CN216162005U

CN216162005U - Anti-drop copper switch socket among naval vessel communication system

Info

Publication number: CN216162005U
Application number: CN202122229555.1U
Authority: CN
Inventors: 仇正贤
Original assignee: Taicang Jinshili Marine Electric Co ltd
Current assignee: Taicang Jinshili Marine Electric Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-04-01
Anticipated expiration: 2031-09-15

Abstract

The utility model provides an anti-drop copper switch socket among naval vessel communication system, includes copper casing, sealed lid, switch handle, socket sleeve, wiring pipe one, interface one, wiring pipe two, interface two, end cover, chain and switch base, the switch base sets up in sealed cavity that sealed lid and copper casing enclosed, switch handle sets up in the outside of sealed lid to switch handle and switch pedestal connection, the end cover is established on socket sleeve, the one end and the end cover of chain are connected to the other end and the copper casing of chain are connected. According to the anti-falling copper switch socket in the ship communication system, the end cover is arranged at the end part of the socket sleeve, so that the interior of the socket sleeve can be sealed when the socket is not used, and the sealing ring with the labyrinth sealing structure is arranged between the socket sleeve and the end cover, so that good sealing performance can be provided when the socket sleeve and the end cover are mutually pressed, and metal elements in the socket are prevented from being corroded.

Description

Anti-drop copper switch socket among naval vessel communication system

Technical Field

The utility model belongs to the technical field of power distribution and power utilization, and particularly relates to an anti-drop copper switch socket in a ship communication system.

Background

The continuous development of the automation of the ship electrical appliances, and the guarantee of the operation safety of a ship system and the normal operation of the system are the targets pursued by the automation of the ship electrical appliances. The fields of ship electrical appliance automation gradually merge and overlap and match each other. At the end of the 20 th century, electronic technology has gained rapid development, and under the promotion of the technology, the technology almost permeates into various social fields, so that the development of social productivity and the improvement of social informatization degree are strongly promoted, modern electronic products are further improved, and the pace of product updating is faster and faster.

At present, a marine switch socket comprises a shell, a jack socket component, a combination switch and a switch cover, wherein the shell is provided with an opening and an inner cavity communicated with the opening, a wiring tube and a jack tube which are communicated with the inner cavity are arranged on the side wall of the shell, the combination switch is fixed in the inner cavity of the shell, the switch cover is arranged at the opening, a cable is connected with the combination switch through the wiring tube, and the jack socket component is installed in the jack tube. When the ship sails on the sea, the requirement on the ship socket used on the ship is relatively high due to the fact that the sea environment is severe, the humidity is high, and the salt spray corrosion capability is high. When connectors such as a socket and a plug for a ship are not used, the inserted parts need to be blocked, and the corrosion of metal parts in the socket or the plug by a marine humid environment is avoided.

At present, after the plugging component on the socket is used for a long time, the plugging component is easy to loosen and fall off from the socket, so that the good sealing effect on the socket cannot be realized, and the corrosion of metal components in the socket is caused.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide an anti-falling copper switch socket in a ship communication system, which solves the problems that an end cover of the socket in the prior art is easy to loosen and fall off after being used for a long time, and the sealing performance between the end cover and the socket is poor, so that a good anti-corrosion effect cannot be achieved.

The technical scheme is as follows: the utility model provides an anti-falling copper switch socket in a ship communication system, which comprises a copper shell, a sealing cover, a switch handle, a socket sleeve, a first wiring pipe, a first interface, a second wiring pipe, a second interface, an end cover, a chain and a switch base, wherein the sealing cover and the copper shell are fixedly connected through screws, the switch base is arranged in a sealing cavity enclosed by the sealing cover and the copper shell, the switch handle is arranged outside the sealing cover and connected with the switch base, the socket sleeve, the first wiring pipe and the second wiring pipe are all connected with the copper shell, the first interface and one end, far away from the copper shell, of the first wiring pipe are connected, the second interface and one end, far away from the copper shell, of the second wiring pipe are connected, the end cover covers the socket sleeve, one end of the chain is connected with the end cover, and the other end of the chain is connected with the copper shell. The anti-falling copper switch socket in the ship communication system is provided with the end cover for plugging the socket, and the end cover is connected with the socket through the chain and is not easy to fall off, so that the leakage problem caused by the fact that the connection position of the socket and the plug is not firmly connected can not easily occur.

Further, the anti-drop copper switch socket among foretell naval vessel communication system, be equipped with three installation foot on the outer wall of copper casing, be equipped with U type mounting groove on the installation foot. The three mounting feet are respectively positioned at the positions of three corners of the triangular socket, so that the socket can be stably mounted and fixed.

Furthermore, the anti-drop copper switch socket in the ship communication system is characterized in that a first chain mounting seat is arranged on the end face, opposite to the sealing cover, of the copper shell, a second chain mounting seat is arranged on the outer wall of the end cover, and two ends of the chain are respectively connected with the first chain mounting seat and the second chain mounting seat.

Furthermore, the anti-drop copper switch socket in the naval vessel communication system, the outer wall that the socket sleeve is close to end cover one end is fixed and is equipped with a set of protruding and a set of locking jack catch one of locking, a set of protruding one of locking uses socket sleeve's center to set up according to the mode of annular array as the centre of a circle, a set of locking jack catch one uses socket sleeve's center to set up according to the mode of annular array as the centre of a circle, a set of protruding and a set of locking jack catch one-to-one setting of locking, the locking jack catch one is close to the one end of end cover and extends socket sleeve's terminal surface.

Further, the anti-drop copper switch socket in the ship communication system is characterized in that a group of locking protrusions II and a group of locking claws II are arranged on the outer wall of the end cover close to one end of the socket sleeve, the group of locking protrusions II are arranged in an annular array mode with the center of the end cover as the center of a circle, the group of locking claws II are arranged in an annular array mode with the center of the end cover as the center of a circle, the group of locking protrusions II and the group of locking claws II are arranged in a one-to-one correspondence mode, one end of the locking claw II close to the socket sleeve extends out of the end face of the end cover, the group of locking claws II and the group of locking protrusions I are arranged in a one-to-one correspondence mode, the locking claws II can be clamped with the locking protrusions I, the group of locking claws I and the group of locking protrusions II are arranged in a one-to-one correspondence mode, and the locking claws I can be clamped with the locking protrusions II. An interlocking structure is formed between the socket sleeve and the end cover, so that the end cover and the socket sleeve can be stably connected together.

Further, the copper switch socket of anti-drop among the foretell naval vessel communication system, a set of protruding one of locking and a set of locking jack catch interval set up to be equipped with clearance one between adjacent protruding one of locking and the locking jack catch, a set of protruding two of locking and a set of two interval settings of locking jack catch to be equipped with clearance two between adjacent protruding two of locking and the locking jack catch, locking jack catch can stretch into in the clearance one, locking jack catch can stretch into in the clearance two.

Furthermore, in the anti-falling copper switch socket in the ship communication system, the first inclined surface is arranged at one end, close to the first gap, of the first locking protrusion, and the second inclined surface is arranged at one end, close to the second gap, of the second locking protrusion.

Furthermore, according to the anti-falling copper switch socket in the ship communication system, the end face, close to the end cover, of the socket sleeve is provided with the sealing washer, and the sealing washer is annular.

Furthermore, according to the anti-falling copper switch socket in the ship communication system, a group of concentric sealing grooves I is formed in the end face, close to the socket sleeve, of the sealing gasket, and a group of concentric sealing grooves II is formed in the end face, close to the end cover, of the sealing gasket.

Furthermore, in the anti-falling copper switch socket in the ship communication system, the outer wall of the end cover is provided with anti-slip ribs.

The technical scheme shows that the utility model has the following beneficial effects: according to the anti-falling copper switch socket in the ship communication system, the end cover is arranged at the end part of the socket sleeve, so that the interior of the socket sleeve can be sealed when the socket is not used, the sealing ring with the labyrinth sealing structure is arranged between the socket sleeve and the end cover, good sealing performance can be provided when the socket sleeve and the end cover are mutually compressed, certain potential safety hazard in the use process of the socket caused by corrosion of metal elements in the socket is avoided, and the problem of smooth signal transmission in the communication process of the socket is effectively solved.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an anti-drop copper switch socket in the ship communication system according to the present invention;

fig. 2 is a cross-sectional view of a first embodiment of an anti-drop copper switch socket in the ship communication system of the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of an anti-drop copper switch socket in the ship communication system of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of an anti-drop copper switch socket in the ship communication system of the present invention;

fig. 5 is a schematic structural diagram of a second embodiment of an anti-drop copper switch socket in the ship communication system of the present invention;

FIG. 6 is a schematic view of the construction of the receptacle ferrule of the present invention;

FIG. 7 is a schematic structural view of the end cap of the present invention;

fig. 8 is a schematic structural view of the sealing gasket of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered 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 invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

As shown in fig. 1 and 2, the anti-drop copper switch socket in the ship communication system comprises a copper shell 1, a sealing cover 2, a switch handle 3, a socket sleeve 4, a first connection tube 5, a first interface 6, a second connection tube 7, a second interface 8, an end cover 9, a chain 10 and a switch base 20, wherein the sealing cover 2 is fixedly connected with the copper shell 1 through screws, the switch base 20 is arranged in a sealing cavity surrounded by the sealing cover 2 and the copper shell 1, the switch handle 3 is arranged outside the sealing cover 2, the switch handle 3 is connected with the switch base 20, the socket sleeve 4, the first connection tube 5 and the second connection tube 7 are all connected with the copper shell 1, the first interface 6 is connected with one end of the first connection tube 5 far away from the copper shell 1, the second interface 8 is connected with one end of the second connection tube 7 far away from the copper shell 1, and the end cover 9 covers the socket sleeve 4, one end of the chain 10 is connected to the end cap 9, and the other end of the chain 10 is connected to the copper shell 1.

The end face of the socket sleeve 4 close to the end cover 9 shown in fig. 8 is provided with a sealing gasket 45, and the sealing gasket 45 is in a ring shape. The end face, close to the socket sleeve 4, of the sealing washer 45 is provided with a first concentric sealing groove 451, and the end face, close to the end cover 9, of the sealing washer 45 is provided with a second concentric sealing groove 452.

In addition, the outer wall of the end cover 9 is provided with an anti-slip edge. The outer wall of the copper shell 1 is provided with three mounting feet 11, and the mounting feet 11 are provided with U-shaped mounting grooves 12. The end face, opposite to the sealing cover 2, of the copper shell 1 is provided with a first chain mounting seat 13, the outer wall of the end cover 9 is provided with a second chain mounting seat 91, and two ends of the chain 10 are connected with the first chain mounting seat 13 and the second chain mounting seat 91 respectively.

In the process of compressing the socket sleeve 4 and the end cover 9, the sealing washer 45 is made of elastic materials, so that the sealing washer 45 can deform to a certain extent under the compressing action, a group of concentric sealing grooves I451 form a labyrinth structure, and meanwhile, the sealing grooves I451 increase the sealing area and improve the sealing performance.

Example two

On the basis of the structure of the embodiment, as shown in fig. 3 to 7, the end cover 9 and the socket sleeve 4 are of a mutual clamping structure, a group of locking protrusions one 41 and a group of locking claws one 42 are fixedly arranged on the outer wall of one end, close to the end cover 9, of the socket sleeve 4, the group of locking protrusions one 41 is arranged in an annular array mode by taking the center of the socket sleeve 4 as the center of a circle, the group of locking claws one 42 is arranged in an annular array mode by taking the center of the socket sleeve 4 as the center of a circle, the group of locking protrusions one 41 and the group of locking claws one 42 are arranged in a one-to-one correspondence mode, and one end, close to the end cover 9, of each locking claw one 42 extends out of the end face of the socket sleeve 4. The outer wall of the end cover 9 close to one end of the socket sleeve 4 is provided with a group of two locking protrusions 95 and a group of two locking claws 92, the group of two locking protrusions 95 are arranged in a mode of taking the center of the end cover 9 as a circle center and an annular array, the group of two locking claws 92 are arranged in a mode of taking the center of the end cover 9 as a circle center and an annular array, the group of two locking protrusions 95 and the group of two locking claws 92 are arranged in a one-to-one correspondence mode, one end of the locking claw 92 close to the socket sleeve 4 extends out of the end face of the end cover 9, the group of two locking claws 92 and the group of one locking protrusions 41 are arranged in a one-to-one correspondence mode, the locking claw 92 can be clamped with the locking protrusion 41, the group of one locking claw 42 and the group of two locking protrusions 95 are arranged in a one-to one correspondence mode, and the locking claw 42 can be clamped with the locking protrusion 95.

The first group of locking protrusions 41 and the first group of locking claws 42 are arranged at intervals, a first gap 43 is formed between the first adjacent locking protrusions 41 and the first adjacent locking claws 42, a second group of locking protrusions 95 and a second group of locking claws 92 are arranged at intervals, a second gap 93 is formed between the second adjacent locking protrusions 95 and the second adjacent locking claws 92, the second adjacent locking claws 92 can extend into the first gap 43, and the first locking claws 42 can extend into the second gap 93.

In addition, one end of the first locking protrusion 41 close to the first gap 43 is provided with a first inclined surface 44, and one end of the second locking protrusion 95 close to the second gap 93 is provided with a second inclined surface 94.

In the locking process of the end cover 9 and the socket sleeve 4, the first locking claw 42 extends into the second gap 93, the second locking claw 92 extends into the first gap 43, then the end cover 9 is rotated, the second group of locking claws 92 and the second group of locking protrusions 95 rotate, the second group of locking claws 92 are in contact with the first inclined surface 44, the first group of locking claws 42 are in contact with the second inclined surface 94 until the second group of locking claws 92 rotate to the plane position of the first locking protrusions 41, the first group of locking claws 42 rotate to the plane position of the second locking protrusions 95, at the moment, the end cover 9 and the socket sleeve 4 are locked together, and the sealing washer 45 is pressed between the end cover 9 and the socket sleeve 4.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides an anti-drop copper switch socket among naval vessel communication system which characterized in that: the novel switch comprises a copper shell (1), a sealing cover (2), a switch handle (3), a socket sleeve (4), a first wiring pipe (5), a first interface (6), a second wiring pipe (7), a second interface (8), an end cover (9), a chain (10) and a switch base (20), wherein the sealing cover (2) is fixedly connected with the copper shell (1) through screws, the switch base (20) is arranged in a sealing cavity surrounded by the sealing cover (2) and the copper shell (1), the switch handle (3) is arranged outside the sealing cover (2), the switch handle (3) is connected with the switch base (20), the socket sleeve (4), the first wiring pipe (5) and the second wiring pipe (7) are all connected with the copper shell (1), the first interface (6) and the first wiring pipe (5) are connected with one end of the copper shell (1) far away, the second interface (8) and the second wiring pipe (7) are connected with one end of the copper shell (1) far away, the end cover (9) is covered on the socket sleeve (4), one end of the chain (10) is connected with the end cover (9), and the other end of the chain (10) is connected with the copper shell (1).

2. The anti-drop copper switch socket in the ship communication system according to claim 1, characterized in that: the copper shell is characterized in that three mounting feet (11) are arranged on the outer wall of the copper shell (1), and U-shaped mounting grooves (12) are formed in the mounting feet (11).

3. The anti-drop copper switch socket in the ship communication system according to claim 2, characterized in that: the end face, opposite to the sealing cover (2), of the copper shell (1) is provided with a first chain mounting seat (13), the outer wall of the end cover (9) is provided with a second chain mounting seat (91), and two ends of the chain (10) are connected with the first chain mounting seat (13) and the second chain mounting seat (91) respectively.

4. The anti-drop copper switch socket in the ship communication system according to claim 1, characterized in that: the socket sleeve pipe (4) are close to and are fixed on the outer wall of end cover (9) one end and be equipped with a set of protruding (41) of locking and a set of locking jack catch (42), a set of protruding (41) of locking sets up according to annular array's mode with the center of socket sleeve pipe (4) as the centre of a circle, a set of locking jack catch (42) set up according to annular array's mode with the center of socket sleeve pipe (4) as the centre of a circle, a set of protruding (41) of locking and a set of locking jack catch (42) one-to-one set up, the terminal surface that socket sleeve pipe (4) were extended to the one end that locking jack catch (42) are close to end cover (9).

5. The anti-drop copper switch socket in the ship communication system according to claim 4, wherein: a group of locking protrusions II (95) and a group of locking claws II (92) are arranged on the outer wall of one end, close to the socket sleeve (4), of the end cover (9), the group of locking protrusions II (95) is arranged in an annular array mode by taking the center of the end cover (9) as the center of a circle, the group of locking claws II (92) is arranged in an annular array mode by taking the center of the end cover (9) as the center of a circle, the group of locking protrusions II (95) and the group of locking claws II (92) are arranged in a one-to-one correspondence mode, one end, close to the socket sleeve (4), of the locking claws II (92) extends out of the end face of the end cover (9), the group of locking claws II (92) and the group of locking protrusions I (41) are arranged in a one-to-one correspondence mode, the locking claws II (92) can be clamped with the locking protrusions I (41), the group of locking claws I (42) and the group of locking protrusions II (95) are arranged in a one-to-one mode, and the locking claw I (42) can be clamped with the locking protrusion II (95).

6. The anti-drop copper switch socket in the ship communication system according to claim 5, wherein: a set of protruding (41) of locking and a set of locking jack catch (42) interval setting to be equipped with clearance one (43) between adjacent protruding (41) of locking and locking jack catch (42), a set of protruding two (95) of locking and a set of locking jack catch two (92) interval setting, and be equipped with clearance two (93) between adjacent protruding two (95) of locking and locking jack catch two (92), locking jack catch two (92) can stretch into in clearance one (43), locking jack catch one (42) can stretch into in clearance two (93).

7. The anti-drop copper switch socket in the ship communication system according to claim 6, wherein: one end, close to the first gap (43), of the first locking protrusion (41) is provided with a first inclined surface (44), and one end, close to the second gap (93), of the second locking protrusion (95) is provided with a second inclined surface (94).

8. The anti-drop copper switch socket in the ship communication system according to claim 1, characterized in that: and a sealing washer (45) is arranged on the end face, close to the end cover (9), of the socket sleeve (4), and the sealing washer (45) is annular.

9. The anti-drop copper switch socket in the ship communication system according to claim 8, wherein: the end face, close to the socket sleeve (4), of the sealing washer (45) is provided with a first concentric sealing groove (451), and the end face, close to the end cover (9), of the sealing washer (45) is provided with a second concentric sealing groove (452).

10. The anti-drop copper switch socket in the ship communication system according to claim 8, wherein: and the outer wall of the end cover (9) is provided with an anti-slip edge.