CN1734849B - Loose-leaf type socket - Google Patents
Loose-leaf type socket Download PDFInfo
- Publication number
- CN1734849B CN1734849B CN 200410070325 CN200410070325A CN1734849B CN 1734849 B CN1734849 B CN 1734849B CN 200410070325 CN200410070325 CN 200410070325 CN 200410070325 A CN200410070325 A CN 200410070325A CN 1734849 B CN1734849 B CN 1734849B
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- CN
- China
- Prior art keywords
- enclosure
- otch
- contacting plate
- active contacting
- axle
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The flap-type socket relates to socket field. Wherein, connecting the active contact piece to anti-slip dislocation axis; preparing the axis sleeve with thin iron piece; using the elastic force form spring to clamp the pin; one end of the spring hangs on back surface of active contact piece, another end hangs below the center of axis sleeve about 10cm; the room between active contact piece and fixed clamp fits to insert all kinds sockets. This product has small volume and simple structure, and fits to porous multifunction socket.
Description
Technical field
The present invention relates to a kind of socket field.
Background technology
The internal structure of traditional socket is, utilize the elasticity of metallic conduction material, clamps plug.But long-time the use, its interior metal structure easy deformation, and also oxidation easily of surface finally cause loose contact easily.Also have, several the socket patents of having authorized, big because of its volume, cost is high, reasons such as restricted application have been crossed so far and have not also been realized commercialization production more than 10 years.
Summary of the invention
The objective of the invention is to solve above-mentioned existing problems, provide a kind of electrically contact good, volume is little, making is simple and easy, ease of assembly, loose-leaf type socket that production cost is low.
Technical scheme of the present invention is achieved in that
A kind of loose-leaf type socket, its characteristics are by the plastic cement shell, the otch enclosure, active contacting plate, anti-skidding dislocation axle, spring, binding post is formed, wherein the plastic cement shell is provided with at least two positions for otch enclosure installation, and described otch enclosure is provided with axle sleeve, active contacting plate support and geometrical clamp, the clamping contact site of straight bending shape or arc bending shape is made on the top of described active contacting plate, a connecting portion is made in its bottom, and make the bending curvature disjunctor between the clamping contact site of this active contacting plate and the axle connecting portion, described anti-skidding dislocation axle sleeve is loaded on the axle connecting portion of active contacting plate, described active contacting plate is set in by anti-skidding dislocation axle two ends and is installed in the axle sleeve hole in the otch enclosure, described spring housing is contained on the anti-skidding dislocation axle, and the one end hangs over the back side of active contacting plate, its other end is affiliated in the otch enclosure, described active contacting plate is leaning against on the active contacting plate support and is being formed with the groove position that the pin of the various plugs of confession of resilient clamp power inserts between the geometrical clamp under the effect of spring, described otch enclosure each parts in being installed on it are installed in each position of plastic cement shell, and described binding post is arranged on otch enclosure one side.
Wherein, the enclosure of above-mentioned otch enclosure for making by tagger bending, and the place of surrounding of this otch enclosure forms an enclosure otch, so that the present invention is when being installed on active contacting plate, anti-skidding dislocation axle, spring, can earlier the otch enclosure temporarily be broken into two with one's hands a bit, put anti-skidding dislocation axle into, behind the aligning axle sleeve, mating the otch enclosure can assemble.
The below boring of two enclosure sidewalls that are parallel to each other of above-mentioned otch enclosure forms above-mentioned axle sleeve hole.
Above-mentioned active contacting plate support is arranged on another relative with the enclosure otch in otch enclosure enclosure wall with geometrical clamp.
The present invention is owing to adopt the electrical receptacle assembly structure that is made of otch enclosure, active contacting plate, anti-skidding dislocation axle, spring, binding post assembling, the present invention is suitable for and convenient various plugs insertion, can guarantee to be inserted into plug pin electrically contact good, and have volume little, make that simple and easy, ease of assembly, production cost are low, the characteristics of applied range.
The present invention is described in further detail below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2, Fig. 3, Fig. 4 are the package assembly schematic diagram of active contacting plate of the present invention and anti-skidding dislocation axle.
Fig. 5, Fig. 6, Fig. 7 are the structural representation of spring of the present invention.
Fig. 8, Fig. 9, Figure 10 are the structural representation of otch enclosure of the present invention.
Figure 11, Figure 12, Figure 13, Figure 14 are the structural representation of various embodiments of the invention scheme.
