CN102737915B - Armature installation structure - Google Patents
Armature installation structure Download PDFInfo
- Publication number
- CN102737915B CN102737915B CN201210219635.1A CN201210219635A CN102737915B CN 102737915 B CN102737915 B CN 102737915B CN 201210219635 A CN201210219635 A CN 201210219635A CN 102737915 B CN102737915 B CN 102737915B
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- China
- Prior art keywords
- armature
- limiting position
- bobbin
- installation structure
- elastic spacing
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Abstract
The invention discloses an armature installation structure which is convenient to assemble; the armature installation structure comprises an armature (1), a coil frame (2) and an armature limit piece (3); the coil frame (2) is provided with a support part (2.1) for supporting the armature (1); the armature (1) can move relatively around the support part (2.1); an interval (4) for the armature (1) to be locally inserted in is formed between the armature limit piece (3) and the coil frame (2) after the armature limit piece (3) and the coil frame (2) are connected; the armature (1) is locally arranged in the interval (4); a concave part (5) is arranged on a surface of the armature (1) which locally faces the armature limit piece (3); and the armature limit piece (3) is provided with an elastic limit part (6) which can be locally pressed open by the armature (1) and finally drops into the concave part (5).
Description
Technical field
The present invention relates to relay technical field, is specifically a kind of armature installation structure.
Background technology
There is a kind of armature installation structure at present, it comprises armature, bobbin and stage clip, bobbin is provided with the support portion for supporting armature, armature can around support portion relative motion, and stage clip for be first arranged on bobbin by armature, and then loads to carry out spacing to armature by the erection sequence of armature and described armature installation structure, stage clip is as limiting position of armature part, because stage clip is very tiny, and require to be contained in bottom armature, assembling is real is inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of armature installation structure easy to assembly.
Technical scheme of the present invention is, armature installation structure of the present invention, it comprises armature, bobbin and limiting position of armature part, bobbin is provided with the support portion for supporting armature, armature can around support portion relative motion, between limiting position of armature part and bobbin, an interval of inserting for armature local is formed after described limiting position of armature part is connected with bobbin, armature local is arranged in this interval, described armature partial face is provided with depression to this face of limiting position of armature part, described limiting position of armature part is provided with and can is backed down by described armature local and finally fall within the elastic spacing portion in this depression, described depression comprises and forms two spacing sides of armature left and right between elastic spacing portion and form the bottom surface of armature to upper limit.
After adopting said structure, the present invention compared with prior art, have the following advantages: armature installation structure erection sequence of the present invention is first connected with bobbin by limiting position of armature part, and then in interval, insert armature local, during insertion, elastic spacing portion is first backed down in armature local, then armature local continues to insert until armature contacts with support portion downwards, now elastic spacing portion will fall within depression, due to the existence of both flexible limiting section and depression, what achieve armature is spacing, specifically, the motion of armature left and right directions is restricted, armature is also restricted to the motion in this direction of limiting position of armature part, the amount of suffered restriction is then determined by the size difference in both elastic spacing portion and depression, comprehensively above-mentioned, owing to changing erection sequence, provide comparatively abundant assembly manipulation space, and installation armature only needs simply to insert described interval, whether installing puts in place is determined by support portion, whole assembling process is efficient and convenient, so the present invention has advantage easy to assembly.
As improvement, limiting position of armature part and bobbin snapping, this syndeton is simple, is convenient to install, and installs fast.
As further improvement, limiting position of armature part is provided with two elasticity engaging portion, and two elasticity fastening positions are in both sides, elastic spacing portion; Described limiting position of armature part and bobbin snapping refer to two elasticity snapping portions respectively with two lateral wall snappings of bobbin, this anatomical connectivity is convenient, firm, better stressed.
As improvement, limiting position of armature part is provided with guide part, and bobbin is provided with the pilot hole matched with guide part, like this, is convenient to quick and precisely install.
As further improvement, described guide part is two, and these two guide parts are positioned at limiting position of armature part bottom and symmetrical about elastic spacing portion, and this structure distribution is reasonable, and structural stability is good, and guiding is convenient, accurately.
Accompanying drawing explanation
Fig. 1 is the structural representation of the limiting position of armature part of armature installation structure of the present invention.
Fig. 2 is the structural representation of the bobbin of armature installation structure of the present invention.
Fig. 3 is the structural representation of the armature of armature installation structure of the present invention.
Fig. 4 is the structural representation not inserting armature of armature installation structure of the present invention.
Fig. 5 is the structural representation after the insertion armature of armature installation structure of the present invention.
Shown in figure, 1, armature, 2, bobbin, 2.1, support portion, 3, limiting position of armature part, 4, interval, 5, depression, 6, elastic spacing portion, 7, elasticity engaging portion, 8, lateral wall, 9, guide part, 10, pilot hole.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Armature installation structure of the present invention, it comprises armature 1, bobbin 2 and limiting position of armature part 3, bobbin 2 is provided with the support portion 2.1 for supporting armature 1, armature 1 can around support portion 2.1 relative motion, between limiting position of armature part 3 and bobbin 2, an interval 4 of inserting for armature 1 local is formed after described limiting position of armature part 3 is connected with bobbin 2, armature 1 local is arranged in this interval 4, described armature 1 partial face is provided with depression 5 to this face of limiting position of armature part 3, limiting position of armature part 3 is provided with and can is backed down by described armature 1 local and finally fall within the elastic spacing portion 6 in this depression 5, described depression 5 comprises and forms two spacing sides of armature about 1 between elastic spacing portion 6 and form the bottom surface of armature 1 to upper limit.
Limiting position of armature part 3 and bobbin 2 snapping.
Limiting position of armature part 3 is provided with two elasticity engaging portion, 7, two elasticity engaging portion 7 and is positioned at both sides, elastic spacing portion 6; Described limiting position of armature part 3 and bobbin 2 snapping refer to two elasticity engaging portion 7 respectively with two lateral wall 8 snappings of bobbin 2.
Limiting position of armature part 3 is provided with guide part 9, and bobbin 2 is provided with the pilot hole 10 matched with guide part 9.
Described guide part 9 is two, and these two guide parts 9 are positioned at limiting position of armature part 3 bottom and symmetrical about elastic spacing portion 6.
Claims (3)
1. an armature installation structure, it comprises armature (1), bobbin (2) and limiting position of armature part (3), bobbin (2) is provided with the support portion (2.1) for supporting armature (1), armature (1) can around support portion (2.1) relative motion, it is characterized in that, between limiting position of armature part (3) and bobbin (2), an interval (4) of inserting for armature (1) local is formed after described limiting position of armature part (3) is connected with bobbin (2), armature (1) local is arranged in this interval (4), described armature (1) partial face is provided with depression (5) to this face of limiting position of armature part (3), limiting position of armature part (3) is provided with and can is backed down by described armature (1) local and finally fall within the elastic spacing portion (6) in this depression (5), described depression (5) comprises and forms two spacing sides of armature (1) left and right between elastic spacing portion (6) and form the bottom surface of armature (1) to upper limit, limiting position of armature part (3) and bobbin (2) snapping, limiting position of armature part (3) is provided with two elasticity engaging portion (7), and two elasticity engaging portion (7) are positioned at elastic spacing portion (6) both sides, described limiting position of armature part (3) and bobbin (2) snapping refer to two elasticity engaging portion (7) respectively with two lateral wall (8) snappings of bobbin (2).
2. armature installation structure according to claim 1, it is characterized in that, limiting position of armature part (3) is provided with guide part (9), and bobbin (2) is provided with the pilot hole (10) matched with guide part (9).
3. armature installation structure according to claim 2, it is characterized in that, described guide part (9) is two, and these two guide parts (9) are positioned at limiting position of armature part (3) bottom and symmetrical about elastic spacing portion (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219635.1A CN102737915B (en) | 2012-06-27 | 2012-06-27 | Armature installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219635.1A CN102737915B (en) | 2012-06-27 | 2012-06-27 | Armature installation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102737915A CN102737915A (en) | 2012-10-17 |
| CN102737915B true CN102737915B (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219635.1A Active CN102737915B (en) | 2012-06-27 | 2012-06-27 | Armature installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102737915B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658932Y (en) * | 2003-08-15 | 2004-11-24 | 厦门宏发电声有限公司 | Electromagnetic relay having double-tongue end restoring contact spring piece |
| CN201655686U (en) * | 2010-03-12 | 2010-11-24 | 厦门宏发电声股份有限公司 | Electromagnetic relay capable of improving magnetic efficiency and reducing foreign material pollution |
| CN202695316U (en) * | 2012-06-27 | 2013-01-23 | 宁波天波纬业电器有限公司 | Armature mounting structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004006712B4 (en) * | 2004-02-11 | 2006-08-31 | Tyco Electronics Amp Gmbh | Spool for an electromechanical actuator |
-
2012
- 2012-06-27 CN CN201210219635.1A patent/CN102737915B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658932Y (en) * | 2003-08-15 | 2004-11-24 | 厦门宏发电声有限公司 | Electromagnetic relay having double-tongue end restoring contact spring piece |
| CN201655686U (en) * | 2010-03-12 | 2010-11-24 | 厦门宏发电声股份有限公司 | Electromagnetic relay capable of improving magnetic efficiency and reducing foreign material pollution |
| CN202695316U (en) * | 2012-06-27 | 2013-01-23 | 宁波天波纬业电器有限公司 | Armature mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102737915A (en) | 2012-10-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO TIANBO GANGLIAN ELECTRONICS CO., LTD. Free format text: FORMER OWNER: TIANBO WEIYE ELECTRICAL APPARATUS CO., LTD.;NINGBO CITY Effective date: 20130128 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130128 Address after: 315131 Zhejiang Wang Town Industrial Zone Ningbo city Yinzhou District Province Applicant after: Ningbo Tianbo Ganglian Electronics Co., Ltd. Address before: Ning Heng Nan Lu Hengxi town Yinzhou District city of Ningbo province Zhejiang 315131 Industrial Zone No. 2084 Applicant before: Ningbo Tianbo Weiye Electric Appliainces Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |