CN2704184Y - Assembling structure for concealing electronic element - Google Patents
Assembling structure for concealing electronic element Download PDFInfo
- Publication number
- CN2704184Y CN2704184Y CN 200420064030 CN200420064030U CN2704184Y CN 2704184 Y CN2704184 Y CN 2704184Y CN 200420064030 CN200420064030 CN 200420064030 CN 200420064030 U CN200420064030 U CN 200420064030U CN 2704184 Y CN2704184 Y CN 2704184Y
- Authority
- CN
- China
- Prior art keywords
- electronic component
- circuit board
- containing hole
- package assembly
- hiding
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an assembling structure for a concealing electronic element. The circuit board is provided with one or more than one containing hole which presents a ladder hole shape or a straight hole wall shape or a concave shape and penetrates a plate slice. An electronic circuit is arranged at the optional plate surface of the side of the containing hole; one or more than one electronic element is arranged in the containing hole, such as an IC electronic crystal, a resistor, a capacitor, etc. The connecting foot of the electronic element extends and is welded with the electronic circuit of the circuit board face, and then the assembling structure for the concealing electronic element is formed. The utility model realizes to save the space of the circuit board, and can obtain the effect of concealing special technique, when other electronic elements are arranged in the containing hole.
Description
Technical field
The utility model relates to a kind of package assembly of hiding electronic component, be particularly related to a kind of circuit board (card) that is widely used in motherboard, display card, memory card, adlib, networking card or other function, about the package assembly of its electronic component and circuit board (card).
Background technology
The assembling of traditional circuit-board (PCB) and electronic component (for example IC electric crystal, resistance, electric capacity or light-emitting diode etc.), usually in the planning of circuit board face electronic circuit is arranged, make the electronic component arrangement of many specific functions be welded on this circuit board again, to reach the specific function of this circuit board (card), for example, as the circuit board of motherboard, display card, memory card, adlib, networking card, mobile phone or the circuit board (card) of other function etc.; But, electronic product is all with towards light and handyization and sophistication and multi-functional trend development now, therefore, how on the circuit board (PCB) of finite volume, to make full use of circuit board space, and then planning, the multiple electronic component can reach multifunction is set, be design of electronic circuits person and remain the bottleneck broken through technically.
In addition; the circuit board (card) of commonly seeing is to arrange the multiple electronic component of welding on the surface; the electronic component of can't appropriateness hiding particular technology, therefore, the outward appearance that the competitor in business often can plan from circuit board; crack the applied technology of this circuit board (card) easily; and then be engaged in the improper behaviors such as technology secret and imitation of obtaining, and therefore, the showing of conditional electronic element and circuit board in the property package assembly; except making full use of the space, exist special technology can't hide shortcomings such as protection simultaneously.
The utility model content
The purpose of this utility model is to solve the problem that space availability ratio is low, particular electronic component can't be maintained secrecy that above-mentioned traditional circuit-board exists, and a kind of package assembly that overcomes the hiding electronic component of above-mentioned shortcoming is provided.
The utility model is to offer the containing hole that one or more run through plate on circuit board, plate face planning in this containing hole avris has electronic circuit, one or more electronic component is set in containing hole, the pin of this electronic component extends the electronic circuit welding with the circuit board face, form the package assembly of hiding electronic component, realize saving circuit board space, and in containing hole, arrange when putting other electron component, promptly obtain to hide the effect of its special technology.
Described containing hole can be the blind hole shape that is depression in the setting of circuit board single or double, and assembles electronic component in the blind hole shape containing hole of this depression; It is stepped that described containing hole can be hole wall, and in each flight assembling electronic component; The described more than one electronic component that is arranged in the containing hole can be assembles Welding Structure side by side; The described more than one electronic component that is arranged in the containing hole can be stacked assembling morphology, and the pin of each electronic component extends two of circuit boards and welds; Can cover other electron component and circuit board on the described containing hole pegs graft or welding assembly; The electronic circuit of described containing hole limit lateral plates is formed with plural pad, and each pad can be and have perforation or do not have a perforation shape, is welding with the pin of electronic component; Described circuit board and electronic component assembling constitute motherboard, display card, memory card, adlib, networking card, the circuit board of mobile phone or the circuit board (card) of other various specific function.
Description of drawings
Fig. 1 is implemented on the schematic perspective view of circuit board or card for the utility model.
Fig. 2 is implemented on the cross-sectional schematic of circuit board or card for the utility model.
Fig. 3 is the utility model containing hole schematic diagram of several electronic components side by side.
Fig. 4 is the schematic diagram of stacked several electronic components of the utility model containing hole.
Fig. 5 has the enforcement schematic diagram of perforation for pad of the present utility model.
Fig. 6 is the not pertusate enforcement schematic diagram of pad of the present utility model.
Fig. 7 is provided with the schematic diagram of recess containing hole for the utility model circuit board.
Fig. 8 is the two-sided schematic diagram that is equipped with the recess containing hole of the utility model circuit board.
Fig. 9 is implemented as the schematic diagram of ladder penetration state for the utility model containing hole.
Figure 10 is implemented as the schematic diagram of ladder recess for the utility model containing hole.
Embodiment
See also shown in Figure 1ly, the package assembly of the utility model can be widely used in the circuit board of motherboard, display card, memory card, adlib, networking card, mobile phone or the circuit board (card) of other various specific function etc.
See also shown in Figure 2, the utility model is required according to specific electronic circuitry function (motherboard, display card etc. as described above) or its planning space, offer one or more containing holes that runs through plate 11 arbitrarily at circuit board 1 (PCB) chosen place, the shape of this containing hole 11 can be rectangle or other required various shape etc., and in these containing hole 11 one side or more than the avris, plan the pad 12 that electronic circuit (can be printed circuit) is arranged in its plate face place, as shown in Figure 5; By this, in this containing hole 11, install one or more electronic component 2 (for example IC electric crystal, resistance, electric capacity or light-emitting diode etc.), these electronic component 2 pins 21 extend and 1 welding of circuit board, promptly form the package assembly of hiding electronic component of the utility model; Because the suitable pin 21 (as the plural pin of IC electric crystal both sides) of all existing bending of general electronic component finished product, therefore, when the above-mentioned assembling of formation is welded, only need electronic component is inverted in the containing hole 11 of circuit board 1, can reach the structure of above-mentioned hiding assembling simple and easy, easily.
See also shown in Figure 3ly, in the described containing hole 11, can install one or more electronic component 2, its execution mode also is included in this containing hole 11 two above electronic components 2 and carry out welded structure side by side; Also can allow down at circuit board 1 and electronic component 2 gauges, each planning has electronic circuit at two plate face places of these containing hole 11 avris, make two electronic components 2 be laminated by this and be arranged in containing hole 11, as shown in Figure 4, and make its pin 21 extend to 1 two of circuit boards to locate to constitute welding, to reach the effect that makes full use of circuit board 1 space more.
See also shown in Figure 5 again, the set pad 12 of containing hole 11 side-flank surfaces of described circuit board 1, can further be embodied as pad 12 places and have perforation 13 structures, provide associated electronic components the 2 heavy containing holes 11 that place by this, and implant perforation 13 and connect assembling with pad 12 with its pin 21; Also can implement the contact of this pad 12 ' for linking to each other with the electronic circuit of circuit board face, the pad form that promptly is not provided with, as shown in Figure 6, so also can electronic component 2 heavyly place containing hole 11, and utilize its pin 21 to connect assembling with pad 12 ' surface.In addition, containing hole 11 structures that the utility model is set, do not exceed to run through circuit board 1, also can make this containing hole 11 be the blind hole shape in circuit board 1 arbitrary face depression, as shown in Figure 7, or be provided with the containing hole 11 that depression is the blind hole shape in the two sides of circuit board 1 co-located or diverse location, as shown in Figure 8, also can reach by this provides electronic component 2 heavy structure and effects of putting assembling.
Utilize above-mentioned electronic component 2 and circuit board 1 welding assembly structure, because the heavy circuit board 1 that places of its electronic component 2, so electronic component 3 (for example handling wafer, memory wafer or electric connector etc.) that can be further that other volume is bigger is covered on the containing hole 11 and pegs graft or welding assembly, as Fig. 2, shown in Figure 3, so, except the effect that obtains space-saving, and can further reach and hide the technological means that electronic component 2 is characterized, understood technology, knowledge or its principle that this circuit board (card) uses easily with prevention.
