CN105590738A - Packaging box for magnet ring coil blocks - Google Patents
Packaging box for magnet ring coil blocks Download PDFInfo
- Publication number
- CN105590738A CN105590738A CN201511007150.6A CN201511007150A CN105590738A CN 105590738 A CN105590738 A CN 105590738A CN 201511007150 A CN201511007150 A CN 201511007150A CN 105590738 A CN105590738 A CN 105590738A
- Authority
- CN
- China
- Prior art keywords
- ring coil
- magnetic ring
- base unit
- unit
- coil assembly
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
The invention provides a packaging box structure for magnet ring coil blocks. The packaging box structure can be used for installation of multiple sets of magnet ring coil blocks. The packaging box structure comprises a base unit for installation of the magnet ring coil blocks, an upper cover sealing unit and a lower cover sealing unit. The base unit comprises a base and a plurality of metal probes installed on the base, wherein the outermost row of metal probes on the left side and the right side of the base protrude out of the top face of the base. The base also comprises an upper installation pocket and a lower installation pocket for installation of the magnet ring coil blocks. The packaging box structure is novel in design, a three-in-one combined structure is adopted, and the structure is simpler and more attractive and better facilitates integration and assembly of the magnet ring coil blocks/electronic devices. According to the design of the upper-layer and lower-layer installation pockets, a direct dip soldering mode can be adopted to make leads of the magnet ring coil blocks and the metal probes well combined, and damage to the leads, false soldering and insufficient soldering are avoided to the largest degree. The reliability and safety of the product are effectively improved.
Description
Technical field
The present invention relates to a kind of magnetic ring coil component package box structure, particularly relate to a kind of encapsulation box structure that is used for specially encapsulating magnetic ring component or electronic component.
Background technology
Consult Fig. 1, the encapsulation box of magnetic ring coil assembly/electronic installation in the past, comprises conventionally: a base plate capping unit (A), PCBA wiring board unit (B) and a cover cap unit (C) with several metal stitch with array magnetic ring coil assembly. Described magnetic ring coil assembly is all arranged on PCB wiring board, by the stitch spliced eye of Copper Foil and the metal stitch of cover cap of pcb board, realizes product mix and circuit and connects.
Or consult Fig. 2, the encapsulation box of magnetic ring coil assembly/electronic installation in the past, comprises conventionally: a base unit (D), and a cover cap unit (E). Described magnetic ring coil assembly is arranged on respectively in the inner chamber of base unit and in the inner chamber of cover cap unit, the lead-in wire of magnetic ring component is connected with the second pin on cover cap unit with the first pin on base unit respectively, then the second pin on cover cap unit is passed to the second pin spliced eye on base unit, realize product mix and circuit and connect.
The encapsulation box (consulting Fig. 1) of magnetic ring coil assembly/electronic installation in the past, utilizes a PCB wiring board to be connected with magnetic ring coil assembly, then realizes circuit by the Copper Foil through hole of pcb board and the metal stitch of cover cap and is connected. Above-mentioned design is welded to magnetic ring coil assembly on PCB wiring board one by one because need are manual, and then weld mutually with the metal stitch on cover cap, operate larger, and easily damage the line of magnetic ring coil assembly and produce dry joint, rosin joint, short circuit phenomenon, directly causing product in application, to have broken string, open circuit hidden danger.
The encapsulation box (consulting Fig. 2) of magnetic ring coil assembly/electronic installation in the past, utilize pedestal inner chamber and cover cap inner chamber to install and put magnetic ring component, the pin line of magnetic ring component is wound into respectively on the first pin of base unit and the second pin of cover cap unit, directly adopt high temperature immersed solder method to carry out immersed solder, realize circuit and connect, effectively avoided the generation of the bad phenomenon such as dry joint, rosin joint, short circuit. Although this design is better than the design of accompanying drawing 1, but because for installing, to put the intracavity space of magnetic ring component too large, cause magnetic ring coil assembly to be put compact not, and the wire length of magnetic ring component is oversize, increase the internal resistance of coil windings, the electrical parameter of product has been caused to certain negative effect. In addition, long because of the second pin length on cover cap unit, in high temperature immersed solder process and in assembling process, easily cause the crooked and coiling solder joint superelevation phenomenon of stitch, more difficult the second pin spliced eye interting on base unit of the second pin while causing assembling. Meanwhile, in finishing the second pin process, easily damage root solder joint line, directly cause product in application, to have broken string, open circuit hidden danger.
Summary of the invention
The object of the invention is to the problem and shortage for above-mentioned existence, provide a kind of structure to simplify, be easy to magnetic ring coil assembly/electronic installation and integrate and assemble, and guarantee that product safety is reliableMagnetic ring coil assemblyEncapsulation box.
Technical scheme of the present invention is achieved in that
Magnetic ring coil component package box of the present invention, is characterized in that: this encapsulation box comprises base unit, a upper cover unit and the lower capping unit installed for magnetic ring coil assembly. Wherein, upper cover unit and lower capping unit connect and compose an encapsulation box overall structure with the base unit that magnetic ring coil assembly is installed respectively. Wherein base unit comprises several the metal stitch that are embedded in pedestal dual-side, and the outermost one of the pedestal left and right sides is arranged the end face of the outstanding pedestal of metal stitch, in order to make, magnetic ring coil assembly is easy for installation, compact conformation, reliable, said base unit is provided with the upper and lower layer of installing for magnetic ring coil assembly pocket is installed, be convenient to magnetic ring coil assembly and put, make structure seem compacter, attractive in appearance. In addition, on the surrounding wall of two long sides of base unit, be designed with several wire casings, each wire casing is corresponding to the outstanding base-plates surface metal stitch in outside, and the lead-in wire of being convenient to magnetic ring coil assembly is connected with metal stitch. Can adopt direct immersed solder mode that the lead-in wire of magnetic ring coil assembly and metal stitch are combined well, at utmost avoid lead-in wire damage, and dry joint, rosin joint produce.
Preferably, two long limits of said base unit are embedded with respectively several metal stitch, the magnetic ring coil assembly that wherein the outstanding plastic surface of base unit both sides outermost row's metal stitch is installed pocket for upper strata connects, and the magnetic ring coil assembly that two row's metal stitch of inner side, base unit both sides are installed pocket for lower floor connects, the edge of base unit comprises two upper cover bayonet sockets and four lower capping bayonet sockets, keeps supplying respectively capping unit and is connected use with lower capping unit.
Preferably, the surrounding wall that two long limits of pocket are installed on above-mentioned upper strata of installing for magnetic ring coil assembly is designed with several wire casings, and each wire casing, corresponding to a metal stitch in outside, is convenient to magnetic ring coil assembly and is connected with metal stitch.
Preferably, the surrounding wall that two long limits of pocket are installed by above-mentioned lower floor of installing for magnetic ring coil assembly is designed with several the first wire casings and several the second wire casing, wherein each the first wire casing is corresponding to one of them stitch of row's metal stitch of inner side of base unit both sides, each the second wire casing is corresponding to one of them stitch of row's metal stitch in the middle of base unit both sides, and the first wire casing and the second wire casing are that interval is staggered.
Preferably, two bayonet sockets of the long-armed and base unit of by its two ends two of above-mentioned upper cover unit with barb are connected. Above-mentioned lower capping unit is connected with metal stitch and four bayonet sockets of base unit respectively with four galianconism with barb by the stitch through hole of both sides.
In order to allow, encapsulation box structure is more simplified, attractive in appearance, the integration and the assembling that are easy to magnetic ring coil assembly/electronic installation, the present invention has adopted three-in-one combining structure, adopt the assembled scheme of " lower capping unit+base unit+upper cover unit ", its structure more simplifies, attractive in appearance, the integration and the assembling that are easier to magnetic ring coil assembly/electronic installation. And levels is installed the design of pocket, can adopt direct immersed solder mode that the lead-in wire of magnetic ring coil assembly and metal stitch are combined well, at utmost avoid lead-in wire damage, and dry joint, rosin joint generation. Effectively improve reliability and the security of product.
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional exploded view of encapsulation box of the assembly/electronic installation of magnetic ring coil in the past.
Fig. 2 is a kind of three-dimensional exploded view of encapsulation box of the assembly/electronic installation of magnetic ring coil in the past.
Fig. 3 is the three-dimensional exploded view of embodiment of the present invention.
Fig. 4 is the heads three-dimensional exploded view of the base unit of embodiment of the present invention.
Fig. 5 is that the base unit of embodiment of the present invention is carried on the back supine three-dimensional exploded view.
Fig. 6 is the heads perspective view in upper cover unit of embodiment of the present invention.
Fig. 7 is that supine perspective view is carried on the back in the upper cover unit of embodiment of the present invention.
Fig. 8 is the heads perspective view of lower capping unit of embodiment of the present invention.
Fig. 9 is that the lower capping unit of embodiment of the present invention is carried on the back supine perspective view.
Figure 10 is structure for amplifying schematic diagram local in Fig. 9.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
Consult the encapsulation box of accompanying drawing 3 to Figure 10 magnetic ring coil assembly/electronic installations of the present invention, this encapsulation box comprises a magnetic ring coil assembly mounting base unit 1, upper cover unit 2, a lower capping unit 3. Wherein, upper cover unit 2 and lower capping unit 3 respectively with magnetic ring coil assembly mounting base unit 1) connect and compose an encapsulation box overall structure.
Consult Fig. 3, the base unit 1 of the present embodiment comprises several the metal stitch 12 that are embedded in pedestal dual-side, and wherein the outermost one of the pedestal left and right sides is arranged the end face 13 of the outstanding pedestal of metal stitch. Base unit is also provided with a upper strata of installing for magnetic ring coil assembly 4 pocket 14 and lower floor's installation pocket 15 is installed simultaneously, and four limits of pedestal are provided with the bayonet socket 16&17 and four the plastic cement cylinders 18 that supply respectively upper and lower cover combination.
Consult Fig. 4 and Fig. 5, and pocket 14 is installed on the upper strata that the confession magnetic ring coil assembly 4 arranging on pedestal is installed and pocket 15 is installed by lower floor, is convenient to magnetic ring coil assembly put, and makes structure seem compacter, attractive in appearance. Wherein, the surrounding wall that two long limits of pocket 14 are installed on upper strata is designed with several wire casings 141), each wire casing, corresponding to a metal stitch 13 in outside, is convenient to magnetic ring coil assembly 4 and is connected with metal stitch 13. Pocket 15 is installed by lower floor) the surrounding wall on two long limits be also designed with several the first wire casings 151) and several the second wire casing 152). Wherein each the first wire casing is corresponding to one of them stitch 12 of row's metal stitch of inner side of pedestal both sides, and each the second wire casing is corresponding to one of them stitch 12 of row's metal stitch in the middle of pedestal both sides. The first wire casing and the second wire casing are that interval is staggered, and the lead-in wire of being convenient to magnetic ring coil assembly 4 is connected with metal stitch 12. Can adopt direct immersed solder mode that the lead-in wire of magnetic ring coil assembly and metal stitch are combined well, at utmost avoid lead-in wire damage, and dry joint, rosin joint produce.
Consult Fig. 6 and Fig. 7, by its two ends two of the upper cover unit 2 of the present embodiment are connected with two bayonet sockets 16 of base unit 1 with long-armed 21 of barb, are placed in upper strata and the magnetic ring coil assembly 4 of 14 li, pocket is installed is not subject to external factor affect and damage to protect.
Consult Fig. 8 to Figure 10; galianconism 32 with barb is connected with metal stitch 12 and four bayonet sockets 16 of base unit 1 respectively the stitch through hole 31 of the lower capping unit 3 of the present embodiment by both sides with four, is placed in lower floor and the magnetic ring coil assembly 4 of 15 li, pocket is installed is not subject to external factor affect and damage to protect.
The encapsulation box of the present embodiment, has adopted three-in-one combining structure, adopts the assembled scheme of " lower capping unit+base unit+upper cover unit ". Its structure more simplifies, attractive in appearance, the integration and the assembling that are easier to magnetic ring coil assembly/electronic installation. And levels is installed the design of pocket, can adopt direct immersed solder mode that the lead-in wire of magnetic ring coil assembly and metal stitch are combined well, at utmost avoid lead-in wire damage, and dry joint, rosin joint generation. Effectively improve reliability and the security of product.
The present invention describes by embodiment, but the present invention is not construed as limiting, with reference to description of the invention, other variations of the disclosed embodiments, as the professional person for this area easily expects, within such variation should belong to the scope of the claims in the present invention restriction.
Claims (6)
1. the encapsulation box structure of a magnetic ring coil assembly, can install for many group magnetic ring coil assemblies, it is characterized in that: this encapsulation box comprises a base unit (1) of installing for magnetic ring coil assembly, a upper cover unit (2), a lower capping unit (3), upper cover unit (2) and lower capping unit (3) connect and compose an encapsulation box overall structure with base unit (1) respectively, wherein, this base unit (1) comprises several the metal stitch (12) that are arranged on this pedestal, the outermost one of base unit (1) left and right sides is arranged the end face (13) of the outstanding pedestal of metal stitch, and this base unit (1) also comprises, and pocket (14) is installed on a upper strata of installing for magnetic ring coil assembly and pocket (15) is installed by lower floor, and six bayonet sockets (16 at base unit (1) edge, 17) and four plastic cement cylinders (18).
2. magnetic ring coil component package box structure according to claim 1, it is characterized in that: two long limits of said base unit (1) are embedded with respectively several metal stitch, the magnetic ring coil assembly (4) that wherein the outstanding plastic surface (13) of base unit (1) both sides outermost row's metal stitch is installed pocket (14) for upper strata connects, and the magnetic ring coil assembly (4) that two row's metal stitch of inner side, base unit (1) both sides are installed pocket (15) for lower floor connects, the edge of base unit (1) comprises two upper cover bayonet sockets (16) and four lower capping bayonet sockets (17), keep supplying respectively capping unit (2) and be connected use with lower capping unit (3).
3. magnetic ring coil component package box structure according to claim 1, it is characterized in that: the surrounding wall that two long limits of pocket (14) are installed on above-mentioned upper strata of installing for magnetic ring coil assembly is designed with several wire casings (141), each wire casing, corresponding to a metal stitch (13) in outside, is convenient to magnetic ring coil assembly and is connected with metal stitch.
4. magnetic ring coil component package box structure according to claim 1, it is characterized in that: the surrounding wall that two long limits of pocket (15) are installed by above-mentioned lower floor of installing for magnetic ring coil assembly is designed with several the first wire casings (151) and several the second wire casing (152), wherein each the first wire casing is corresponding to one of them stitch of row's metal stitch of inner side of base unit (1) both sides, each the second wire casing is corresponding to one of them stitch of row's metal stitch in the middle of base unit (1) both sides, and the first wire casing and the second wire casing are that interval is staggered.
5. magnetic ring coil component package box structure according to claim 1, is characterized in that: long-armed (21) of by its two ends two of above-mentioned upper cover unit (2) with barb and two bayonet sockets (16) of base unit (1) are connected.
6. magnetic ring coil component package box structure according to claim 1, is characterized in that: the galianconism (32) with barb is connected with metal stitch (12) and four bayonet sockets (17) of base unit (1) respectively the stitch through hole (31) of above-mentioned lower capping unit (3) by both sides with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511007150.6A CN105590738A (en) | 2015-12-30 | 2015-12-30 | Packaging box for magnet ring coil blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511007150.6A CN105590738A (en) | 2015-12-30 | 2015-12-30 | Packaging box for magnet ring coil blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105590738A true CN105590738A (en) | 2016-05-18 |
Family
ID=55930235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511007150.6A Pending CN105590738A (en) | 2015-12-30 | 2015-12-30 | Packaging box for magnet ring coil blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105590738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229127A (en) * | 2016-08-26 | 2016-12-14 | 惠州市攸特电子有限公司 | A kind of network transformer structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3131057A1 (en) * | 1981-08-05 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Box-shaped core coil |
| CN201857031U (en) * | 2010-10-22 | 2011-06-08 | 爱华特(广州)通讯有限公司 | Surface adhering electronic element protecting device |
| CN202662421U (en) * | 2012-05-24 | 2013-01-09 | 绵阳高新区经纬达科技有限公司 | Network filter device |
| CN203850115U (en) * | 2014-03-07 | 2014-09-24 | 南充市永程电子科技有限公司 | Novel network isolation transformer |
| CN204029529U (en) * | 2014-06-10 | 2014-12-17 | 冯伟强 | A kind of network transformer housing |
| CN204204557U (en) * | 2014-09-28 | 2015-03-11 | 胜美达电机（香港）有限公司 | Network transformer |
| CN204792297U (en) * | 2015-06-23 | 2015-11-18 | 惠州市攸特电子有限公司 | Improved generation network filter structure |
| CN204884767U (en) * | 2015-08-18 | 2015-12-16 | 胜美达电机（香港）有限公司 | Network transformer |
| CN205487675U (en) * | 2015-12-30 | 2016-08-17 | 爱华特(广州)通讯有限公司 | Encapsulation box of magnetic ring coil pack |
-
2015
- 2015-12-30 CN CN201511007150.6A patent/CN105590738A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3131057A1 (en) * | 1981-08-05 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Box-shaped core coil |
| CN201857031U (en) * | 2010-10-22 | 2011-06-08 | 爱华特(广州)通讯有限公司 | Surface adhering electronic element protecting device |
| CN202662421U (en) * | 2012-05-24 | 2013-01-09 | 绵阳高新区经纬达科技有限公司 | Network filter device |
| CN203850115U (en) * | 2014-03-07 | 2014-09-24 | 南充市永程电子科技有限公司 | Novel network isolation transformer |
| CN204029529U (en) * | 2014-06-10 | 2014-12-17 | 冯伟强 | A kind of network transformer housing |
| CN204204557U (en) * | 2014-09-28 | 2015-03-11 | 胜美达电机（香港）有限公司 | Network transformer |
| CN204792297U (en) * | 2015-06-23 | 2015-11-18 | 惠州市攸特电子有限公司 | Improved generation network filter structure |
| CN204884767U (en) * | 2015-08-18 | 2015-12-16 | 胜美达电机（香港）有限公司 | Network transformer |
| CN205487675U (en) * | 2015-12-30 | 2016-08-17 | 爱华特(广州)通讯有限公司 | Encapsulation box of magnetic ring coil pack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229127A (en) * | 2016-08-26 | 2016-12-14 | 惠州市攸特电子有限公司 | A kind of network transformer structure |
| CN106229127B (en) * | 2016-08-26 | 2017-12-12 | 惠州市攸特电子有限公司 | A kind of network transformer structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160518 |
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| RJ01 | Rejection of invention patent application after publication |