CN102869142B - Surface closed double-layer isolation glue-free environmental-friendly wire coil - Google Patents
Surface closed double-layer isolation glue-free environmental-friendly wire coil Download PDFInfo
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- CN102869142B CN102869142B CN201210338138.3A CN201210338138A CN102869142B CN 102869142 B CN102869142 B CN 102869142B CN 201210338138 A CN201210338138 A CN 201210338138A CN 102869142 B CN102869142 B CN 102869142B
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Abstract
The invention relates to a wire coil, and in particular to a surface closed double-layer isolation glue-free environmental-friendly wire coil. The wire coil comprises a wire coil base, an upper layer of coil, a lower layer of coil, a magnetic strip, a wire clamping frame and a magnetic strip cover. The wire coil base, the wire clamping frame, the coils and the magnetic strip are all ingeniously fixed through the magnetic strip cover, a conventional coil gluing and magnetic strip gluing mode is changed, a gluing technology is dispensed technologically, glue is not used, so that the wire coil is more environmental-friendly, moreover, the coils between laminations are isolated from each other through the wire clamping frame, so that the laminations can be effectively prevented from generating short circuit, and the wire coil is simple and compact in structure, and is convenient to install; and the magnetic strip adopts a triple-section type magnetic strip and is fixed through only one step, the magnetic strip of a scrapped wire coil can be directly dismantled for recycle, so that the production efficiency is increased, and the production cost is lowered.
Description
Technical field
The present invention relates to a kind of drum, be specially the glue-free environmental protection drum of the double-deck isolation of a kind of face closure.
Background technology
Drum is the basic building block of electromagnetic oven, and the structural design of wire spool is also the product development emphasis of electromagnetic oven manufacturing enterprise always.At present, drum is mainly divided into close wire spool and thin wire spool.Can allow drum technology difficulty reduce although dredge wire spool, and solve the horizontal turn-to-turn short circuit problem of close wire spool X-axis, but existing thin wire spool still cannot solve the problem of short circuit between the longitudinal two-layer coil of Y-axis, and some is to fix coil by gluing for existing thin wire spool, so neither environmental protection, technique is also loaded down with trivial details a lot.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide the technical scheme of the glue-free environmental protection drum of the double-deck isolation of a kind of face closure.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, comprises drum base, upper and lower two-layer coil, magnetic stripe, card line skeleton and magnetic stripe gland, and magnetic stripe is three stage structure, is made up of segment length's magnetic stripe and two sections of short magnetic stripes; Described magnetic stripe gland two ends arrange respectively the restriction back skating buckle of opposite direction and the spacing magnetic stripe buckle that drops, and magnetic stripe gland middle part is set to long magnetic stripe stopper slot, and long magnetic stripe stopper slot and the spacing magnetic stripe buckle that drops arranges in the same way; Described drum base back surface arranges the first draw-in groove of clamping coil, try to get to the heart of a matter the online inner side of a circumference is provided with the short magnetic stripe stopper slot in outside, the arranged outside of a circumference of trying to get to the heart of a matter online connects the drop outer shroud buckle of buckle of spacing magnetic stripe, drum base center arranges positioning seat, and positioning seat surrounding arranges the short magnetic stripe stopper slot of interior ring grab and inner side that connects restriction back skating buckle; Described Ka Xian frame center is provided with the location hole matching with positioning seat, card line skeleton front is provided with the second draw-in groove of clamping coil, all upward, card line skeleton is socketed in by location hole on the positioning seat at drum base center for the card line skeleton back side and drum base front surface; The inside circumference of described drum base is provided with spacing draw-in groove, and the periphery of card line skeleton is provided with the projection matching with spacing draw-in groove, and the projection interlocking of card line skeleton is arranged in the spacing draw-in groove of drum base.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, is also provided with the V-shaped groove matching with the first convex tendon blocking on the inwall of line framework location hole on described positioning seat.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, described drum base front surface and the card line skeleton back side are sealing surface.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, is all equipped with short magnetic stripe in the short magnetic stripe stopper slot of the short magnetic stripe stopper slot in described outside and inner side.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, the short magnetic stripe stopper slot in described inner side and outside short magnetic stripe stopper slot bottom is provided with the block that prevents that short magnetic stripe from coming off.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, short magnetic stripe stopper slot both sides, described inner side are provided with the second convex tendon of spacing short magnetic stripe.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, described drum base, card line skeleton and magnetic stripe gland all adopt nonmetallic materials.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, the thickness of described long magnetic stripe is less than the degree of depth of long magnetic stripe stopper slot on magnetic stripe gland, magnetic stripe gland is connected drum base, card line skeleton with magnetic stripe after, long magnetic stripe close-fitting is arranged on long magnetic stripe stopper slot bottom land and does not contact with coil, the coil on the trough rim apical grafting card line skeleton of long magnetic stripe stopper slot.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, the gap of described the first draw-in groove and the second draw-in groove all matches with the diameter of coil.
The described glue-free environmental protection drum of the double-deck isolation of a kind of face closure, described coil is aluminum steel.
Drum base of the present invention, card line skeleton, coil and the fixing of magnetic stripe are all realized cleverly by magnetic stripe gland, traditional coil gluing and the bonding mode of magnetic stripe gluing are changed, make to save in technique coating technique, do not use glue, more environmental protection, and realize isolation by card line skeleton between coil between lamination, can effectively avoid the generation of folded layer short circuit, it is simple and compact for structure, easy for installation; Magnetic stripe adopts syllogic magnetic stripe, and the fixing only step of magnetic stripe just can complete, and can directly magnetic stripe be pulled down to recycling for scrapping drum, enhances productivity, and has reduced production cost.
Brief description of the drawings
Fig. 1 is the structural representation in drum front;
Fig. 2 is the structural representation at the drum back side;
Fig. 3 is the structural representation of drum base front surface;
Fig. 4 is the structural representation of drum base back surface;
Fig. 5 is the structural representation in card line skeleton front;
Fig. 6 is the structural representation at the card line skeleton back side;
Fig. 7 is A portion partial enlarged drawing in Fig. 4;
Fig. 8 is the structural representation in magnetic stripe gland front;
Fig. 9 is the structural representation at the magnetic stripe gland back side;
In figure: 1-drum base, 2-coil, 3-magnetic stripe gland, 4-card line skeleton, short magnetic stripe stopper slot outside 5-, 5a-block, 6-positioning seat, 7-outer shroud buckle, the spacing draw-in groove of 8-, 9-the first draw-in groove, 10-the second draw-in groove, 11-projection, 12-location hole, 13-the first convex tendon, ring grab in 14-, short magnetic stripe stopper slot inside 14a-, 14b-the second convex tendon, 15-V shape groove, the spacing magnetic stripe of the 16-buckle that drops, 17-restriction back skating buckle, the long magnetic stripe stopper slot of 18-.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described:
The glue-free environmental protection drum of the double-deck isolation of a kind of face closure, comprises drum base 1, upper and lower two-layer coil 2, magnetic stripe and card line skeleton 4, and magnetic stripe is three stage structure, is made up of segment length's magnetic stripe and two sections of short magnetic stripes, drum base back surface arranges the first draw-in groove 9 of clamping coil, try to get to the heart of a matter the online inner side of a circumference is provided with the short magnetic stripe stopper slot 5 in outside, the bottom of the short magnetic stripe stopper slot 5 in outside is provided with the block 5a that prevents that short magnetic stripe from coming off, the arranged outside of a circumference of trying to get to the heart of a matter online connects the drop outer shroud buckle 7 of buckle 16 of magnetic stripe gland 3 spacing magnetic stripes, drum base center arranges positioning seat 6, positioning seat 6 surroundings arrange the short magnetic stripe stopper slot of interior ring grab 14 and the inner side 14a that connects magnetic stripe gland 3 and limit back skating buckle 17, in the short magnetic stripe stopper slot 5 in outside and inner side short magnetic stripe stopper slot 14a, be all equipped with short magnetic stripe, Ka Xian frame center is provided with the location hole 12 matching with positioning seat 6, card line skeleton front is provided with the second draw-in groove 10 of clamping coil, all upward, card line skeleton 4 is socketed in by location hole 12 on the positioning seat 6 at drum base center for the card line skeleton back side and drum base front surface, the inside circumference of drum base is provided with spacing draw-in groove 8, and the periphery of card line skeleton is provided with the projection 11 matching with spacing draw-in groove 8, and projection 11 interlockings of card line skeleton 4 are arranged in the spacing draw-in groove 8 of drum base, play the effect of locator card line skeleton, in order to make the magnetic stripe gland 3 can be by drum base 1, card line skeleton 4, coil 2 and magnetic stripe fix, the restriction back skating buckle 17 of opposite direction and the spacing magnetic stripe buckle 16 that drops is set respectively at magnetic stripe gland 3 two ends, the restriction back skating buckle 17 of magnetic stripe gland matches with interior ring grab 14, the spacing magnetic stripe card 16 that drops is buckled with outer shroud buckle 7 and is matched, magnetic stripe gland middle part is set to long magnetic stripe stopper slot 18, the opening direction of long magnetic stripe stopper slot 18 and spacing magnetic stripe drop the setting party of buckle to identical, first restriction back skating buckle is hooked to interior ring grab, then long magnetic stripe stopper slot is enclosed within on long magnetic stripe, the spacing magnetic stripe buckle that drops is buckled on outer shroud buckle, complete connection.
In order to ensure not rotate after card line skeleton is connected with drum base, V-shaped groove 15 is set on positioning seat, correspondingly on the inwall of card line framework location hole, the first convex tendon 13 is set simultaneously, plays the stable effect being connected by the first convex tendon 13 and the cooperation of V-shaped groove 15.
Drum base front surface and the card line skeleton back side are sealing surface, therefore adopt the mode of drum back side coiling, and the sealing surface of card line skeleton can be by upper and lower two-layer inductance loop seclusions, avoids the generation of short circuit.
In inner side, short magnetic stripe stopper slot 14a both sides are also provided with the second convex tendon 14b of spacing short magnetic stripe, and short magnetic stripe is installed into after the short magnetic stripe stopper slot in inner side, by the effect of the second convex tendon 14b, it can not dropped because of loosening.
Drum base of the present invention, card line skeleton and magnetic stripe gland all adopt nonmetallic materials to make, and the gap of the first draw-in groove and the second draw-in groove all matches with the diameter of coil, and coil adopts aluminum steel to make, and can consider like this Insulation Problems.
The thickness of the long magnetic stripe of the present invention is less than the degree of depth of long magnetic stripe stopper slot on magnetic stripe gland, first pack short magnetic stripe into, then put into long magnetic stripe, magnetic stripe gland is connected drum base, card line skeleton with magnetic stripe after, long magnetic stripe close-fitting is arranged on long magnetic stripe stopper slot bottom land and does not contact with coil, coil on the trough rim apical grafting card line skeleton of long magnetic stripe stopper slot, magnetic stripe can not contact with the coil on card line skeleton like this, has realized the complete design of the drum without glue.
On the whole, coil on drum base relies on card line skeleton to carry out isolated insulation with the coil on card line skeleton, coil and magnetic stripe on card line skeleton carry out isolated insulation by magnetic stripe gland, the installation of magnetic stripe is also to fix by the mechanical structure of magnetic stripe gland, therefore, the present invention realized being connected without glue of coil and drum base, also realized being connected without glue of magnetic stripe and drum base, is real complete glue-free water environmental protection drum.
Claims (10)
1. the glue-free environmental protection drum of the double-deck isolation of face closure, is characterized in that comprising drum base, upper and lower two-layer coil, magnetic stripe, card line skeleton and magnetic stripe gland, and magnetic stripe is three stage structure, is made up of segment length's magnetic stripe and two sections of short magnetic stripes; Described magnetic stripe gland two ends arrange respectively the restriction back skating buckle of opposite direction and the spacing magnetic stripe buckle that drops, and magnetic stripe gland middle part is set to long magnetic stripe stopper slot, and long magnetic stripe stopper slot and the spacing magnetic stripe buckle that drops arranges in the same way; Described drum base back surface arranges the first draw-in groove of clamping coil, try to get to the heart of a matter the online inner side of a circumference is provided with the short magnetic stripe stopper slot in outside, the arranged outside of a circumference of trying to get to the heart of a matter online connects the drop outer shroud buckle of buckle of spacing magnetic stripe, drum base center arranges positioning seat, and positioning seat surrounding arranges the short magnetic stripe stopper slot of interior ring grab and inner side that connects restriction back skating buckle; Described Ka Xian frame center is provided with the location hole matching with positioning seat, card line skeleton front is provided with the second draw-in groove of clamping coil, all upward, card line skeleton is socketed in by location hole on the positioning seat at drum base center for the card line skeleton back side and drum base front surface; The inside circumference of described drum base is provided with spacing draw-in groove, and the periphery of card line skeleton is provided with the projection matching with spacing draw-in groove, and the projection interlocking of card line skeleton is arranged in the spacing draw-in groove of drum base.
2. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that being also provided with on described positioning seat the V-shaped groove matching with the first convex tendon blocking on the inwall of line framework location hole.
3. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that described drum base front surface and the card line skeleton back side are sealing surface.
4. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that being all equipped with short magnetic stripe in the short magnetic stripe stopper slot of the short magnetic stripe stopper slot in described outside and inner side.
5. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 4, is characterized in that the short magnetic stripe stopper slot in described inner side and outside short magnetic stripe stopper slot bottom is provided with the block that prevents that short magnetic stripe from coming off.
6. according to the glue-free environmental protection drum of the double-deck isolation of a kind of face closure described in claim 1 or 4 or 5, it is characterized in that short magnetic stripe stopper slot both sides, described inner side are provided with the second convex tendon of spacing short magnetic stripe.
7. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that described drum base, card line skeleton and magnetic stripe gland all adopt nonmetallic materials.
8. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, it is characterized in that the thickness of described long magnetic stripe is less than the degree of depth of long magnetic stripe stopper slot on magnetic stripe gland, magnetic stripe gland is connected drum base, card line skeleton with magnetic stripe after, long magnetic stripe close-fitting is arranged on long magnetic stripe stopper slot bottom land and does not contact with coil, the coil on the trough rim apical grafting card line skeleton of long magnetic stripe stopper slot.
9. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that the gap of described the first draw-in groove and the second draw-in groove all matches with the diameter of coil.
10. the glue-free environmental protection drum of the double-deck isolation of a kind of face closure according to claim 1, is characterized in that described coil is aluminum steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338138.3A CN102869142B (en) | 2012-09-13 | 2012-09-13 | Surface closed double-layer isolation glue-free environmental-friendly wire coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338138.3A CN102869142B (en) | 2012-09-13 | 2012-09-13 | Surface closed double-layer isolation glue-free environmental-friendly wire coil |
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| Publication Number | Publication Date |
|---|---|
| CN102869142A CN102869142A (en) | 2013-01-09 |
| CN102869142B true CN102869142B (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210338138.3A Active CN102869142B (en) | 2012-09-13 | 2012-09-13 | Surface closed double-layer isolation glue-free environmental-friendly wire coil |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673273A (en) * | 2013-12-20 | 2014-03-26 | 杭州信多达电器有限公司 | IH heating water tank resistant to dry burning and accurate in temperature control |
| CN106211401B (en) * | 2016-08-30 | 2022-07-01 | 佛山市顺德区恒顺杰电子有限公司 | Non-glue close-wound coil panel |
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| CN201028642Y (en) * | 2007-03-16 | 2008-02-27 | 浙江苏泊尔家电制造有限公司 | Wire winding disc of electromagnetic stove |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002093555A (en) * | 2000-09-19 | 2002-03-29 | Fuji Electric Co Ltd | Coil base of electromagnetic cooker |
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| CN201028642Y (en) * | 2007-03-16 | 2008-02-27 | 浙江苏泊尔家电制造有限公司 | Wire winding disc of electromagnetic stove |
| CN201114851Y (en) * | 2007-09-06 | 2008-09-10 | 李玉青 | A heating loop disk |
| CN201282577Y (en) * | 2008-07-22 | 2009-07-29 | 李玉青 | Heating coil disk |
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| CN102098819A (en) * | 2009-12-10 | 2011-06-15 | 美的集团有限公司 | Electromagnetic induction coil panel and manufacturing process thereof |
| CN201919188U (en) * | 2010-12-03 | 2011-08-03 | 九阳股份有限公司 | Easily-repaired induction cooker and easily-repaired electromagnetic wire plate |
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Address after: 311228 Linjiang Industrial Park, Xiaoshan District, Zhejiang, 2977, No. six, Hangzhou Patentee after: Hangzhou Xinda Intelligent Technology Co., Ltd Address before: 311251 farm two, Linjiang Industrial Zone, Xiaoshan District, Zhejiang, Hangzhou Patentee before: HANGZHOU SINODOD ELECTRIC Co.,Ltd. |