In addition, the set containing hole 11 of the utility model also is embodied as to vertical hole wall and runs through or be depressed in circuit board 1, for the heavy assembling electronic component 2 of putting, but also can be when this circuit board uses multi-layer sheet (multilayer circuit board), as shown in Figure 9, be implemented on this multilayer circuit board 1 ' chosen place and be made as the stepped containing hole 11 ' that runs through, or the containing hole 11 ' of stepped depression, as shown in figure 10, heavy respectively the putting of electronic component 2 with plural microminiaturization is assembled in this containing hole 11 ' each flight by this, and respectively with the electronic circuit winding of each flight, use to reach and more attain the effect of saving circuit board usage space and concealing technology.
By above-mentioned implementation as seen, the design of the utility model, light and handy in electronic product requirement now, under the smart little designer trends, therefore, relative must make circuit board 1 volume-diminished the time, can utilize general relatively large electronic component 3 assembling below circuit board 1 space of planes, planning is provided with aforesaid containing hole 11, weld other electron component 2 is hidden put to be loaded in this containing hole 11 and to constitute, can avoid utilizing the circuit board of commonly seeing to show the form of assembling electronic component in property side by side, the utility model is further reached made full use of circuit board space, dwindle the effect of this circuit board (card) volume, and the know-why that this electronic component 2 can be characterized is hiding, realizes preventing functions such as other people imitate.
Claims (8)
1, a kind of package assembly of hiding electronic component, it is characterized in that: it is to offer the containing hole that one or more run through plate on circuit board, plate face planning in this containing hole avris has electronic circuit, one or more electronic component is set in containing hole, the pin of this electronic component extends the electronic circuit welding with the circuit board face, forms the package assembly of hiding electronic component.
2, the package assembly of a kind of hiding electronic component according to claim 1 is characterized in that: described containing hole is the blind hole shape of depression in the setting of circuit board single or double, and assembles electronic component in the blind hole shape containing hole of this depression.
3, the package assembly of a kind of hiding electronic component according to claim 1 and 2 is characterized in that: described ccontaining hole wall is stepped, and in each flight assembling electronic component.
4, the package assembly of a kind of hiding electronic component according to claim 1 and 2 is characterized in that: the described more than one electronic component that is arranged in the containing hole is assembles Welding Structure side by side.
5, the package assembly of a kind of hiding electronic component according to claim 1 and 2 is characterized in that: the described more than one electronic component that is arranged in the containing hole is stacked assembling morphology, and the pin of each electronic component extends two of circuit boards and welds.
6. the package assembly of a kind of hiding electronic component according to claim 1 and 2 is characterized in that: cover other electron component and circuit board above the described containing hole and peg graft or welding assembly.
7. the package assembly of a kind of hiding electronic component according to claim 1 and 2, it is characterized in that: the electronic circuit of described containing hole limit lateral plates is formed with plural pad, and each pad can be and have perforation or do not have a perforation shape, welding with the pin of electronic component.
8. the package assembly of a kind of hiding electronic component according to claim 1 and 2 is characterized in that: described circuit board and electronic component assembling formation motherboard, display card, memory card, adlib, networking card, the circuit board of mobile phone or the circuit board or the card of other various specific function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420064030 CN2704184Y (en) | 2004-05-12 | 2004-05-12 | Assembling structure for concealing electronic element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420064030 CN2704184Y (en) | 2004-05-12 | 2004-05-12 | Assembling structure for concealing electronic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704184Y true CN2704184Y (en) | 2005-06-08 |
Family
ID=34777494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420064030 Expired - Fee Related CN2704184Y (en) | 2004-05-12 | 2004-05-12 | Assembling structure for concealing electronic element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704184Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413244A (en) * | 2016-10-25 | 2017-02-15 | 广东欧珀移动通信有限公司 | Printed-circuit board and mobile terminal |
-
2004
- 2004-05-12 CN CN 200420064030 patent/CN2704184Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413244A (en) * | 2016-10-25 | 2017-02-15 | 广东欧珀移动通信有限公司 | Printed-circuit board and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |