CN212257832U

CN212257832U - USBType-C socket connector shell

Info

Publication number: CN212257832U
Application number: CN202021145060.XU
Authority: CN
Inventors: 邓爱平
Original assignee: Shenzhen Zhenduan Technology Co ltd
Current assignee: Shenzhen Zhenduan Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-12-29
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a USBType-C socket connector shell, set up to the open-ended casing including the top, the inboard of casing sets up to circular structure, and the top fixed seal of casing installs the cap of top area bayonet joint, the bottom central point of cap puts the connector main part that bonds and is fixed with bayonet joint electric connection, first rectangular channel has been seted up to the bottom of casing, is the rectangle ring shape on the top inner wall of first rectangular channel and has seted up a plurality of rectangle gas transmission grooves. The utility model discloses can be effectual the drying of having guaranteed the inside air of casing, be favorable to the normal use of connector main part, and under the condition of not unpacing apart the cap, be convenient for change the drier granule.

Description

USBType-C socket connector shell

Technical Field

The utility model relates to a connector technical field especially relates to a USBType-C socket connector shell.

Background

USB, an abbreviation used for Universal Serial Bus (USB), is an external bus standard for standardizing the connection and communication between computers and external devices. The USB interface supports plug and play and hot plug functions of the device. USB was proposed in the end of 1994 by a combination of companies such as intel, compaq, IBM, Microsoft, wherein the USB Type-C interface is one of USB, and the USB Type-C interface is matched with a corresponding USB Type-C receptacle connector, and the USB Type-C receptacle connector generally comprises a housing with an open top and a cover fixed on the top of the housing, and a connector body inside the housing is mounted on the cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the USB Type-C socket connector shell that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a USB Type-C socket connector shell comprises a shell body with an opening arranged at the top, wherein the inner side of the shell body is arranged to be a circular structure, a shell cover with a plug-in connector at the top is fixedly and hermetically arranged at the top of the shell body, a connector main body electrically connected with the plug-in connector is fixedly bonded at the central position of the bottom of the shell cover, a first rectangular groove is formed in the bottom of the shell body, a plurality of rectangular gas transmission grooves are formed in the inner wall of the top of the first rectangular groove in a rectangular ring shape, a plurality of first gas transmission through holes are formed in the inner wall of one side, close to the inside of the shell body, of each rectangular gas transmission groove in a rectangular array shape, a first one-way gas-permeable film is fixedly bonded on the side wall of each first gas transmission through hole, a first sealing ring fixedly bonded with the inner wall of the top of the first rectangular groove is arranged among the plurality of rectangular gas transmission grooves, the interior of the rectangular mounting seat is of a hollow structure, a first circular mounting through hole is formed in the inner wall of the bottom of the rectangular mounting seat, a circular bottom plate is installed on the side wall of the first circular mounting through hole in a threaded manner, desiccant particles positioned at the top of the circular bottom plate are filled in the rectangular mounting seat, a plurality of second gas transmission through holes are formed in the inner wall of the top of the rectangular mounting seat in a lotus shape and are positioned below the inner side of the first sealing ring, a plurality of third gas transmission through holes communicated with the interior of the shell are formed in the inner wall of the top of the first rectangular groove in a lotus shape and are positioned above the inner side of the first sealing ring, a second one-way gas-permeable membrane is fixedly bonded on the side wall of each third gas transmission through hole, a circular through hole corresponding to the rectangular gas transmission groove in position is formed in the inner wall of the top of the rectangular mounting seat, and a gas transmission plastic pipe is fixedly bonded on the side wall of the circular through hole, the top of gas transmission plastic tubing extends to the inside in rectangle gas transmission groove, bonds on the lateral wall in rectangle gas transmission groove and is fixed with the second sealing washer, and the outside sealing contact of the inside wall and the gas transmission plastic tubing of second sealing washer, and the outside bottom bonding cover of rectangle mount pad is equipped with the third sealing washer, and the rectangle mount pad passes through the inside of third sealing washer sealed mounting at first rectangular channel.

Preferably, the outer side of the shell is provided with a connecting wire installation through hole communicated with the inside of the shell, and the inside of the connecting wire installation through hole is provided with a connecting wire electrically connected with the connector main body in a sealing manner through a sealing ring.

Preferably, the direction of the first one-way breathable film far away from the inside of the shell is the air outlet direction of the first one-way breathable film.

Preferably, the bottom of the side wall of the first circular mounting through hole is provided with an internal thread, and the outer side of the circular bottom plate is provided with an external thread connected with the internal thread.

Preferably, the direction of the second unidirectional air-permeable membrane far away from the rectangular mounting seat is the air outlet direction of the second unidirectional air-permeable membrane.

Preferably, the bottom center of the circular bottom plate is provided with a pulling block integrally processed with the circular bottom plate, and the bottom of the pulling block and the bottom of the shell are on the same horizontal plane.

The utility model discloses can be effectual the drying of having guaranteed the inside air of casing, be favorable to the normal use of connector main part, and under the condition of not unpacing apart the cap, be convenient for change the drier granule.

Drawings

Fig. 1 is a schematic view of a USB Type-C receptacle connector housing according to the present invention;

FIG. 2 is an enlarged cross-sectional view of portion A-A of FIG. 1;

fig. 3 is an enlarged sectional view of a portion B-B of fig. 1.

In the figure: the connector comprises a shell 1, a shell cover 2, a 2001 connector body, a first rectangular groove 3, a rectangular gas transmission groove 4, a first gas transmission through hole 5, a first unidirectional gas-permeable membrane 6, a first sealing ring 7, a rectangular mounting seat 8, a first circular mounting through hole 9, a circular bottom plate 10, desiccant particles 11, a second gas transmission through hole 12, a third sealing ring 13, a circular through hole 14, a gas transmission plastic tube 15, a second sealing ring 16, a third gas transmission through hole 17 and a second unidirectional gas-permeable membrane 18.

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.

Referring to fig. 1-3, a USB Type-C socket connector housing comprises a housing 1 with an open top, the inside of the housing 1 is circular, a housing cover 2 with a plug at the top is fixed and sealed at the top of the housing 1, a connector main body 2001 electrically connected with the plug is fixed at the center of the bottom of the housing cover 2, a first rectangular groove 3 is formed at the bottom of the housing 1, a plurality of rectangular gas transmission grooves 4 are formed in the top inner wall of the first rectangular groove 3 in a rectangular ring shape, a plurality of first gas transmission through holes 5 are formed in the rectangular array on the inner wall of one side of the rectangular gas transmission groove 4 close to the inside of the housing 1, a first unidirectional gas permeable film 6 is fixed on the side wall of the first gas transmission through hole 5 in an adhesive manner, a first sealing ring 7 fixed with the top inner wall of the first rectangular groove 3 is arranged between the plurality of rectangular gas transmission grooves 4, a rectangular mounting seat 8 located inside the first rectangular groove 3 is tightly contacted with the bottom of the first sealing ring 7, the interior of the rectangular mounting seat 8 is of a hollow structure, a first circular mounting through hole 9 is formed in the inner wall of the bottom of the rectangular mounting seat 8, a circular bottom plate 10 is installed on the side wall of the first circular mounting through hole 9 in a threaded manner, desiccant particles 11 located at the top of the circular bottom plate 10 are filled in the rectangular mounting seat 8, a plurality of second air transmission through holes 12 are formed in the inner wall of the top of the rectangular mounting seat 8 in a shower shape, the plurality of second air transmission through holes 12 are all located below the inner side of the first sealing ring 7, a plurality of third air transmission through holes 17 communicated with the interior of the shell 1 are formed in the inner wall of the top of the first rectangular groove 3 in a shower shape, the plurality of third air transmission through holes 17 are all located above the inner side of the first sealing ring 7, a second unidirectional air-permeable film 18 is fixedly bonded on the side wall of each third air transmission through hole 17, a circular through hole 14 corresponding to the air transmission groove 4 is formed in the inner wall of the, bonding is fixed with gas transmission plastic tubing 15 on circular through-hole 14's the lateral wall, and gas transmission plastic tubing 15's top extends to the inside in rectangle gas transmission groove 4, and bonding is fixed with second sealing washer 16 on rectangle gas transmission groove 4's the lateral wall, and the inside wall of second sealing washer 16 and gas transmission plastic tubing 15's outside sealing contact, and the outside bottom bonding cover of rectangle mount pad 8 is equipped with third sealing washer 13, and rectangle mount pad 8 passes through the inside of third sealing washer 13 seal installation at first rectangular channel 3, the utility model discloses can effectually guarantee the drying of 1 inside air of casing, be favorable to connector main part 2001's normal use, and under the condition that does not unpack apart cap 2, be convenient for change drier granule 11.

In the utility model, a connecting wire installation through hole communicated with the inside of the shell 1 is arranged on the outside of the shell, the connecting wire electrically connected with the connector main body 2001 is arranged in the connecting wire installation through hole through a sealing ring in a sealing way, the direction of the first one-way breathable film 6 far away from the inside of the shell 1 is the air outlet direction of the first one-way breathable film 6, the bottom of the side wall of the first circular installation through hole 9 is engraved with an internal thread, the outside of the circular bottom plate 10 is provided with an external thread connected with the internal thread, the direction of the second one-way breathable film 18 far away from the rectangular mounting seat 8 is the air outlet direction of the second one-way breathable film 18, the central position of the bottom of the circular bottom plate 10 is provided with a pulling block processed integrally with the pulling block, and the bottom of the pulling block and the bottom of the shell 1 are positioned, facilitating normal use of the connector body 2001 and facilitating replacement of the desiccant beads 11 without disassembly of the housing cover 2.

In the utility model, the air in the shell 1 flows to the inside of the rectangular air transmission groove 4 through the first one-way air-permeable film 6 on the side wall of the first air transmission through hole 5, the air in the rectangular air transmission groove 4 flows to the inside of the rectangular mounting seat 8 through the air transmission plastic pipe 15, at the moment, the desiccant particles 11 in the rectangular mounting seat 8 can dry the air in the rectangular mounting seat, the air after drying enters the inside of the first rectangular groove 3 through the second air transmission through hole 12, the air in the first rectangular groove 3 flows back to the inside of the shell 1 through the second one-way air-permeable film 18 on the side wall of the third air transmission through hole 17, the air in the shell 1 is effectively ensured to be dried, and the normal use of the connector main body 2001 is facilitated;

in addition, when the desiccant particles 11 need to be replaced, the round bottom plate 10 is driven to rotate inside the first round mounting through hole 9 through the pulling block, internal threads are carved at the bottom of the side wall of the first round mounting through hole 9, and external threads connected with the internal threads are formed in the outer side of the round bottom plate 10, so that the round bottom plate 10 can be detached from the inside of the first round mounting through hole 9, and the desiccant particles 11 are convenient to replace.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a USBType-C socket connector shell, sets up to open-ended casing (1) including the top, the inboard of casing (1) sets up to circular structure, and the top fixed seal of casing (1) installs cap (2) of taking the bayonet joint in the top, the bottom central point of cap (2) puts the bonding and is fixed with connector main part (2001) with bayonet joint electric connection, a serial communication port, first rectangular channel (3) have been seted up to the bottom of casing (1), is rectangular ring shape on the top inner wall of first rectangular channel (3) and has seted up a plurality of rectangle gas transmission grooves (4), is rectangle array on rectangle gas transmission groove (4) is close to one side inner wall of casing (1) inside and has seted up a plurality of first gas transmission through-holes (5), and the bonding is fixed with first one-way ventilated membrane (6) on the lateral wall of first gas transmission through-hole (5), is equipped with one between a plurality of rectangle gas transmission grooves (4) and first sealed fixed with the bonding of first rectangular channel (3) top inner wall A ring (7), a rectangular mounting seat (8) which is positioned inside a first rectangular groove (3) is tightly contacted with the bottom of a first sealing ring (7), the inside of the rectangular mounting seat (8) is arranged to be a hollow structure, a first round mounting through hole (9) is formed in the inner wall of the bottom of the rectangular mounting seat (8), a round bottom plate (10) is installed on the side wall of the first round mounting through hole (9) in a threaded manner, desiccant particles (11) which are positioned at the top of the round bottom plate (10) are filled in the rectangular mounting seat (8), a plurality of second air transmission through holes (12) are formed in the inner wall of the top of the rectangular mounting seat (8) in a lotus seedpod shape, the plurality of second air transmission through holes (12) are all positioned below the inner side of the first sealing ring (7), a plurality of third air transmission through holes (17) which are communicated with the inside of the shell (1) are formed in a lotus shape on the inner wall of the top of, a plurality of third air transmission through holes (17) are all positioned above the inner side of the first sealing ring (7), a second one-way air-permeable film (18) is fixedly bonded on the side wall of each third air transmission through hole (17), a circular through hole (14) corresponding to the rectangular gas transmission groove (4) in position is formed in the inner wall of the top of the rectangular mounting seat (8), a gas transmission plastic pipe (15) is fixedly bonded on the side wall of the circular through hole (14), the top end of the gas transmission plastic pipe (15) extends into the rectangular gas transmission groove (4), a second sealing ring (16) is fixedly bonded on the side wall of the rectangular gas transmission groove (4), and the inner side wall of the second sealing ring (16) is in sealing contact with the outer side of the gas transmission plastic pipe (15), a third sealing ring (13) is bonded and sleeved at the bottom of the outer side of the rectangular mounting seat (8), and the rectangular mounting seat (8) is hermetically mounted in the first rectangular groove (3) through the third sealing ring (13).

2. The USBType-C socket connector shell according to claim 1, characterized in that the outside of the shell (1) is opened with a connecting wire mounting through hole communicated with the inside of the shell, and the inside of the connecting wire mounting through hole is sealed with a connecting wire electrically connected with the connector body (2001) by a sealing ring.

3. The USBType-C jack connector shell according to claim 1, wherein the direction of the first one-way air permeable membrane (6) away from the interior of the shell (1) is the air outlet direction of the first one-way air permeable membrane (6).

4. The USBType-C jack connector shell according to claim 1, characterized in that the bottom of the side wall of the first circular mounting through hole (9) is engraved with an internal thread, and the outside of the circular bottom plate (10) is engraved with an external thread connected with the internal thread.

5. A USB Type-C jack connector shell according to claim 1, wherein the direction of the second one-way air permeable membrane (18) away from the rectangular mounting seat (8) is the air outlet direction of the second one-way air permeable membrane (18).

6. The USBType-C jack connector shell according to claim 1, characterized in that the bottom center of the circular bottom plate (10) is provided with a pulling block integrally formed with the circular bottom plate, and the bottom of the pulling block and the bottom of the shell (1) are on the same horizontal plane.