CN202840055U - Connector structure possessing support reinforcement design - Google Patents
Connector structure possessing support reinforcement design Download PDFInfo
- Publication number
- CN202840055U CN202840055U CN 201220407163 CN201220407163U CN202840055U CN 202840055 U CN202840055 U CN 202840055U CN 201220407163 CN201220407163 CN 201220407163 CN 201220407163 U CN201220407163 U CN 201220407163U CN 202840055 U CN202840055 U CN 202840055U
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- support
- female seat
- connector
- hole
- connector female
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Abstract
A connector structure possessing a support reinforcement design comprises a connector female seat and a support, a plurality of terminal channels penetrate the front end of the connector female seat, and an assembling hole penetrates one side of the support corresponding to the connector female seat, so that the front end of the connector female seat can pass the assembling hole and is extended to the front side of the support. The front side of the support is equipped with an extending part on which an embedding clamping hole is arranged, the position at one side of the extending part nearby the hole edge of the embedding clamping hole is equipped with a thickening region, the part at one side of the extending part far away from the embedding clamping hole forms a plane region, and thickening region and the plane region form a high-low segment difference. Under the state that a cable end plug is inserted in the front end of the connector female seat, a cable end enables the thickening region of the extending part to be hooked and clamped immediately; even though a user pulls the cable end plug by accident or the user does not release a hooking clamping element from the clamping hole really when plugs out the cable end plug, the support is not easy to break due to pulling the hooking clamping element, thereby improving the overall service life the connector structure substantially.
Description
Technical field
The utility model is the connector construction about a kind of tool stent reinforcement design, mainly comprise a connector female seat and a support, offer an embedding hole on this support, and near the peritreme of its embedding hole, form a thickened area, to increase the structural strength of this support, avoid the facts such as this support fracture damage.
Background technology
In all kinds of electronic systems, connector is electrically connected and the signal transmission between device and device, element and element, system and system, for consisting of a needed base components of holonomic system.Shown in Figure 1 is known connector 1 and a cable end plug 2, and wherein this connector 1 is the connector of a Mini SAS HD specification, and the connector 1 of this kind specification can be applicable to the fields such as disk data transmission.See also shown in Figure 1, this connector 1 comprises a support 10 and a connector female seat 11, wherein, run through on this support 10 and be provided with an assembly hole 100, for accommodating this connector female seat 11, the front end of this connector female seat 11 is to pass this assembly hole 100, and this connector female seat 11 is combined as a whole with support 10, and be provided with a plurality of signal terminals in this connector female seat 11, connector female seat 11 is in order to connect with cable end plug 2, make the signal terminal of both inside can interconnect conducting, to carry out the signal transmission.
In addition, see also again shown in Figure 1, offer an embedding hole 101 on one side of this support 10, and the fore-end of support 10 is to form an embedding part 102, on the other hand, on this cable end plug 2 corresponding to the position of this embedding hole 101, be provided with a trip element 20, the rear end of this trip element 20 (left end among the figure) is a press section 200, it is available for users to press, and in addition, this trip element 20 is provided with a hook part 201, when the user pressed this press section 200, this hook part 201 was namely to bottom offset.By this structural design, when user's wish is plugged to connector 1 with cable end plug 2, can remove embedding hole 101 on the inlay card support 10 with this hook part 201, hook part 201 can firmly be colluded block this embedding part 102, thus, this cable end plug 2 can stably be combined with connector 1, avoids both in use unexpected disengagings.When the user wants to pull out this cable end plug 2, only need press the press section 200 of this trip element 20, from embedding hole 101, discharge this hook part 201, so, the user can extract cable end plug 2, and connector 1 is separated with cable end plug 2.
See also again shown in Figure 1, the support 10 of above-mentioned connector and the collocation design of the trip element 20 of cable end plug 2, though can reach the effect of fixed connector 1 and cable end plug 2, yet, the creator is according to all the year round research and development experience and observe and find, the design of known connector 1 still exists many defectives to be had to be solved.The creator finds; the part user is arranged when pulling out cable end plug 2; often can forget or really not press the press section 200 of trip element 20; to discharge the hook part 201 of trip element 20; in the case; if the user continues application of force pulls wire cable-end plug 2, the hook part 201 of this trip element 20 will produce a great stress to support 10.On the other hand, the cable 21 that cable end plug 2 rears connect also might be pullled by accident, makes 20 pairs of supports 10 of this trip element cause the undesired application of force.See also shown in Figure 2, Fig. 2 is the three-dimensional cutaway view of aforementioned brackets 10, through looking into, standard according to Mini SAS HD specification, the transverse width W (as shown in Figure 1) of the embedding part 102 of support 10 is 4.03mm, and its sagittal width D is 1.22mm, and thickness T approximately only has 0.4mm, as calculated, can learn that its sectional area A approximately only has 0.488mm
2(be that D * T), if this zone (sectional area A) applied 10 kilograms strength, the stress of generation will reach 20.5kg/mm
2, moreover, because the rectangular moulding of corner R of embedding hole 101, therefore Fig. 2 indicates the situation generation that the F place quite easily has stress to concentrate, therefore as easy as rolling off a log Fig. 2 of occurring in of situation of fracture indicates the F place.In case these support 10 fractures, trip element 20 namely again inlay card in embedding hole 101, and cable end plug 2 stably can't be fixed on the plug-in position, quite undesirable.
Therefore, how to improve the shortcomings of existing connector construction, the structural strength of reinforced support, and the situation generation of avoiding stress to concentrate to prolong the useful life of connector construction, namely become the important topic that the utility model is inquired in this wish.
The utility model content
Because before take off the problems of known connector construction, the creator is through the permanent research and experiment of making great efforts, finally development and Design goes out the connector construction of tool stent reinforcement design of the present utility model, phase can increase not significantly manufacturing cost, and change not significantly under the prerequisite of hardware configuration, strengthen the support of connector construction, avoid support to rupture because of pullling of trip element, to promote the whole service life of connector construction.
A purpose of the present utility model provides the connector construction of a kind of tool stent reinforcement design, comprises a connector female seat and a support, and wherein the front end of this connector female seat runs through and is provided with a plurality of terminal channels, for accommodating a plurality of signal terminals; Run through on the side of this support corresponding to this connector female seat and be provided with an assembly hole, and this assembly hole is corresponding with the configuration of this connector female seat, make the front end of this connector female seat can pass through this assembly hole, and extend to the front side of this support, the front side of this support is extended forward and is provided with an extension, offer an embedding hole on this extension, the position of the peritreme of contiguous this embedding hole is to form a thickened area on one side of this extension, and the part away from this embedding hole on the side of this extension forms a plane area, it is poor that this thickened area and this plane area form a height section, be plugged to the front end of this connector female seat at a cable end plug, and in the situation about being electrically connected mutually with described signal terminal, hook part on this cable end plug can stretch in this embedding hole, and against the leading edge hole wall to this embedding hole, this leading edge hole wall is corresponding to this thickened area.
Wherein this embedding hole is the arc chord angle moulding corresponding to the angle of the wantonly two adjacent hole walls of this thickened area.
Wherein the thickness of this thickened area is 0.5-1mm.
Wherein convex with at least one the first holding section on this connector female seat, be respectively equipped with one second holding section corresponding to the position of this first holding section respectively on this support, front end at this connector female seat passes in the situation of this assembly hole, this first holding section can with this corresponding the second holding section phase inlay card, this connector female seat and this support are combined as a whole.
The beneficial effects of the utility model are: be plugged to when the cable end plug under the state of front end of this connector female seat, hook part on this cable end plug can stretch in this embedding hole, and against the leading edge hole wall to this embedding hole, this leading edge hole wall is corresponding to this thickened area, because the structural strength of this thickened area is high, therefore, this support can because of the easily fracture of pullling of this trip element, significantly not improve the whole service life of connector.Moreover, because the utility model is to utilize the mode that increases thickness, improve the structural strength of this support, therefore, decoration structure features simple design of the present utility model more is conducive to manufacturer and adopts design of the present utility model, can be because of undesired stressed easily fracture to guarantee this support.
Description of drawings
For making the auditor do further understanding and understanding to the purpose of this utility model, technical characterictic and effect thereof, cooperate accompanying drawing to be described in detail as follows below in conjunction with embodiment, wherein:
Fig. 1 is the schematic perspective view of known connector and cable end plug;
Fig. 2 is the three-dimensional cutaway view of known connector holder;
Fig. 3 is the three-dimensional exploded view of preferred embodiment of the present utility model;
Fig. 4 is another three-dimensional exploded view of preferred embodiment of the present utility model;
Fig. 5 is the schematic perspective view of preferred embodiment of the present utility model; And
Fig. 6 is the front view of preferred embodiment of the present utility model.
Embodiment
The creator is in the R﹠D process of the association areas such as long-term input connector, find to possess at present the connector construction (as: Mini SAS HD connector) of support Design, the facts such as support fracture easily occur in actual use, the creator observes rear discovery, the part user is arranged when extracting the cable end plug, the trip element of release wire cable-end plug positively not, and cause support to be subject to improperly stress, in addition, also there is the user support to be pullled at the cable of pullling unintentionally the cable end plug, causes the problems such as support fracture or distortion, cause connector can't again stably be connected with the cable end plug, quite undesirable.Though dealer's wish of most improves known connector construction, dissolving the problems referred to above, yet do not obtain yet the adequate solution scheme so far.In view of this, the creator is the structural design of think of and improved support, to reach the effect of strengthening support, significantly promotes the useful life of connector construction.
The utility model is a kind of connector construction of tool stent reinforcement design, in preferred embodiment of the present utility model, see also shown in Figure 3, this connector construction comprises a connector female seat 3 and a support 4, wherein this connector female seat 3 is made by plastic material, and the front end of connector female seat 3 runs through and is provided with a plurality of terminal channels 30, for accommodating a plurality of signal terminal (not shown).This support 4 also is made by plastic material, and run through on the side of support 4 corresponding to this connector female seat 3 and be provided with an assembly hole 40, this assembly hole 40 is corresponding with the configuration of this connector female seat 3, make the front end of this connector female seat 3 can pass through this assembly hole 40, and extend to the front side of this support 4, the front side of this support 4 is extended forward and is provided with an extension 41, offers an embedding hole 42 on this extension 41.In addition, see also shown in Figure 4, convex with at least one the first holding section 31 on this connector female seat 3, be respectively equipped with one second holding section 46 (only showing wherein one second holding section 46 among the figure) corresponding to the position of this first holding section 31 respectively on this support 4, front end at this connector female seat 3 passes in the situation of this assembly hole 40, this first holding section 31 can with corresponding the second holding section 46 phase inlay cards, connector female seat 3 and support 4 are combined into one.
See also again Fig. 3, shown in Figure 4, the position of the peritreme of contiguous this embedding hole 42 is to form a thickened area 43 on one side of this extension 41, and the part away from this embedding hole 42 on the side of this extension 41 forms a plane area 44, see also shown in Figure 6ly, this thickened area 43 forms the poor H of a height section with this plane area 44.Again, see also again shown in Figure 4ly, this embedding hole 42 is to be the arc chord angle moulding corresponding to the angle 45 of the wantonly two adjacent hole walls of this thickened area 43.Manufacturer is when manufacturing and designing the connector of Mini SAS HD specification according to the utility model, can be 0.5-1mm with the Thickness Design of this thickened area 43, thus, and known connector in comparison, not only significantly increase the sectional area of thickened area 43, more effectively reduced stress.As calculated, the sectional area of thickened area 43 is about 0.61mm2-1.22mm
2, obvious sectional area (0.488mm greater than known connector holder
2), if this thickened area 43 is applied 10 kilograms strength, the stress that produces is about 8.2-16.4kg/mm
2, be significantly less than the stress (20.5kg/mm that known connector holder bears
2).Moreover, the arc chord angle moulding of the angle 45 of adjacent hole wall, with known right angle moulding (indicating the R place such as Fig. 2) in comparison, more can dispersive stress, effectively avoid stress the problem such as to concentrate to occur, therefore the utility model and known connector are in comparison, connector construction of the present utility model is difficult for because of abnormal stressed fracture, the useful life of effectively guaranteeing connector construction.
See also shown in Figure 5, the position of contiguous its front end is provided with a trip element 50 on the one cable end plug 5, the convex hook part 500 that is provided with in the top side of this trip element 50, and the part of these trip element 50 adjacent back end forms a press section 501, this trip element 50 is made by plastic material, and possesses certain elasticity.In Fig. 5, this cable end plug 5 is the front ends that are plugged to this connector female seat 3, and be electrically connected mutually with signal terminal in the connector female seat 3, under this state, the hook part 500 on this trip element 50 upwards stretches in the embedding hole 42 namely from the below of this embedding hole 42, and with these embedding hole 42 tablings, and against the leading edge hole wall to this embedding hole 42, and collude the thickened area 43 of blocking this extension 41, this leading edge hole wall is corresponding to this thickened area 43.When the user wanted to extract cable end plug 5, with normal mode of operation, the user must press first the press section 501 of trip element 50, make the hook part 500 of trip element 50 break away from these embedding holes 42 after, can extract cable end plug 5.
By technical characterictic of the present utility model, because the thickness of this thickened area 43 is thicker, structural strength is high, and the part (being the angle 45 of adjacent hole wall) that this thickened area 43 is the arc chord angle moulding can be brought into play the effect of stress dispersion, therefore, even if the user pulls this cable end plug 5 accidentally, or the user is when extracting this cable end plug 5, really in this embedding hole 42, do not discharge this trip element 50, this support 4 still can not rupture or distortion because of pullling of this trip element 50 easily, significantly improves the whole service life of connector.Moreover, because the utility model is to utilize the mode that increases thickness, improve the structural strength of this support 4, therefore, decoration structure features simple design of the present utility model, manufacturer is when making connector according to the utility model, need not be significantly the structural design of movement connector more, also need not additionally set up other elements, effectively the intensity of this support 4 of reinforcement more makes the utility model be applied to various types of like on the connector of specification (possessing support Design).
Press, the above, it only is preferred embodiment of the present utility model, only technical characterictic of the present utility model is not limited to this, all any this operators that is familiar with, in technical field of the present utility model, can think easily and variation or modification, all should be encompassed in the following claim scope of the present utility model.
Claims (4)
1. the connector construction of a tool stent reinforcement design is characterized in that, comprising:
A connector female seat, its front end run through and are provided with a plurality of terminal channels, for accommodating a plurality of signal terminals; And
One support, run through on its side corresponding to this connector female seat and be provided with an assembly hole, and this assembly hole is corresponding with the configuration of this connector female seat, make the front end of this connector female seat can pass through this assembly hole, and extend to the front side of this support, the front side of this support is extended forward and is provided with an extension, offer an embedding hole on this extension, the position of the peritreme of contiguous this embedding hole forms a thickened area on one side of this extension, and the part away from this embedding hole on the side of this extension forms a plane area, it is poor that this thickened area and this plane area form a height section, be plugged to the front end of this connector female seat at a cable end plug, and in the situation about being electrically connected mutually with described signal terminal, hook part on this cable end plug can stretch in this embedding hole, and against the leading edge hole wall to this embedding hole, this leading edge hole wall is corresponding to this thickened area.
2. the connector construction of tool stent reinforcement design as claimed in claim 1 is characterized in that, wherein this embedding hole is the arc chord angle moulding corresponding to the angle of the wantonly two adjacent hole walls of this thickened area.
3. the connector construction of tool stent reinforcement design as claimed in claim 2 is characterized in that, wherein the thickness of this thickened area is 0.5-1mm.
4. the connector construction of tool stent reinforcement as claimed in claim 3 design, it is characterized in that, wherein convex with at least one the first holding section on this connector female seat, be respectively equipped with one second holding section corresponding to the position of this first holding section respectively on this support, front end at this connector female seat passes in the situation of this assembly hole, this first holding section can with this corresponding the second holding section phase inlay card, this connector female seat and this support are combined as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407163 CN202840055U (en) | 2012-08-16 | 2012-08-16 | Connector structure possessing support reinforcement design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407163 CN202840055U (en) | 2012-08-16 | 2012-08-16 | Connector structure possessing support reinforcement design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840055U true CN202840055U (en) | 2013-03-27 |
Family
ID=47951678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407163 Ceased CN202840055U (en) | 2012-08-16 | 2012-08-16 | Connector structure possessing support reinforcement design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733922A (en) * | 2013-12-23 | 2015-06-24 | 凡甲电子(苏州)有限公司 | Electric connector assembly |
-
2012
- 2012-08-16 CN CN 201220407163 patent/CN202840055U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733922A (en) * | 2013-12-23 | 2015-06-24 | 凡甲电子(苏州)有限公司 | Electric connector assembly |
| CN104733922B (en) * | 2013-12-23 | 2017-08-08 | 凡甲电子(苏州)有限公司 | Electric connector combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190819 Address after: 4, 361, Fuxing Road, Taoyuan, Taiwan, China Patentee after: TAIWAN BRANCH, HONG KONG COMMERCIAL AMPHENOL (EAST ASIA) CO., LTD. Address before: 4th Floor, 361 Fuxing Road, Guishan Township, Taoyuan County, Taiwan, China Patentee before: Hong Kong Amphenol (Asia East) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200816 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210604 Decision number of declaring invalidation: 50109 Granted publication date: 20130327 |