CN104701051A - Pressing-type electric connector - Google Patents
Pressing-type electric connector Download PDFInfo
- Publication number
- CN104701051A CN104701051A CN201310641071.5A CN201310641071A CN104701051A CN 104701051 A CN104701051 A CN 104701051A CN 201310641071 A CN201310641071 A CN 201310641071A CN 104701051 A CN104701051 A CN 104701051A
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- China
- Prior art keywords
- contact chip
- metal clips
- upper shell
- conductor
- electric connector
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a pressing-type electric connector, which comprises an upper shell, a lower shell, a first conductor, a second conductor, a switch button, a metal elastic sheet, a first contact sheet, a second contact sheet, and an elastic block, wherein the metal elastic sheet is located between the switch button and the elastic block; the metal elastic sheet is arc-shaped and the arc-shaped opening part of the metal elastic sheet faces downwardly; the first contact sheet and the second contact sheet are respectively located at two sides of the metal elastic sheet; the first contact sheet and the second contact sheet are led out respectively by the first conductor and the second conductor; the lower shell is located below the upper shell and is provided with a sliding groove; the lower end of the elastic block is located in the sliding groove; and an elastic filler fills the space between the lower end of the elastic block and the bottom part of the sliding groove. As the elastic block is arranged for supporting the metal elastic sheet, the service life of the metal elastic sheet can be effectively prolonged; and when the elastic filler fails, the lower shell only needs to be removed, and the elastic filler only needs to be replaced.
Description
Technical field
The present invention relates to electrical fitting technical field, be specifically related to a kind of push type electric connector.
Background technology
Push type electric connector has handling characteristics easily, press shift knob and just can make switch connection, trip switch button just can make switch disconnect, and is therefore widely used in household electrical appliance as video and audio product, digital product, remote controller, communication product, household electrical appliance, security product, toy, computer product, body-building apparatus, medical equipment, pen-type testing device for paper money, Laser pen button etc.But its internal structure of push type electric connector of the prior art realizes break-make by the stressed springing of metal clips, and therefore the elasticity of Long-Time Service metal clips can reduce, whole switch is caused to need to change, therefore comparatively inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of push type electric connector, effectively can extend the useful life of metal clips, and after elastic parts wherein lost efficacy, be convenient to very much change assembly.
To achieve these goals, the technical scheme that the present invention proposes is:
A kind of push type electric connector, comprise upper shell, lower house, conductor one, conductor two, shift knob, metal clips, contact chip one, contact chip two, bullet block, described upper shell top movable is provided with described shift knob, described upper shell lower removable is provided with described bullet block, described metal clips is between described shift knob and described bullet block, described metal clips be circular arc and the arc oral area of described metal clips down, described contact chip one and described contact chip two lay respectively at the both sides of described metal clips, described contact chip one and described contact chip two are drawn by described conductor one and described conductor two respectively, described lower house to be positioned at below described upper shell and to be provided with chute, described bullet block lower end is positioned at described chute, and bottom described bullet block lower end and described chute between be filled with elasticity obturator.
As the push type electric connector that the present invention improves further, described upper shell outer wall is provided with catching groove, and described lower house top is provided with auxiliary section, and described auxiliary section inwall is provided with the buckle teeth coordinated with described catching groove.
As the push type electric connector that the present invention improves further, described bullet block top is provided with support protrusion.Described structure is conducive to deformation and the recovery of described metal clips.
As the push type electric connector that the present invention improves further, described contact chip one and described contact chip two are circular arc, and the convex surface of arc is all towards described metal clips.
As the push type electric connector that the present invention improves further, described upper shell is provided with assembly groove, and described assembly trench bottom is provided with metal clips end slot.Described structure is conducive to the abundant deformation of described metal clips thus fully contacts with described contact chip two with described contact chip one.
Push type electric connector provided by the present invention, described metal clips is supported by arranging bullet block, effectively can extend the useful life of described metal clips, and after elasticity obturator wherein lost efficacy, only need to take off described lower house, change described elasticity obturator, be convenient to very much change assembly.
Accompanying drawing explanation
Fig. 1, push type electric connector structure schematic diagram.
1 is upper shell, and 2 is shift knob, and 3 is metal clips, 4 is conductor two, and 5 is conductor one, and 6 is contact chip one, 7 is contact chip two, and 8 is assembly groove, and 9 is metal clips end slot, 10 is auxiliary section, and 11 is lower house, and 12 is chute, 13 is catching groove, and 14 is buckle teeth, and 15 is bullet block, 16 is support protrusion, and 17 is elasticity obturator.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the push type electric connector that the present embodiment provides, comprise upper shell 1, lower house 11, conductor 1, conductor 24, shift knob 2, metal clips 3, contact chip 1, contact chip 27, bullet block 15, described upper shell 1 top movable is provided with described shift knob 2, described upper shell 1 lower removable is provided with described bullet block 15, described metal clips 3 is between described shift knob 2 and described bullet block 15, described metal clips 3 be circular arc and the arc oral area of described metal clips 3 down, described contact chip 1 and described contact chip 27 lay respectively at the both sides of described metal clips 3, described contact chip 1 and described contact chip 27 are drawn by described conductor 1 and described conductor 24 respectively, described lower house 11 to be positioned at below described upper shell 1 and to be provided with chute 12, described bullet block 15 lower end is positioned at described chute 12, and bottom described bullet block 15 lower end and described chute 12 between be filled with elasticity obturator 17.
As further improvement of this embodiment, described upper shell 1 outer wall is provided with catching groove 13, and described lower house 11 top is provided with auxiliary section 10, and described auxiliary section 10 inwall is provided with the buckle teeth 14 coordinated with described catching groove 13.Described bullet block 15 top is provided with support protrusion 16.Described contact chip 1 and described contact chip 27 are circular arc, and the convex surface of arc is all towards described metal clips 3.Described upper shell 1 is provided with assembly groove 8, is provided with metal clips end slot 9 bottom described assembly groove 8.
Claims (5)
1. a push type electric connector, it is characterized in that: comprise upper shell (1), lower house (11), conductor one (5), conductor two (4), shift knob (2), metal clips (3), contact chip one (6), contact chip two (7), bullet block (15), described upper shell (1) top movable is provided with described shift knob (2), described upper shell (1) lower removable is provided with described bullet block (15), described metal clips (3) is positioned between described shift knob (2) and described bullet block (15), described metal clips (3) for circular arc and the arc oral area of described metal clips (3) down, described contact chip one (6) and described contact chip two (7) lay respectively at the both sides of described metal clips (3), described contact chip one (6) and described contact chip two (7) are drawn by described conductor one (5) and described conductor two (4) respectively, described lower house (11) is positioned at described upper shell (1) below and is provided with chute (12), described bullet block (15) lower end is positioned at described chute (12), and be filled with elasticity obturator (17) between described bullet block (15) lower end and described chute (12) bottom.
2. push type electric connector according to claim 1, it is characterized in that: described upper shell (1) outer wall is provided with catching groove (13), described lower house (11) top is provided with auxiliary section (10), and described auxiliary section (10) inwall is provided with the buckle teeth (14) coordinated with described catching groove (13).
3. push type electric connector according to claim 1, is characterized in that: described bullet block (15) top is provided with support protrusion (16).
4. push type electric connector according to claim 1, is characterized in that: described contact chip one (6) and described contact chip two (7) are circular arc, and the convex surface of arc is all towards described metal clips (3).
5. push type electric connector according to claim 1, is characterized in that: described upper shell (1) is provided with assembly groove (8), and described assembly groove (8) bottom is provided with metal clips end slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641071.5A CN104701051A (en) | 2013-12-04 | 2013-12-04 | Pressing-type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641071.5A CN104701051A (en) | 2013-12-04 | 2013-12-04 | Pressing-type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104701051A true CN104701051A (en) | 2015-06-10 |
Family
ID=53348066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310641071.5A Pending CN104701051A (en) | 2013-12-04 | 2013-12-04 | Pressing-type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104701051A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1116030A (en) * | 1966-05-26 | 1968-06-06 | Turatti Mario | Push-button operated switch |
| US3553402A (en) * | 1968-07-23 | 1971-01-05 | Fasco Industries | Pressure switch with improved diaphragm and snap action disc structure |
| JPS5734619A (en) * | 1980-08-11 | 1982-02-25 | Citizen Watch Co Ltd | Operation button for electronic wrist watch |
| DE3917659A1 (en) * | 1989-05-31 | 1990-12-06 | Merit Werk Merten & Co Kg | Reverse light switch for road vehicle - has contact region sealed off by metal diaphragm |
| CN101588005A (en) * | 2008-05-23 | 2009-11-25 | 鸿富锦精密工业（深圳）有限公司 | Charging seat of portable electronic device |
| CN102543534A (en) * | 2010-12-10 | 2012-07-04 | 泰勒斯公司 | Compact double-contact secured pushbutton switch |
| CN102810422A (en) * | 2012-08-04 | 2012-12-05 | 吴乐敏 | Waterproof touch switch with lamp |
-
2013
- 2013-12-04 CN CN201310641071.5A patent/CN104701051A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1116030A (en) * | 1966-05-26 | 1968-06-06 | Turatti Mario | Push-button operated switch |
| US3553402A (en) * | 1968-07-23 | 1971-01-05 | Fasco Industries | Pressure switch with improved diaphragm and snap action disc structure |
| JPS5734619A (en) * | 1980-08-11 | 1982-02-25 | Citizen Watch Co Ltd | Operation button for electronic wrist watch |
| DE3917659A1 (en) * | 1989-05-31 | 1990-12-06 | Merit Werk Merten & Co Kg | Reverse light switch for road vehicle - has contact region sealed off by metal diaphragm |
| CN101588005A (en) * | 2008-05-23 | 2009-11-25 | 鸿富锦精密工业（深圳）有限公司 | Charging seat of portable electronic device |
| CN102543534A (en) * | 2010-12-10 | 2012-07-04 | 泰勒斯公司 | Compact double-contact secured pushbutton switch |
| CN102810422A (en) * | 2012-08-04 | 2012-12-05 | 吴乐敏 | Waterproof touch switch with lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |