CN105514679A - Audio connection plug - Google Patents
Audio connection plug Download PDFInfo
- Publication number
- CN105514679A CN105514679A CN201511023865.0A CN201511023865A CN105514679A CN 105514679 A CN105514679 A CN 105514679A CN 201511023865 A CN201511023865 A CN 201511023865A CN 105514679 A CN105514679 A CN 105514679A
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- China
- Prior art keywords
- button
- groove
- guide
- localization
- moving spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses an audio connection plug comprising a plug body and a button. The audio connection plug is characterized in that the top end face of the plug body is equipped with a groove in which the button is disposed; a button repositioning mechanism is arranged between the button and the groove; and an anti-peeling mechanism is disposed on the button. The audio connection plug is advantageous in that the groove is disposed on the top end face of the plug body, does not communicate with the plug body and forms a closed space; the button is installed in the closed space so as to effectively prevent external dust, water, and gases from entering the plug body via the button. The audio connection plug is simple in structure. The button can be effectively repositioned by the button repositioning mechanism. The button can be stably installed in the groove by the anti-peeling mechanism. Therefore, the normal and stable use of the entire audio connection plug is guaranteed.
Description
Technical field
The present invention relates to a kind of audio connector, especially relate to a kind of audio frequency attachment plug.
Background technology
Audio connector is widely used in audio-visual products, and its major function is to provide the transmitting voice signal between two audio systems.Current existing audio frequency attachment plug is generally directly in header body, open groove, then button is arranged in this groove, normally use to enable button, matched in clearance is generally between button and groove, this matched in clearance connection makes to there is many tiny gaps between button and groove, and groove is connected with plug interior structure, therefore when this audio frequency attachment plug uses out of doors, dust in outdoor environment, gas etc. easily enter into plug inside from these tiny gaps, certain influence is caused to the normal use of plug, especially when the rainy day uses out of doors, rainwater easily enters into plug inside from gap, affect the performance of plug, cause the damage of audio frequency attachment plug.
Summary of the invention
Technical problem to be solved by this invention is to provide the audio frequency attachment plug that a kind of structure is simple, water proof and dust proof is effective.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of audio frequency attachment plug, comprise header body and button, the upper surface of described header body is provided with groove, and described button is arranged in described groove, be provided with button resetting device between described button and described groove, described button be provided with button escapement.
Described button comprises press section and clamping part, be connected by a horizontal connecting plate between described press section and described clamping part, the front end face of described press section, the upper surface in described level connection joint portion and the rear end face of described clamping part are enclosed to form a cavity, described button escapement comprises anticreep cover plate, and described anticreep cover plate is arranged in described cavity and the two ends of described anticreep cover plate and is fixedly installed in described header body.Above-mentioned button escapement, structure is simple, button is pushed down by the anticreep cover plate be fixed in header body, can effectively prevent button from deviating from from groove in reseting procedure, anticreep cover plate is installed from button outside, easy for installation, and require low to the quality of fit between cavity and anticreep cover plate, be convenient to manufacture.
Vertical lead is provided with in described groove, the lower surface of described press section is provided with the gathering sill matched with described lead, described lead stretches into and is arranged in described gathering sill, under non-pressed state, the top end face of described lead to described gathering sill bottom face between be provided with free gap.The motion of cooperation to button of lead and gathering sill play the guiding role, and free gap ensures that button can move up and down, and lead stretches into and is arranged in gathering sill in addition, plays further anticreep effect to the press section of button.
Described button resetting device comprises back-moving spring, vertical reference column is provided with in described groove, the lower surface of described press section is provided with back-moving spring mounting groove, and described back-moving spring is set on described reference column and the upper end of described back-moving spring and stretches into and be arranged in described back-moving spring mounting groove.This button resetting device structure is simple, and by the cooperation of reference column and back-moving spring mounting groove, make back-moving spring have a stable location, the cooperation of reference column and back-moving spring mounting groove play the guiding role to the motion of button simultaneously in addition.
Vertical guide-localization post is provided with in described groove, the lower surface of described button is provided with the guide-localization groove matched with described guide-localization post, described button resetting device comprises back-moving spring, described back-moving spring is set on described guide-localization post, the upper end of described back-moving spring is stretched into and is arranged in described guide-localization groove, described button escapement comprises bolt, described guide-localization post is provided with internal thread hole, described button is provided with location hole, described location hole is connected with described guide-localization groove, described bolt is screwed onto in described internal thread hole through described location hole.By the cooperation of guide-localization post and guide-localization groove, make back-moving spring have a stable location, and the motion of button is play the guiding role, additionally by the simple cooperation of bolt, location hole and internal thread hole, play anticreep effect to button, structure is simple, and cost is low.
Described button resetting device comprises arc-shaped spring piece, described arc-shaped spring piece is arranged in described groove, described arc-shaped spring piece comprises the substrate equal with the bottom face of described groove, the two ends of described substrate are respectively arranged with the front arc sheet and rear arc sheet that upwards bend, the termination of described front arc sheet turns down backward and forms prelocalization hook, location hook after the termination of described front arc sheet turns down forward and formed, described prelocalization hooks and the described button escapement described in rear location hook composition, the front end face of described button is provided with prelocalization groove, the rear end face of described button is provided with rear location notch, described prelocalization hooks and is located in described prelocalization groove, described rear location hook hooks and is located in described rear location notch, described substrate is fixed on the bottom face of described groove.By a simple arc-shaped spring piece, not only play elastic reset effect, and prelocalization hooks, rear location hook respectively with the coordinating of the prelocalization groove on button and rear location notch, and substrate is fixed on the bottom face of groove, make this arc-shaped spring piece play the effect of anticreep to button simultaneously, structure is simple, and easy for installation, production cost is low.
Described button comprises press section and clamping part, vertical guide-localization post is provided with in described groove, the lower surface of described press section is provided with the guide-localization groove matched with described guide-localization post, described button resetting device comprises back-moving spring, described back-moving spring is set on described guide-localization post, the upper end of described back-moving spring is stretched into and is arranged in described guide-localization groove, described guide-localization post is provided with internal thread hole, described press section is provided with location hole, described location hole is connected with described guide-localization groove, the bolt matched with described internal thread hole is provided with in described location hole, described bolt is screwed onto in described internal thread hole through described location hole.By the cooperation of guide-localization post and guide-localization groove, back-moving spring is made to have a stable location, and the motion of button is play the guiding role, additionally by the cooperation of bolt, location hole and internal thread hole, further anticreep effect is played to the press section of button.
Described button escapement comprises spring leaf, described spring leaf comprises the substrate equal with the bottom face of described groove, the front end of described substrate is provided with the arc-like sheet upwards bent, the termination fold inward of described arc-like sheet forms a location hook, the front end face of described clamping part is provided with location notch, described location hook hooks and is located in described location notch, and described substrate is fixed on the bottom face of described groove.Further anticreep effect can be played to the clamping part of button by the spring leaf of said structure, and clamping part be played to the effect of reset simultaneously, by the location notch on the outer wall of bulge loop and clamping part front end face, provide a stable location to spring leaf.
The rear portion of described header body is provided with swivel nut, is provided with clamp cover in described swivel nut, is provided with water proof ring in described clamp cover.In clamp cover, arrange water proof ring, after electric wire installation, locking clamp cover, water proof ring is squeezed and closely presses together with electric wire, while electric wire is clamped, can effectively prevent outside water permeation from coming in.
O RunddichtringO is provided with between described swivel nut and described header body.Between swivel nut and header body, arrange O RunddichtringO, making between swivel nut and header body is seamless link, effectively prevents outside water permeation from coming in.
Compared with prior art, the invention has the advantages that: in the upper surface of header body, groove is set, this groove is not communicated with header body, form a closed space, by this enclosure space, button is installed, can effectively prevent extraneous dust, water, gas etc. from entering in header body from button, structure is simple, button active homing is ensured by button resetting device, can ensure that button is stable by button escapement to be arranged in groove, thus ensure that the normal, stable of whole audio frequency attachment plug uses.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the sectional structure schematic diagram of the embodiment of the present invention one;
Fig. 3 is the sectional structure schematic diagram of button in the embodiment of the present invention one;
Fig. 4 is the detonation configuration schematic diagram of embodiment one in the present invention;
Fig. 5 is the sectional structure schematic diagram of the embodiment of the present invention two;
Fig. 6 is the sectional structure schematic diagram of the embodiment of the present invention three;
Fig. 7 is the sectional structure schematic diagram of the embodiment of the present invention three.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one: as shown in Figures 1 to 4, a kind of audio frequency attachment plug, comprises header body 1 and button 2, the upper surface of header body 1 is provided with groove 11, button 2 is arranged in groove 11, is provided with button resetting device between button 2 and groove 11, button 2 is provided with button escapement.
