CN206059777U

CN206059777U - Earphone connector and electronic equipment

Info

Publication number: CN206059777U
Application number: CN201620941074.XU
Authority: CN
Inventors: 李再先; 陈学银; 杨敏
Original assignee: Shenzhen Linkconn Electronics Co Ltd
Current assignee: Shenzhen Linkconn Electronics Co Ltd
Priority date: 2016-08-25
Filing date: 2016-08-25
Publication date: 2017-03-29
Anticipated expiration: 2026-08-25

Abstract

The utility model relates to an electronic product technical field provides an earphone connector and electronic equipment, including connector housing and with the terminal that connector housing cooperation was used, the connector housing is including the main part that has the opening chamber and be used for the lid to close the lid in opening chamber, the main part is equipped with the brace table of contradicting with the lid in the protruding of opening intracavity wall, the main part is provided with waterproof construction in its opening chamber opening part week, the length of the lines of the side that meets with the opening chamber in waterproof construction's the cross sectional shape is greater than the distance of brace table to opening chamber opening part, the closing cap has the gel on lid and the waterproof construction. The opening intracavity wall is equipped with waterproof construction, and the length of the lines of the side that meets with the opening chamber in waterproof construction's the cross sectional shape is greater than the distance of brace table to the opening part of opening chamber, effectively prolongs the path length that liquid flows out from the opening part of opening chamber, can effectively block or postpone inside liquid gets into electronic equipment, has improved the sealed effect of earphone connector.

Description

A kind of headset connector and electronic equipment

Technical field

This utility model is related to technical field of electronic products, more particularly to a kind of headset connector and electronic equipment.

Background technology

With the development of science and technology, electronic equipment has become that to integrate amusement and leisure, multimedia interaction etc. multi-functional Mobile terminal, this will propose more requirements to its performance, and increasing fashion personage is intended to swim in the water or dives under water While, can be transferred through electronic equipment and realize listening music, see video, take pictures and take phone etc., thus it requires being arranged on electronics Arbitrary headset connector in equipment has the function of waterproof, and during existing headset connector is due to processing technology, directly adopts Glue sealing, forms plastic body after the glue solidifies, but due to the process structure problem of plastic body, with reference on headset connector Waterproof effect it is often unsatisfactory.

Utility model content

The purpose of this utility model is to provide a kind of headset connector and electronic equipment, it is intended to solve prior art middle ear The problem of machine adapter poor waterproof properties.

To solve above-mentioned technical problem, the technical solution of the utility model is：A kind of headset connector, including connection are provided Device housing and the terminal used cooperatively with the connector shell, the connector shell include the main body with atrium with And for covering the lid of the atrium, the terminal inserts the atrium, the master from the opening of the atrium Body is convexly equipped with the supporting table contradicted with the lid in the opening cavity wall, and main body inner circumferential at its atrium opening sets The waterproof construction being equipped with, the length of the lines of the side connected with the atrium in the shape of cross section of the waterproof construction are big Distance at the supporting table to the atrium opening, capping on the lid and the waterproof construction have gel.

Further, the waterproof construction includes the multi-stage stairs located at the opening cavity wall, the multistage step ring The peripheral part for being around in the lid is arranged, and the opening direction along the atrium is raised step by step, and the gel is covered in described On lid and the multistage step.

Alternatively, the first capillary groove is opened up on an at least step surface in the multistage step.

Alternatively, the supporting table upper surface opens up the second capillary groove, and second capillary groove is around the outer of the lid All portions are arranged.

Further, with the interface with headset plug grafting, the opening of the atrium is located at the master to the main body One end that body is faced with the interface.

Further, the terminal is with the first connection end for being connected and extending to the seam with the headset plug And passed from the lid, the gel to the second connection end of the body exterior successively.

Further, with the interface with headset plug grafting, the opening of the atrium is located at the master to the main body On the side wall of body, and it is disposed adjacent with the interface.

