CN215645194U

CN215645194U - Earphone socket with prevent blockking up structure

Info

Publication number: CN215645194U
Application number: CN202122030034.3U
Authority: CN
Inventors: 马顶泉
Original assignee: Chongqing Mingzheng Electronics Co ltd
Current assignee: Chongqing Mingzheng Electronics Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-25
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an earphone socket with an anti-blocking structure, which comprises a socket body, a dustproof assembly and an outer shell, wherein the front end of the socket body is connected with a jack assembly used for limiting, a pin is arranged at the rear end of the socket body, the jack assembly comprises a protruding outer barrel and a sliding block, the sliding block is fixed at the outer end of the left end of the protruding outer barrel, the dustproof assembly used for sealing is connected to the inner end of the jack assembly, the dustproof assembly comprises a dustproof cap, a sliding groove and an embedded groove, the sliding groove is formed in the front end of the interior of the dustproof cap, the embedded groove is formed in the rear end of the interior of the dustproof cap, and the outer shell is connected to the outer side of the right end of the socket body. This earphone socket with prevent blockking up structure is provided with dustproof cap, and the slider and the spout that three cyclic annular equidistance that set up in the outstanding urceolus outside laminated each other, and then made the slider can comply with the spout and carry out parallel slip, and the cap thread slipping that will prevent dust seals in the outstanding urceolus outer end, prevents dust to the outstanding urceolus.

Description

Earphone socket with prevent blockking up structure

Technical Field

The utility model relates to the technical field of sockets, in particular to an earphone socket with an anti-blocking structure.

Background

The earphone socket is mainly applied to mobile phone three-dimensional design, CD machines, wireless telephones, MP3 machines, digital notebook computers, DVDs, digital cameras and the like, is a key interface for connecting an earphone and an audio circuit of an electronic product, and plays a vital role in audio transmission.

The earphone socket in the market is exposed for a long time and is easily blocked by dust in the air, so that the transmission effect of the whole earphone interface is reduced for a long time, and therefore, the earphone socket with the anti-blocking structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an earphone socket with an anti-blocking structure, so as to solve the problem that the earphone socket in the market proposed in the background art is exposed outside for a long time and is easily blocked by dust in the air, and the transmission effect of the whole earphone interface is reduced for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an earphone socket with prevent blockking up structure, includes socket ontology, dustproof subassembly and shell body, the socket ontology front end is connected with and is used for spacing jack subassembly, and the socket ontology rear end is provided with the pin, jack subassembly is including outstanding urceolus and slider, and outstanding urceolus left end outer end is fixed with the slider, is used for sealedly dustproof subassembly is connected in jack subassembly inner, dustproof subassembly includes dustproof cap, spout and embedded groove, and the inside front end of dustproof cap has seted up the spout, the embedded groove has been seted up to the inside rear end of dustproof cap, shell body connection is in the right-hand member outside of socket ontology, and both ends sliding connection has the installation piece around the shell body, the constant head tank has been seted up at both ends around the shell body downside.

Preferably, the sliding blocks and the protruding outer cylinder are of an integrated structure, and the sliding blocks are annularly and equidistantly distributed around the central axis of the protruding outer cylinder as a circle center.

Preferably, the sliding groove is connected with the sliding block in a sliding mode, and three sliding grooves are formed in the sliding groove.

Preferably, the protruding outer cylinder is rotatably connected with the dustproof cap, and the structural size of an outer opening of the protruding outer cylinder is matched with the structural size of an inner opening of the dustproof cap.

Preferably, the embedded groove is communicated with the sliding groove and is arc-shaped.

Preferably, the inner wall connecting surface of the outer shell is attached to the outer wall connecting surface of the rear end of the socket body, and the outer shell is connected with the socket body in a clamping manner.

Preferably, the mounting blocks penetrate through the middle of the outer shell, and the two mounting blocks are symmetrically arranged around the central axis of the outer shell.

The utility model provides an earphone socket with an anti-blocking structure, which has the following beneficial effects: according to the earphone socket with the anti-blocking structure, the jack is sealed through the external dustproof plug, so that the phenomenon that impurities such as dust in the air are accumulated in the jack to cause blocking is effectively prevented, and the using effect of the earphone socket is improved;

the earphone socket with the anti-blocking structure is provided with a dustproof cap, three annular sliders which are distributed at equal intervals and arranged on the outer side of the protruding outer barrel are attached to the sliding groove, so that the sliders can slide in parallel along the sliding groove, the dustproof cap is slidably buckled at the outer end of the protruding outer barrel for sealing, and the protruding outer barrel is subjected to dustproof protection;

the earphone socket with the anti-blocking structure is provided with an inner embedded groove, the top end of a sliding groove transversely formed in the dustproof cap is also longitudinally provided with an arc-shaped embedded groove, after a sliding block slides to the top end of the sliding groove, the dustproof cap can be rotated to enable the sliding block to be in sliding connection with the inner embedded groove, and further the dustproof cap is buckled at the outer end of the protruding outer barrel through the sliding block to prevent falling off;

this earphone socket with prevent blockking up structure is provided with the shell body, four constant head tanks have been seted up in the lower extreme four corners of shell body, when this earphone socket installs, carry out spacing on the horizontal plane to whole earphone socket through four constant head tanks, both ends middle part runs through the installation piece and carries out spacing of vertical direction around the shell body afterwards, so just fix a position fixedly to whole earphone socket, it is fixed to have replaced traditional bolt-type, be convenient for subsequent dismouting to overhaul and change, convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of the receptacle assembly of the present invention;

FIG. 3 is a schematic view of a dust-proof assembly according to the present invention;

in the figure: 1. a socket body; 2. a socket assembly; 201. a protruding outer cylinder; 202. a slider; 3. a dust-proof assembly; 301. a dust cap; 302. a chute; 303. an embedded groove is formed; 4. a pin; 5. an outer housing; 6. mounting blocks; 7. and (6) positioning a groove.

Detailed Description

As shown in fig. 1 and 2, an earphone socket with an anti-blocking structure comprises a socket body 1, a dustproof component 3 and an outer shell 5, wherein the front end of the socket body 1 is connected with a jack component 2 for limiting, a pin 4 is arranged at the rear end of the socket body 1, the jack component 2 comprises a protruding outer barrel 201 and a sliding block 202, the outer end of the left end of the protruding outer barrel 201 is fixed with the sliding block 202, the sliding block 202 and the protruding outer barrel 201 are of an integrated structure, the sliding block 202 is annularly and equidistantly distributed around the central axis of the protruding outer barrel 201 as the circle center, the top end of the outer side of the protruding outer barrel 201 is fixed with three sliding blocks 202 annularly and equidistantly distributed, and the anti-blocking structure is mainly used for clamping connection of a dustproof cap 301 at the outer end.

As shown in fig. 1 and 3, the dustproof component 3 for sealing is connected to the inner end of the socket component 2, the dustproof component 3 includes a dustproof cap 301, a sliding groove 302 and an embedded groove 303, the sliding groove 302 is formed in the front end of the interior of the dustproof cap 301, the sliding groove 302 is slidably connected with the sliding block 202, three sliding grooves 302 are formed in the sliding groove 302, the protruding outer cylinder 201 is rotatably connected with the dustproof cap 301, the structural size of the outer opening of the protruding outer cylinder 201 is identical to that of the inner opening of the dustproof cap 301, the three annular sliding blocks 202 which are distributed at equal intervals and arranged on the outer side of the protruding outer cylinder 201 are attached to the sliding groove 302, the sliding block 202 can follow the sliding groove 302 to slide in parallel, the dustproof cap 301 is slidably buckled at the outer end of the protruding outer cylinder 201 to seal, and the protruding outer cylinder 201 is protected from dust. The inner embedded groove 303 is formed in the rear end of the interior of the dustproof cap 301, the inner embedded groove 303 is communicated with the sliding groove 302, the inner embedded groove 303 is in an arc shape, the top end of the sliding groove 302 transversely formed in the interior of the dustproof cap 301 is also longitudinally provided with the arc-shaped inner embedded groove 303, when the sliding block 202 slides to the top end of the sliding groove 302, the dustproof cap 301 can be rotated, the sliding block 202 is connected with the inner embedded groove 303 in a sliding mode, and then the dustproof cap 301 is prevented from falling off through the sliding block 202 buckled at the outer end of the protruding outer barrel 201.

As shown in fig. 1, outer casing 5 is connected in the right-hand member outside of socket ontology 1, and both ends sliding connection has installation piece 6 around outer casing 5, the interior wall connection face of outer casing 5 laminates with socket ontology 1 rear end outer wall connection face each other, and outer casing 5 is the block with socket ontology 1 and is connected, socket ontology 1's right-hand member outside parcel has a square outer casing 5 of cavity, on the one hand protect through outer casing 5 to the inseparable device of whole socket ontology 1 inside and consolidate, on the other hand is convenient for to holistic installation through regular outer casing 5 more. Constant head tank 7 has been seted up at both ends around the 5 downside of shell body, installation piece 6 runs through in shell body 5 middle part, and installation piece 6 is provided with two about 5 axis symmetries in the shell body, four constant head tanks 7 have been seted up in the lower extreme four corners of shell body 5, when this earphone socket is installed, carry out spacing on the horizontal plane to whole earphone socket through four constant head tanks 7, both ends middle part runs through installation piece 6 around shell body 5 afterwards and carries out spacing of vertical direction, just so fix a position fixedly to whole earphone socket, it is fixed to have replaced traditional bolt formula, be convenient for subsequent dismouting maintenance and change, high durability and convenient use.

In summary, when the earphone socket with the anti-blocking structure is used, firstly, four positioning grooves 7 arranged at four corners of the lower end of the outer shell 5 are clamped and positioned corresponding to four matched limiting blocks at the installation part of the machine body, so as to limit the whole earphone socket on the horizontal plane, and then, the middle parts of the front end and the rear end of the outer shell 5 penetrate through the installation blocks 6 to limit the earphone socket in the vertical direction, so that the whole earphone socket is positioned and fixed, the traditional bolt type fixation is replaced, the subsequent disassembly, assembly, maintenance and replacement are convenient, correspondingly, when the earphone socket is used, three annular sliding blocks 202 which are distributed equidistantly are arranged on the outer side of the protruding outer cylinder 201 are mutually attached with the sliding grooves 302, so that the sliding blocks 202 can slide in parallel along the sliding grooves 302, the dust cap 301 is slidably buckled at the outer end of the protruding outer cylinder 201 to seal the dust cap 201, and the top end of the sliding grooves 302 transversely arranged in the dust cap 301 is also longitudinally provided with arc-shaped embedded grooves 303, after slider 202 slided to spout 302 top, can rotate dustproof cap 301 for sliding connection between slider 202 and the embedded groove 303, and then make dustproof cap 301 pass through the slider 202 buckle in outstanding urceolus 201 outer end, the prevention drops, and also can rotate the roll-off between the two, be convenient for demolish the installation to dustproof cap 301, the very big daily use of user of having made things convenient for.

Claims

1. The utility model provides an earphone socket with prevent blockking up structure, includes socket ontology (1), dustproof subassembly (3) and shell body (5), its characterized in that, socket ontology (1) front end is connected with and is used for spacing jack subassembly (2), and socket ontology (1) rear end is provided with pin (4), jack subassembly (2) are including outstanding urceolus (201) and slider (202), and outstanding urceolus (201) left end outer end is fixed with slider (202), is used for sealed dustproof subassembly (3) connect in jack subassembly (2) inner, dustproof subassembly (3) are including dustproof cap (301), spout (302) and embedded groove (303), and the inside front end of dustproof cap (301) has seted up spout (302), embedded groove (303) have been seted up to the inside rear end of dustproof cap (301), shell body (5) are connected in the right-hand member outside of socket ontology (1), and both ends sliding connection has installation piece (6) around shell body (5), constant head tank (7) have been seted up at both ends around shell body (5) downside.

2. The earphone socket with the anti-clogging structure as claimed in claim 1, wherein the sliding blocks (202) and the protruding outer cylinder (201) are of an integral structure, and the sliding blocks (202) are annularly distributed at equal intervals around a central axis of the protruding outer cylinder (201).

3. The earphone socket with the anti-clogging structure according to claim 1, wherein the sliding groove (302) is slidably connected with the sliding block (202), and three sliding grooves (302) are provided.

4. The earphone jack with the anti-clogging structure as claimed in claim 1, wherein the protruding outer cylinder (201) is rotatably connected with the dust cap (301), and the external opening of the protruding outer cylinder (201) has a size identical to the internal opening of the dust cap (301).

5. The earphone jack with the anti-clogging structure according to claim 1, wherein the inner insertion groove (303) is communicated with the sliding groove (302), and the inner insertion groove (303) is arc-shaped.

6. The earphone socket with the anti-clogging structure according to claim 1, wherein the inner wall connecting surface of the outer shell (5) and the outer wall connecting surface at the rear end of the socket body (1) are attached to each other, and the outer shell (5) is connected with the socket body (1) in a clamping manner.

7. The earphone socket with the anti-clogging structure according to claim 1, wherein the mounting block (6) penetrates through the middle of the outer casing (5), and two mounting blocks (6) are symmetrically arranged around the central axis of the outer casing (5).