In this particular embodiment, button 2 comprises press section 21 and clamping part 22, be connected by a horizontal connecting plate 23 between press section 21 with clamping part 22, the rear end face 221 of the front end face 211 of press section 21, the upper surface 231 in level connection joint portion 23 and clamping part 22 is enclosed to form a cavity 123, button escapement comprises anticreep cover plate 3, and anticreep cover plate 3 is arranged in the cavity 122 and two ends of anticreep cover plate 3 and is fixedly installed in header body 1.Above-mentioned button escapement, structure is simple, button 2 is pushed down by the anticreep cover plate 3 be fixed in header body 1, can effectively prevent button 2 from deviating from from groove 11 in reseting procedure, anticreep cover plate 3 is installed from button 2 outside, easy for installation, and require low to the quality of fit between cavity 123 and anticreep cover plate 3, be convenient to manufacture.
In this particular embodiment, vertical lead 111 is provided with in groove 11, the lower surface of press section 21 is provided with the gathering sill 212 matched with lead 111, lead 111 stretches into and is arranged in gathering sill 212, under non-pressed state, the top end face of lead 111 to gathering sill 212 bottom face between be provided with free gap 12.The motion of cooperation to button 2 of lead 111 and gathering sill 212 play the guiding role, and free gap 12 ensures that button 2 can move up and down, and lead 111 stretches into and is arranged in gathering sill 212 in addition, plays further anticreep effect to the press section 21 of button 2.
In this particular embodiment, button resetting device comprises back-moving spring 4, vertical reference column 112 is provided with in groove 11, the lower surface of press section 21 is provided with back-moving spring mounting groove 213, and back-moving spring 4 is set on the reference column 112 and upper end of back-moving spring 4 and stretches into and be arranged in back-moving spring mounting groove 213.This button resetting device structure is simple, by the cooperation of reference column 112 and back-moving spring mounting groove 213, make back-moving spring 4 have a stable location, the cooperation of reference column 112 and back-moving spring mounting groove 213 play the guiding role to the motion of button 2 simultaneously in addition.
In this particular embodiment, the rear portion of header body 1 is provided with swivel nut 5, is provided with clamp cover 51 in swivel nut 5, is provided with water proof ring 52 in clamp cover 51.In clamp cover 51, arrange water proof ring 52, after electric wire installation, locking clamp cover 51, water proof ring 52 is squeezed and closely presses together with electric wire, while electric wire is clamped, can effectively prevent outside water permeation from coming in.
In this particular embodiment, O RunddichtringO 15 is provided with between swivel nut 5 and header body 1.Between swivel nut 5 and header body 1, arrange O RunddichtringO 15, making between swivel nut 5 and header body 1 is seamless link, effectively prevents outside water permeation from coming in.
Embodiment two: as shown in Figure 5, a kind of audio frequency attachment plug, comprises header body 1 and button 2, the upper surface of header body 1 is provided with groove 11, button 2 is arranged in groove 11, is provided with button resetting device between button 2 and groove 11, button 2 is provided with button escapement.
In this particular embodiment, vertical guide-localization post 113 is provided with in groove 11, the lower surface of button 2 is provided with the guide-localization groove 214 matched with guide-localization post 113, button resetting device comprises back-moving spring 4, back-moving spring 4 is set on guide-localization post 113, the upper end of back-moving spring 4 is stretched into and is arranged in guide-localization groove 214, button escapement comprises bolt 6, guide-localization post 113 is provided with internal thread hole 1131, button 2 is provided with location hole 215, the guide-localization groove 214 of location hole 215, the bolt 6 matched with internal thread hole 1131 is provided with in location hole 215, bolt 6 is screwed onto in internal thread hole 1131 through location hole 215.By the cooperation of guide-localization post 113 and guide-localization groove 214, back-moving spring 4 is made to have a stable location, and the motion of button 2 is play the guiding role, additionally by the cooperation of bolt 6, location hole 215 and internal thread hole 1131, anticreep effect is play to button 2, structure is simple, and cost is low.
In this particular embodiment, location hole 215 is provided with capping 216, capping 216 is removably disposed on button 2, after having assembled, location hole 215 covers by capping 216, can effectively prevent dust from entering, when pressing keys 2, be located on location hole 215 by this capping 216 lid, the comfortableness of the existence of location hole 215 to key press can be avoided to impact.
In this particular embodiment, the rear portion of header body 1 is provided with swivel nut 5, is provided with clamp cover 51 in swivel nut 5, is provided with water proof ring 52 in clamp cover 51.In clamp cover 51, arrange water proof ring 52, after electric wire installation, locking clamp cover 51, water proof ring 52 is squeezed and closely presses together with electric wire, while electric wire is clamped, can effectively prevent outside water permeation from coming in.
In this particular embodiment, O RunddichtringO 15 is provided with between swivel nut 5 and header body 1.Between swivel nut 5 and header body 1, arrange O RunddichtringO 15, making between swivel nut 5 and header body 1 is seamless link, effectively prevents outside water permeation from coming in.
Embodiment three: as shown in Figure 6, a kind of audio frequency attachment plug, comprises header body 1 and button 2, the upper surface of header body 1 is provided with groove 11, button 2 is arranged in groove 11, is provided with button resetting device between button 2 and groove 11, button 2 is provided with button escapement.
In this particular embodiment, button resetting device comprises arc-shaped spring piece 7, arc-shaped spring piece 7 is arranged in groove 11, arc-shaped spring piece 7 comprises the substrate 71 equal with the bottom face of groove 11, the two ends of substrate 71 are respectively arranged with the front arc sheet 72 and rear arc sheet 73 that upwards bend, the termination of front arc sheet 72 turn down backward formed termination that prelocalization hooks 721 rear arc sheets 73 turn down forward formed after location hook 731, prelocalization hook 721 and rear location hook 731 form button escapement, , the front end face of button 2 is provided with prelocalization groove 24, the rear end face of button 2 is provided with rear location notch 25, prelocalization hooks 721 hooks and is located in prelocalization groove 24, rear location hook 731 hooks and is located in rear location notch 25.By a simple arc-shaped spring piece 7, not only play elastic reset effect, and prelocalization hooks 721, rear location hook 731 respectively with the coordinating of the prelocalization groove 24 on button 2 and rear location notch 25, make this arc-shaped spring piece 7 play the effect of anticreep to button 2 simultaneously, structure is simple, easy for installation, production cost is low.
In this particular embodiment, the rear portion of header body 1 is provided with swivel nut 5, is provided with clamp cover 51 in swivel nut 5, is provided with water proof ring 52 in clamp cover 51.In clamp cover 51, arrange water proof ring 52, after electric wire installation, locking clamp cover 51, water proof ring 52 is squeezed and closely presses together with electric wire, while electric wire is clamped, can effectively prevent outside water permeation from coming in.
In this particular embodiment, O RunddichtringO 15 is provided with between swivel nut 5 and header body 1.Between swivel nut 5 and header body 1, arrange O RunddichtringO 15, making between swivel nut 5 and header body 1 is seamless link, effectively prevents outside water permeation from coming in.
Embodiment four: as shown in Figure 7, a kind of audio frequency attachment plug, comprises header body 1 and button 2, the upper surface of header body 1 is provided with groove 11, button 2 is arranged in groove 11, is provided with button resetting device between button 2 and groove 11, button 2 is provided with button escapement.
In this particular embodiment, button 2 comprises press section 21 and clamping part 22, vertical guide-localization post 113 is provided with in groove 11, the lower surface of press section 21 is provided with the guide-localization groove 214 matched with guide-localization post 113, button resetting device comprises back-moving spring 4, back-moving spring 4 is set on guide-localization post 113, the upper end of back-moving spring 4 is stretched into and is arranged in guide-localization groove 214, guide-localization post 113 is provided with internal thread hole 1131, press section 21 is provided with location hole 215, the guide-localization groove 214 of location hole 215, the bolt 6 matched with internal thread hole 1131 is provided with in location hole 215, bolt 6 is screwed onto in internal thread hole 1131 through location hole 215.By the cooperation of guide-localization post 113 and guide-localization groove 214, back-moving spring 4 is made to have a stable location, and the motion of button 2 is play the guiding role, additionally by the cooperation of bolt 6, location hole 215 and internal thread hole 1131, further anticreep effect is played to the press section 21 of button 2.
In this particular embodiment, button escapement comprises spring leaf 8, spring leaf 8 comprises the substrate 81 equal with the bottom face of groove 11, the front end of substrate 81 is provided with the arc-like sheet 82 upwards bent, the termination fold inward of arc-like sheet 82 forms a location hook 83, the front end face of clamping part 22 is provided with location notch 222, and location hook 83 hooks and is located in location notch 222, and substrate 81 is fixed on the bottom face of groove 11.Further anticreep effect can be played to the clamping part 22 of button 2 by the spring leaf 8 of said structure, and clamping part 22 be played to the effect of reset simultaneously.
In this particular embodiment, the rear portion of header body 1 is provided with swivel nut 5, is provided with clamp cover 51 in swivel nut 5, is provided with water proof ring 52 in clamp cover 51.In clamp cover 51, arrange water proof ring 52, after electric wire installation, locking clamp cover 51, water proof ring 52 is squeezed and closely presses together with electric wire, while electric wire is clamped, can effectively prevent outside water permeation from coming in.
In this particular embodiment, O RunddichtringO 15 is provided with between swivel nut 5 and header body 1.Between swivel nut 5 and header body 1, arrange O RunddichtringO 15, making between swivel nut 5 and header body 1 is seamless link, effectively prevents outside water permeation from coming in.
Claims (10)
1. an audio frequency attachment plug, comprise header body and button, it is characterized in that the upper surface of described header body is provided with groove, described button is arranged in described groove, be provided with button resetting device between described button and described groove, described button be provided with button escapement.
2. a kind of audio frequency attachment plug as claimed in claim 1, it is characterized in that described button comprises press section and clamping part, be connected by a horizontal connecting plate between described press section and described clamping part, the front end face of described press section, the upper surface in described level connection joint portion and the rear end face of described clamping part are enclosed to form a cavity, described button escapement comprises anticreep cover plate, and described anticreep cover plate is arranged in described cavity and the two ends of described anticreep cover plate and is fixedly installed in described header body.
3. a kind of audio frequency attachment plug as claimed in claim 2, it is characterized in that being provided with vertical lead in described groove, the lower surface of described press section is provided with the gathering sill matched with described lead, described lead stretches into and is arranged in described gathering sill, under non-pressed state, the top end face of described lead to described gathering sill bottom face between be provided with free gap.
4. a kind of audio frequency attachment plug as claimed in claim 2, it is characterized in that described button resetting device comprises back-moving spring, vertical reference column is provided with in described groove, the lower surface of described press section is provided with back-moving spring mounting groove, and described back-moving spring is set on described reference column and the upper end of described back-moving spring and stretches into and be arranged in described back-moving spring mounting groove.
5. a kind of audio frequency attachment plug as claimed in claim 1, it is characterized in that in described groove, being provided with vertical guide-localization post, the lower surface of described button is provided with the guide-localization groove matched with described guide-localization post, described button resetting device comprises back-moving spring, described back-moving spring is set on described guide-localization post, the upper end of described back-moving spring is stretched into and is arranged in described guide-localization groove, described button escapement comprises bolt, described guide-localization post is provided with internal thread hole, described button is provided with location hole, described location hole is connected with described guide-localization groove, described bolt is screwed onto in described internal thread hole through described location hole.
6. a kind of audio frequency attachment plug as claimed in claim 1, it is characterized in that described button resetting device comprises arc-shaped spring piece, described arc-shaped spring piece is arranged in described groove, described arc-shaped spring piece comprises the substrate equal with the bottom face of described groove, the two ends of described substrate are respectively arranged with the front arc sheet and rear arc sheet that upwards bend, the termination of described front arc sheet turns down backward and forms prelocalization hook, location hook after the termination of described front arc sheet turns down forward and formed, described prelocalization hooks and the described button escapement described in rear location hook composition, the front end face of described button is provided with prelocalization groove, the rear end face of described button is provided with rear location notch, described prelocalization hooks and is located in described prelocalization groove, described rear location hook hooks and is located in described rear location notch, described substrate is fixed on the bottom face of described groove.
7. a kind of audio frequency attachment plug as claimed in claim 1, it is characterized in that described button comprises press section and clamping part, vertical guide-localization post is provided with in described groove, the lower surface of described press section is provided with the guide-localization groove matched with described guide-localization post, described button resetting device comprises back-moving spring, described back-moving spring is set on described guide-localization post, the upper end of described back-moving spring is stretched into and is arranged in described guide-localization groove, described guide-localization post is provided with internal thread hole, described press section is provided with location hole, described location hole is connected with described guide-localization groove, the bolt matched with described internal thread hole is provided with in described location hole, described bolt is screwed onto in described internal thread hole through described location hole.
8. a kind of audio frequency attachment plug as claimed in claim 7, it is characterized in that described button escapement comprises spring leaf, described spring leaf comprises the substrate equal with the bottom face of described groove, the front end of described substrate is provided with the arc-like sheet upwards bent, the termination fold inward of described arc-like sheet forms a location hook, the front end face of described clamping part is provided with location notch, described location hook hooks and is located in described location notch, and described substrate is fixed on the bottom face of described groove.
9. a kind of audio frequency attachment plug as claimed in claim 1, is characterized in that the rear portion of described header body is provided with swivel nut, is provided with clamp cover in described swivel nut, is provided with water proof ring in described clamp cover.
10. a kind of audio frequency attachment plug as claimed in claim 9, is characterized in that being provided with O RunddichtringO between described swivel nut and described header body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023865.0A CN105514679B (en) | 2015-12-30 | 2015-12-30 | A kind of audio connects plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023865.0A CN105514679B (en) | 2015-12-30 | 2015-12-30 | A kind of audio connects plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514679A true CN105514679A (en) | 2016-04-20 |
| CN105514679B CN105514679B (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023865.0A Active CN105514679B (en) | 2015-12-30 | 2015-12-30 | A kind of audio connects plug |
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| CN (1) | CN105514679B (en) |
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| CN106356670A (en) * | 2016-09-30 | 2017-01-25 | 唐君保 | Waterproof connector with locking structure after butt joint |
| CN108011216A (en) * | 2017-11-21 | 2018-05-08 | 珠海格力电器股份有限公司 | External function access device, equipment and control method |
| CN109378633A (en) * | 2018-11-23 | 2019-02-22 | 深圳尼索科连接技术有限公司 | A kind of compact plug-in connector |
| CN110429419A (en) * | 2019-08-26 | 2019-11-08 | 宁波立腾音频科技有限公司 | A kind of outdoor audio frequency connector |
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| CN106356670A (en) * | 2016-09-30 | 2017-01-25 | 唐君保 | Waterproof connector with locking structure after butt joint |
| CN108011216A (en) * | 2017-11-21 | 2018-05-08 | 珠海格力电器股份有限公司 | External function access device, equipment and control method |
| CN109378633A (en) * | 2018-11-23 | 2019-02-22 | 深圳尼索科连接技术有限公司 | A kind of compact plug-in connector |
| CN109378633B (en) * | 2018-11-23 | 2024-04-09 | 深圳尼索科连接技术有限公司 | Compact plug connector |
| CN110429419A (en) * | 2019-08-26 | 2019-11-08 | 宁波立腾音频科技有限公司 | A kind of outdoor audio frequency connector |
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| Publication number | Publication date |
|---|---|
| CN105514679B (en) | 2017-11-24 |
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Address after: 315005 Yinzhou District credit Road, Ningbo, Ningbo, Zhejiang Patentee after: SOUNDKING ELECTRONICS&SOUND Co.,Ltd. Address before: 315104 Zhejiang province Ningbo Yinzhou investment and entrepreneurship center 818 integrity Road Patentee before: NINGBO SOUNDKING ELECTRONIC Co.,Ltd. |
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Denomination of invention: An audio connection plug Effective date of registration: 20221125 Granted publication date: 20171124 Pledgee: China Construction Bank Co.,Ltd. Ningbo housing and urban construction sub branch Pledgor: SOUNDKING ELECTRONICS&SOUND Co.,Ltd. Registration number: Y2022980023755 |
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