CN104377420B - Staggered form transport module - Google Patents
Staggered form transport module Download PDFInfo
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- CN104377420B CN104377420B CN201310355199.5A CN201310355199A CN104377420B CN 104377420 B CN104377420 B CN 104377420B CN 201310355199 A CN201310355199 A CN 201310355199A CN 104377420 B CN104377420 B CN 104377420B
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- circuit board
- location structure
- depression
- transport module
- staggered form
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Abstract
A kind of staggered form transport module.The staggered form transport module includes：One first circuit board, a second circuit board, one first location structure, one second location structure and a fixed seat；The first circuit board includes a first antenna；The second circuit board includes one second antenna, wherein, the second circuit board combines the first circuit board in crossing manner, one first v-depression and one second v-depression is formed between the first circuit board and the second circuit board, first v-depression is in contrast to second v-depression；First location structure is placed in first v-depression, and connects the first circuit board and the second circuit board；Second location structure is placed in second v-depression, and connects the first circuit board and the second circuit board；First location structure and second location structure are fixed on the fixed seat.The present invention can reduce work hours there is provided good reliability, so as to reduce production cost.
Description
Technical field
The present invention relates to a kind of staggered form transport module（cross type transmission module）, more particularly to
A kind of staggered form transport module of ease of assembly.
Background technology
Long Term Evolution（Long Term Evolution）Directive property dipole antenna is used technology more（directional
dipole antenna）The transmission of signal is carried out, and directive property dipole antenna is mainly arranged on staggered form transport module.Hand over
V shape transport module typically has two circuit boards and reflector intersected with each other, and circuit board is fixed on reflector.
In known technology, circuit board is mainly fixed on reflector by way of bottom is welded.However, fixing in a welding manner
Circuit board, not only lost time, reliability is low（Easily come off）, also increase the manufacturing cost of product.
Accordingly, it is desirable to provide a kind of staggered form transport module solves the above problems.
The content of the invention
The problem of present invention has been solution known technology and a kind of staggered form transport module is provided, the staggered form transmission mould
Block includes：One first circuit board, a second circuit board, one first location structure, one second location structure and a fixed seat；Should
First circuit board includes a first antenna；The second circuit board includes one second antenna, wherein, the second circuit board is to intersect
Mode combines the first circuit board, and one first v-depression and one is formed between the first circuit board and the second circuit board
Second v-depression, first v-depression is in contrast to second v-depression；First location structure is placed in first v-depression,
And connect the first circuit board and the second circuit board；Second location structure is placed in second v-depression, and connect this
One circuit board and the second circuit board；First location structure and second location structure be fixed in the fixed seat it
On.
In an embodiment of the present invention, first erection part is engaged with first v-depression, and second erection part is with being somebody's turn to do
Second v-depression is engaged.Thereby, first erection part and second erection part can constrain the first circuit board and
The movement of two circuit boards on an x-y plane.Further, since first joint portion connects first location division, second joint portion
The 3rd location division is connected, the 3rd joint portion connects second location division, and the 4th joint portion connects the 4th location division, because
This, the movement of the first circuit board and second circuit board in z-direction also by first location structure and this second determine
The constraint of bit architecture.
In an embodiment of the present invention, the fixed seat is reflector.First location structure and second location structure
By bolt, it is fixed in the way of screw locks on the fixed seat.Because the first circuit board and second circuit board exist
X, Y, the movement in Z-direction are constrained by first location structure and second location structure, therefore this first is determined
Bit architecture and second location structure are attached on the fixed seat, can be simply and effectively by the first circuit board and second
Circuit board is fixed on fixed seat（Reflector）On.Known technology is so compared, can be reduced work hours there is provided good reliability,
So as to reduce production cost.
Brief description of the drawings
Fig. 1 shows the staggered form transport module of the embodiment of the present invention；
Fig. 2A and Fig. 2 B are shown in alternate embodiment, and the shape of first erection part and second erection part becomes
Change；And
Fig. 3 shows in embodiments of the present invention, the first pin of the first circuit board and the second of the second circuit board
The situation of pin connection fixing base.
Fig. 4 shows the staggered form transport module of another embodiment of the present invention.
Primary clustering symbol description：
The joint portion of 1~staggered form transport module 34~the second
The pad of 10~first circuit board 37~the first
The location structure of 11~first surface 40~the second
The erection part of 12~second surface 41~the second
The base portion of 13~the first location division 42~the second
The joint portion of 14~the second location division the 43~the 3rd
The joint portion of 15~first antenna 44~the 4th
The pad of 16~the first pin 47~the second
The location structure of 20~second circuit board 50~the 3rd
The location structure of 21~the 3rd surface the 60~the 4th
22~the 4th 70~fixed seat of surface
23~the 3rd location division 71~the first positioning hole
24~the 4th location division 72~the second positioning hole
The v-depression of 25~the second antenna 81~the first
The v-depression of 26~second pin 82~the second
The v-depression of 30~the first location structure the 83~the 3rd
31st, 31', 31''~v-depression of the first erection part the 84~the 4th
32~the first 90~housings of base portion
33~the first 91~bolts of joint portion
Embodiment
Reference picture 1, it shows the staggered form transport module 1 of the embodiment of the present invention, including a first circuit board 10, one second
Circuit board 20, one first location structure 30, one second location structure 40, a fixed seat 70 and a housing 90.First circuit board
10 include a first antenna 15.Second circuit board 20 includes one second antenna 25.The second circuit board 20 is tied in crossing manner
Close the first circuit board 10, between the first circuit board 10 and the second circuit board 20 formed one first v-depression 81 and
One second v-depression 82, first v-depression 81 is in contrast to second v-depression 82.First location structure 30 be placed in this first
V-depression 81, and connect the first circuit board 10 and the second circuit board 20.Second location structure 40 is placed in second V-arrangement
Groove 82, and connect the first circuit board 10 and the second circuit board 20.First location structure 30 and second positioning
Structure 40 is fixed on the fixed seat 70.Fixed seat 70 is on housing 90.
In one embodiment, the first circuit board 10 and the second circuit board 20 are perpendicular.
The first circuit board 10 includes a first surface 11 and a second surface 12, the first surface 11 in contrast to this
Two surfaces 12, the second circuit board 20 includes one the 3rd surface 21 and one the 4th surface 22, and the 3rd surface 21 is in contrast to this
4th surface 22, the wall of first v-depression 81 include at least a portion first surface 11 and at least a portion this
Three surfaces 21, the wall of second v-depression 82 includes at least a portion second surface 12 and at least a portion the 4th
Surface 22.
First location structure 30 abuts the surface 21 of first surface 11 and the 3rd, and second location structure 40 is abutted
The surface 22 of second surface 12 and the 4th.
The first circuit board 10 includes one first location division 13 and one second location division 14, and the second circuit board includes one
3rd location division 23 and one the 4th location division 24, first location structure 30 include one first joint portion 33 and one second knot
Conjunction portion 34, second location structure 40 includes one the 3rd joint portion 43 and one the 4th joint portion 44, and first joint portion 33 connects
Connect first location division 13, second joint portion 34 connect the 3rd location division 23, the 3rd joint portion 43 connection this second determine
Position portion 14, the 4th joint portion 44 connects the 4th location division 24.
In this embodiment, first location division 13, second location division 14, the 3rd location division 23 and the 4th are fixed
Position portion 24 is through hole.First joint portion 33, second joint portion 34, the 3rd joint portion 43 and the 4th joint portion 44 are
Projective structure.
First location structure 30 includes one first erection part 31 and one first base portion 32, and first erection part 31 is connected
First base portion 32.Second location structure 40 includes one second erection part 41 and one second base portion 42, second erection part
41 connect second base portion 42, and first joint portion 33 and second joint portion 34 be formed at first erection part 31, and this
Three joint portions 43 and the 4th joint portion 44 are formed at second erection part 41.In one embodiment, first erection part 31
Perpendicular to first base portion 32, second erection part 41 is perpendicular to second base portion 42.
In this embodiment, first erection part 31 is engaged with first v-depression 81, and second erection part 41 is with being somebody's turn to do
Second v-depression 82 is engaged.Thereby, first erection part 31 and second erection part 41 can constrain the first circuit board
10 and the movement on an x-y plane of second circuit board 20.Further, since first joint portion 33 connects first location division
13, second joint portion 34 connects the 3rd location division 23, and the 3rd joint portion 43 connects second location division 14, the 4th knot
Conjunction portion 44 connects the 4th location division 24, therefore, the movement of first circuit board 10 and second circuit board 20 in z-direction
By the constraint of first location structure 30 and second location structure 40.
First erection part 31 and second erection part 41 are v-shaped structure.However, disclosed above be not limiting as this hair
It is bright.Reference picture 2A, in an alternate embodiment, the first erection part 31' and second erection part can be U-shaped structure.Ginseng
According to Fig. 2 B, in another alternate embodiment, the first erection part 31'' and second erection part can be semicircle barrel shaped structure.
First location structure 30 also includes one first pad 37, and second location structure 40 also includes one second pad
47, first pad 37 is on first erection part 31 and contacts the surface 21 of first surface 11 and the 3rd, and this
Two pads 47 are located on second erection part 41 and contact the surface 22 of second surface 12 and the 4th.
In this embodiment, the fixed seat 70 is reflector.First location structure 30 and second location structure 40
By bolt 91, it is fixed in the way of screw locks on the fixed seat 70.Due to the electricity of first circuit board 10 and second
The movement of road plate 20 in the X, Y, Z direction by the constraint of first location structure 30 and second location structure 40, because
First location structure 30 and second location structure 40 are attached on the fixed seat 70 by this, will simply and effectively can be somebody's turn to do
First circuit board 10 and second circuit board 20 are fixed on fixed seat（Reflector）On 70.Known technology is so compared, can be subtracted
Lack man-hour there is provided good reliability, so as to reduce production cost.
Reference picture 3, in this embodiment, the first circuit board 10 also include the first pin 16, and the second circuit board 20 is also
Including second pin 26, the fixed seat 70 includes one first positioning hole 71 and one second positioning hole 72, and first pin 16 is inserted
Enter first positioning hole 71, the second pin 26 inserts second positioning hole 72, first pin 16 and the second pin 26
Link the fixed seat 70 by way of welding, the effect of ground connection is thereby provided.
In the above-described embodiments, mainly with two location structures（First location structure and one second location structure 40）'s
Circuit board is fixed for design.However, disclosed above be not limiting as the present invention, for example, referring to Fig. 4, in one embodiment, hand over
V shape transport module can also include one the 3rd location structure 50 and one the 4th location structure 60, wherein, the first circuit board 10
And one the 3rd v-depression 83 and one the 4th v-depression 84, the 3rd v-depression are also formed between the second circuit board 20
83 in contrast to the 4th v-depression 84, and the 3rd v-depression 83 is adjacent with first v-depression 81, the 3rd positioning knot
Structure 50 is placed in the 3rd v-depression 83, and connects the first circuit board 10 and the second circuit board 20, the 4th location structure
60 are placed in the 4th v-depression 84, and connect the first circuit board 10 and the second circuit board 20, wherein, the 3rd positioning
The location structure 60 of structure 50 and the 4th is fixed on the fixed seat 70.
Although the present invention is disclosed as above with specific preferred embodiment, but it is not limited to the present invention, any
Those skilled in the art, without departing from the spirit and scope of the present invention, can still make a little change and retouching, because
This protection scope of the present invention should be defined depending on the scope person of defining of appended claims.
Claims (15)
1. a kind of staggered form transport module, the staggered form transport module includes：
One first circuit board, the first circuit board includes a first antenna；
One second circuit board, the second circuit board includes one second antenna, wherein, the second circuit board is combined in crossing manner
The first circuit board, forms one first v-depression between the first circuit board and the second circuit board and one second V-arrangement is recessed
Groove, first v-depression is in contrast to second v-depression；
One first location structure, first location structure is placed in first v-depression, and connect the first circuit board and this
Two circuit boards；
One second location structure, second location structure is placed in second v-depression, and connect the first circuit board and this
Two circuit boards；And
One fixed seat, wherein, first location structure and second location structure are fixed on the fixed seat；
Wherein first circuit board and the second circuit board is respectively positioned on the fixed seat.
2. staggered form transport module as claimed in claim 1, wherein, the first circuit board includes a first surface and one the
Two surfaces, the first surface includes one the 3rd surface and one the 4th surface in contrast to the second surface, the second circuit board, should
3rd surface is in contrast to the 4th surface, and the wall of first v-depression includes at least a portion first surface and at least
A part of 3rd surface, the wall of second v-depression includes at least a portion second surface and at least a portion should
4th surface.
3. staggered form transport module as claimed in claim 2, wherein, first location structure abuts the first surface and should
3rd surface, second location structure abuts the second surface and the 4th surface.
4. staggered form transport module as claimed in claim 3, wherein, the first circuit board includes one first location division and one
Second location division, the second circuit board includes one the 3rd location division and one the 4th location division, and first location structure includes one
First joint portion and one second joint portion, second location structure include one the 3rd joint portion and one the 4th joint portion, should
First joint portion connects first location division, and second joint portion connects the 3rd location division, the 3rd joint portion connect this
Two location divisions, the 4th joint portion connects the 4th location division.
5. staggered form transport module as claimed in claim 4, wherein, first location division, second location division, the 3rd determine
Position portion and the 4th location division are through hole, first joint portion, second joint portion, the 3rd joint portion and the 4th knot
Conjunction portion is projective structure.
6. staggered form transport module as claimed in claim 4, wherein, first location structure include one first erection part and
One first base portion, first erection part connects first base portion, and second location structure includes one second erection part and one the
Two base portions, second erection part connects second base portion, and it is first straight that first joint portion and second joint portion are formed at this
Vertical portion, the 3rd joint portion and the 4th joint portion are formed at second erection part.
7. staggered form transport module as claimed in claim 6, wherein, first erection part is engaged with first v-depression,
Second erection part is engaged with second v-depression.
8. staggered form transport module as claimed in claim 7, wherein, first erection part and second erection part are V
Shape structure.
9. staggered form transport module as claimed in claim 6, wherein, first erection part and second erection part are U
Shape structure.
10. staggered form transport module as claimed in claim 6, wherein, first erection part and second erection part are
Half drum-shaped structure.
11. staggered form transport module as claimed in claim 6, wherein, first location structure is also including at least one first pad
Piece, second location structure also includes at least one second pad, and first pad is on first erection part and contact should
First surface and the 3rd surface, second pad on second erection part and contact the second surface and this
Four surfaces.
12. staggered form transport module as claimed in claim 1, wherein, first location structure and second location structure
It is fixed in the way of screw locks on the fixed seat.
13. staggered form transport module as claimed in claim 1, wherein, the fixed seat is reflector.
14. staggered form transport module as claimed in claim 1, wherein, the first circuit board also includes one first pin, and this
Two circuit boards also include a second pin, and the fixed seat includes one first positioning hole and one second positioning hole, first pin
First positioning hole is inserted, the second pin inserts second positioning hole, first pin and the second pin pass through welding
Mode link the fixed seat.
15. staggered form transport module as claimed in claim 1, the staggered form transport module also include one the 3rd location structure with
And one the 4th location structure, wherein, also formed between the first circuit board and the second circuit board one the 3rd v-depression and
One the 4th v-depression, the 3rd v-depression is in contrast to the 4th v-depression, and the 3rd v-depression and first V-arrangement are recessed
Groove is adjacent, and the 3rd location structure is placed in the 3rd v-depression, and connects the first circuit board and the second circuit board, should
4th location structure is placed in the 4th v-depression, and connects the first circuit board and the second circuit board, wherein, the 3rd
Location structure and the 4th location structure are fixed on the fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355199.5A CN104377420B (en) | 2013-08-15 | 2013-08-15 | Staggered form transport module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355199.5A CN104377420B (en) | 2013-08-15 | 2013-08-15 | Staggered form transport module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104377420A CN104377420A (en) | 2015-02-25 |
| CN104377420B true CN104377420B (en) | 2017-10-17 |
Family
ID=52556174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310355199.5A Active CN104377420B (en) | 2013-08-15 | 2013-08-15 | Staggered form transport module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104377420B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08339848A (en) * | 1995-06-13 | 1996-12-24 | Nec Shizuoka Ltd | Connecting structure of printed circuit board |
| CN1871884A (en) * | 2003-08-04 | 2006-11-29 | 奥地利西门子公司 | Support element for a second printed circuit board arranged on a first circuit board |
| CN101516162A (en) * | 2008-02-22 | 2009-08-26 | 富士康(昆山)电脑接插件有限公司 | Method and device for connecting circuit boards |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT406107B (en) * | 1997-09-22 | 2000-02-25 | Siemens Ag Oesterreich | FASTENING ELEMENT FOR AT LEAST ONE ADDITIONAL BOARD ON A MOTHER BOARD |
| FR2909486A1 (en) * | 2006-12-01 | 2008-06-06 | Thomson Licensing Sas | MULTI-SECTOR ANTENNA |
| CN202799394U (en) * | 2012-08-31 | 2013-03-13 | 雅达电子国际有限公司 | Printed circuit board assembly |
-
2013
- 2013-08-15 CN CN201310355199.5A patent/CN104377420B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08339848A (en) * | 1995-06-13 | 1996-12-24 | Nec Shizuoka Ltd | Connecting structure of printed circuit board |
| CN1871884A (en) * | 2003-08-04 | 2006-11-29 | 奥地利西门子公司 | Support element for a second printed circuit board arranged on a first circuit board |
| CN101516162A (en) * | 2008-02-22 | 2009-08-26 | 富士康(昆山)电脑接插件有限公司 | Method and device for connecting circuit boards |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104377420A (en) | 2015-02-25 |
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