CN206892526U - The base that a kind of auto-focusing product of burying forming structure uses - Google Patents
The base that a kind of auto-focusing product of burying forming structure uses Download PDFInfo
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- CN206892526U CN206892526U CN201720473070.8U CN201720473070U CN206892526U CN 206892526 U CN206892526 U CN 206892526U CN 201720473070 U CN201720473070 U CN 201720473070U CN 206892526 U CN206892526 U CN 206892526U
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- base
- base body
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Abstract
A kind of this new base for disclosing auto-focusing product of burying forming structure and using, including base body, base body is provided with rear shell fragment locating ring, base body is provided with two terminals, and shell fragment locating ring circularizes setting and into a single integrated structure with base body through injection molding on base body after two terminal rings；The external pin of outside bending is respectively equipped with two terminals of the same side, a welding end surface, the welding end surface and the welding plane flush on base body are respectively equipped with two terminals.Originally new beneficial effect is：Being integrally formed with base for terminal large area, adds the bulk strength of base, and increases pin compression strength in all directions and torsional strength；The interior welding end surface set on terminal simultaneously, interior welding space and assembly space when assembling product are improved, influence when eliminating interior welds to pin welding, avoids and the illusive Quality Safety hidden danger of solder joint occurs.
Description
Technical field
A kind of this new base for being related to auto-focusing product of burying forming structure and using, be especially for use in mobile phone,
On the miniature image photographic art automatic focusing mechanism such as flat board, computer, automotive electronics.
Background technology
The main device that camera lens movement is driven in auto-focusing product is voice coil motor, and voice coil motor is that a kind of utilize comes from
Interaction in magnetic field caused by the magnetic field of permanent-magnet steel and hot-wire coil conductor between magnetic pole produces the dress of regular motion
Put；Base with terminal is the main member that voice coil motor is connected with circuit board, terminal in the plastic shaping base used at present
Structure as described in CN201521094506, is made using double-deck bending, and such terminal is relatively more multiple in structure
It is miscellaneous, required precision height is made, processing technology is complicated, and yield rate is low, the perpendicularity low precision of terminal and face of weld；It is simultaneously such
Terminal the rotary stopper intensity deficiency of terminal in three directions, causes terminal to rotate compressive resistance after being embedded in working of plastics
It is small, easily cause deformation disengagement to float during client use.The welding foot and internal welding contact drawn simultaneously outside terminal
The space of product structure once, is being limited, while the high moderate pressure of outside weldings causes to damage to internal pad, occurs
Quality hidden danger.It is simultaneously on the weak side using the base bulk strength of unilateral terminal structure, the problems such as easily deforming, being broken and hidden
Suffer from.
The content of the invention
In order to overcome drawbacks described above, a kind of this new bottom for providing auto-focusing product of burying forming structure and using
Seat.
To achieve these goals, this new technical scheme is：A kind of auto-focusing product of burying forming structure makes
Base, including base body, the base body are provided with rear shell fragment locating ring, and the base body is provided with two ends
Son, the head and the tail docking of two terminals form the annular of interface opening, after two terminal rings shell fragment locating ring on base body into
Annular setting is simultaneously into a single integrated structure with base body through injection molding；It is respectively equipped with two terminals of the same side to rolled over
Curved external pin, a welding end surface is respectively equipped with two terminals, the welding end surface is put down with the welding on base body
Face flush.
Preferably, described two terminals are respectively semicircular in shape, and head and the tail docking forms the annulus of interface opening.
Preferably, described two terminals are respectively " L " type, and head and the tail docking forms the square box of interface opening.
Originally new beneficial effect is：Being integrally formed with base for terminal large area, adds the bulk strength of base, with
And increase pin compression strength in all directions and torsional strength；The interior welding end surface set on terminal simultaneously, is improved
Interior welding space and assembly space when assembling product, influence when eliminating interior welds to pin welding, avoid appearance
The illusive Quality Safety hidden danger of solder joint.
Brief description of the drawings
Fig. 1 is Split type structure figure of the present utility model.
Fig. 2 is structural representation of the present utility model.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The base that a kind of auto-focusing product of burying forming structure as shown in Fig. 1 Fig. 2 uses, including base body 1,
The base body is provided with rear shell fragment locating ring 2, and the base body 1 is provided with two terminals 3, and described two terminals 3 divide
Not Wei semicircular in shape, head and the tail docking forms the annulus of interface opening, and shell fragment locating ring 2 is in base sheet after two rings of terminal 3
Circularized on body 1 setting and it is into a single integrated structure through injection molding and base body 1；On two terminals 3 of the same side respectively
External pin 4 provided with outside bending, a welding end surface 5, the welding end surface 5 and base are respectively equipped with two terminals 3
Welding plane flush on body 1.
Being integrally formed with base body 1 for two large area of terminal 3, adds the bulk strength of base, and increase
The compression strength in all directions of pin 4 and torsional strength；The interior welding end surface 5 set on terminal 3 simultaneously, improves product group
Interior welding space and assembly space when dress, influence when eliminating interior welds to pin welding, avoid and solder joint occur not
Firm Quality Safety hidden danger.
This new technical scheme is not limited to the limitation of above-mentioned specific embodiment, every to be done according to this new technical scheme
The technology deformation gone out, each fall within this new protection domain.
Claims (3)
1. the base that a kind of auto-focusing product of burying forming structure uses, including base body, set on the base body
There is rear shell fragment locating ring, it is characterised in that：The base body is provided with two terminals, and two terminal head and the tail docking form interface
Locate the annular of opening, shell fragment locating ring circularizes setting and through injection molding and base sheet on base body after two terminal rings
Body is into a single integrated structure；The external pin of outside bending is respectively equipped with two terminals of the same side, is distinguished on two terminals
Provided with a welding end surface, the welding end surface and the welding plane flush on base body.
2. the base that the auto-focusing product of burying forming structure according to claim 1 uses, it is characterised in that：It is described
Two terminals are respectively semicircular in shape, and head and the tail docking forms the annulus of interface opening.
3. the base that the auto-focusing product of burying forming structure according to claim 1 uses, it is characterised in that：It is described
Two terminals are respectively " L " type, and head and the tail docking forms the square box of interface opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473070.8U CN206892526U (en) | 2017-05-02 | 2017-05-02 | The base that a kind of auto-focusing product of burying forming structure uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473070.8U CN206892526U (en) | 2017-05-02 | 2017-05-02 | The base that a kind of auto-focusing product of burying forming structure uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206892526U true CN206892526U (en) | 2018-01-16 |
Family
ID=61341212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720473070.8U Active CN206892526U (en) | 2017-05-02 | 2017-05-02 | The base that a kind of auto-focusing product of burying forming structure uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206892526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063239A (en) * | 2021-10-28 | 2022-02-18 | 新思考电机有限公司 | Lens-driven reed mounting structure and method, driving device and camera device |
-
2017
- 2017-05-02 CN CN201720473070.8U patent/CN206892526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063239A (en) * | 2021-10-28 | 2022-02-18 | 新思考电机有限公司 | Lens-driven reed mounting structure and method, driving device and camera device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 454763 Jiaozuo City, Henan Province, the former Yao Industrial Zone Patentee after: Henan haoze Electronic Co., Ltd Address before: 454763 Jiaozuo City, Henan Province, the former Yao Industrial Zone Patentee before: HENAN HAOZE ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |