wall of the installation cavity 4 is tangent to the surface of the sealing ring 5, the aviation socket inner core 2 is sealed with the upper cover 1 through the sealing ring 5, the O-shaped sealing ring 5 is sleeved inside the installation cavity 4 on the surface of the aviation socket inner core 2, the aviation socket inner core 2 is pressed into the inner wall of one end of the upper cover 1, and then the aviation socket inner core 2 is sealed with the upper cover 1 through the sealing ring 5, so that the aviation plug connector eliminates the possibility of the internal sealing transmitter and the internal sealing reliability is increased;
aviation socket inner core 2 includes: inner core needle 6, through connection are on the surface of aviation socket inner core 2, the horizontal well separated time of inner core needle 6 is parallel to each other with the horizontal well separated time line of aviation socket inner core 2, the surface size of inner core needle 6 and the circular trompil inner wall size phase-match on circuit board 3 surface, two anti-rotating groove 7 have been seted up to the one end of upper cover 1, anti-rotating groove 7 is the arc structure, and two anti-rotating groove 7 are symmetrical about the vertical axis of upper cover 1, put into upper cover 1 with circuit board 3 in, make the trompil on circuit board 3 surface insert on the inner core needle 6 on aviation socket inner core 2 surface, and fix inner core needle 6 and circuit board 3 through soldering tin, will instil into the anti-rotating groove 7 on upper cover 1 surface with AB epoxy glue after that for circuit board 3 combines together with upper cover 1 and aviation socket inner core 2, eliminated inside rotatable possibility, and the influence that reducible external environment caused, convenient to use, the practicality is strong.
In summary, the following steps: when the aviation plug is used for an aviation plug connector applied to a sensor, the aviation plug can also be called a plug socket, is widely applied to various electric circuits, and plays a role in connecting or disconnecting a circuit. It is the responsibility of the manufacturer to improve the reliability of the aviation plug. However, the aviation plugs are various in types and wide in application range, so that the correct selection of the aviation plug is also an important aspect for improving the reliability of the aviation plug, the structure is simple, a blank in the application of the aviation plug on the sensor is filled, the applicable aviation plug is provided for simplifying the internal structure technology of the sputtering film pressure transmitter, the aviation plug is reliable, simple and convenient to embed and optimize, the possibility of sealing and rotation failure of the internal sensor is eliminated by using the aviation plug, and the safety and reliability of the transmitter are improved. The air-plug connector has the characteristics of reducing the influence caused by the external environment, along with convenient use and strong practicability, and the air-plug connector applied to the sensor is characterized in that the content which is not described in detail in the description belongs to the prior art which is known by the professional person in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. An aerial connector for use with a sensor, comprising: upper cover (1), its characterized in that, the one end of upper cover (1) is connected with aviation socket inner core (2), the one end surface of upper cover (1) is provided with the thread, the one end of upper cover (1) relative aviation socket inner core (2) is connected with circuit board (3), installation cavity (4) have been seted up on the one end surface of aviation socket inner core (2), the open end inner wall of installation cavity (4) is connected with sealing washer (5) of "O" type.
2. An aerial connector applied to a sensor according to claim 1, wherein: the surface size of the aviation socket inner core (2) is matched with the size of the inner wall of the corresponding opening end of the upper cover (1), and the surface of the aviation socket inner core (2) is tangent to the inner wall of the corresponding opening end of the upper cover (1).
3. An aerial connector applied to a sensor according to claim 1, wherein: the cross-section of installation cavity (4) is the rectangle, sealing washer (5) are the silica gel material, installation cavity (4) inner wall is tangent with the surface of sealing washer (5), aviation socket inner core (2) are sealed through sealing washer (5) and upper cover (1).
4. An aerial connector applied to a sensor according to claim 1, wherein: the aviation socket inner core (2) comprises:
the aviation socket comprises an inner core needle (6) which is connected to the surface of an aviation socket inner core (2) in a penetrating mode, the transverse middle dividing line of the inner core needle (6) is parallel to the transverse middle dividing line of the aviation socket inner core (2), and the surface size of the inner core needle (6) is matched with the size of the inner wall of a circular opening in the surface of a circuit board (3).
5. An aerial connector applied to a sensor according to claim 1, wherein: two anti-rotation grooves (7) are formed in one end of the upper cover (1), the anti-rotation grooves (7) are of arc-shaped structures, and the two anti-rotation grooves (7) are symmetrical about a longitudinal central axis of the upper cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001696.XU CN218525777U (en) | 2022-01-04 | 2022-01-04 | Aerial plug applied to sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001696.XU CN218525777U (en) | 2022-01-04 | 2022-01-04 | Aerial plug applied to sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218525777U true CN218525777U (en) | 2023-02-24 |
Family
ID=85238125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220001696.XU Active CN218525777U (en) | 2022-01-04 | 2022-01-04 | Aerial plug applied to sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218525777U (en) |
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2022
- 2022-01-04 CN CN202220001696.XU patent/CN218525777U/en active Active
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