CN1722530A - Snap-latch structure of connector (2) - Google Patents
Snap-latch structure of connector (2) Download PDFInfo
- Publication number
- CN1722530A CN1722530A CNA2004100836151A CN200410083615A CN1722530A CN 1722530 A CN1722530 A CN 1722530A CN A2004100836151 A CNA2004100836151 A CN A2004100836151A CN 200410083615 A CN200410083615 A CN 200410083615A CN 1722530 A CN1722530 A CN 1722530A
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- CN
- China
- Prior art keywords
- snap
- fixed block
- latch structure
- connection block
- perforation
- 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.)
- Pending
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This invention relates to electron product, characterized by the following steps: using fixed block and spring clasping body to form fastening structure to assemble the flexible soft patch cord or separate it, by the covering sheet's setting sheet's going through and bending, imbedding the covering sheet on the jointing seat to compress spring clasping body to the jointing seat, which can avoid its loosing off.
Description
Technical field
The present invention relates to a kind of electronic product, particularly a kind of utilization fixed block and snap-on body form snap-in structure, with this assembling is finished in bendable flexible flat cable grafting, or rapidly it is pulled out separation, more penetrating and bending by means of the spacer of emulsion sheet, and emulsion sheet is embedded at Connection Block top, on Connection Block, and prevent that it from dropping with compacting snap-on body.
Background technology
As shown in Figure 1, be provided with an adapter 3 at signal seat 1 and 2 of flexible flat cables, peg graft with the bendable flexible flat cable 2 that is complementary, the terminal connections portion that the other end that will finish the adapter 3 of assembling again extends the signal seat interface that is complementary with specification peg graft (not drawing among the figure), hence one can see that, bendable flexible flat cable reaches by secondary contact Transfer Mode and connects purpose, but this measure will make power attenuation because of the multisection type contact, and the advantage of the reduce power consumption that originally has for LVDS (low voltage differential signal transmission technology Low-Voltage Differ-ential Signaling is called for short LVDS) will not exist; In addition, the manufacturing cost and the design that increase terminal connections will impact original product, and especially in the process of connecting, arbitrary wiring position produces error all can influence its usefulness, and therefore, the control of acceptance rate also becomes puzzlement manufacturer's a problem.
Therefore, in order to address the aforementioned drawbacks, design Connection Block 4 as shown in Figure 2, be used for making bendable flexible flat cable 2 signal terminal crimping direct and the signal seat to form the state that connects, save terminal formula adapter somewhat complex design and solved the power attenuation problem, being provided with some contacts and second surface 7 by means of first surface 6 ends of bendable flexible flat cable 5 connects a connecting seat 4 is set, satisfying plug-in module by this Connection Block 4 enters from the interface of signal seat, make the contact of winding displacement 5 be subjected to the signal terminal crimping of signal seat and conducting, constitute plug-in module and form to peg graft with the signal seat and locate and the telecommunications conducting state.
Yet above variety of way Connection Block helps plug-in module, and does not consider the convenience when choosing, if rigid choosing easily causes Connection Block to damage.
Summary of the invention
Main purpose of the present invention is to overcome the deficiencies in the prior art part, a kind of grafting is provided, separates all snap-latch structure of connector easily.
Technical solution of the present invention is: a kind of snap-latch structure of connector, comprise a connecting seat, two sides are provided with a fixed block respectively about on this Connection Block, one perforation is set on this fixed block, cover an emulsion sheet above Connection Block, this emulsion sheet extension that stretches out in the fixed block position of Connection Block relatively is provided with a downward spacer on this extension, this spacer penetrates the perforation of this fixed block, and passes this perforation and bent.
The present invention forms snap-in structure except utilizing fixed block and snap-on body, with this assembling is finished in bendable flexible flat cable grafting, or rapidly it is pulled out outside the separation, more penetrating and bending by means of the spacer of emulsion sheet, and emulsion sheet is embedded at the Connection Block top, on Connection Block, prevent that it from dropping, assembling, convenient separation with compacting snap-on body.
By the effect that the technological means of further understanding structure of the present invention, utilization and institute's expection are reached, lift several preferred embodiments now and also be elaborated in conjunction with the accompanying drawings.
Description of drawings
Fig. 1 is the structural representation of usual end minor Connection Block.
Fig. 2 is the structural representation of strand connection blocks commonly used.
Fig. 3 is a perspective exploded view of the present invention.
Fig. 4 is a three-dimensional combination schematic diagram of the present invention.
Fig. 5 is a three-dimensional combination rearview of the present invention.
Fig. 6 is a partial sectional view of the present invention.
Among the figure:
1 signal seat, 2 flexible flat cables, 3 adapters, 4 Connection Blocks
5 flexible flat cables, 6 first surfaces, 7 second surface F flexible flat cables
10 Connection Blocks, 11 fixed blocks, 12 reference columns, 13 limited posts
14 perforation, 15 guide bars, 16 insertion slots, 20 snap-on bodies
21 location holes, 22 stopper slots, 23 shell fragments, 24 hook sheets
25 fairleads, 30 emulsion sheets, 31 extensions, 32 spacers
Embodiment
Referring to Fig. 3 to Fig. 6, this Connection Block 10, about two sides one fixed block 11 is set respectively, the cylindrical reference column 12 of one projection is set on this fixed block 11, the limited post 13 of one projection is set at reference column 12 nearly rear sides, one perforation 14 is set on limited post 13 next doors, one guide bar 15 is set, be provided with an insertion slot 16 near fixed block 11 places at this Connection Block 10 in these fixed block 11 another opposite sides extensions.
At least one snap-on body 20 is arranged on this fixed block 11, and this snap-on body 20 is a metallic article.In reference column 12 positions the location hole 21 that one circle runs through is set with respect to fixed block 11, reference column 12 is chimeric mutually with location hole 21, making snap-on body 20 form one is that the pivot button is made the lever angular movement on this fixed block 11 with location hole 21, at location hole 21 nearly rear sides one stopper slot 22 is set, limited post 13 positions with respect to fixed block 11, because the width of stopper slot 22 is slightly larger than the width of limited post 13, the conditional swing of ammunition feed button 20 left and right sides angles, in other words, the rate of travel of this stopper slot 22 and limited post 13, be ammunition feed button 20 angle that swings, the end of this snap-on body 20 is provided with a shell fragment 23, for stretching out by lateral margin and replication one segment length, the appearance that seems the long-tail crust of a bending, and be inserted in the insertion slot 16 of Connection Block 10 and block, be provided with a hook sheet 24 that inwardly hooks up in snap-on body 20 another opposite ends, and the fairlead 25 of lateral margin bending, this fairlead 25 comprises the guide bar 15 of this fixed block 11, form a guide function, in more detail, this snap-on body 20 is a center pivot button according to location hole 21, and when doing the swing of a lever left and right sides angle, this fairlead 25 is done the guiding that angle displacement slides according to guide bar 15.
One emulsion sheet 30, an extension 31 stretches out in fixed block 11 positions of relative Connection Block 10, one downward spacer 32 is set on this extension 31, this spacer 32 penetrates the perforation 14 of this fixed block 11, and pass this perforation 14 and bent again, therefore, emulsion sheet 30 is embedded at Connection Block 10 upper fixed by means of penetrating and bending of spacer 32, to push down snap-on body 20 on Connection Block 10, prevent that it from dropping.
It more than is the general introduction of structure, position and the interconnected relationship of each assembly of the present invention.
Then, again with each combination of components of the present invention and expect that the effect that reaches is described below:
Please continue with reference to figure 3 to Fig. 5, location hole 21 by means of this snap-on body 20 is chimeric with the reference column 12 of fixed block 11, make snap-on body 20 be arranged at fixed block 11 on, just make stopper slot 22 frames of snap-on body 20 live the limited post 13 of fixed block 11, comprise the guide bar 15 of this fixed block 11 with this fairlead 25, at last the shell fragment 23 of this snap-on body 20 is inserted in the insertion slot 16 of Connection Block 10 and blocks, again the spacer 32 of emulsion sheet 30 is penetrated the perforation 14 of the stopper slot 22 and the fixed block 11 of snap-on body 20, and the end bending is affixed on fixed block 11 belows, form relative shape, therefore, by means of penetrating and bending of spacer 32 emulsion sheet 30 is embedded at Connection Block 10 tops, to push down snap-on body 20 on Connection Block 10, form integrated, drop to prevent it.
When desire of the present invention is planted use, utilize thumb and forefinger to push snap-on body 20 simultaneously, because location hole 21 and reference column 12 form center pivot button, hook sheet 24 is therefore to extending out, in other words, just as the crab lock, open, again it is inserted in signal seat (not drawing among the figure), wait to plant good after, decontrol thumb and forefinger, back down snap-on body 20 by means of shell fragment 23 elastic force of snap-on body 20, utilize location hole 21 and the reference column 12 center pivot button that forms once more, hook sheet 24 inwardly hooks the signal seat, because the elastic force of shell fragment 23 keeps backing down snap-on body 20, so the present invention makes winding displacement F engage with the signal seat firmly to be difficult for getting loose.
If will get loose, as long as repetitive operation with the snap-on body 20 of thumb and pressing fastened device of forefinger while, forms center pivot buttons by means of location hole 21 and reference column 12 once more, hook sheet 24 opens just as the crab lock to extending out, and can reach the effect that gets loose rapidly.
Claims (5)
1. snap-latch structure of connector, comprise a connecting seat, two sides are provided with a fixed block respectively about it is characterized in that on this Connection Block, one perforation is set on this fixed block, cover an emulsion sheet above Connection Block, this emulsion sheet extension that stretches out in the fixed block position of Connection Block relatively is provided with a downward spacer on this extension, this spacer penetrates the perforation of this fixed block, and passes this perforation and bent.
2. snap-latch structure of connector according to claim 1, it is characterized in that the nearly fixed block of this Connection Block place is provided with an insertion slot, be convexly equipped with a certain position post and a snap-on body on this fixed block, a location hole is established in reference column position with respect to fixed block, this snap-on body end is provided with a shell fragment, this shell fragment is for to be stretched out by lateral margin, and this snap-on body other end is provided with a hook sheet that inwardly hooks up.
3. snap-latch structure of connector according to claim 2 is characterized in that this shell fragment is for being stretched out and replication one segment length by lateral margin.
4. snap-latch structure of connector according to claim 2 is characterized in that another opposite side extension of this fixed block is provided with a guide bar, and the fairlead of this snap-on body one lateral margin bending, and this fairlead comprises the guide bar of this fixed block, forms a guide function.
5. snap-latch structure of connector according to claim 4 is characterized in that the nearly rear side of this fixed block is convexly equipped with a limited post, reaches the nearly rear side of this snap-on body and establishes a stopper slot, with respect to the limited post position of fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100836151A CN1722530A (en) | 2004-10-13 | 2004-10-13 | Snap-latch structure of connector (2) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100836151A CN1722530A (en) | 2004-10-13 | 2004-10-13 | Snap-latch structure of connector (2) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1722530A true CN1722530A (en) | 2006-01-18 |
Family
ID=35912591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100836151A Pending CN1722530A (en) | 2004-10-13 | 2004-10-13 | Snap-latch structure of connector (2) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1722530A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7736172B2 (en) | 2008-01-05 | 2010-06-15 | Hon Hai Precision Inc. Co., Ltd | Cable assembly |
-
2004
- 2004-10-13 CN CNA2004100836151A patent/CN1722530A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7736172B2 (en) | 2008-01-05 | 2010-06-15 | Hon Hai Precision Inc. Co., Ltd | Cable assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |