CN207491427U - A kind of monomer foil base circuit board fixing device - Google Patents
A kind of monomer foil base circuit board fixing device Download PDFInfo
- Publication number
- CN207491427U CN207491427U CN201721299029.XU CN201721299029U CN207491427U CN 207491427 U CN207491427 U CN 207491427U CN 201721299029 U CN201721299029 U CN 201721299029U CN 207491427 U CN207491427 U CN 207491427U
- Authority
- CN
- China
- Prior art keywords
- board
- straight line
- wiring board
- slot
- stent
- 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 a kind of monomer foil base circuit board fixing devices, including wiring board, described four angles of wiring board are equipped with corner board slot, there are four corner board slot settings, and it is symmetrical arranged about wiring board quadrangle, and recess is fixedly connected with tilted supporter in the board slot of corner, four side of wiring board is provided with straight line board slot, straight line board slot is provided with four, and it about wiring board setting symmetrical above and below and is symmetrical set, and it is fixedly connected with straight line stent on the inside of straight line board slot, the straight line stent inner opposite end is fixedly connected with circle stent, and circle stent and tilted supporter junction are equipped with plastics fixing post hole, it is symmetrical arranged about tilted supporter, the tilted supporter center intersection is equipped with fan spindle bearing, and fan spindle bearing is surrounded by electric fan.Monomer foil base circuit board fixing device installation is simple, vdiverse in function, and surrounding is provided with multiple board slots, has achieved the effect that comprehensively to protect wiring board, has greatly reduced the possibility of wiring board accidental damage.
Description
Technical field
The utility model is related to wiring board technology field, specially a kind of monomer foil base circuit board fixing device.
Background technology
The title of wiring board has:Circuit board, pcb board, aluminum substrate, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin circuit
Plate, ultrathin circuit board, printing (copper lithographic technique) circuit board etc..Circuit board makes circuit miniaturization, intuitiveization, for permanent circuit
Batch production and optimization electrical appliance layout play an important role.Circuit board can be described as printed wiring board or printed circuit board.
Existing monomer foil base circuit board fixing device for wiring board protection not comprehensively, be weak, and function is single,
The breaking-up of wiring board can be caused to happen, so being badly in need of being improved existing circuit board fixing device.
Utility model content
The purpose of this utility model is to provide a kind of monomer foil base circuit board fixing device, to solve above-mentioned background technology
Middle proposition for the protection of monomer foil base circuit board not comprehensively, be weak, and the problem of function is single.
To achieve the above object, the utility model provides following technical solution：A kind of monomer foil base circuit board fixing device,
Including wiring board, described four angles of wiring board are equipped with corner board slot, and recess is fixedly connected with tilted supporter in the board slot of corner, described
Four side of wiring board is provided with straight line board slot, and straight line stent is fixedly connected on the inside of straight line board slot, one on the inside of the straight line stent
End is fixedly connected with circle stent, and circle stent and tilted supporter junction are equipped with plastics fixing post hole, the tilted supporter center
Intersection is equipped with fan spindle bearing, and fan spindle bearing is surrounded by electric fan, and the upper tabletting lower end is connected with plastics fixed column,
And plastics fixed column is internally connected with plastics fixed column.
Preferably, there are four the straight line board slot and corner board slot are respectively provided with, and about two center lines of wiring board
It is symmetrical arranged.
Preferably, it there are four the plastics fixing post hole settings, and is symmetrical arranged about tilted supporter.
Preferably, the plastics fixed column of the upper tabletting bottom is equal with the plastics fixed column sump volume inside lower sheeting,
And form pressing structure between upper tabletting and lower sheeting.
Preferably, the electric fan setting assist side back side, and positioned at the center position of circle stent.
Compared with prior art, the beneficial effects of the utility model are：The straight line of the monomer foil base circuit board fixing device
It, being capable of comprehensive protective wire there are four board slot and corner board slot are respectively provided with, and about two center line symmetrical settings of wiring board
The four edges of road plate, prevent wiring board from damaging, wiring board quadrangle protrude, be easy damaged position, corner board slot can and module extender board
Slot collective effect makees protection comprehensively to the circle of wiring board one, considerably reduces the possibility of wiring board damage, and plastics fixing post hole is set
It there are four putting, and is symmetrical arranged about tilted supporter, is symmetrical arranged and the connection of stent and wiring board is allowed more to stablize, prevent wiring board
Be collided generation shaking, and the plastics fixed column of upper tabletting bottom is equal with the plastics fixed column sump volume inside lower sheeting, and
Pressing structure is formed between upper tabletting and lower sheeting, can allow wiring board and stent that easier, saving labour cost is installed, together
When also save the time, the electric fan setting assist side back side, and positioned at the center of circle stent, when wiring board was run
When hot, fan can effectively act as cooling effect, reduce the possibility that wiring board crosses cause thermal damage.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model corner board slot and the upper tabletting of straight line board slot and lower sheeting attachment structure schematic diagram.
In figure：1st, corner board slot, 2, tilted supporter, 3, plastics fixing post hole, 4, straight line board slot, 5, flabellum, 6, bearing, 7, straight
Line bracket, 8, circle stent, 9, wiring board, 10, upper tabletting, 11, plastics fixed column, 12, plastics fixed column slot, 13, lower sheeting.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of monomer foil base circuit board fixing device, packet
Wiring board 9 is included, 9 four angles of wiring board are equipped with corner board slot 1, and recess is fixedly connected with tilted supporter 2, circuit in corner board slot 1
9 four side of plate is provided with straight line board slot 4, there are four straight line board slot 4 and corner board slot 1 are respectively provided with, and two about wiring board 9
Center line symmetrical setting is capable of the four edges of protection circuit plate 9 comprehensively, prevents wiring board from damaging, and 9 four jiaos of protrusions of wiring board are
Easy damaged position, corner board slot 1 can be made protection comprehensively to the circle of wiring board 9 one, greatly subtract with 4 collective effect of straight line board slot
The possibility of the damage of wiring board 9, plastics fixed column 11 and the plastics fixed column slot inside lower sheeting 13 of upper 10 bottom of tabletting are lacked
12 volumes are equal, and form pressing structure between upper tabletting 10 and lower sheeting 11, and wiring board 9 and stent installation can be allowed simpler
Just, labour cost is saved, while also saves the time, and 4 inside of straight line board slot is fixedly connected with straight line stent 7, straight line stent 7
Inner opposite end is fixedly connected with circle stent 8, and circle stent 8 and 2 junction of tilted supporter are equipped with plastics fixing post hole 3, plastics
There are four the settings of fixing post hole 3, and is symmetrical arranged about tilted supporter 2, is symmetrical arranged and makes the connection of stent and wiring board 9 more steady
It is fixed, wiring board 9 is prevented to be collided and generates shaking, 2 center intersection of tilted supporter is equipped with fan spindle bearing 6, and 6 surrounding of fan spindle bearing
Equipped with electric fan 5, electric fan 5 sets 9 back side of assist side, and when wiring board 9, which is run, to be overheated, fan can effectively rise
To cooling effect, reduce the possibility that wiring board 9 crosses cause thermal damage, upper 10 lower end of tabletting is connected with plastics fixed column 11, and plastics
Fixed column 11 is internally connected with plastics fixed column 12.
Operation principle：When using the monomer foil base circuit board fixing device, first by 9 back side of wiring board it is full symmetric should
Then device is placed wiring board 9 on the apparatus, subsequently by plastics fixing post hole 3, successively consolidate plastics fixed column 11
Surely wiring board 9 is connected, after plastics fixed column 11 installs, the upper tabletting 10 of straight line board slot 4 and lower sheeting 13 are closed fixation
Four straight line board slots 4 are fixed, again by the upper tabletting of corner board slot 1 after the fixation of straight line board slot 4 in 9 edge of assist side successively
10 are closed the quadrangle edge of fixed assist side 9 with lower sheeting 13, and when wiring board 9, which is run, to be overheated, the rotation of fan leaf 5 can be with
It radiates for wiring board 9, the safe operation of protection circuit plate 9, here it is the work of the monomer foil base circuit board fixing device
Principle.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of monomer foil base circuit board fixing device, including wiring board (9) and straight line stent (7), it is characterised in that：The line
Plate (9) four angles in road are equipped with corner board slot (1), and corner board slot (1) interior recess is fixedly connected with tilted supporter (2), the circuit
(9) four side of plate is provided with straight line board slot (4), and is fixedly connected with straight line stent (7), the module extender board on the inside of straight line board slot (4)
The top of slot (4) and corner board slot (1) is equipped with tabletting (10), and lower part is equipped with lower sheeting (13), the straight line stent
(7) inner opposite end is fixedly connected with circle stent (8), and circle stent (8) and tilted supporter (2) junction are equipped with plastics fixed column
Hole (3), tilted supporter (2) the center intersection is equipped with fan spindle bearing (6), and fan spindle bearing (6) is surrounded by electric fan
(5)。
2. a kind of monomer foil base circuit board fixing device according to claim 1, it is characterised in that：The straight line board slot
(4) and there are four corner board slot (1) is respectively provided with, and about two center line symmetrical settings of wiring board (9).
3. a kind of monomer foil base circuit board fixing device according to claim 1, it is characterised in that：The plastics fixed column
There are four hole (3) settings, and is symmetrical arranged about tilted supporter (2).
4. a kind of monomer foil base circuit board fixing device according to claim 1, it is characterised in that：The upper tabletting (10)
Internal plastics fixed column slot (12) volume of the plastics fixed column (11) of bottom and lower sheeting (13) is equal, and upper tabletting (10) and
Lower sheeting forms pressing structure between (13).
5. a kind of monomer foil base circuit board fixing device according to claim 1, it is characterised in that：The electric fan
(5) assist side (9) back side is set, and positioned at the center position of circle stent (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721299029.XU CN207491427U (en) | 2017-10-10 | 2017-10-10 | A kind of monomer foil base circuit board fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721299029.XU CN207491427U (en) | 2017-10-10 | 2017-10-10 | A kind of monomer foil base circuit board fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207491427U true CN207491427U (en) | 2018-06-12 |
Family
ID=62479864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721299029.XU Expired - Fee Related CN207491427U (en) | 2017-10-10 | 2017-10-10 | A kind of monomer foil base circuit board fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207491427U (en) |
-
2017
- 2017-10-10 CN CN201721299029.XU patent/CN207491427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181010 |