CN208353698U - A kind of corrosion-resistant printed circuit board - Google Patents
A kind of corrosion-resistant printed circuit board Download PDFInfo
- Publication number
- CN208353698U CN208353698U CN201820827976.XU CN201820827976U CN208353698U CN 208353698 U CN208353698 U CN 208353698U CN 201820827976 U CN201820827976 U CN 201820827976U CN 208353698 U CN208353698 U CN 208353698U
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- CN
- China
- Prior art keywords
- circuit board
- vibration
- radiating plate
- corrosion
- fixed
- 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 corrosion-resistant printed circuit boards, including circuit board main body, the middle part inner surface of the circuit board main body is provided with vibration-damping radiating plate, the upper end outer surface of the vibration-damping radiating plate is provided with circuit layer, the upper center outer surface of the circuit layer is provided with No.1 element and No. two elements, the No.1 element is located at the front end of No. two elements, the two sides of No. two elements are provided with No.1 fixed column, the two sides of the No.1 element are provided with No. two fixed columns, the side of No. two fixed columns is provided with fixed block, the middle part inner surface of the No.1 fixed column is provided with rotation screw thread.A kind of corrosion-resistant printed circuit board described in the utility model, pen is detected equipped with sucker, vibration-damping radiating plate and circuit, more preferably circuit board and instrument can be fixed, and it can make circuit board that there is better stability and heat sinking function, circuit detection can also be carried out to circuit board, facilitate maintenance, brings better prospect of the application.
Description
Technical field
The utility model relates to field of circuit boards, in particular to a kind of corrosion-resistant printed circuit board.
Background technique
Circuit board is very important part in electric appliance, and no circuit board electric appliance is just unable to run, and circuit board can be described as
Operation part in electric appliance is also very important the protection of circuit board, and a kind of corrosion resistant circuit board just comes into being；It is existing
There are certain drawbacks in some circuit boards, firstly, circuit board does not have special fixed device, can only lean on screw, surely when in use
Qualitative difference has certain adverse effect, secondly, there is certain adverse effect without good stability and heat sinking function,
If in addition, circuit board is damaged, without special detector, there is certain adverse effect, brought to the use process of people
Certain influence, for this purpose, it is proposed that a kind of corrosion-resistant printed circuit board.
Utility model content
The main purpose of the utility model is to provide a kind of corrosion-resistant printed circuit boards, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
The middle part inner surface of a kind of corrosion-resistant printed circuit board, including circuit board main body, the circuit board main body is provided with
Vibration-damping radiating plate, the upper end outer surface of the vibration-damping radiating plate are provided with circuit layer, the upper center outer surface of the circuit layer
It is provided with No.1 element and No. two elements, the No.1 element is located at the front end of No. two elements, and the two sides of No. two elements are equal
It is provided with No.1 fixed column, the two sides of the No.1 element are provided with No. two fixed columns, and the side of No. two fixed columns is set
It is equipped with fixed block, the middle part inner surface of the No.1 fixed column is provided with rotation screw thread, table in the lower end of the No.1 fixed column
Face is provided with sucker, and the middle part inner surface of the sucker is provided with sucker hole, the upper center outer surface of the vibration-damping radiating plate
It is provided with damping spring, two side external surface of upper end of the vibration-damping radiating plate is provided with heat adsorption hole, and the damping dissipates
The leading exterior surface of hot plate is provided with No. two heat release holes, and a side external surface of the vibration-damping radiating plate is provided with No.1 heat dissipation
Hole, the middle part inner surface of the fixed block are provided with circuit detection pen, and a side external surface of the circuit detection pen is provided with pen
Another side external surface of head, the circuit detection pen is provided with hairbrush.
Preferably, the No.1 fixed column passes through through circuit board main body, the middle part inner surface of the No.1 fixed column
Rotation screw thread is flexibly connected with the inner surface of circuit board main body, and the quantity of the No.1 fixed column is two groups, No. two fixations
The quantity of column is two groups.
Preferably, the upper center outer surface of the vibration-damping radiating plate passes through the lower end inner surface of damping spring and circuit layer
It is fixedly connected, rubber sleeve is arranged in the outer surface of the vibration-damping radiating plate.
Preferably, buckle is provided between the circuit detection pen and fixed block, the middle part inner surface of the fixed block is logical
Buckle is crossed to be fixedly connected with the outer surface of circuit detection pen.
Preferably, the outer surface of the circuit layer is provided with circuit, and the outer surface of the circuit board main body is provided with anti-corrosion
Layer.
Preferably, screw is provided between the fixed block and circuit layer, the quantity of screw is several groups, the fixed block
Lower end outer surface be fixedly connected by screw with the outer surface of circuit layer.
Compared with prior art, the utility model has the following beneficial effects: a kind of corrosion-resistant printed circuit board, passes through
Circuit board main body is directly fixed on instrument by the sucker of setting by sucker, then by rotation screw thread can preferably by
Screw is fixed with instrument, increases the stability of circuit board main body, prevents loosened screw, and circuit board is fallen, and is conducive to people's use,
By the vibration-damping radiating plate of setting, damping is carried out to circuit board main body by damping spring, circuit board member when can prevent from hitting
Part damage, can also be discharged by the heat that No.1 heat release hole, No. two heat release holes generate circuit board main body, can be increased
The service life of circuit board main body is conducive to people's use, and circuit detects the setting of pen, if circuit board route damages, can lead to
It crosses and takes down circuit detection pen, circuit board line is detected, people is can be convenient and circuit board is repaired, be conducive to people
It uses, a kind of entire corrosion-resistant printed circuit board structure is simple, and easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of corrosion-resistant printed circuit board of the utility model.
Fig. 2 is a kind of partial view of corrosion-resistant printed circuit board of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of corrosion-resistant printed circuit board of the utility model.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 of corrosion-resistant printed circuit board of the utility model.
Fig. 5 is the enlarged drawing of C in a kind of Fig. 2 of corrosion-resistant printed circuit board of the utility model.
In figure: 1, circuit board main body；2, No.1 fixed column；3, vibration-damping radiating plate；4, fixed block；5, No. two fixed columns；6,
No.1 element；7, No. two elements；8, circuit layer；9, screw thread is rotated；10, sucker；11, sucker hole；12, damping spring；13, heat
Adsorption hole；14, No.1 heat release hole；15, No. two heat release holes；16, written；17, pen is detected；18, hairbrush.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of corrosion-resistant printed circuit board, including circuit board main body 1, in the middle part of circuit board main body 1
Surface is provided with vibration-damping radiating plate 3, and the upper end outer surface of vibration-damping radiating plate 3 is provided with circuit layer 8, the upper center of circuit layer 8
Outer surface is provided with No.1 element 6 and No. two elements 7, and No.1 element 6 is located at the front end of No. two elements 7, the two sides of No. two elements 7
It is provided with No.1 fixed column 2, the two sides of No.1 element 6 are provided with No. two fixed columns 5, the side setting of No. two fixed columns 5
There is fixed block 4, the middle part inner surface of No.1 fixed column 2 is provided with rotation screw thread 9, the lower end inner surface setting of No.1 fixed column 2
There is sucker 10, the middle part inner surface of sucker 10 is provided with sucker hole 11, and the upper center outer surface of vibration-damping radiating plate 3 is provided with
Two side external surface of upper end of damping spring 12, vibration-damping radiating plate 3 is provided with heat adsorption hole 13, the front end of vibration-damping radiating plate 3
Outer surface is provided with No. two heat release holes 15, and a side external surface of vibration-damping radiating plate 3 is provided with No.1 heat release hole 14, fixed block
4 middle part inner surface is provided with circuit detection pen 17, and a side external surface of circuit detection pen 17 is provided with nib 16, circuit detection
Another side external surface of pen 17 is provided with hairbrush 18.
No.1 fixed column 2 passes through rotation screw thread 9 and electricity through circuit board main body 1, the middle part inner surface of No.1 fixed column 2
The inner surface of road plate main body 1 is flexibly connected, and the quantity of No.1 fixed column 2 is two groups, and the quantity of No. two fixed columns 5 is two groups, can
So that circuit board main body 1 is preferably fixed, be conducive to people's use；The upper center outer surface of vibration-damping radiating plate 3 passes through damping
Spring 12 is fixedly connected with the lower end inner surface of circuit layer 8, and rubber sleeve is arranged in the outer surface of vibration-damping radiating plate 3, not only can be with
Make circuit board main body 1 that there is better stability, it can also be made preferably to radiate, is conducive to people's use；Circuit detects pen
Buckle is provided between 17 and fixed block 4, the middle part inner surface of fixed block 4 is consolidated by the outer surface that buckle detects pen 17 with circuit
Fixed connection, the route that can be damaged circuit board main body 1 detect, and are conducive to people's use；The outer surface of circuit layer 8 is arranged
There is circuit, the outer surface of circuit board main body 1 is provided with erosion resistant coating；Screw is provided between fixed block 4 and circuit layer 8, screw
Quantity is several groups, and the lower end outer surface of fixed block 4 is fixedly connected by screw with the outer surface of circuit layer 8.
It should be noted that the utility model is a kind of corrosion-resistant printed circuit board, when in use, No.1 member can be passed through
6, No. two elements 7 of part run apparatus, direct by sucker 10 in order to which more preferably circuit board main body 1 is fixed
Circuit board main body 1 is fixed on instrument, then can preferably be fixed screw and instrument by rotating screw thread 9, electricity is increased
The stability of road plate main body 1, prevents loosened screw, and circuit board is fallen, and is conducive to people's use, in order to preferably increase circuit board
The stability and heat dissipation effect of main body 1 carry out damping to circuit board main body 1 by damping spring 12, electricity when can prevent from hitting
The damage of road panel element, the heat that can also be generated by 14, No. two heat release holes 15 of No.1 heat release hole to circuit board main body 1 are arranged
It puts, the service life of circuit board main body 1 can be increased, be conducive to people's use, in order to which the element to circuit board main body 1 is examined
Maintenance is surveyed, pen 17 can be detected by taking down circuit from fixed block 4, circuit board line is detected, can be convenient people couple
Circuit board repairs, and can also be scrubbed by dust of the hairbrush 18 to 1 surface of circuit board main body, being conducive to people makes
With more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of corrosion-resistant printed circuit board, including circuit board main body (1), it is characterised in that: in the circuit board main body (1)
Portion's inner surface is provided with vibration-damping radiating plate (3), and the upper end outer surface of the vibration-damping radiating plate (3) is provided with circuit layer (8), described
The upper center outer surface of circuit layer (8) is provided with No.1 element (6) and No. two elements (7), and the No.1 element (6) is located at two
The front end of number element (7), the two sides of No. two elements (7) are provided with No.1 fixed column (2), the No.1 element (6)
Two sides are provided with No. two fixed columns (5), and the side of No. two fixed columns (5) is provided with fixed block (4), and the No.1 is fixed
The middle part inner surface of column (2) is provided with rotation screw thread (9), and the lower end inner surface of the No.1 fixed column (2) is provided with sucker
(10), the middle part inner surface of the sucker (10) is provided with sucker hole (11), the upper center appearance of the vibration-damping radiating plate (3)
Face is provided with damping spring (12), and two side external surface of upper end of the vibration-damping radiating plate (3) is provided with heat adsorption hole
(13), the leading exterior surface of the vibration-damping radiating plate (3) is provided with No. two heat release holes (15), the vibration-damping radiating plate (3)
One side external surface is provided with No.1 heat release hole (14), and the middle part inner surface of the fixed block (4) is provided with circuit detection pen
(17), a side external surface of circuit detection pen (17) is provided with written (16), the other side of circuit detection pen (17)
Outer surface is provided with hairbrush (18).
2. a kind of corrosion-resistant printed circuit board according to claim 1, it is characterised in that: the No.1 fixed column (2) is passed through
It is through at circuit board main body (1), the middle part inner surface of the No.1 fixed column (2) passes through rotation screw thread (9) and circuit board main body (1)
Inner surface be flexibly connected, the quantity of the No.1 fixed column (2) is two groups, and the quantity of No. two fixed columns (5) is two groups.
3. a kind of corrosion-resistant printed circuit board according to claim 1, it is characterised in that: the vibration-damping radiating plate (3)
Upper center outer surface is fixedly connected by damping spring (12) with the lower end inner surface of circuit layer (8), the vibration-damping radiating plate
(3) rubber sleeve is arranged in outer surface.
4. a kind of corrosion-resistant printed circuit board according to claim 1, it is characterised in that: circuit detection pen (17) with
Buckle is provided between fixed block (4), the middle part inner surface of the fixed block (4) detects the outer of pen (17) by buckle and circuit
Surface is fixedly connected.
5. a kind of corrosion-resistant printed circuit board according to claim 1, it is characterised in that: the appearance of the circuit layer (8)
Face is provided with circuit, and the outer surface of the circuit board main body (1) is provided with erosion resistant coating.
6. a kind of corrosion-resistant printed circuit board according to claim 1, it is characterised in that: the fixed block (4) and circuit
Screw is provided between layer (8), the quantity of screw is several groups, and the lower end outer surface of the fixed block (4) passes through screw and electricity
The outer surface of road floor (8) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827976.XU CN208353698U (en) | 2018-05-29 | 2018-05-29 | A kind of corrosion-resistant printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827976.XU CN208353698U (en) | 2018-05-29 | 2018-05-29 | A kind of corrosion-resistant printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353698U true CN208353698U (en) | 2019-01-08 |
Family
ID=64891252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827976.XU Expired - Fee Related CN208353698U (en) | 2018-05-29 | 2018-05-29 | A kind of corrosion-resistant printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353698U (en) |
-
2018
- 2018-05-29 CN CN201820827976.XU patent/CN208353698U/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: 20190108 |