CN217641937U

CN217641937U - Connector shell with dustproof function

Info

Publication number: CN217641937U
Application number: CN202220132113.7U
Authority: CN
Inventors: 蔡俊
Original assignee: Taixing Weiyuzhi Manufacturing Machinery Co ltd
Current assignee: Taixing Weiyuzhi Manufacturing Machinery Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-10-21
Anticipated expiration: 2032-01-18

Abstract

The application discloses connector shell with dustproof function relates to connector technical field, including the shell main part of installing the connector, one side outer wall border department activity of shell main part articulates there is dustproof apron, dustproof apron's inner chamber middle part demountable installation has the dust screen, and the dustproof apron keeps away from one side border department rotation of articulated portion and is provided with the switch and revolves the handle, the bottom of switch revolves the handle is connected with the rotating part, the locking piece is installed to the bottom of rotating part, and rotating part and locking piece all are located the inboard of dustproof apron. This application the usable dust screen of connector separates outside dust in the use, avoids the dust to get into the shell main part as far as possible in, and also can play certain radiating effect, and the dust screen is also convenient for pull down from dustproof cover plate simultaneously, conveniently washs and changes, and when closing dustproof cover plate, rotatable switch revolves and utilizes the lock piece to carry out the locking and fix, makes dustproof cover plate laminate and seal firmly with the shell main part, prevents the dust infiltration.

Description

Connector shell with dustproof function

Technical Field

The application relates to the technical field of connectors, in particular to a connector shell with a dustproof function.

Background

Connectors, also known domestically as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal. However, the connector belongs to an electronic device, the circuit is arranged inside, a large amount of dust is accumulated on the surface of the connector when most of the connectors are stored for a long time, and the service life of the connector is reduced due to the lack of necessary dust-proof measures.

SUMMERY OF THE UTILITY MODEL

In order to improve the above-mentioned problem, the present invention provides a connector housing having a dustproof function.

The utility model provides a connector housing with dustproof function adopts following technical scheme: the utility model provides a connector shell with dustproof function, is including the shell main part of installing the connector, one side outer wall border department activity hinge of shell main part has dustproof cover plate, the inner chamber middle part demountable installation of dustproof cover plate has the dust screen, and one side border department that dustproof cover plate kept away from articulated portion rotates and is provided with the switch and revolves the handle, the bottom that the switch revolves the handle is connected with the rotating part, the locking piece is installed to the bottom of rotating part, and rotating part and locking piece all are located the inboard of dustproof cover plate.

Based on the technical characteristics: the connector can be put into the shell main part and used, and usable dust screen separates outside dust in the use, avoid the dust to get into the shell main part as far as possible, and also can play certain radiating effect, the dust screen is also convenient for pull down from the dust cover simultaneously, convenient washing and change, simultaneously when closing the dust cover, rotatable switch revolves and utilizes the lock piece to carry out the locking and fix, make the dust cover laminate and seal firmly with the shell main part, prevent the dust infiltration, dustproof function has also further been strengthened, avoid the dust to pile up the life that reduces the connector on the connector as far as possible.

As a preferred aspect of the connector housing with dustproof function of the present invention, wherein: the outer wall of one side of the shell main body is provided with a joint, the outer portion of the joint is wrapped with a sealing ring, and the sealing ring is a rubber ring.

Based on the technical characteristics: the connector can be used for connecting a signal wire, and when an external cable is connected, the sealing performance of the wiring can be improved through the sealing ring.

As a preferred scheme of connector housing with dustproof function, wherein: the up end joint of shell main part has the metal frame, the inboard border department of metal frame is provided with square rubber seal, and metal frame and lock piece joint cooperation.

Based on the technical characteristics: when the dustproof cover plate is covered, the switch can be rotated to enable the locking piece to hook the metal frame until the locking piece hooks the metal frame, the dustproof cover plate cannot be opened at the moment, and when the dustproof cover plate needs to be opened and the connector inside the dustproof cover plate is taken out, the locking piece can be separated from the metal frame only by rotating the switch in the reverse direction.

