CN208462138U - A kind of circuit board of strong applicability - Google Patents
A kind of circuit board of strong applicability Download PDFInfo
- Publication number
- CN208462138U CN208462138U CN201821134093.7U CN201821134093U CN208462138U CN 208462138 U CN208462138 U CN 208462138U CN 201821134093 U CN201821134093 U CN 201821134093U CN 208462138 U CN208462138 U CN 208462138U
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- China
- Prior art keywords
- circuit board
- welded
- mounting seat
- plate
- strong applicability
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Abstract
The utility model discloses a kind of circuit boards of strong applicability, including mounting seat, the two sides of the mounting seat are welded with connecting plate, the thread in inner cavity of the connecting plate is connected with fastening screw, circuit board body is provided at the top of the mounting seat, the top of the circuit board body two sides is welded with deck, and the two sides at the top of the mounting seat are welded with fixed block, riser is welded at the top of the fixed block, the back side of the riser is connected with snap-gauge by movable axis.The cooperation that the utility model passes through setting connecting plate, fastening screw, deck, fixed block, riser, snap-gauge, spring, plate and slot, achieve the effect that fixed to circuit board body, to realize the advantages of maintaining easily personnel's installation, solve the problems, such as that available circuit plate is not easy to installation, increase installation and the maintenance efficiency of maintenance personnel, facilitate the installation of maintenance personnel, to improve the applicability of circuit board.
Description
Technical field
The utility model relates to circuit board technology field, specially a kind of circuit board of strong applicability.
Background technique
The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board is ultra-thin, and printed circuit board etc., circuit board makes electricity
Road miniaturization, intuitiveization, batch production and optimization electrical appliance layout for fixed circuit play an important role, the circuit board of installation
On offer multiple screw installing holes, and this circuit board haves the defects that be not easy to installation, brings installation to maintenance personnel
Inconvenience if things go on like this reduce the maintenance efficiency of maintenance personnel, to reduce the applicability of circuit board.
Utility model content
The purpose of this utility model is to provide a kind of circuit board of strong applicability, has and maintain easily the excellent of personnel's installation
Point solves the problems, such as that available circuit plate is not easy to installation.
To achieve the above object, the utility model provides the following technical solutions: a kind of circuit board of strong applicability, including peace
Pedestal is filled, the two sides of the mounting seat are welded with connecting plate, and the thread in inner cavity of the connecting plate is connected with fastening screw, institute
It states and is provided with circuit board body at the top of mounting seat, the top of the circuit board body two sides is welded with deck, the peace
The two sides of dress base top are welded with fixed block, riser are welded at the top of the fixed block, the back side of the riser passes through
Movable axis is connected with snap-gauge, and the bottom of the snap-gauge is welded with spring, and the bottom of the spring and the top of fixed block are welded
It connects, the side of the snap-gauge and the inner cavity of deck are clamped, and are provided with circuit board waterproof paint layer, institute at the top of the circuit board body
Stating circuit board waterproof paint layer includes acrylate resin layer and acetone layer.
Preferably, the bottom of the circuit board body is fixedly connected to several plates, the top of the mounting seat
The slot being used cooperatively with plate is offered, wearing layer processing is made in the surface of the plate and the junction of slot.
Preferably, it is welded with turning handle at the top of the fastening screw, is offered at the top of the turning handle and external word spiral shell
The flat recess that silk knife is used cooperatively.
Preferably, the threaded hole being used cooperatively with fastening screw is offered at the top of the connecting plate.
Preferably, the acrylate resin layer is located at the top of acetone layer.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting connecting plate, fastening screw, deck, fixed block, riser, snap-gauge, spring, plate and
The cooperation of slot has achieved the effect that fix circuit board body, to realize the advantages of maintaining easily personnel's installation, solves
Available circuit plate is not easy to the problem of installation, increases installation and the maintenance efficiency of maintenance personnel, facilitates maintenance personnel's
Installation, to improve the applicability of circuit board.
2, the utility model increases the stabilization between circuit board body and mounting seat by setting plate and slot
Property, it is handled by setting wearing layer, reduces the frictional force between plate and slot, to extend the use of plate and slot
Service life facilitates the rotation of external screwdriver, so that the efficiency of maintenance personnel's installation is increased, by setting by the way that turning handle is arranged
Threaded hole is set, has waterproof and dampproof and improves exhausted by setting acrylate resin layer and acetone layer convenient for the rotation of fastening screw
The effect of edge degree, the contact with air such as isolation power lug, screw contact, switch enclosure, avoids the oxidation of circuit board.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model circuit board body and being used cooperatively for mounting seat are schemed；
Fig. 3 is the cross-sectional view of the utility model circuit board waterproof paint layer.
In figure: 1 mounting seat, 2 connecting plates, 3 fastening screws, 4 circuit board bodies, 5 decks, 6 fixed blocks, 7 risers, 8 cards
Plate, 9 springs, 10 circuit board waterproof paint layers, 101 acrylate resin layers, 102 acetone layers, 11 plates, 12 slots, 13 turning handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of circuit board of strong applicability, including mounting seat 1, the two sides of mounting seat 1 are please referred to weld
There is connecting plate 2, the top of connecting plate 2 offers the threaded hole being used cooperatively with fastening screw 3, by the way that threaded hole is arranged, is convenient for
The rotation of fastening screw 3, the thread in inner cavity of connecting plate 2 are connected with fastening screw 3, and the top of fastening screw 3 is welded with turning handle 13,
The top of turning handle 13 offers the flat recess being used cooperatively with external straight screwdriver, by the way that turning handle 13 is arranged, facilitates external
The rotation of screwdriver, to increase the efficiency of maintenance personnel's installation, the top of mounting seat 1 is provided with circuit board body 4, electricity
The bottom of road plate ontology 4 is fixedly connected to several plates 11, and the top of mounting seat 1 is offered to be used cooperatively with plate 11
Slot 12, the surface of plate 11 and the junction of slot 12 make wearing layer processing, pass through setting plate 11 and slot 12, increase
Stability between circuit board body 4 and mounting seat 1 is handled by setting wearing layer, reduces plate 11 and slot 12
Between frictional force, to extend the service life of plate 11 and slot 12, the top of 4 two sides of circuit board body is welded with
The two sides of deck 5,1 top of mounting seat are welded with fixed block 6, and the top of fixed block 6 is welded with riser 7, the back side of riser 7
It is connected with snap-gauge 8 by movable axis, the bottom of snap-gauge 8 is welded with spring 9, and the bottom of spring 9 and the top of fixed block 6 are welded
It connects, the side of snap-gauge 8 and the inner cavity of deck 5 are clamped, and the top of circuit board body 4 is provided with circuit board waterproof paint layer 10, circuit
Plate waterproof paint layer 10 includes acrylate resin layer 101 and acetone layer 102, and acrylate resin layer 101 is located at the top of acetone layer 102
Portion has the effect of waterproof and dampproof and improves insulativity, electric wire is isolated by setting acrylate resin layer 101 and acetone layer 102
The contact with air such as connector, screw contact, switch enclosure, avoids the oxidation of circuit board, passes through setting connecting plate 2, fastening spiral shell
The cooperation of silk 3, deck 5, fixed block 6, riser 7, snap-gauge 8, spring 9, plate 11 and slot 12, has reached to circuit board body 4
Fixed effect solves the problems, such as that available circuit plate is not easy to installation to realize the advantages of maintaining easily personnel's installation,
Installation and the maintenance efficiency for increasing maintenance personnel, facilitate the installation of maintenance personnel, to improve the applicability of circuit board.
In use, the cooperation of connecting plate 2 and fastening screw 3, carries out the installation of mounting seat 1, maintenance personnel needs to electricity
When road plate ontology 4 is installed, only snap-gauge 8 need to be made to leave corresponding deck 5 by the cooperation of riser 7, movable axis and spring 9,
Circuit board body 4 is inserted into corresponding slot 12, after circuit board body 4 and the fixation of mounting seat 1, snap-gauge 8 is caught in corresponding
In deck 5, acrylate resin layer 101 and acetone layer 102 in circuit board waterproof paint layer 10 have reached to circuit board waterproof, antioxygen
The effect of change, to also improve the applicability of circuit board body 4.
In summary: the circuit board of the strong applicability passes through connecting plate 2, fastening screw 3, deck 5, fixed block 6, riser
7, the cooperation of snap-gauge 8, spring 9, plate 11 and slot 12 solves the problems, such as that available circuit plate is not easy to installation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of circuit board of strong applicability, including mounting seat (1), it is characterised in that: the two sides of the mounting seat (1) are equal
It is welded with connecting plate (2), the thread in inner cavity of the connecting plate (2) is connected with fastening screw (3), the top of the mounting seat (1)
Portion is provided with circuit board body (4), and the top of circuit board body (4) two sides is welded with deck (5), the mounting seat
(1) two sides at the top of are welded with fixed block (6), are welded with riser (7) at the top of the fixed block (6), the riser (7)
The back side is connected with snap-gauge (8) by movable axis, and the bottom of the snap-gauge (8) is welded with spring (9), the spring (9)
The top of bottom and fixed block (6) is welded, and the side of the snap-gauge (8) and the inner cavity of deck (5) are clamped, the circuit board body
(4) circuit board waterproof paint layer (10) is provided at the top of, the circuit board waterproof paint layer (10) includes acrylate resin layer (101)
With acetone layer (102).
2. a kind of circuit board of strong applicability according to claim 1, it is characterised in that: the circuit board body (4)
Bottom is fixedly connected to several plates (11), offers at the top of the mounting seat (1) and is used cooperatively with plate (11)
Slot (12), wearing layer processing is made in the surface of the plate (11) and the junction of slot (12).
3. a kind of circuit board of strong applicability according to claim 1, it is characterised in that: the top of the fastening screw (3)
Portion is welded with turning handle (13), offers the flat recess being used cooperatively with external straight screwdriver at the top of the turning handle (13).
4. a kind of circuit board of strong applicability according to claim 1, it is characterised in that: the top of the connecting plate (2)
Offer the threaded hole being used cooperatively with fastening screw (3).
5. a kind of circuit board of strong applicability according to claim 1, it is characterised in that: the acrylate resin layer
(101) it is located at the top of acetone layer (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134093.7U CN208462138U (en) | 2018-07-18 | 2018-07-18 | A kind of circuit board of strong applicability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134093.7U CN208462138U (en) | 2018-07-18 | 2018-07-18 | A kind of circuit board of strong applicability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208462138U true CN208462138U (en) | 2019-02-01 |
Family
ID=65179009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134093.7U Active CN208462138U (en) | 2018-07-18 | 2018-07-18 | A kind of circuit board of strong applicability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208462138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911842A (en) * | 2021-01-27 | 2021-06-04 | 山东商业职业技术学院 | Multi-service Internet of things data collection terminal device with good protection effect |
-
2018
- 2018-07-18 CN CN201821134093.7U patent/CN208462138U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911842A (en) * | 2021-01-27 | 2021-06-04 | 山东商业职业技术学院 | Multi-service Internet of things data collection terminal device with good protection effect |
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