Embodiment
As shown in Figure 1, a kind of loose-leaf type socket of the present invention, it is by plastic cement shell 1, otch enclosure 2, active contacting plate 3, anti-skidding dislocation axle 4, spring 5, binding post 6 is formed, wherein plastic cement shell 1 is provided with at least two positions 11 for otch enclosure 2 installations, described otch enclosure 2 is provided with axle sleeve 21, active contacting plate support 22 and geometrical clamp 23, the clamping contact site 31 of straight bending shape or arc bending shape is made on the top of described active contacting plate 3, its bottom becomes a connecting portion 32, and make the bending curvature disjunctor between the clamping contact site 31 of this active contacting plate 3 and the axle connecting portion 32, described anti-skidding dislocation axle 4 is set in the axle connecting portion 32 of active contacting plate 3, described active contacting plate 3 is set in by anti-skidding dislocation axle 2 two ends and is installed in the axle sleeve hole in the otch enclosure 2, described spring 5 is sleeved on the anti-skidding dislocation axle 4, and the one end hangs over the back side of active contacting plate 3, its other end is affiliated in otch enclosure 2, described active contacting plate 3 is leaning against on the active contacting plate support 22 and is being formed with the groove position that the pin of the various plugs of confession of resilient clamp power inserts between the geometrical clamp 23 under the effect of spring 5, described otch enclosure 2 each parts in being installed on it are installed in each position 11 of plastic cement shell 1, installation otch enclosure 2 places of the plastic cement shell 1 of this embodiment are provided with a position 11, and described binding post 6 is arranged on otch enclosure 2 one sides.As Fig. 1, Fig. 8, Fig. 9, shown in Figure 10, for make the present invention have volume little, make simple and easy, ease of assembly, characteristics that production cost is low, described otch enclosure 2 is made square-shaped enclosure for being bent by a tagger, and the place of surrounding of this otch enclosure 2 forms an enclosure otch 24; Simultaneously boring is formed with a pair of axle sleeve hole below two enclosure sidewalls that are parallel to each other of otch enclosure 2.Like this, make the present invention when being installed on active contacting plate 3, anti-skidding dislocation axle 4, spring 5, can earlier otch enclosure 2 temporarily be broken into two with one's hands a bit, put anti-skidding dislocation axle 4 into, behind the aligning axle sleeve 21, mating otch enclosure 2 can assemble.Then, otch enclosure 2 is packed into accordingly form socket in the position 11 of plastic cement shell 1 again.Thereby reach the characteristics simple and easy, ease of assembly of making.Meanwhile, active contacting plate support 22 and geometrical clamp 23 are arranged on another relative with enclosure otch 24 in the otch enclosure 2 enclosure wall, wherein the middle bent of geometrical clamp 23 is made inwardly protruded arcuate structure 231, so that the plug base pin that inserts in the otch enclosure 2 can obtain good electro-contact effect.And, made binding post 6 in the bending of the place of surrounding of otch enclosure 2 an end one, make this integral structure, can simplify structure of the present invention on the one hand, make the phenomenon that can not have poor electric contact between binding post 6 and the otch enclosure 2 on the other hand.Described active contacting plate 3 is made by tagger.As Fig. 2, Fig. 3, shown in Figure 4, its upper design is made the clamping contact site 31 of straight bending, or the clamping contact site 31 of groove arc bending shape, inserts with convenient various plugs.And, make rational bending curvature between the top of this active contacting plate 3 and the root, be to be supported on the active contacting plate support 22 in order to be beneficial to active contacting plate 3, the folder that as far as possible shortens active contacting plate 3 moves under the precondition of distance, make remaining between the clamping contact site 31 of active contacting plate 3 and the geometrical clamp 23 suitable, can be when inserting the pin of various plugs, the groove position that can clamp the pin of various plugs again effectively.As shown in Figure 1, described spring 5 is sleeved on the anti-skidding dislocation axle 4, and an end of this spring 5 hangs on the back side of active contacting plate 3, and the other end hangs on the sidewall of otch enclosure 2 of the horizontal plane top of locating about the 10mm of axle sleeve 21 central vertical below.Consider the difference of spring 5 11 installation positions in the position, as Fig. 5, Fig. 6, shown in Figure 7, described spring 5 can be made two groups of slightly different structures, and wherein Fig. 5 scheme is a kind of, and Fig. 6 and Fig. 7 scheme are another kind of.About anti-skidding dislocation axle 4, consider that it is in working long hours, may be because of axially force unbalance, and cause the frictional force that strengthens a certain direction, make anti-skidding dislocation axle 4 may pass axle sleeve hole, break away from original position or rub and wear the sidewall of plastic cement shell 1, be short-circuited with other electrode, so two ends at anti-skidding dislocation axle 4 are provided with anti-skidding jut 41, to prevent the generation of foregoing problems.For the binding post 6 in the otch enclosure 2 can be inlaid on the plastic cement shell 1 rationally, accordingly, as shown in Figure 1, the position 11 of described plastic cement shell 1 is provided with the breach 12 for binding post 6 setting-ins in the otch enclosure 2, described otch enclosure 2 is flush-mounted in the position 11, and the binding post 6 on it is embedded in the breach 12 accordingly.Simultaneously, after making anti-skidding dislocation axle 4 be installed in the otch enclosure 2, the jag of its two side can find the suitable position of setting on plastic cement shell 1, as shown in Figure 1, the position 11 of described plastic cement shell 1 is provided with the axial trough 13 of setting for the outstanding end of two ends of anti-skidding dislocation axle 2 symmetrically corresponding to the position of the axle sleeve 21 of otch enclosure 2, described otch enclosure 2 is flush-mounted in the position 11, and two distal process that are installed on the anti-skidding dislocation axle 4 in the otch enclosure 2 go out the end accordingly in the axial trough 13 of setting-in implantation site 11.As Fig. 1, shown in Figure 13, for making the present invention can satisfy different application needs, described plastic cement shell 1 is for being provided with three positions 11 and three positions 11 slightly are " product " font structure, and active contacting plate 3, anti-skidding dislocation axle 4, the spring 5 of described otch enclosure 2 in being installed on it is installed on the socket that constitutes one three utmost point hole in each position 11 with this plastic cement shell 1; Perhaps as Figure 11, shown in Figure 12, described plastic cement shell 1 is for being provided with two positions 11 and two positions 11 slightly are " order " font structure, and active contacting plate 3, anti-skidding dislocation axle 4, the spring 5 of described otch enclosure 2 in being installed on it is installed on the socket that constitutes one two utmost point hole in each position 11 with this plastic cement shell 1; Or as shown in figure 14, can also be that the plastic cement shell 1 that slightly is " product " font structure distribution combines with the plastic cement shell 1 that slightly is " day " font structure distribution and obtains shape and structure.
Loose-leaf type socket of the present invention,, features simple structure little because of its volume are suitable for being applied to 2 utmost points (hole) formula function socket (please refer to Figure 11, Figure 12), 3 utmost points (hole) formula multi-function jack (please refer to Fig. 1, Figure 13), 5 utmost points (hole) [3 utmost points (hole)+2 utmost points (hole)] formula multi-function jack or more the more on the hole function socket.When being applied to the porous type multi-function jack, need the special plastic cement shell isolation of considering between each utmost point (hole) (thickness).If because of the actual range between the socket aperture 7 (promptly having dash area among the figure) of loam cake and the reason of shape, must not be not too between the utmost point and the utmost point near and influence the plastic cement shell and isolates 14 apart from diminishing (attenuation), wherein certain is suitably moved to (outside) in the other direction near the corresponding axle sleeve (or a pair of axle sleeve) of the utmost point of side very much, isolate 14 distance (thickness) (please refer to the earth electrode of Fig. 1) with the plastic cement shell that guarantees keeping effective and reasonable between each utmost point.
What loose-leaf type socket of the present invention was the most successful is that volume is little, design is easy, the characteristics of applied range.
Claims (8)
1. loose-leaf type socket, it is characterized in that by plastic cement shell (1), otch enclosure (2), active contacting plate (3), anti-skidding dislocation axle (4), spring (5), binding post (6) is formed, wherein plastic cement shell (1) is provided with at least two positions (11) for otch enclosure (2) installation, described otch enclosure (2) is provided with axle sleeve (21), active contacting plate support (22) and geometrical clamp (23), the clamping contact site (31) of straight bending shape or arc bending shape is made on the top of described active contacting plate (3), a connecting portion (32) is made in its bottom, and make the bending curvature disjunctor between clamping contact site (31) of this active contacting plate (3) and the axle connecting portion (32), described anti-skidding dislocation axle (4) is set in the axle connecting portion (32) of active contacting plate (3), described active contacting plate (3) is set in by anti-skidding dislocation axle (2) two ends and is installed in the axle sleeve hole in the otch enclosure (2), described spring (5) is sleeved on the anti-skidding dislocation axle (4), and the one end hangs over the back side of active contacting plate (3), its other end is affiliated in otch enclosure (2), described active contacting plate (3) lean against under the effect of spring (5) active contacting plate support (22) go up with geometrical clamp (23) between be formed with the groove position of pin insertion of the various plugs of confession of resilient clamp power, described otch enclosure (2) each parts in being installed on it are installed in each position (11) of plastic cement shell (1), and described binding post (6) is arranged on otch enclosure (2) one sides.
2. according to the described loose-leaf type socket of claim 1, it is characterized in that the enclosure of above-mentioned otch enclosure (2), and the place of surrounding of this otch enclosure (2) forms an enclosure otch (24) for making by tagger bending.
3. according to claim 1 or 2 described loose-leaf type sockets, it is characterized in that the below boring of two enclosure sidewalls that are parallel to each other of above-mentioned otch enclosure (2) is formed with above-mentioned axle sleeve hole.
4. according to claim 1 or 2 described loose-leaf type sockets, it is characterized in that above-mentioned active contacting plate support (22) and geometrical clamp (23) are arranged at otch enclosure (2) and go up on another enclosure wall relative with enclosure otch (24).
5. according to the described loose-leaf type socket of claim 2, it is characterized in that also being provided with in the above-mentioned otch enclosure (2) binding post (6) that one is made.
6. according to the described loose-leaf type socket of claim 1, it is characterized in that two ends of above-mentioned anti-skidding dislocation axle (4) are provided with anti-skidding jut (41).
7. according to the described loose-leaf type socket of claim 1, it is characterized in that above-mentioned plastic cement shell (1) is " product " font structure for being provided with three positions (11) and three positions (11), active contacting plate (3), anti-skidding dislocation axle (4), the spring (5) of above-mentioned otch enclosure (2) in being installed on it is installed on the socket that constitutes one three utmost point hole in each position (11) with this plastic cement shell (1).
8. according to the described loose-leaf type socket of claim 1, it is characterized in that above-mentioned plastic cement shell (1) for being provided with two positions (11) and two positions (11) are " day " font structure, active contacting plate (3), anti-skidding dislocation axle (4), the spring (5) of above-mentioned otch enclosure (2) in being installed on it is installed on the socket that constitutes one two utmost point hole in each position (11) with this plastic cement shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070325 CN1734849B (en) | 2004-08-02 | 2004-08-02 | Loose-leaf type socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070325 CN1734849B (en) | 2004-08-02 | 2004-08-02 | Loose-leaf type socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1734849A CN1734849A (en) | 2006-02-15 |
| CN1734849B true CN1734849B (en) | 2010-04-21 |
Family
ID=36077112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410070325 Expired - Fee Related CN1734849B (en) | 2004-08-02 | 2004-08-02 | Loose-leaf type socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1734849B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2897851B2 (en) * | 1991-06-17 | 1999-05-31 | ケル株式会社 | Receptacle connector using flexible wiring board |
| CN1269619A (en) * | 1999-04-02 | 2000-10-11 | 蔡男浩 | Hinged socket |
| US6500012B1 (en) * | 1998-10-01 | 2002-12-31 | Rittal Electronic System Gmbh & Co. Kg | Contact spring strip for attaching to a holding strip and contact part with a contact spring strip and a holding strip, especially a front panel of a printed circuit module |
| CN2624439Y (en) * | 2003-06-13 | 2004-07-07 | 陆武斌 | Electric outlet with moveable contact spring |
-
2004
- 2004-08-02 CN CN 200410070325 patent/CN1734849B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2897851B2 (en) * | 1991-06-17 | 1999-05-31 | ケル株式会社 | Receptacle connector using flexible wiring board |
| US6500012B1 (en) * | 1998-10-01 | 2002-12-31 | Rittal Electronic System Gmbh & Co. Kg | Contact spring strip for attaching to a holding strip and contact part with a contact spring strip and a holding strip, especially a front panel of a printed circuit module |
| CN1269619A (en) * | 1999-04-02 | 2000-10-11 | 蔡男浩 | Hinged socket |
| CN2624439Y (en) * | 2003-06-13 | 2004-07-07 | 陆武斌 | Electric outlet with moveable contact spring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1734849A (en) | 2006-02-15 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20130802 |