CN209282434U - A kind of PCI-E electric connector iron foot and glue core fixed structure - Google Patents
A kind of PCI-E electric connector iron foot and glue core fixed structure Download PDFInfo
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- CN209282434U CN209282434U CN201822192263.3U CN201822192263U CN209282434U CN 209282434 U CN209282434 U CN 209282434U CN 201822192263 U CN201822192263 U CN 201822192263U CN 209282434 U CN209282434 U CN 209282434U
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- glue core
- iron foot
- pci
- mounting groove
- electric connector
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Abstract
The utility model discloses a kind of PCI-E electric connector iron feet and glue core fixed structure, including glue core and iron foot, the bottom of the glue core is equipped with mounting groove, the projecting platform expanded outwardly from at least side of the mounting groove is formed at the top of the mounting groove, the iron foot includes affixed side and connecting side, the affixed side with mainboard for being attached, the connecting side is inserted into the mounting groove, and the end of the connecting side has deformation section, after the connecting side is inserted into the mounting groove, the deformation section being at least partly deformed outward and hanging upside down in the projecting platform.The utility model can effectively prevent iron foot and glue core to be detached from, to improve the strong degree that iron foot and glue core are fixed.
Description
Technical field
The utility model relates to connector technique fields, and in particular to a kind of PCI-E electric connector iron foot and glue core are fixed
Structure.
Background technique
Consumer is higher and higher to video card capabilities requirement, but high performance video card area is increasing, and weight is also more next
It is bigger.In general, video card and the generally perpendicular intersection of motherboard, video card can agitate PCI-E connection under self gravitation effect
Device, so demand PCI-E connector must have enough anti-pick energy.
And existing PCI-E connector generally passes through terminal and iron foot provides retentivity, the holding between iron foot and glue core
Power is to be inserted into glue core to obtain by the bur on iron foot, and the coordinate force between bur and glue core is very limited, iron foot and glue
Being not fixed firmly for core is leaned on, and when encountering in situation more biggish than heavier video card or external force, iron foot is easily separated from glue core, from
And PCI-E connector is caused to damage.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of PCI-E electric connector iron foot and glue core fixed knot
Structure, for solve the problems, such as existing iron foot and glue core be not fixed firmly by.
For this purpose, embodiment according to the present utility model, the PCI-E electric connector iron foot and glue core fixed structure include:
Glue core, the bottom of the glue core are equipped with mounting groove, are formed with from the mounting groove extremely at the top of the mounting groove
The projecting platform that few side expands outwardly；And
Iron foot, the iron foot include affixed side and connecting side, and the affixed side with mainboard for being attached, the connection
Side is inserted into the mounting groove, and the end of the connecting side has deformation section, when the connecting side is inserted into the installation
After in slot, the deformation section being at least partly deformed outward and hanging upside down in the projecting platform.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the deformation section packet
Include substrate and hanging buckle, the substrate is connected to the connecting side, and at least one end of the substrate and outwardly is arranged in the hanging buckle
Extend, the hanging buckle is made of elastic material.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the deformation section is adopted
It is made of elastic material.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the elastic material
Including rubber and/or silica gel.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the deformation section packet
Substrate is included, the substrate is connected to the connecting side, and the substrate is made of deformable material, and at least one of the substrate
The hanging buckle hung upside down in the projecting platform can be bent to form under external force by dividing.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the top of the glue core
Portion is equipped with the handle hole being connected to the mounting groove, operates convenient for external force so that the substrate is bent.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the deformable material
Material includes at least one of steel, iron or alloy.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the connecting side
Projected side wall is provided with bur, and the bur is for being pierced into the glue in-core to form fixation with the glue core.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the mounting groove is set
It sets at the both ends of the glue core length direction, and extends along the width direction of glue core.
As the further optinal plan of the PCI-E electric connector iron foot and glue core fixed structure, the glue core is in institute
The both ends for stating mounting groove are equipped with limited post, for limiting within a predetermined range the affixed side.
The utility model has the beneficial effects that
According to the PCI-E electric connector iron foot and glue core fixed structure in above embodiments, due at the top of mounting groove
It is formed with projecting platform, and the end of the connecting side of iron foot has deformation section, after connecting side is inserted into mounting groove, deformation
Section is at least partly deformed outward and hangs upside down in projecting platform, can effectively prevent iron foot and glue core to be detached from, to mention
High iron foot and the fixed strong degree of glue core.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 shows the PCI-E electric connector iron foot according to provided by the utility model embodiment and glue core fixed structure
The structural schematic diagram of middle glue core；
Fig. 2 shows the partial enlarged views of the part A in Fig. 1；
Fig. 3 shows the PCI-E electric connector iron foot according to provided by the utility model embodiment and glue core fixed structure
Structural schematic diagram；
Fig. 4 shows the partial enlarged view of the part B in Fig. 3；
Fig. 5 shows the PCI-E electric connector iron foot according to provided by the utility model embodiment and glue core fixed structure
Along the sectional view of glue core length direction；
Fig. 6 shows the PCI-E electric connector iron foot according to provided by the utility model embodiment and glue core fixed structure
The structural schematic diagram of middle iron foot；
Fig. 7 shows the PCI-E electric connector iron foot according to provided by the utility model embodiment and glue core fixed structure
The structural schematic diagram of another angle of middle iron foot.
Main element symbol description:
100- glue core；200- iron foot；110- mounting groove；120- hangs upside down platform；130- slot；140- handle hole；150- limit
Position column；210- affixed side；220- connecting side；230- deformation section；221- bur；231- substrate；232- hanging buckle；At the top of 101-；
The bottom 102-；103- transverse partition panel；104- longitudinal divider；105- opening.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Embodiment
Present embodiments provide a kind of PCI-E electric connector iron foot and glue core fixed structure.
Fig. 1-5 is please referred to, the PCI-E electric connector iron foot and glue core fixed structure include glue core 100 and iron foot 200.
Wherein, the bottom of glue core 100 is equipped with mounting groove 110, and the top of mounting groove 110 is formed with self installation slot 110 extremely
The projecting platform 120 that few side expands outwardly.
Referring to FIG. 2, glue core 100 includes transverse partition panel 103 and longitudinal divider in the utility model embodiment
104, transverse partition panel 103 extends along the width direction of glue core 100 and uniform intervals are arranged on the length direction of glue core 100,
Longitudinal divider 104 extends along the length direction of glue core 100 and, transverse partition panel 103 He orthogonal with each transverse partition panel 103
Glue core 100 is divided into multiple openings 105 for terminal insertion by longitudinal divider 104, and longitudinal divider 104 then has for outside
The slot 130 of component insertion.Terminal, iron foot 200 and glue core 100 form PCIE connector described in background technique, should
For PCIE connector for connecting external component, external component for example can be sound card, network interface card or video card etc..
Iron foot 200 includes affixed side 210 and connecting side 220, and affixed side 210, such as can be with for being attached with mainboard
Affixed side 210 is welded on mainboard by welding, so that iron foot 200 and mainboard are formed and connected, connecting side 220 is then inserted
Enter into mounting groove 110, mainboard and glue core 100 are formed by connecting side 220 and connected, and glue core 100 is fixedly attached to
On mainboard.
In the utility model embodiment, the end of connecting side 220 has deformation section 230, when connecting side 220 is inserted into
After in mounting groove 110, deformation section 230 being at least partly deformed outward and hanging upside down in projecting platform 120.
Herein it should be noted that in the associated description of this paper, for glue core 100, there are three on direction for tool
Reference data, respectively length direction, width direction and short transverse.For iron foot 200, also there are three directions for tool
On reference data, respectively thickness direction, width direction and short transverse, in the matching process of iron foot 200 and glue core 100
In, the thickness direction of iron foot 200 and the length direction of glue core 100 are overlapped, the 100 width side of width direction and glue core of iron foot 200
To coincidence, the short transverse of iron foot 200 and the short transverse of glue core 100 are overlapped.
In addition, glue core 100 has top 101 and bottom 102 in the utility model embodiment, wherein top 101 is
Refer to after glue core 100 is welded on mainboard towards the side of user have for external portion from top 101 to the direction of bottom 102
The slot 130 of part insertion, these external components for example can be network interface card, video card, sound card etc., and bottom 102 then refers to glue core
100 are welded to side of the back from user on mainboard, and aforementioned mounting groove 110 is arranged in the side.
Based on this, during being inserted into mounting groove 110, iron foot 200 is the connecting side 220 of iron foot 200 hereinbefore
From the bottom of glue core 100 102 to the rectangular entrance in the top of glue core 100 101, when connecting side 220 is all introduced into mounting groove 110
After interior, the deformation section 230 positioned at 220 top of connecting side is then deformed, so that entire iron foot 200 is hung upside down in projecting platform 120.
The application is due to having projecting platform 120 in the formation of mounting groove 110, and the end of the connecting side 220 of iron foot 200 has
There is deformation section 230, after connecting side 220 is inserted into mounting groove 110, deformation section 230 is at least partly deformed outward
And hang upside down in projecting platform 120, it can effectively prevent iron foot 200 and glue core 100 to be detached from, to improve iron foot 200 and glue
The fixed strong degree of core 100.
In one embodiment, deformation section 230 includes substrate 231 and hanging buckle 232, and substrate 231 is connected to connecting side 220,
Hanging buckle 232 is arranged at least one end of substrate 231 and extends outwardly, and hanging buckle 232 is made of elastic material.
At this time it is understood that hanging buckle 232 extends outwardly in itself, and since hanging buckle 232 is using elastic material
It is manufactured, so that hanging buckle 232 is squeezed by 110 inner wall of mounting groove during connecting side 220 is inserted into mounting groove 110
Pressure deform and be retracted in mounting groove 110, after hanging buckle 232 from mounting groove 110 come out enter projecting platform 120 from after,
Hanging buckle 232 is restored to original-shape under the action of its own elastic-restoring force, hangs upside down hanging buckle 232 projecting flat
Platform 120.
Herein it should be noted that in order to guarantee that deformation section 230 can smoothly enter installation with connecting side 220
Slot 110, while guaranteeing that hanging buckle 232 can be arrived at projecting platform 120 by mounting groove 110, substrate 231 and connecting side 220 compared with
Good connection type is that substrate 231 further extends outward from the original shape of connecting side 220, that is to say, that is please referred to
Fig. 6-7, in the example shown in Fig. 6-7, connecting side 220 is in tabular in short transverse, then substrate 231 should also be as setting at this time
Count into tabular.
Certainly, in another embodiment, deformation section 230 can also be entirely made of elastic material.
In certain specific embodiments, it is some extensive with favorable elasticity that elastic material can choose rubber or silica gel etc.
The material of multiple function.
In the above-described embodiments, the deformation of deformation section 230 is realized by its own, and elastic material is mainly utilized
The elastic recovery function of material.In other embodiments, the deformation of deformation section 230 may also rely on external force to realize.
Such as in one embodiment, deformation section 230 includes substrate 231, before the shape and construction of the substrate 231 can refer to
State embodiment.Likewise, the substrate 231 is connected to connecting side 220, substrate 231 is made of deformable material, substrate 231
At least part can be bent to form the hanging buckle 232 hung upside down in projecting platform 120 under external force.
Above-mentioned " deformable material " refers to can deform under external force, without actively restorable material
Material, if desired restores to the original state, then needs again by external force, " deformable material " for example can be used steel, iron or some other
Alloy material etc..
Substrate 231 can be made entirely to deform by external force, a part of substrate 231 can also only be made to become
Shape.When substrate 231 entirely deforms, substrate 231 may make entirely to bend and hang upside down in projecting platform 120.When substrate 231
A part when deforming, please refer to Fig. 6-7, for example can extend hanging buckle 232 at the both ends of substrate 231 at this time, the hanging buckle
There are gaps between 232 and connecting side 220, facilitate hanging buckle 232 to deform relative to connecting side 220 in external force and hang upside down
In projecting platform 120.
In above process, apply active force for the ease of a part to substrate 231 or substrate 231, glue core 100
Top 101 is equipped with the handle hole 140 being connected to mounting groove 110, operates convenient for external force so that substrate 231 is bent.
The size of the handle hole 140 can cover entire substrate 231 or only cover a part of substrate 231, such as
Hanging buckle 232 is only covered, active force can be applied at this time by some tools or jig etc. being extend into handle hole 140.Tool
Such as can be tweezers, spanner etc., jig can be the jig specially designed for substrate 231 or hanging buckle 232.
Except as described, please continue to refer to Fig. 6-7, the projected side wall of connecting side 220 is provided with bur 221, bur
221 are fixed for being pierced into glue core 100 with being formed with glue core 100.
Specifically, bur 221 is in the both ends of 220 width direction of connecting side, and the distance between bur 221 is slightly larger than
Size of the mounting groove 110 in 100 width direction of glue core, during connecting side 220 is inserted into mounting groove 110, bur
221 will be pierced into glue core 100 and be located in the side wall of width direction due to being squeezed, and make connecting side 220 and glue core 100
It forms a fixed connection.
It is can guarantee entire iron foot 200 and glue core 100 fixed that the bur 221, which combines deformation section 230 hereinbefore,
Degree will not cause iron foot 200 and glue core 100 to be detached from the weight of the external components such as video card is larger at this time.
Certainly, bur 221 also can be set in the two sides of 220 thickness direction of connecting side, be inserted at this time by connecting side 220
During mounting groove 110, bur 221 will be pierced into glue core 100 and be located in the side wall of length direction due to being squeezed,
The fixation of connecting side 220 Yu glue core 100 equally may be implemented.
In addition, referring to FIG. 2, in certain embodiments, can also pacify at the both ends in 100 width direction of glue core
Limited post 150 is arranged in the both ends of tankage 110, for limiting within a predetermined range affixed side 210.
The setting for passing through the limited post 150 as a result, after the connecting side 220 of iron foot 200 is inserted into mounting groove 110,
The affixed side 210 of iron foot 200 can be limited in limited post 150, and iron foot 200 and glue core 100 can be further prevented to occur
It is detached from.
On the other hand, the both ends of 100 length direction of glue core are arranged in mounting groove 110, and along the width direction of glue core 100
Extend, iron foot 200 can be set at the both ends of the length direction of glue core 100 in this way, further increase iron foot 200 and glue core
100 strong degree.
By the description above to each embodiment of the utility model it is found that the utility model at least has following technology
Effect:
1, due to the setting of deformation section so that after connecting side is inserted into mounting groove, deformation section at least partly to
It is deformed and hangs upside down in projecting platform outside, can effectively prevent iron foot and glue core to be detached from, to improve iron foot and glue core
Fixed strong degree；
2, it is simple to manufacture；
3, at low cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of PCI-E electric connector iron foot and glue core fixed structure characterized by comprising
Glue core, the bottom of the glue core are equipped with mounting groove, at least one from the mounting groove are formed at the top of the mounting groove
The projecting platform that side expands outwardly；And
Iron foot, the iron foot include affixed side and connecting side, and the affixed side for being attached with mainboard, insert by the connecting side
Enter into the mounting groove, and the end of the connecting side has deformation section, when the connecting side is inserted into the mounting groove
Afterwards, the deformation section being at least partly deformed outward and hangs upside down in the projecting platform.
2. PCI-E electric connector iron foot as described in claim 1 and glue core fixed structure, which is characterized in that the deformation section
Including substrate and hanging buckle, the substrate is connected to the connecting side, and at least one end of the substrate and court is arranged in the hanging buckle
Outer extension, the hanging buckle are made of elastic material.
3. PCI-E electric connector iron foot as claimed in claim 2 and glue core fixed structure, which is characterized in that the deformation section
It is made of elastic material.
4. PCI-E electric connector iron foot as claimed in claim 2 or claim 3 and glue core fixed structure, which is characterized in that the elasticity
Material includes rubber and/or silica gel.
5. PCI-E electric connector iron foot as described in claim 1 and glue core fixed structure, which is characterized in that the deformation section
Including substrate, the substrate is connected to the connecting side, and the substrate is made of deformable material, and at least the one of the substrate
Part can be bent to form the hanging buckle hung upside down in the projecting platform under external force.
6. PCI-E electric connector iron foot as claimed in claim 5 and glue core fixed structure, which is characterized in that the glue core
Top is equipped with the handle hole being connected to the mounting groove, operates convenient for external force so that the substrate is bent.
7. PCI-E electric connector iron foot as claimed in claim 5 and glue core fixed structure, which is characterized in that described deformable
Material includes at least one of steel, iron or alloy.
8. PCI-E electric connector iron foot as described in claim 1 and glue core fixed structure, which is characterized in that the connecting side
Projected side wall be provided with bur, the bur is for being pierced into the glue in-core to form fixation with the glue core.
9. PCI-E electric connector iron foot as described in claim 1 and glue core fixed structure, which is characterized in that the mounting groove
The both ends of the glue core length direction are set, and are extended along the width direction of glue core.
10. PCI-E electric connector iron foot as described in claim 1 and glue core fixed structure, which is characterized in that the glue core exists
The both ends of the mounting groove are equipped with limited post, for limiting within a predetermined range the affixed side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192263.3U CN209282434U (en) | 2018-12-25 | 2018-12-25 | A kind of PCI-E electric connector iron foot and glue core fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192263.3U CN209282434U (en) | 2018-12-25 | 2018-12-25 | A kind of PCI-E electric connector iron foot and glue core fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282434U true CN209282434U (en) | 2019-08-20 |
Family
ID=67607191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822192263.3U Active CN209282434U (en) | 2018-12-25 | 2018-12-25 | A kind of PCI-E electric connector iron foot and glue core fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282434U (en) |
-
2018
- 2018-12-25 CN CN201822192263.3U patent/CN209282434U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230423 Address after: No. 526 Jinling North Road, Nansha Economic and Technological Development Zone, Guangzhou City, Guangdong Province, 511458 Patentee after: LOTES Co.,Ltd. Address before: Building 99, Rentian Industrial Zone, Rentian Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province, 518100 Patentee before: XING WAN LIAN ELECTRONICS Co.,Ltd. |
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| TR01 | Transfer of patent right |