CN104183949A - Surface installing elastic sheet with welding segment equipped with fixed height surrounding sidewall via extension - Google Patents
Surface installing elastic sheet with welding segment equipped with fixed height surrounding sidewall via extension Download PDFInfo
- Publication number
- CN104183949A CN104183949A CN201310198521.8A CN201310198521A CN104183949A CN 104183949 A CN104183949 A CN 104183949A CN 201310198521 A CN201310198521 A CN 201310198521A CN 104183949 A CN104183949 A CN 104183949A
- Authority
- CN
- China
- Prior art keywords
- section
- mentioned
- elastic sheet
- tongue piece
- epipodium
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2428—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using meander springs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2471—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point pin shaped
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2478—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point spherical
Landscapes
- Casings For Electric Apparatus (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention provides a surface installing elastic sheet with a welding segment equipped with a fixed height surrounding sidewall via extension. The surface installing elastic sheet comprises a welding segment which is used for installation of a surface on a circuit board and is provided with an upward extension end edge and a surrounding side edge; a tongue sheet segment which is formed via upward bending and extension of the upward extension end edge and comprises an upward protruding withdrawing contact part away from the aforementioned upward extension end edge and two opposite side edges which are respectively adjacent to the aforementioned upward extension end edge; and a segment of continuous fixed height surrounding sidewall which is formed via upward bending and extension of the surrounding side edge of the aforementioned welding segment. The aforementioned continuous fixed height surrounding sidewall comprises two fixed height side parts which are respectively corresponding to the opposite side edges of the aforementioned tongue sheet segment, and a continuous supporting end edge which is opposite to the aforementioned surrounding side edge.
Description
Technical field
The present invention, about a kind of surface-mounted elastic sheet, is especially extended with and is stopped the surface-mounted elastic sheet of epipodium around sidewall by welding section.
Background technology
Shell fragment is quite extensive in electronics manufacturing application, as is provided with battery electric connection, antenna electric connection, anti-electromagnetic interference ground connection, heat conduction or buffering ... use.Common known shell fragment is formed by a slice copper sheet bending as thin as a wafer, its manufacture process is first on a sheet of copper sheet, to cut out required size, subsequently by mould by repeatedly bending forming of the copper sheet cutting, No. I377738th, the TaiWan, China patent of invention " surface-mounted elastic sheet of tool supporting section and screening resistance adsorption section " that the present patent application people has, as shown in Figure 1, this known shell fragment 8 mainly includes, one section of construction section 81, one section of elasticity reflexed section 82, one section of elastic arm section 83, one section of supporting section 84 and one section of screening resistance adsorption section 85, this invention is mainly to pin down the deformation amplitude of elastic arm section 83 in the time acting in collusion or pullled by foreign object by hiding resistance adsorption section 85, and under normal use, disperse downforce in supporting section 84, strengthening buffering effect and maintain the effective utilization of known shell fragment 8.
But, when actual use, by the known shell fragment 8 of copper sheet bending forming as thin as a wafer, the structural strength of itself is easily subject to excessive downforce and is out of shape, even structurally one section of supporting section 84 of many bendings or support barricade 87 strengthen resisting downforce, but supporting section 84 or support barricade 87 are all to pass through bending forming, can there is each other gap 86 in each bending segment, once be subject to excessive downforce, elastic piece structure can start stress deformation from the position of 86 both sides, gap, or after the downforce being surpassed the expectation through the screening resistance adsorption section 85 of repeatedly bending, be out of shape once support barricade 87, to affect in succession other parts as and then distortion of supporting section 84, finally cause the damage of whole elastic piece structure, for the original intention that strengthens elastic piece structure intensity for script wish, the problem of solution is needed in the existence in gap 86 beyond doubt most badly.
Therefore, how providing a kind of and improve known elastic piece structure undercapacity, and have the advantageous surface-mounted elastic sheet of known shell fragment simultaneously, is the main points that the present invention focuses on.
Summary of the invention
One of the present invention object is to provide a kind of welding section of improveing known elastic piece structure intensity and is extended with only epipodium around the surface-mounted elastic sheet of sidewall.
Another object of the present invention is to provide a kind of can effectively avoiding and stops the surface-mounted elastic sheet of epipodium around sidewall because the stressed welding section being out of shape is extended with.
Another object of the present invention is to provide a kind of welding section with known shell fragment advantage and is extended with only epipodium around the surface-mounted elastic sheet of sidewall.
Be extended with only epipodium according to disclosed a kind of welding section and, around the surface-mounted elastic sheet of sidewall, comprise: one section of confession is surface mounted to the welding section of a circuit board, have and on one, prolong ora terminalis and one around lateral margin; One section by the tongue piece section of prolonging ora terminalis on above-mentioned and upwards bend extension, and this tongue piece section comprises that one away from the epirelief pull contact site that prolongs ora terminalis on above-mentioned, and this tongue piece section also has two respectively in abutting connection with the opposite side edges of prolonging ora terminalis on above-mentioned; And one section of successional only epipodium that upwards bends extension around lateral margin by above-mentioned welding section is around sidewall; Wherein above-mentioned successional only epipodium comprises the high sidepiece that stops of two the corresponding above-mentioned tongue piece section of difference two opposite sides edge around sidewall, and has together in contrast to the above-mentioned support of the continuity around lateral margin ora terminalis.
By copper sheet bending forming compared to known shell fragment, the present invention is the successively moulding of Multi-step forming shell fragment, Fig. 2 is that successional only epipodium is around the shaping schematic view of sidewall, by a slice copper sheet at the beginning, through successively stamping out required structural type body with diel 9, finally cut the unnecessary copper sheet in edge, complete successional only epipodium around sidewall, compared with known shell fragment, successional only epipodium does not form gap around sidewall, downforce more can on average be disperseed, and therefore can bear larger downforce.
Brief description of the drawings
Fig. 1 is known surface mounting elastic sheet structural representation.
Fig. 2 is for the successional only epipodium of explanation the present invention is around sidewall forming process schematic diagram.
Fig. 3 is the present invention's the first preferred embodiment schematic diagram.
Fig. 4 is explanation surface-mounted elastic sheet tongue piece section of the present invention shift position schematic diagram.
Fig. 5 is second embodiment of the invention schematic diagram.
Fig. 6 is third embodiment of the invention schematic diagram.
Symbol description
1,1 ' ... surface-mounted elastic sheet 2 ... welding section
21 ... on prolong ora terminalis 22 ... around lateral margin
23 ... locator protrusions portion 3 ... tongue piece section
31,31 " ... epirelief pull contact site 32 ... opposite side edges
33 ... smooth adsorption section 4,4 ' ... successional only epipodium is around sidewall
41 ... stop high sidepiece 42,42 " ... connecting portion
43 ... continuity supports ora terminalis 5,5 " ... spacing section
51 " ... cover adsorption section 52 " ... shade flap
6 ' ... shielding section 7 ... original position
71 ... depressed position 8 ... known shell fragment
81 ... construction section 82 ... elasticity reflexed section
83 ... elastic arm section 84 ... supporting section
85 ... hide resistance adsorption section 86 ... gap
87 ... support barricade 9 ... diel
Embodiment
About aforementioned and other technology contents, feature and effect of the present invention, in the detailed description of the following preferred embodiment that coordinates Figure of description, can clearly present; Same or analogous element, indicates the label with similar.
Welding section of the present invention is extended with only epipodium around the surface-mounted elastic sheet of sidewall, the first preferred embodiment, and as shown in Figures 3 and 4, this surface-mounted elastic sheet 1 comprises, one section of welding section 2, one section of tongue piece section 3, a successional only epipodium are around sidewall 4 and one section spacing section 5.
Welding section 2 is for the position being soldered on circuit board, it is extended with on one and prolongs ora terminalis 21 and around lateral margin 22, precision and bonding strength while welding for further increase surface-mounted elastic sheet 1 in the present invention, welding section 2 more comprises a locator protrusions portion 23, its function is that welding section 2 is divided into two, easier contraposition is provided and is difficult for offset characteristic by two sections of welding blocks, locator protrusions portion 23 more comprises an accommodation space, can accommodate too much scolding tin, avoid scolding tin to have influence on other positions of shell fragment.
In the present invention, tongue piece section 3 is to extend by prolonging ora terminalis 21 on welding section 2, accept to understand elasticity reflexed after downforce, its end end is an epirelief pull contact site 31, on prolong ora terminalis 21 to there being a smooth adsorption section 33 between epirelief pull contact site 31, and prolong ora terminalis 21 from above in abutting connection with going out two opposite sides edge 32, in this example, epirelief pull contact site 31 is circular arc, in order to other object contacts, its external form changes according to the demand of practical application, and unrestricted, smooth adsorption section 33 is to provide the plane that can allow suction nozzle adsorb, and conveniently moves surface-mounted elastic sheet 1.
Successional only epipodium is extending around lateral margin 22 by welding section 2 around sidewall 4, include two and stop high sidepiece 41, connecting portion 42 and continuity support ora terminalis 43, wherein two stop the two opposite sides edge 32 of high sidepiece 41 corresponding to tongue piece section 3, in the present invention, tongue piece section 3 width must be less than two spacing of stopping high sidepiece 41, just can allow tongue piece section 3 stop 41 movements of high sidepiece two smoothly.
For convenience of description, definition tongue piece section 3 is not subject to before downforce, position as shown in Fig. 4 solid line is original position 7, in the time being subject to a downforce, tongue piece section 3 will be along moved towards welding section 2 directions by force direction, when tongue piece section 3 is depressed into while being substantially equal to the height that stops high sidepiece 41 shown in dotted line, pressing down thing will be blocked on continuity support ora terminalis 43, and downforce is distributed to whole successional only epipodium around sidewall 4, causing tongue piece section 3 no longer to welding section 2 excessive compression, is depressed position 71 therefore define position shown in this dotted line.
That is, in the time that surface-mounted elastic sheet 1 is subject to exceeding the predetermined normal application of force, tongue piece section 3 moves to after depressed position 71 from original position 7, can bear downforce around sidewall 4 by successional only epipodium, and be distributed to welding section 2, thereby avoid the plastic deformation of tongue piece section 3, because the successional only epipodium of surface-mounted elastic sheet 1 of the present invention is by Multi-step forming moulding around sidewall 4, existence very close to each other, dispersion effect and the structural strength of downforce are better, certainly, the present embodiment is only for illustrating, form a continuous overall structure, find through actual test, the dispersion effect of downforce and structural strength far exceed structure in the past, even if shell fragment size only has two to three millimeters, but the downforce that can bear is skyrocketed more than 30 kilograms by originally 6 kilograms.Relatively, even if this also represents, existing shell fragment size is reduced to half once again, via announcement structure of the present invention, the mechanical strength that still can possess existing shell fragment, this is in the mobile phone of fighting for every inch of land or notebook computer, panel computer field, a large invention beyond doubt.Certainly, the shape at each position described in the present embodiment, only for the use that illustrates but not limit the scope of the invention, connecting portion 42 as shown in Figure 3 needn't certain limitation be semicircle connecting portion 42, also can be designed to linear connecting portion 42 or other forms.
On the contrary, when being subject to external force hook, tongue piece section 3 pulls, when in contrast to the direction turn of welding section 2, according to design of the present invention, surface-mounted elastic sheet 1 more comprises at least one spacing section 5, to stop on the path of tongue piece section 3 reverse displacements, obstruct tongue piece section 3 to be subject to the unexpected application of force and reverse being damaged deformation, and surface-mounted elastic sheet 1 is damaged.