As a preferred scheme of connector housing with dustproof function, wherein: one side inner wall demountable installation of shell main part has dust absorption sponge spare, bolt assembly and through bolt assembly spiro union shell main part are installed in the outside of dust absorption sponge spare.

Based on the technical characteristics: the dust absorption sponge spare can be used to adsorb a small amount of dust of some shell main parts insides, and can conveniently take out the dust absorption sponge spare after using a period and wash or change.

As a preferred aspect of the connector housing with dustproof function of the present invention, wherein: the dustproof cover plate is designed in a hollow mode, a slot is formed in the edge of the outer wall of one side, away from the switch rotating handle, of the dustproof cover plate, and one side of the dustproof net penetrates through the slot and is clamped into the inner cavity of the dustproof cover plate.

Based on the technical characteristics: the dust screen can be by slot disect insertion dust cover when the installation, also only need during the dismantlement with the dust screen from the slot pull out can, make things convenient for the dust screen to carry out quick assembly disassembly.

As a preferred aspect of the connector housing with dustproof function of the present invention, wherein: the dustproof net is designed to be in a chain-type honeycomb shape, and the dustproof net is matched with the hollow-out part of the dustproof cover plate.

Based on the technical characteristics: the dust screen can not only block external dust after being installed, but also can properly radiate heat through the honeycomb-shaped fine gauze meshes.

To sum up, the utility model discloses a following at least one beneficial effect:

1. the connector can be placed into the shell main body for use, external dust can be isolated by the dustproof net in the using process, the dust is prevented from entering the shell main body as much as possible, a certain heat dissipation effect can be achieved, meanwhile, the dustproof net is convenient to detach from the dustproof cover plate and is convenient to clean and replace, when the dustproof cover plate is closed, the switch can be rotated to rotate the knob, the locking piece is used for locking and fixing, the dustproof cover plate is firmly attached to and sealed with the shell main body, the dust is prevented from permeating, the dustproof function is further enhanced, the dust is prevented from being accumulated on the connector as much as possible, and the service life of the connector is shortened;

2. when the dustproof cover plate is covered, the switch rotating handle can be rotated until the locking piece hooks the metal frame, the dustproof cover plate cannot be opened at the moment, and when the dustproof cover plate needs to be opened and the connector inside the dustproof cover plate needs to be taken out, the switch rotating handle is rotated reversely to enable the locking piece to be separated from the metal frame;

3. the dust absorption sponge spare can be used to adsorb the inside a small amount of dust of some shell main parts, and can conveniently take out the dust absorption sponge spare after using a period and wash or change.

Drawings

FIG. 1 is an overall structure of the present invention;

FIG. 2 is a side view structural diagram of the present invention;

fig. 3 is the installation structure diagram of the dustproof cover plate and the dustproof net of the present invention.

Description of reference numerals:

1. a housing main body; 11. a joint; 111. a seal ring; 2. a dust-proof cover plate; 21. a slot; 3. a dust screen; 4. a switch knob; 5. a rotating part; 51. a locking member; 6. a metal frame; 61. a square rubber seal ring; 7. a dust-absorbing sponge member; 8. a bolt assembly.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Please refer to fig. 1-3, the utility model provides a connector housing with dustproof function, including installing the housing 1 of connector, be provided with joint 11 on the outer wall of one side of housing 1, the outside parcel of joint 11 has sealing ring 111, and sealing ring 111 adopts the rubber ring, and joint 11 can be used to connect the signal line, and when connecting outside cable, the leakproofness of wiring is improved to accessible sealing ring 111.

One side outer wall border department activity of shell main part 1 articulates there is dust cover 2, but dust cover 2's inner chamber middle part demountable installation has dust screen 3, usable dust screen 3 isolated outside dust in the use, avoid the dust to get into in the shell main part 1 as far as possible, and also can play certain radiating effect, dust screen 3 designs for interlocking type is cellular, and dust screen 3 is identical with dust cover 2's fretwork position, dust screen 3 not only can block outside dust after the installation, and also can suitably dispel the heat through these cellular tiny gauze holes.

One side border department that shield 2 kept away from articulated portion rotates and is provided with the switch and revolves 4, the bottom of switch revolves 4 is connected with rotating part 5, locking piece 51 is installed to the bottom of rotating part 5, and rotating part 5 and locking piece 51 all are located shield 2's inboard, the up end joint of shell main part 1 has metal frame 6, the inboard border department of metal frame 6 is provided with square rubber seal 61, and metal frame 6 and locking piece 51 joint cooperation, but rotary switch revolves 4 until locking piece 51 catches on metal frame 6 when covering shield 2, can't open shield 2 this moment, when needing to open shield 2 and take out inside connector, only need reverse rotation switch revolve 4 make locking piece 51 break away from metal frame 6 can.

The dustproof cover plate 2 is designed in a hollow mode, the edge of the outer wall of one side, away from the switch knob 4, of the dustproof cover plate 2 is provided with a slot 21, one side of the dustproof net 3 penetrates through the slot 21 and is clamped into the inner cavity of the dustproof cover plate 2, the dustproof net 3 can be directly inserted into the dustproof cover plate 2 through the slot 21 when being installed, the dustproof net 3 only needs to be pulled out of the slot 21 when being detached, and the dustproof net 3 is convenient to assemble and disassemble quickly.

One side inner wall demountable installation of shell main part 1 has dust absorption sponge spare 7, and bolt assembly 8 is installed and is passed through bolt assembly 8 spiro union shell main part 1 in the outside of dust absorption sponge spare 7, and dust absorption sponge spare 7 can be used to adsorb some shell main part 1 inside a small amount of dusts, and can conveniently take out dust absorption sponge spare 7 after using a period and wash or change.

The working principle is as follows: rotatable switch revolves 4 until locking piece 51 catches on metal frame 6 when covering dust cover 2, can't open dust cover 2 this moment, makes dust cover 2 laminate and seal firmly with shell main part 1, prevents the dust infiltration, when needs are opened dust cover 2 and are taken out inside connector, only need reverse rotation switch revolve 4 make locking piece 51 break away from metal frame 6 can.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a connector shell with dustproof function, is including installing shell main part (1) of connector, its characterized in that: the utility model discloses a dustproof cover plate, including shell main part (1), one side outer wall border department activity hinge joint of shell main part (1) has dustproof cover plate (2), the inner chamber middle part demountable installation of dustproof cover plate (2) has dust screen (3), and one side border department of keeping away from articulated portion of dustproof cover plate (2) rotates and is provided with switch and revolves (4), the switch revolves the bottom of (4) and is connected with rotating part (5), locking piece (51) are installed to the bottom of rotating part (5), and rotating part (5) and locking piece (51) all are located the inboard of dustproof cover plate (2).

2. A connector housing with a dust-proof function according to claim 1, wherein: the outer wall of one side of the shell main body (1) is provided with a joint (11), the outer portion of the joint (11) is wrapped with a sealing ring (111), and the sealing ring (111) is a rubber ring.

3. A connector housing with a dust-proof function according to claim 1, wherein: the shell is characterized in that the upper end face of the shell main body (1) is connected with a metal frame (6) in a clamping mode, a square rubber sealing ring (61) is arranged at the inner side edge of the metal frame (6), and the metal frame (6) is matched with a locking piece (51) in a clamping mode.

4. A connector housing having a dust-proof function according to claim 1, wherein: one side inner wall demountable installation of shell main part (1) has dust absorption sponge spare (7), bolt assembly (8) and through bolt assembly (8) spiro union shell main part (1) are installed to the outside of dust absorption sponge spare (7).

5. A connector housing with a dust-proof function according to claim 1, wherein: dustproof cover plate (2) adopt fretwork formula design, and dustproof cover plate (2) keep away from the switch and revolve one side outer wall edge of (4) and be provided with slot (21), one side of dust screen (3) is passed slot (21) and is gone into in the inner chamber of dustproof cover plate (2) of card.

6. A connector housing with a dust-proof function according to claim 1, wherein: the dustproof net (3) is designed to be a chain-type honeycomb shape, and the dustproof net (3) is matched with the hollow part of the dustproof cover plate (2).