CN102135125B - Structure for mounting screw locks on surface - Google Patents
Structure for mounting screw locks on surface Download PDFInfo
- Publication number
- CN102135125B CN102135125B CN 201010106394 CN201010106394A CN102135125B CN 102135125 B CN102135125 B CN 102135125B CN 201010106394 CN201010106394 CN 201010106394 CN 201010106394 A CN201010106394 A CN 201010106394A CN 102135125 B CN102135125 B CN 102135125B
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- surface mount
- screw lock
- locating piece
- lock unit
- screw
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Abstract
The invention provides a structure for mounting screw locks on a surface, which comprises a limiting and containing body, a plurality of screw lock units and a surface mounting positioning piece, wherein the screw lock units are arranged in the limiting and containing body, each screw lock unit comprises a force application part, a rod body which is extended onto one surface of the force application part, and a screw thread part which is arranged at the front end of the rod body; and the surface mounting positioning piece is movably sheathed on the rod body and is limited between the force application part and the screw thread part. Therefore, after the structure is used, the screw lock units can be tidily arranged in the limiting and containing body, the screw lock units are moved by a relevant device when the screw locks are used, an SMT (surface mounting technology) manufacture procedure can be preferably used, and the better convenience effect is achieved when the screw lock units are taken.
Description
Technical field
The present invention relates to a kind of surface mount screw lock structure, relate in particular to and a kind ofly can when taking the screw lock unit, reach surface mount screw lock structure with preferable convenience.
Background technique
General screw lock structure commonly used is made up of a forced section and a screw rod; When desiring to carry out being spirally connected of pcb board when using, directly after the perforation with corresponding each plate of screw lock structure, cooperate swivel nut to carry out interlocking again, so as to accomplishing the locking action of two plates.
Though above-mentioned screw lock structure commonly used can cooperate swivel nut that two plates are locked, because this screw lock structure and pcb board are other structure, can't utilize the SMT processing procedure to be welded on the pcb board and combine, so there is the situation of losing that drops to take place easily with plate is movable.
Therefore, how inventing out a kind of surface mount screw lock structure, can when taking the screw lock unit, have the effect of preferable convenience so that it reaches, will be that the present invention desires actively to provide part.
Summary of the invention
Because the shortcoming of above-mentioned existing surface mount screw lock structure; It does not reach perfection inventor's thoughts; Then exhausting the concentrated research of its intelligence overcomes; Be engaged in this industry accumulating experience for many years with it, and then develop a kind of surface mount screw lock structure, have the purpose of preferable convenience when taking the screw lock unit in the hope of reaching.
Main purpose of the present invention is providing a kind of surface mount screw lock structure; It is being borrowed screw lock unit proper alignment is being arranged in the spacing accommodating body; Cause and when taking, utilize relevant suction means to move this screw lock unit; In order to follow-up use, and then reach the purpose that when taking the screw lock unit, has preferable convenience.
For reaching above-mentioned purpose, surface mount screw lock structure of the present invention comprises: a spacing accommodating body; One screw lock unit, it is located in this spacing accommodating body, and this screw lock unit has a forced section, extend the body of rod be located on this forced section one side, be located at this lever front end one screw section; And a surface mount locating piece, its be movably set on this body of rod and be limited in this forced section and this screw section between.
Whereby; A kind of surface mount screw lock structure of the present invention can be arranged at screw lock unit proper alignment in the spacing accommodating body, when taking, utilizes the relevant part device of putting to move this screw lock unit; In order to the use of SMT processing procedure, and when taking the screw lock unit, reach effect with preferable convenience.
Description of drawings
Fig. 1 is the profile status figure of first embodiment of the invention.
Fig. 2 is the screw lock unit External view of first embodiment of the invention.
Fig. 3 is the phase diagram of taking of first embodiment of the invention.
Fig. 4 is the user mode figure of first embodiment of the invention.
Fig. 5 is the screw lock unit and the plate bonding state figure of first embodiment of the invention.
Fig. 6 is the profile status figure of second embodiment of the invention.
Fig. 7 is the screw lock unit External view of second embodiment of the invention.
Fig. 8 is the phase diagram of taking of second embodiment of the invention.
Fig. 9 is the profile status figure of third embodiment of the invention.
Figure 10 is the profile status figure of fourth embodiment of the invention.
Figure 11 is the profile status figure of fifth embodiment of the invention.
Figure 12 is the profile status figure of sixth embodiment of the invention.
Figure 13 is the screw lock unit External view of seventh embodiment of the invention.
Figure 14 is the screw lock unit External view of eighth embodiment of the invention.
Figure 15 is the screw lock unit External view of nineth embodiment of the invention.
Figure 16 is the screw lock unit section figure of tenth embodiment of the invention.
[primary clustering symbol description]
1, the spacing accommodating body of 1a
12,12a, 12b, 12c, 12d blocked part
13 glued membranes
2 screw lock unit
21 forced sections
22 bodies of rod
23 screw sections
24,24a surface mount locating piece
241 upper baffle rings
242 lower baffle rings
25 encapsulated stopper
3 vacsorb devices
4 plates
41 perforation
42 tin creams
Embodiment
For fully understanding the object of the invention, characteristic and effect, at present through following concrete embodiment, and conjunction with figs., the present invention is done a detailed description, explain as the back:
See also Fig. 1 and Fig. 2, be respectively the profile status figure of first embodiment of the invention and the screw lock unit External view of first embodiment of the invention.As shown in the figure: surface mount screw lock structure of the present invention comprises a spacing accommodating body 1, a screw lock unit 2 and 24 formations of a surface mount locating piece.
Above-mentioned spacing accommodating body 1 can a plurality of mutual bindings; This screw lock unit 2 is located in this spacing accommodating body 1; And this screw lock unit 2 has a forced section 21, extends the screw section 23 being located at the body of rod 22 on forced section 21 one sides and being located at the body of rod 22 front ends, and this screw lock unit 2 can be limited in this spacing accommodating body 1 with screw section 23 by the body of rod 22; Surface mount locating piece 24 be movably set on the body of rod 22 and be limited in forced section 21 and screw section 23 between.
Above-mentioned surface mount locating piece 24 can have welding characteristic, and metal washer or packing ring for cooperating tin cream and plate to weld.
Above-mentioned surface mount screw lock structure more can comprise a glued membrane 13, and it seals spacing accommodating body 1 and screw lock unit 2.
The opening periphery of above-mentioned spacing accommodating body 1 can be provided with a blocked part 12, but the bottom surface of this blocked part this surface mount locating piece 24 of 12 backstops.
See also Fig. 3 to Fig. 5, be respectively the user mode figure that takes phase diagram, first embodiment of the invention of first embodiment of the invention and the screw lock unit and the plate bonding state figure of first embodiment of the invention.As shown in the figure: when the present invention in when utilization (please cooperate and consult Fig. 1); Earlier the glued membrane 13 on spacing accommodating body 1 one side is removed; And attract with forced section of vacsorb device 3 corresponding screw lock unit 2 21 and surface mount locating piece 24, so as to screw lock unit 2 is taken out in spacing accommodating body 1, this vacsorb device 3 is moved on the required plate 4 (pcb board); Let the body of rod 22 correspondences of screw lock unit 2 be located in the perforation 41 of plate 4; And perforation 41 peripheries on these plate 4 one sides are coated with tin cream 42 in advance, therefore after the body of rod 22 of screw lock unit 2 is located at the perforation 41 of plate 4, the bottom surface of this surface mount locating piece 24 are contacted with tin cream 42; Treat that tin cream 42 heating just can be fixed in surface mount locating piece 24 on the plate 4 after melting tin and replying normal temperature; And screw lock unit 2 is arranged on the plate 4 with the mode of surface mount, and when taking screw lock unit 2, have preferable convenience, in order to carrying out follow-up use.
See also Fig. 6 to Fig. 8, be respectively second embodiment of the invention profile status figure, second embodiment of the invention screw lock unit External view and second embodiment of the invention take phase diagram.As shown in the figure: the present invention carries the structure kenel except that above-mentioned first embodiment; Also can be this second embodiment's structure kenel; And its difference is bottom surface and the side of this surface mount locating piece of this blocked part 12a backstop 24a; Stick together the relative position of 2 of locating piece 24a and screw lock unit with fixed surface; Surface mount locating piece 24a then can be the metal washer of reduced size, and screw lock unit 2 is resisted against on spacing accommodating body 1 and the blocked part 12a with the bottom surface and the side of the body of rod 22 with screw section 23 and surface mount locating piece 24a.
And when in utilization; Forced section 21 with vacsorb device 3 corresponding screw lock unit 2 attracts; So as to screw lock unit 2 is taken out in spacing accommodating body 1; And let screw lock unit 2 be arranged on the plate (figure does not show), and has the effect that first embodiment is put forward simultaneously with the mode of surface mount with the mode that above-mentioned first embodiment is carried.
See also Fig. 9 to Figure 12, be respectively the profile status figure of third embodiment of the invention, the profile status figure of fourth embodiment of the invention, the profile status figure of fifth embodiment of the invention and the profile status figure of sixth embodiment of the invention.As shown in the figure: the present invention is except that above-mentioned first and second embodiment puies forward the structure kenel; Also can be this 3rd to the 6th embodiment's structure kenel; And its difference is the side of this surface mount locating piece of this blocked part 12b backstop 24a and the bottom surface (as shown in Figure 9) of this forced section 21, the side (shown in figure 10) of this blocked part this forced section 21 of 12c backstop, bottom surface and the side of this surface mount locating piece of this blocked part 12d backstop 24a respectively; And the side (shown in figure 11) of this forced section 21; And bottom surface and the side of this surface mount locating piece of this blocked part 12d backstop 24a; And the side of this forced section 21, and spacing accommodating body 1a forms opening (shown in figure 12) down.So, can make the present invention meet the required of different user modes.
See also Figure 13 to Figure 16, be respectively the screw lock unit External view of seventh embodiment of the invention, the screw lock unit External view of eighth embodiment of the invention, the screw lock unit External view of nineth embodiment of the invention and the screw lock unit section figure of tenth embodiment of the invention.As shown in the figure: the surface mount locating piece 24 of screw lock of the present invention unit 2,24a carry the structure kenel except that above-mentioned first to the 6th embodiment; Also can be the 7th to the tenth embodiment's structure kenel; It more can comprise an encapsulated stopper 25; It is located at screw lock unit 2 and is positioned at forced section 21 and surface mount locating piece 24 times; Stick together locating piece 24 (shown in figure 13) with fixed surface; In addition, surface mount locating piece 24 can extend upward a upper baffle ring 241 (shown in figure 14), surface mount locating piece 24 can be extended with a lower baffle ring 242 (shown in figure 15) downwards, or surface mount locating piece 24 can extend upward a upper baffle ring 241 and be extended with a lower baffle ring 242 (shown in figure 16) downwards.So, can make the present invention meet the required of different user modes.
Above-mentioned surface mount locating piece 24,24a can have welding characteristic, and metal washer or packing ring for cooperating tin cream and plate to weld.
As stated, the present invention meets patent three important documents fully: the utilizability on novelty, progressive and the industry.With novelty and progressive; The present invention is borrowing screw lock unit proper alignment is being arranged in the spacing accommodating body; Cause and when taking, utilize relevant suction means to move this screw lock unit,, and then reach the effectiveness that when taking the screw lock unit, has preferable convenience in order to follow-up use; With regard to the utilizability on the industry, the product that utilizes the present invention to derive is when the demand that can fully satisfy existing market.
The present invention provides with preferred embodiment hereinbefore, but it will be understood by those skilled in the art that this embodiment only is used to describe the present invention, and should not be read as restriction scope of the present invention.It should be noted that the variation and the displacement of every and this embodiment equivalence all should be made as and be covered by in the category of the present invention.Therefore, protection scope of the present invention ought be as the criterion with the scope that claim was defined of hereinafter.
Claims (14)
1. surface mount screw lock structure is characterized in that comprising:
One spacing accommodating body;
One screw lock unit, it is located in this spacing accommodating body, and this screw lock unit has a forced section, extend the body of rod be located on this forced section one side, be located at this lever front end one screw section; And
One surface mount locating piece, its be movably set on this body of rod and be limited in this forced section and this screw section between,
One glued membrane, its this spacing accommodating body of sealing and this screw lock unit.
2. surface mount screw lock structure as claimed in claim 1 is characterized in that this surface mount locating piece has welding characteristic, and metal washer or packing ring for cooperating tin cream and plate to weld.
3. surface mount screw lock structure as claimed in claim 2 is characterized in that this surface mount locating piece has extended upward a upper baffle ring.
4. surface mount screw lock structure as claimed in claim 2 is characterized in that this surface mount locating piece is extended with a lower baffle ring downwards.
5. surface mount screw lock structure as claimed in claim 3 is characterized in that this surface mount locating piece is extended with a lower baffle ring downwards.
6. surface mount screw lock structure as claimed in claim 1 is characterized in that the opening periphery of this spacing accommodating body is provided with a blocked part.
7. surface mount screw lock structure as claimed in claim 2 is characterized in that the opening periphery of this spacing accommodating body is provided with a blocked part.
8. like claim 6 or 7 described surface mount screw lock structures, it is characterized in that the bottom surface of this this surface mount locating piece of blocked part backstop.
9. like claim 6 or 7 described surface mount screw lock structures, it is characterized in that the bottom surface and the side of this this surface mount locating piece of blocked part backstop.
10. like claim 6 or 7 described surface mount screw lock structures, it is characterized in that the side of this this surface mount locating piece of blocked part backstop and the bottom surface of this forced section.
11., it is characterized in that the side of this blocked part this forced section of backstop like claim 6 or 7 described surface mount screw lock structures.
12., it is characterized in that the bottom surface and the side of this this surface mount locating piece of blocked part backstop, and the side of this forced section like claim 6 or 7 described surface mount screw lock structures.
13. surface mount screw lock structure as claimed in claim 1 is characterized in that, more comprises an encapsulated stopper, its be located at this screw lock unit and be positioned at this forced section and this surface mount locating piece under, with fixing this surface mount locating piece.
14. surface mount screw lock structure as claimed in claim 2 is characterized in that, more comprises an encapsulated stopper, its be located at this screw lock unit and be positioned at this forced section and this surface mount locating piece under, with fixing this surface mount locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010106394 CN102135125B (en) | 2010-01-26 | 2010-01-26 | Structure for mounting screw locks on surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010106394 CN102135125B (en) | 2010-01-26 | 2010-01-26 | Structure for mounting screw locks on surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102135125A CN102135125A (en) | 2011-07-27 |
| CN102135125B true CN102135125B (en) | 2012-12-26 |
Family
ID=44295008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010106394 Active CN102135125B (en) | 2010-01-26 | 2010-01-26 | Structure for mounting screw locks on surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102135125B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235134A (en) * | 2013-06-14 | 2014-12-24 | 达霆精密工业有限公司 | Fixing assembly capable of being attached in advance |
| TW201700208A (en) * | 2015-06-18 | 2017-01-01 | Dtech Precision Industries Co Ltd | Welding fastener and structure of welding on circuit board thereof |
| US11813701B2 (en) | 2016-04-19 | 2023-11-14 | Dtech Precision Industries Co., Ltd. | Method of fitting the soldering component to board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5807052A (en) * | 1997-06-27 | 1998-09-15 | Illinois Tool Works Inc. | Pre-assembled manifold fastener system and method therefor |
| TWM317505U (en) * | 2007-03-23 | 2007-08-21 | Fivetech Technology Inc | Idle running structure of the screw fastener |
| CN201159240Y (en) * | 2008-02-19 | 2008-12-03 | 伍鐌科技股份有限公司 | Improved locking device |
| CN201173233Y (en) * | 2008-04-03 | 2008-12-31 | 伍鐌科技股份有限公司 | Insulated sheath screw device |
| CN201198860Y (en) * | 2008-03-25 | 2009-02-25 | 伍鐌科技股份有限公司 | Screw connecting device with protection and anti-theft functions |
| CN101451571A (en) * | 2007-11-30 | 2009-06-10 | 鸿富锦精密工业（深圳）有限公司 | Locking device |
| CN101799031A (en) * | 2009-02-06 | 2010-08-11 | 恒昌行精密工业有限公司 | Fixing device |
| CN201636182U (en) * | 2010-02-11 | 2010-11-17 | 王鼎瑞 | Surface mounting screw-locking structure |
-
2010
- 2010-01-26 CN CN 201010106394 patent/CN102135125B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5807052A (en) * | 1997-06-27 | 1998-09-15 | Illinois Tool Works Inc. | Pre-assembled manifold fastener system and method therefor |
| TWM317505U (en) * | 2007-03-23 | 2007-08-21 | Fivetech Technology Inc | Idle running structure of the screw fastener |
| CN101451571A (en) * | 2007-11-30 | 2009-06-10 | 鸿富锦精密工业（深圳）有限公司 | Locking device |
| CN201159240Y (en) * | 2008-02-19 | 2008-12-03 | 伍鐌科技股份有限公司 | Improved locking device |
| CN201198860Y (en) * | 2008-03-25 | 2009-02-25 | 伍鐌科技股份有限公司 | Screw connecting device with protection and anti-theft functions |
| CN201173233Y (en) * | 2008-04-03 | 2008-12-31 | 伍鐌科技股份有限公司 | Insulated sheath screw device |
| CN101799031A (en) * | 2009-02-06 | 2010-08-11 | 恒昌行精密工业有限公司 | Fixing device |
| CN201636182U (en) * | 2010-02-11 | 2010-11-17 | 王鼎瑞 | Surface mounting screw-locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102135125A (en) | 2011-07-27 |
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