In the present invention, between the smooth adsorption section of tongue piece section and welding section, be formed with a retraction space, move to depressed position for tongue piece section by original position, but pack or transport in process at surface-mounted elastic sheet, surface-mounted elastic sheet may hook and pull each other, except tongue piece section may be by reverse pullling, retraction space also may be passed by the tongue piece section of other shell fragments, not only cause the trouble that must disassemble shell fragment before installation, more may cause the fracture of tongue piece section, therefore as shown in Figure 5, second embodiment of the invention surface-mounted elastic sheet 1 ' more comprises that two are upwards prolonged the extension of ora terminalis (not shown) by successional only epipodium around sidewall 4 ', for the shielding section 6 ' of side shielding retraction space, covering of retraction space is not only provided, also further promote successional only epipodium around the force intensity that is subject to of sidewall 4 '.
Certainly, as be familiar with the art person and can understand easily, spacing section in the present invention may not or Figure 5 shows that strip as Fig. 3, successional only epipodium may not be semicircle around sidewall linkage section, and epirelief pull contact site may not be circular arc, therefore the surface-mounted elastic sheet of third embodiment of the invention, please refer to Fig. 6, spacing section 5 " comprise that a part covers tongue piece section cover adsorption section 51 ", the protection effect of tongue piece Duan Gengjia is not only provided, also provide a larger plane to move for suction nozzle absorption simultaneously, it is worth mentioning that, cover adsorption section 51 " more extend one and cover the shade flap 52 of prolonging ora terminalis (not shown) in tongue piece section ", for tongue piece section provides overall protection, simultaneously, depending on practical application situation, connecting portion 42 " can be formed as linear, and epirelief pull contact site 31 " can be formed as sharp convex or other patterns, and unrestricted.
Only as described above, it is only preferred embodiment of the present invention, can not limit scope of the invention process with this, every simple equivalence of doing according to the present patent application claims and description changes and modifies, and all should still remain within the scope of the patent.
Claims (9)
1. welding section is extended with and stops the surface-mounted elastic sheet of epipodium around sidewall, comprising:
One section of confession is surface mounted to the welding section of a circuit board, has and on one, prolongs ora terminalis and one around lateral margin;
One section by the tongue piece section of prolonging ora terminalis on above-mentioned and upwards bend extension, and this tongue piece section comprises that one away from the epirelief pull contact site that prolongs ora terminalis on above-mentioned, and this tongue piece section also has two respectively in abutting connection with the opposite side edges of prolonging ora terminalis on above-mentioned; And
One section of successional only epipodium that upwards bends extension around lateral margin by above-mentioned welding section is around sidewall;
Wherein above-mentioned successional only epipodium comprises the high sidepiece that stops of two the corresponding above-mentioned tongue piece section of difference two opposite sides edge around sidewall, and has together in contrast to the above-mentioned support of the continuity around lateral margin ora terminalis.
2. surface-mounted elastic sheet as claimed in claim 1, wherein above-mentioned epirelief pull contact site is circular arc.
3. surface-mounted elastic sheet as claimed in claim 1, wherein above-mentioned epirelief pull contact site is sharp convex.
4. the surface-mounted elastic sheet as described in claim 1,2 or 3, wherein above-mentioned successional only epipodium more comprises that around sidewall extension connection above-mentioned two stops the semicircle connecting portion of high sidepiece.
5. the surface-mounted elastic sheet as described in claim 1,2 or 3, wherein above-mentioned successional only epipodium more comprises that around sidewall extension connection above-mentioned two stops the linear connecting portion of high sidepiece.
6. the surface-mounted elastic sheet as described in claim 1,2 or 3, wherein above-mentioned tongue piece section more comprises one section of smooth adsorption section, and this surface-mounted elastic sheet more comprises that at least one supports ora terminalis by above-mentioned successional only epipodium around the continuity of sidewall and upwards states the bending extension of the smooth adsorption section of tongue piece section, supplies the above-mentioned tongue piece section of restriction towards spacing section away from the turn of above-mentioned welding section direction.
7. surface-mounted elastic sheet as claimed in claim 6, wherein between the smooth adsorption section of above-mentioned tongue piece section and above-mentioned welding section, be formed with a retraction space, and this surface-mounted elastic sheet more comprise at least one by above-mentioned successional only epipodium around sidewall to prolong on above-mentioned ora terminalis extend, for the shielding section of the above-mentioned retraction space of side shielding.
8. the surface-mounted elastic sheet as described in claim 1,2 or 3, more comprise at least one by above-mentioned successional only epipodium around the continuity of sidewall support ora terminalis upwards state the bending of tongue piece section extend, for the above-mentioned tongue piece section of restriction towards away from spacing section of above-mentioned welding section direction turn, and above-mentioned spacing section more comprise that a part covers the adsorption section of covering of above-mentioned tongue piece section.
9. surface-mounted elastic sheet as claimed in claim 1, wherein above-mentioned welding section comprises a locator protrusions portion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610590077.8A CN106099484B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
| CN201310198521.8A CN104183949B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310198521.8A CN104183949B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610590077.8A Division CN106099484B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104183949A true CN104183949A (en) | 2014-12-03 |
| CN104183949B CN104183949B (en) | 2017-03-01 |
Family
ID=51964814
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310198521.8A Active CN104183949B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
| CN201610590077.8A Active CN106099484B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610590077.8A Active CN106099484B (en) | 2013-05-24 | 2013-05-24 | Welding section be extended with only epipodium around the surface-mounted elastic sheet of side wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104183949B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636014A (en) * | 2019-10-09 | 2021-04-09 | 荣益科技股份有限公司 | Surface mounting deflection-reducing spring sheet with height-stopping base and side-protruding cantilever |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6903331B2 (en) * | 2018-03-29 | 2021-07-14 | 北川工業株式会社 | Contact and its manufacturing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2836409Y (en) * | 2005-08-26 | 2006-11-08 | 陈惟诚 | Elastic stop plate with elastic cantilever on welded part |
| CN202474317U (en) * | 2011-12-23 | 2012-10-03 | 泰强电子（深圳）有限公司 | Elastic electric connection terminal |
| CN202616446U (en) * | 2012-03-31 | 2012-12-19 | 泰科电子(上海)有限公司 | Connection terminal |
| CN202759059U (en) * | 2012-08-08 | 2013-02-27 | 陈惟诚 | Surface installation metal spring sheet with double height-restraining limit sections |
| CN202817285U (en) * | 2012-08-14 | 2013-03-20 | 昆山信创电子有限公司 | Circuit board surface mounting anti-collapse elastic sheet |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM438716U (en) * | 2012-05-30 | 2012-10-01 | Singatron Entpr Co Ltd | Contact elastic sheet structure |
| CN104183947A (en) * | 2013-05-23 | 2014-12-03 | 鋐洋实业有限公司 | Conductive spring structure |
-
2013
- 2013-05-24 CN CN201310198521.8A patent/CN104183949B/en active Active
- 2013-05-24 CN CN201610590077.8A patent/CN106099484B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2836409Y (en) * | 2005-08-26 | 2006-11-08 | 陈惟诚 | Elastic stop plate with elastic cantilever on welded part |
| CN202474317U (en) * | 2011-12-23 | 2012-10-03 | 泰强电子（深圳）有限公司 | Elastic electric connection terminal |
| CN202616446U (en) * | 2012-03-31 | 2012-12-19 | 泰科电子(上海)有限公司 | Connection terminal |
| CN202759059U (en) * | 2012-08-08 | 2013-02-27 | 陈惟诚 | Surface installation metal spring sheet with double height-restraining limit sections |
| CN202817285U (en) * | 2012-08-14 | 2013-03-20 | 昆山信创电子有限公司 | Circuit board surface mounting anti-collapse elastic sheet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636014A (en) * | 2019-10-09 | 2021-04-09 | 荣益科技股份有限公司 | Surface mounting deflection-reducing spring sheet with height-stopping base and side-protruding cantilever |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099484B (en) | 2018-09-25 |
| CN104183949B (en) | 2017-03-01 |
| CN106099484A (en) | 2016-11-09 |
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