CN107529303A - Electronic installation - Google Patents
Electronic installation Download PDFInfo
- Publication number
- CN107529303A CN107529303A CN201610448021.9A CN201610448021A CN107529303A CN 107529303 A CN107529303 A CN 107529303A CN 201610448021 A CN201610448021 A CN 201610448021A CN 107529303 A CN107529303 A CN 107529303A
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- Prior art keywords
- circuit board
- hole
- electronic installation
- diameter
- paragraph
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1407—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by turn-bolt or screw member
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The present invention provides a kind of electronic installation, including a first circuit board, a second circuit board, a support member and one first locking part.First circuit board has one first hole, and second circuit board has one second hole, a stitch and a metal terminal, wherein stitch connection first circuit board.Support member has the first paragraph portion, a second segment portion and the screw that second segment portion is extended to by first paragraph portion for being arranged at the first hole, and the wherein diameter in first paragraph portion is less than the diameter in second segment portion.First locking part is through the second hole and enters screw, and second circuit board is fixed on support member.Second segment portion makes to produce a gap between first circuit board and second circuit board between first circuit board and second circuit board.
Description
Technical field
The present invention relates to a kind of electronic installation.For more specifically, the invention particularly relates to a kind of electricity with support member
Sub-device.
Background technology
In general electronic installation, many metal terminals are in order to be connected the position, it is necessary to higher than main circuit board with external device (ED).
Therefore, it will usually a resistant to elevated temperatures sheet is set between the circuit board and main circuit board with metal terminal, then with rivet
To fix three.Main circuit board can be more screwed in housing.
However, sheet, rivet and screw can occupy substantial amounts of space, and these are fixed and padded element all takes not
Count.Assembling when then need by main circuit board, sheet and with metal terminal circuit board on hole and meanwhile align so that riveting
Nail is through and more needing to adjust the distance between metal terminal, main circuit board and housing simultaneously.Therefore, it is necessary to it is quite accurate and
Complicated number of assembling steps, improve the cost of automated production.
The content of the invention
In order to solve above-mentioned existing problem points, the present invention provides a kind of electronic installation, including a first circuit board, one the
Two circuit boards, a support member and one first locking part.First circuit board has one first hole, and second circuit board has one
Second hole, a stitch and a metal terminal, wherein stitch connect first circuit board.Support member, which has, is arranged at the first hole
A first paragraph portion, a second segment portion and extended to by first paragraph portion second segment portion a screw, wherein first paragraph portion diameter
Less than the diameter in second segment portion.First locking part is through the second hole and enters screw, and second circuit board is fixed on into support
On part.Second segment portion makes to produce between first circuit board and second circuit board between first circuit board and second circuit board
One gap.
In one embodiment of the invention, the diameter in foregoing first paragraph portion is identical with the diameter of the first hole.
In one embodiment of the invention, second previous paragraph portion contact first circuit board.
In one embodiment of the invention, foregoing support member also includes one the 3rd section of portion, is arranged in the second hole, wherein the 3rd
The diameter in section portion is less than the diameter in second segment portion, and screw further extends to the 3rd section of portion.
In one embodiment of the invention, the diameter in foregoing 3rd section of portion is identical with the diameter of the second hole.
In one embodiment of the invention, aforementioned electronic, which also includes a housing and one second locking part, foregoing housing, to be had
One the 3rd hole, and the second locking part through the 3rd hole and enters screw, and first circuit board is fixed on housing.
In one embodiment of the invention, foregoing first locking part and the second locking part are located at the opposite side of first circuit board.
In one embodiment of the invention, foregoing first circuit board also includes one first face and one second face, and the first face is opposite
In the second face, wherein second segment portion is arranged at the second face, and first paragraph portion protrudes from the first face.
In one embodiment of the invention, foregoing support member is to be fixed on welding or pressing mode on first circuit board.
In one embodiment of the invention, first circuit board is parallel to second circuit board.
The present invention also provides a kind of electronic installation, including a first circuit board, a second circuit board, a support member and one
Locking part.First circuit board has one first hole, wherein the inwall of the first hole has an at least planar portions.Second circuit board
With one second hole, a stitch and a metal terminal, wherein stitch connection first circuit board.Support member, which has, is arranged at the
A first paragraph portion, a second segment portion and the screw that second segment portion is extended to by first paragraph portion of one hole, wherein first paragraph portion
Width be less than the diameter in second segment portion, and the width in first paragraph portion and profile are identical with the width and profile of the first hole.The
One locking part is through the second hole and enters screw, and second circuit board is fixed on support member.Second segment portion is located at first
Between circuit board and second circuit board, make to produce a gap between first circuit board and second circuit board.
In one embodiment of the invention, foregoing hole also includes an opening.
In one embodiment of the invention, second previous paragraph portion contact first circuit board.
In one embodiment of the invention, foregoing support member also includes one the 3rd section of portion, is arranged in the second hole, wherein the 3rd
The diameter in section portion is less than the diameter in second segment portion, and screw further extends to the 3rd section of portion.
In one embodiment of the invention, the diameter in foregoing 3rd section of portion is identical with the diameter of the second hole.
In one embodiment of the invention, foregoing support member also includes one the 4th section of portion, connection first paragraph portion, and first paragraph position
Between second segment portion and the 4th section of portion, wherein the width in first paragraph portion is less than the diameter in the 4th section of portion.
In one embodiment of the invention, the height in foregoing first paragraph portion is identical with the height of the first hole.
In one embodiment of the invention, aforementioned electronic, which also includes a housing and one second locking part, foregoing housing, to be had
One the 3rd hole, and the second locking part through the 3rd hole and enters screw, and first circuit board is fixed on housing.
In one embodiment of the invention, foregoing first locking part and the second locking part are located at the opposite side of first circuit board.
In one embodiment of the invention, foregoing first circuit board is parallel to second circuit board.
The beneficial effect of electronic installation proposed by the present invention is, electronic installation proposed by the present invention, passes through foregoing support
It part, can make to produce gap between first circuit board and second circuit board, and can fix both in same position, therefore can increase
The expense of material is simultaneously reduced in the space of more configurable circuits or radiating, in addition, can more reduce each interelement of alignment and height
Processing procedure, make processing procedure more simplified.
Brief description of the drawings
Figure 1A is the electronic installation schematic diagram for representing one embodiment of the invention.
Figure 1B is the electronic installation explosive view for representing one embodiment of the invention.
Fig. 2 is the schematic diagram for representing the support member in one embodiment of the invention.
Fig. 3 is to represent it is along the sectional view in x-x directions in Figure 1A.
Fig. 4 is the electronic installation left side view for representing one embodiment of the invention.
Fig. 5 A are the electronic installation schematic diagrames for representing another embodiment of the present invention.
Fig. 5 B are the electronic installation schematic diagrames for representing another embodiment of the present invention.
Fig. 6 A are the electronic installation schematic diagrames for representing another embodiment of the present invention.
Fig. 6 B are the electronic installation explosive views for representing another embodiment of the present invention.
Fig. 7 is the schematic diagram for representing the support member in another embodiment of the present invention.
Fig. 8 is the top view for representing the first circuit board in another embodiment of the present invention.
Fig. 9 is to represent it is along the sectional view in y-y directions in Fig. 6 A.
Wherein, description of reference numerals is as follows：
100th, 100 ' first circuit board
101 first faces
102 second faces
110th, 110 ' first hole
111 ' openings
112 ' planar portions
120th, 120 ' perforation
200th, 200 ' second circuit board
210th, 210 ' second hole
220th, 220 ' stitch
230th, 230 ' metal terminal
240th, 240 ' copper post
300th, 300 ' housing
310th, 310 ' the 3rd hole
400th, 400 ' support member
410th, 410 ' first paragraph portion
411 bottoms
412 ' plane domains
420th, 420 ' second segment portion
421 tops
430th, 430 ' screw
440th, 440 ' the 3rd sections of portions
441 ' tops
450 ' the 4th sections of portions
451 ' bottoms
500th, 500 ' first locking part
600th, 600 ' second locking part
G, G ' gaps
Embodiment
Illustrate the electronic installation of the embodiment of the present invention below.However, it can will readily appreciate that the embodiment of the present invention provides many conjunctions
Suitable inventive concept and may be implemented in wide variety of specific background.Disclosed specific embodiment is merely illustrative with specific
Method is not used to limit to the scope of the present invention using the present invention.
Unless otherwise defined, belonging to whole terms (including technology and scientific words) as used herein have and disclosed with this piece
The identical connotation that is generally understood that of general those skilled in the art.These terms are appreciated that, such as are determined in usually used dictionary
The term of justice, should be interpreted to have a meaning consistent with the background or context of correlation technique and the disclosure, without should be with
One idealization or excessively formal mode are understood, unless especially definition herein.
The electronic installation of one embodiment of the invention is main to include a first circuit board 100,1 the as shown in Figure 1A, Figure 1B
Two circuit boards 200, a housing 300, at least a support member 400, at least one first locking part 500 and at least one second locking part
600.Formed with least one first hole 110 and multiple perforation 120 on first circuit board 100, and then have on second circuit board 200
There are at least one second hole 210, at least an at least stitch 220, a metal terminal 230 and multiple copper posts 240.In addition, housing
Formed with least one the 3rd hole 310 on 300.
It should be noted that foregoing first hole 110, the second hole 210 and the 3rd hole 310 are to be in alignment with each other, and copper post
240 alignment perforation 120.In other words, the relative position between the first hole 110 and perforation 120 and the second hole 210 and copper post
Relative position between 240 is identical.
Referring to Fig. 2, support member 400 has a step structure, including a first paragraph portion 410, the and of a second segment portion 420
One screw 430, wherein screw 430 are extended to the top 421 in second segment portion 420, and first by the bottom 411 in first paragraph portion 410
The size or diameter in section portion 410 are less than the size or diameter in second segment portion 420.
As shown in figure 3, when foregoing each element is completed, support member 400 is affixed on first circuit board 100, its
First paragraph portion 410 is arranged in the first hole 110 and protrudes the first face 101 of first circuit board 100, and second segment portion 420 is then
The second face 102 is contacted, wherein the second face 102 is in contrast to said first side 101.First locking part 500 passes through second circuit board 200
On the second hole 210, and entered by second segment portion 420 in screw 430 and combined with support member 400, by second circuit board 200
It is fixed on support member 400.Because the second segment portion 420 of support member 400 is located at first circuit board 100 and second circuit board 200
Between, therefore can make to form a clearance G between first circuit board 100 and second circuit board 200, the position of second circuit board 200
It can be enhanced.
Second locking part 600 enters in screw 430 through the 3rd hole 310 on housing 300, and by first paragraph portion 410
Combined with support member 400, first circuit board 100 is fixed on housing 300.Likewise, first paragraph portion 410 protrudes from first
The part in the first face 101 of circuit board 100 can separate first circuit board 100 and housing 300.Therefore, even if housing 300 includes
Conductive material (such as metal), first circuit board 100 also will not directly contact housing 300 and cause short circuit.
First, second locking part 500,600 enters screw 430 by the opposite end of support member 400 respectively, therefore the first locking part
500 and second locking part 600 just be located at first circuit board 100 opposite side.In the present embodiment, first, second locking part
500th, 600 can be screw, and support member 400 may include non-conductive material, such as plastic cement or ceramics.
Please continue to refer to Fig. 3, after finishing assembly, the stitch 220 of second circuit board 200 connects first circuit board 100, and
Copper post 240 may pass through the connection first circuit board 100 of perforation 120.Pass through stitch 220 and copper post 240, first, second circuit board
100th, 200 signal and electric power can be transmitted among each other.
In the present embodiment, stitch 220 and copper post 240 can be fixed on first circuit board 100 with welding manner, and be propped up
Support member 400 can be fixed on first circuit board 100 in a manner of welding or pressing.Therefore, stitch 200, copper post 240 and support
The fixation of part 400 can be completed in same fabrication steps, be advantageous to the automated production of product.For example, stitch 200, copper
Post 240 and support member 400 can utilize surface adhering technical (Surface-mount technology, SMT) to be walked in same processing procedure
It is fixed in rapid with welding manner on first circuit board 100.
In addition, the diameter in the first paragraph portion 410 of support member 400 is roughly the same with the diameter of the first hole 110, therefore can keep away
When exempting from electronic installation and rocking, first paragraph portion 410 moves relative to the first hole 110 and separates both.
Referring to Fig. 4, in the present embodiment, first circuit board 100 is parallel to second circuit board 200, and second circuit board
200 metal terminal 230 is the side for protruding from first circuit board 100, and with profit, (such as USB flash disk, display are connected with external device (ED)
It is first-class) connection.
Fig. 5 A are referred to again, and in another embodiment of the present invention, support member 400 may also include one the 3rd section of portion 440.Second
Section portion 420 is located between first paragraph portion 410 and the 3rd section of portion 440, and screw 430 further extends to the top in the 3rd section of portion 440.When
When second circuit board 200 is fixed on support member 400 by the first locking part 500, the 3rd section of portion 440 is located at the second hole 210
In.Specifically, the size in the 3rd section of portion 440 or diameter are less than the size or diameter in second segment portion 420, and the 3rd
The diameter and profile in section portion 440 are roughly the same with the diameter and profile of the second hole 210.In the present embodiment, first paragraph portion 410
There is roughly the same size or diameter with the 3rd section of portion 440.
As shown in Figure 5 B, in another embodiment of the present invention, the height in the first paragraph portion 410 of support member 400 be smaller than or
Equal to the height of the first hole 110, therefore the first face 101 of first circuit board 100 will not be protruded from.When first circuit board 100
When being fixed on housing 300 by the second locking part 600, first circuit board 100 may contact housing 300, therefore in the present embodiment
Housing 300 can utilize non-conductive material (such as plastic cement) form.In some embodiments, first circuit board 100 can be direct
It is arranged in an outside platform, therefore the locking part 600 of housing 300 and second can be omitted.
Then Fig. 6 A, Fig. 6 B are referred to, the electronic installation of another embodiment of the present invention mainly includes a first circuit board
100 ', one second circuit board 200 ', a housing 300 ', at least a support member 400 ', at least one first locking part 500 ' and extremely
Few one second locking part 600 '.Formed with least one first hole 110 ' and multiple perforation 120 ' on first circuit board 100 ', and
On second circuit board 200 ' then have at least one second hole 210 ', an at least stitch 220 ', an at least metal terminal 230 ' with
And multiple copper posts 240 '.In addition, formed with least one the 3rd hole 310 ' on housing 300 '.
Foregoing first hole 110 ', the second hole 210 ' and the 3rd hole 310 ' are in alignment with each other, and the alignment of copper post 240 ' is worn
Hole 120 '.In other words, relative position and the second hole 210 ' between the first hole 110 ' and perforation 120 ' and copper post 240 ' it
Between relative position it is identical.
Referring to Fig. 7, in the present embodiment, support member 400 ' includes a first paragraph portion 410 ', a second segment portion 420 ', one
Screw 430 ', one the 3rd section of portion 440 ' and one the 4th section of portion 450 ', wherein first paragraph portion 410 ' be located at second segment portion 420 ' and
Between 4th section of portion 450 ', and second segment portion 420 ' is located between first paragraph portion 410 ' and the 3rd section of portion 440 '.First paragraph portion
410 ' width is less than the diameter in second segment portion 420 ', and the diameter in the 3rd section of portion 440 ' is less than the diameter in second segment portion 420 ', and
The diameter in the 4th section of portion 450 ' is more than the width in first paragraph portion 410 '.Screw 430 ' is then prolonged by the bottom 451 ' in the 4th section of portion 450 '
Extend the top 441 ' in the 3rd section of portion 440 '.
Also referring to Fig. 7, Fig. 8, specifically, the first hole 110 ' on first circuit board 100 ' has and external rings
The opening 111 ' of border connection, and its inwall also has an at least planar portions 112 '.The height in the first paragraph portion 410 ' of support member 400 '
Degree is roughly the same with the height of the first hole 110 ', and the size in first paragraph portion 410 ', width and profile and the first hole 110 '
Size, width and profile it is also roughly the same.That is, it is similarly formed in first paragraph portion 410 ' corresponding to aforesaid plane portion 112 '
An at least plane domain 412 '.Therefore, user can make first paragraph portion 410 ' just be placed in the first hole via opening 111 '
In 110 ', support member 400 ' is arranged on first circuit board 100 '.
As shown in figure 9, after part 400 ' to be supported is arranged on first circuit board 100 ', second circuit board 200 ' can be placed
It is arranged on support member 400 ', making the 3rd section of portion 440 ' in the second hole 210 '.First locking part 500 ' may pass through the second hole
Hole 210 ' simultaneously enters in screw 430 ' with the combination of support member 400 ', and second circuit board 200 ' is fixed on support member 400 '.
Now the stitch 220 ' of second circuit board 200 ' connects first circuit board 100 ', and copper post 240 ' may pass through the connection of perforation 120 ' the
One circuit board 100 '.By stitch 220 ' and copper post 240 ', first, second circuit board 100 ', 200 ' can transmit among each other
Signal and electric power.
Then, stitch 220 ' and copper post 240 ' can be fixed on first circuit board 100 ' with welding manner, for example,
Stitch 200 ' and copper post 240 ' are fixed on first using surface adhering technical (Surface-mount technology, SMT)
On circuit board 100 '.Because stitch 220 ' and copper post 240 ' are had attached on first circuit board 100 ', and second circuit board 200 '
It is sealed by the first locking part 500 ' between support member 400 ', therefore support member 400 ' will not be from opening 111 ' with first
Circuit board 100 ' separates.Furthermore because the first hole 110 ' has planar portions 112 ', support member 400 ' can be avoided relative to first
Circuit board 100 ' rotates.
The second segment portion 420 ' of support member 400 ' can make between first circuit board 100 ' and second circuit board 200 '
A clearance G is formed between first circuit board 100 ' and second circuit board 200 ' ', the position of second circuit board 200 ' can be enhanced.
Finally, as shown in figure 9, the second locking part 600 ' may pass through the 3rd hole 310 ' on housing 300 ', and by the 4th
Section portion 450 ' enters in screw 430 ' to be combined with support member 400 ', and first circuit board 100 ' is fixed on housing 300 '.Together
Sample, the 4th section of portion 450 ' can separate first circuit board 100 ' and housing 300 '.Therefore, even if housing 300 ' includes electric conductivity
Material (such as metal), first circuit board 100 ' also directly will not contact housing 300 ' and cause short circuit.
In the present embodiment, the width in first paragraph portion 410 ' and the diameter in the 3rd section of portion 440 ' and the second hole 210 ' are big
Cause identical, and the diameter in second segment portion 420 ' and the 4th section of portion 450 ' is also roughly the same.In some embodiments, the 3rd section of portion
440 ', the 4th sections of portions 450 ', housing 300 ' or second locking parts 600 ' can omit on demand.
Because the support member 400 ' of the present embodiment need not via welding or pressing mode fix, therefore can reduce processing procedure and
The expense of material, and also can conveniently be dismantled when needing to replace.
In summary, the present invention provides a kind of electronic installation with support member.By foregoing support member, the first electricity can be made
Gap is produced between road plate and second circuit board, and can be fixed both in same position, therefore more configurable line can be increased
Road or the space of radiating and the expense for reducing material, in addition, can also reduce each interelement of alignment and height processing procedure, make system
Cheng Gengwei simplifies.
Although embodiments of the invention and its advantage are disclosed as above, it will be appreciated that any art
Middle technical staff, without departing from the spirit and scope of the present invention, when can change, substitute with retouching.In addition, the guarantor of the present invention
Shield scope be not necessarily limited by processing procedure in specification in the specific embodiment, machine, manufacture, material composition, device, method and
Step, technical staff can understand existing or following developed system from the disclosure of invention in any art
Journey, machine, manufacture, material composition, device, method and step, as long as can implement here in the embodiment more or less the same
Function or the more or less the same result of acquisition all can be used according to the invention.Therefore, protection scope of the present invention includes above-mentioned processing procedure, machine
Device, manufacture, material composition, device, method and step.In addition, the other embodiment of each claim composition, and the present invention
Protection domain also includes the combination of each claim and embodiment.
Although the present invention is disclosed as above with foregoing several preferred embodiments, so it is not limited to the present invention.The present invention
Technical staff in art, without departing from the spirit and scope of the present invention, when a little variation and retouching can be done.Cause
This protection scope of the present invention is defined when the scope depending on appended claims.In addition, to be construed as one only for each claim
Vertical embodiment, and the combination of various claims and embodiment is all in the scope of the present invention.
Claims (20)
1. a kind of electronic installation, including：
One first circuit board, there is at least one first hole；
An at least support member, including a first paragraph portion, a second segment portion and a screw, the screw are extended to by the first paragraph portion
The second segment portion, wherein the first paragraph portion are arranged in first hole, and the diameter in the first paragraph portion is less than the second segment portion
Diameter；
One second circuit board, there is at least one second hole；And
One first locking part, through second hole and enter the screw, the second circuit board be fixed on the support member,
Wherein the second segment portion is located between the first circuit board and the second circuit board, makes the first circuit board and the second circuit board
Between produce a gap.
2. electronic installation as claimed in claim 1, the wherein diameter in the first paragraph portion are identical with the diameter of first hole.
3. electronic installation as claimed in claim 1, wherein the second segment portion contact the first circuit board.
4. electronic installation as claimed in claim 1, the wherein support member also include one the 3rd section of portion, second hole is arranged at
In, the diameter in wherein the 3rd section portion is less than the diameter in the second segment portion, and the screw further extends to the 3rd section of portion.
5. electronic installation as claimed in claim 4, the diameter in wherein the 3rd section portion is identical with the diameter of second hole.
6. electronic installation as claimed in claim 1, the wherein electronic installation also include a housing and one second locking part, the shell
Body has one the 3rd hole, and second locking part through the 3rd hole and enters the screw, and the first circuit board is consolidated
Due on the housing.
7. electronic installation as claimed in claim 6, wherein first locking part and second locking part are located at first circuit
The opposite side of plate.
8. electronic installation as claimed in claim 6, the wherein first circuit board also include one first face and one second face, this
Simultaneously in contrast to second face, wherein the second segment portion is arranged at second face, and the first paragraph portion protrudes from first face.
9. electronic installation as claimed in claim 1, the wherein support member are to be fixed on first electricity with welding or pressing mode
On the plate of road.
10. electronic installation as claimed in claim 1, wherein the first circuit board is parallel to the second circuit board.
11. a kind of electronic installation, including：
One first circuit board, has at least one first hole, and the wherein inwall of first hole has an at least planar portions；
An at least support member, including a first paragraph portion, a second segment portion and a screw, the screw are extended to by the first paragraph portion
The second segment portion, wherein the first paragraph portion are arranged in first hole, and the width in the first paragraph portion is less than the second segment portion
Diameter, and the width in the first paragraph portion and profile are identical with the width and profile of first hole；
One second circuit board, there is at least one second hole；And
One first locking part, through second hole and enter the screw, the second circuit board be fixed on the support member,
Wherein the second segment portion is located between the first circuit board and the second circuit board, makes the first circuit board and the second circuit board
Between produce a gap.
12. electronic installation as claimed in claim 11, the wherein hole also include an opening.
13. electronic installation as claimed in claim 11, wherein the second segment portion contact the first circuit board.
14. electronic installation as claimed in claim 11, the wherein support member also include one the 3rd section of portion, second hole is arranged at
In hole, the diameter in wherein the 3rd section portion is less than the diameter in the second segment portion, and the screw further extends to the 3rd section of portion.
15. electronic installation as claimed in claim 14, the diameter in wherein the 3rd section portion is identical with the diameter of second hole.
16. electronic installation as claimed in claim 11, the wherein support member also include one the 4th section of portion, the first paragraph is connected
Portion, and the first paragraph portion is located between the second segment portion and the 4th section of portion, wherein the width in the first paragraph portion is less than the 4th
The diameter in section portion.
17. electronic installation as claimed in claim 16, the wherein height in the first paragraph portion are identical with the height of first hole.
, should 18. electronic installation as claimed in claim 11, the wherein electronic installation also include a housing and one second locking part
Housing has one the 3rd hole, and second locking part through the 3rd hole and enters the screw, by the first circuit board
It is fixed on the housing.
19. electronic installation as claimed in claim 11, wherein first locking part and second locking part are located at first electricity
The opposite side of road plate.
20. electronic installation as claimed in claim 11, wherein the first circuit board is parallel to the second circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448021.9A CN107529303A (en) | 2016-06-20 | 2016-06-20 | Electronic installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448021.9A CN107529303A (en) | 2016-06-20 | 2016-06-20 | Electronic installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107529303A true CN107529303A (en) | 2017-12-29 |
Family
ID=60734769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610448021.9A Pending CN107529303A (en) | 2016-06-20 | 2016-06-20 | Electronic installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107529303A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753288A (en) * | 2020-03-17 | 2021-05-04 | 深圳市大疆创新科技有限公司 | Circuit board structure, electronic product and preparation method of circuit board structure |
| CN112840748A (en) * | 2020-03-17 | 2021-05-25 | 深圳市大疆创新科技有限公司 | Circuit board structure, electronic product, and preparation method and maintenance method of circuit board structure |
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| CN201174843Y (en) * | 2008-03-31 | 2008-12-31 | 纬创资通股份有限公司 | Fixing construction for fixing circuit board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753288A (en) * | 2020-03-17 | 2021-05-04 | 深圳市大疆创新科技有限公司 | Circuit board structure, electronic product and preparation method of circuit board structure |
| CN112840748A (en) * | 2020-03-17 | 2021-05-25 | 深圳市大疆创新科技有限公司 | Circuit board structure, electronic product, and preparation method and maintenance method of circuit board structure |
| WO2021184189A1 (en) * | 2020-03-17 | 2021-09-23 | 深圳市大疆创新科技有限公司 | Circuit board structure, electronic product, and preparation method for circuit board structure |
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