Further, the terminal is with the first connection end for being connected and extending to the seam with the headset plug And the second connection end stretched out from the opening of the atrium, the lid is pcb board, and the pcb board plate face opens up company Hole is connect, second connection end is welded in the connecting hole.

This utility model also provides a kind of electronic equipment, including housing and the earphone connection being inserted in the housing Device, the headset connector are headset connector as above.

This utility model having the technical effect that relative to prior art：Lid is placed in supporting table, and main body is in its atrium Opening at the waterproof construction that is provided with of inner circumferential, be covered on waterproof construction and lid using glue, gel formed after solidification, is prevented The length of the lines of the side connected with atrium in the shape of cross section of water-bound is more than at the opening of supporting table to atrium Distance, effectively extend the path that liquid flows out from the opening of atrium, can effectively stop or postpone liquid and enter Electronic equipment internal, improves the sealing effectiveness of headset connector.

Description of the drawings

Fig. 1 is the three-dimensional exploded view of the headset connector that this utility model embodiment one is provided；

Fig. 2 is sectional views of the Fig. 1 along center line A-A；

Fig. 3 is the axonometric chart of the headset connector that this utility model embodiment one is provided；

Fig. 4 is the three-dimensional exploded view of the headset connector that this utility model embodiment two is provided；

Fig. 5 is the axonometric chart of the headset connector that this utility model embodiment two is provided.

Label involved by above-mentioned accompanying drawing is detailed as follows：

Connector shell	10	Atrium	11
				Terminal	20	Main body	12
Opening	121	Lid	13
				Supporting table	122	Interface	123
Gel	30	Step	124
				First connection end	21	Second connection end	22
Breach	131	Escape groove	125
				Second capillary groove	126	Connecting hole	132
Circuit board	40	Connecting portion	133

Specific embodiment

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain This utility model, is not used to limit this utility model.

It should be noted that when element is referred to as on " being fixed on " or " being arranged at " another element, it directly can exist On another element or it may be indirectly secured to or be arranged on another element by third member.When an element quilt Another element " is connected to " referred to as, it can be directly to another element or it may be indirect by third member It is connected on another element.

Also, it should be noted that the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or Normal operating condition with product is reference, and be should not be regarded as restrictive.

Embodiment one

Please refer to Fig. 1 to Fig. 3, this utility model embodiment one provides a kind of headset connector, including connector case Body 10 and the terminal 20 used cooperatively with connector shell 10, connector shell 10 include the main body 12 with atrium 11 with And for covering the lid 13 of atrium 11, terminal 20 is being opened from insertion opening chamber 11 at the opening 121 of atrium 11, main body 12 11 inwall of oral cavity is convexly equipped with the supporting table 122 contradicted with lid 13, and the inner circumferential at the opening 121 of its atrium 11 of main body 12 is arranged Some waterproof constructions, the length of the lines of the side connected with atrium 11 in the shape of cross section of waterproof construction are more than supporting table Distance at the opening 121 of 122 to atrium 11, capping on lid 13 and waterproof construction have gel 30.In the present embodiment, it is main With the interface 123 being connected with headset plug, the opening 121 of atrium 11 is located at what main body 12 and interface 123 were faced to body 12 One end.

In the present embodiment, lid 13 is placed in supporting table 122, the inner circumferential at the opening 121 of its atrium 11 of main body 12 The waterproof construction being provided with, is covered on waterproof construction and lid 13 using glue, and gel 30 is formed after solidification, waterproof construction Opening 121 of the length of the lines of the side connected with atrium 11 in shape of cross section more than supporting table 122 to atrium 11 The distance at place, effectively extends the path that liquid is flowed out from the opening 121 of atrium 11, can effectively stop or postpone liquid Body enters electronic equipment internal, improves the sealing effectiveness of headset connector.

Specifically, supporting table 122 is closed on the opening 121 of atrium 11 and is arranged, and its upper surface is provided with and wears for terminal 20 Perforation, the concrete assembly technology of headset connector is：Terminal 20 is plugged to atrium 11 by the opening 121 of atrium 11 It is interior, then lid 13 is covered at opening 121, glue is instilled on lid 13 with waterproof construction, after glue curing, lid 13 On glue and waterproof construction on the glue solidifies into gel 30, make lid 13 be sealed with main body 12.

Specifically, main body 12 be injection mo(u)lding, side wall without hole, in closed state.

Further, waterproof construction includes the multi-stage stairs 124 for being opened in 11 inwall of atrium, and multi-stage stairs 124 surround Arrange in the peripheral part of lid 13, and raised along 121 direction of opening of atrium 11 step by step, gel 30 be covered in lid 13 with it is many On level step 124, the lines of the side connected with atrium 11 in the shape of cross section of multi-stage stairs 124 are in continuous broken line Shape, more than the distance at the opening 121 of supporting table 122 to atrium 11, this effectively extends liquid to the length of the lines of polyline shaped The path of electronic equipment internal is flowed into from the opening 121 of atrium 11, is improve close between lid 13 and main body 12 Feng Xing.

Specifically, certain gap is left between the medial wall of the periphery wall of lid 13 and main body 12, when on lid 13 During with putting glue on waterproof construction, glue can flow into the gap, more extend the length of liquid outflow, i.e., more improve lid Sealing between body 13 and main body 12.

Alternatively, the first capillary groove is opened up on an at least step surface in multi-stage stairs 124, this is than only arranging multi-stage stairs 124 path is longer, more improves the sealing between lid 13 and main body 12.

Alternatively, 122 upper surface of supporting table opens up the second capillary groove, and the second capillary groove is set around the peripheral part of lid 13 Put, similarly, extend the path that liquid is flowed out from the opening 121 of atrium 11, improve lid 13 and main body 12 Between sealing.

Specifically, the first above-mentioned capillary groove all can be V-shaped with the second capillary groove, it is also possible in N-type, W types etc., flexibly selects Select.

Further, with the interface 123 with headset plug grafting, the opening 121 of atrium 11 is located at main body to main body 12 12 one end faced with interface 123.

Further, terminal 20 be connected with headset plug and extend to the first connection end 21 at interface 123 and The second connection end 22 to main body 12 is passed from lid 13, gel 30 successively, 13 1 edge of lid is for the second connection The breach 131 that end 22 is stretched out.

Specifically, the second connection end 22 is in bending, and is extended to 12 peripheral part of main body, and main body 12 is relative with breach 131 The edge escape groove 125 answered, so that the second connection end 22 extends outside, 125 bottom surface of escape groove with its just to the second company Connect and gap is left between end 22, the gap location fills glue, make fully wrapped around second connection end 22 of glue, improve overall sealing Property.

This utility model embodiment two also provides a kind of electronic equipment, including housing and the earphone being inserted in housing connect Device is connect, headset connector is above-mentioned headset connector.

In the present embodiment, by the headset connector is arranged in electronic equipment, improve the water proofing property of electronic equipment Energy.

Specifically, circuit board is provided with housing, the second connection end 22 of the terminal 20 in headset connector and circuit board It is electrically connected, the external world is interacted with electronic equipment.

Embodiment two

Please refer to Fig. 4 and Fig. 5, this utility model embodiment two provides a kind of headset connector, embodiment two and reality Apply example one to compare, difference part is：Main body 12 is with the interface 123 with headset plug grafting, the opening of atrium 11 121 On the side wall of main body 12, and it is disposed adjacent with interface 123, i.e., the position that opening 121 is arranged is different, makes setting for waterproof construction Seated position is different, but concrete structure is identical with embodiment one.

In the present embodiment, 122 upper surface of supporting table opens up the second capillary groove 126, and the second capillary groove 126 is around lid 13 Peripheral part arrange, on the lid 13 and the second capillary groove 126, with above-mentioned, the second capillary groove 126 sets 30 closure of gel The path for equally extending that liquid flows into electronic equipment internal from the opening 121 of atrium 11 is put, lid 13 is improve With the sealing between main body 12.Specifically, the upper surface of supporting table 122 is oblique positioned at the edge for closing on 12 inwall of main body Domatic, the slope is opened up towards the inwall of adjacent atrium 11, and the shape together with the inwall of the atrium 11 for closing on Into the second capillary groove 126.

Further, terminal 20 be connected with headset plug and extend to the first connection end 21 at interface 123 and The second connection end 22 stretched out from the opening 121 of atrium 11, lid 13 are pcb board, and pcb board plate face opens up connecting hole 132, Second connection end 22 is welded in connecting hole 132, to realize the electric connection between terminal 20 and pcb board.

Specifically, terminal 20 is for multiple, and the opposite sides of the main body 12 that is placed in, and the first connection end 21 is connected with headset plug Connect, the second connection end 22 is electrically connected with the circuit board 40 in electronic equipment, described connecting hole 132 is multiple, and with each second 22 corresponding setting of connection end, covers glue on pcb board with waterproof construction, and gel 30 is formed after the glue solidifies.

Specifically, pcb board extends connecting portion 133 from an edge, the connecting portion 133 and electronic equipment interior circuit board 40 Electrical connection, and stretch out from an edge at the opening 121 of main body 12, an edge corresponding connection parts 133 of main body 12 open up escape groove 125, escape groove 125 is positioned at the one end faced with 123 end of interface.

Specifically, circuit board 40 is provided with housing, the second connection end 22 of the terminal 20 in headset connector and pcb board It is electrically connected, and the connecting portion 133 that pcb board stretches out is electrically connected with circuit board 40, the external world is handed over electronic equipment Mutually.

Preferred embodiment of the present utility model is these are only, it is not to limit this utility model, all in this practicality Any modification, equivalent and improvement for being made within new spirit and principle etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims

1. a kind of headset connector, including connector shell and the terminal used cooperatively with the connector shell, its feature It is that the connector shell includes the main body with atrium and the lid for covering the atrium, the terminal The atrium is inserted from the opening of the atrium, the main body is convexly equipped with the opening cavity wall and is supported with the lid Tactile supporting table, the waterproof construction that main body inner circumferential at its atrium opening is provided with, the cross section of the waterproof construction The length of the lines of the side connected with the atrium in shape more than at the supporting table to the atrium opening away from From capping on the lid and the waterproof construction has gel.

2. headset connector as claimed in claim 1, it is characterised in that the waterproof construction is included located at the opening intracavity The multi-stage stairs of wall, the multistage step are surrounded on the peripheral part of the lid and arrange, and along the opening direction of the atrium Raise step by step, the gel is covered on the lid and the multistage step.

3. headset connector as claimed in claim 2, it is characterised in that open up on an at least step surface in the multistage step First capillary groove.

4. headset connector as claimed in claim 1, it is characterised in that the supporting table upper surface opens up the second capillary groove, Second capillary groove is arranged around the peripheral part of the lid.

5. the headset connector as any one of Claims 1-4, it is characterised in that the main body is with inserting with earphone The interface of head grafting, the opening of the atrium are located at one end that the main body is faced with the interface.

6. headset connector as claimed in claim 5, it is characterised in that the terminal with being connected with the headset plug and Extend to the first connection end of the seam and passed from the lid, the gel to the of the body exterior successively Two connection ends.

7. the headset connector as any one of Claims 1-4, it is characterised in that the main body is with inserting with earphone The interface of head grafting, the opening of the atrium is on the side wall of the main body, and is disposed adjacent with the interface.

8. headset connector as claimed in claim 7, it is characterised in that the terminal with being connected with the headset plug and Extend to first connection end and the second connection end stretched out from the opening of the atrium of the seam, the lid For pcb board, the pcb board plate face opens up connecting hole, and second connection end is welded in the connecting hole.

9. a kind of electronic equipment, it is characterised in that including housing and the headset connector being inserted in the housing, the ear Machine adapter is the headset connector as any one of claim 1 to 8.