CN209419990U - A kind of pcb board with outer surface safeguard structure - Google Patents
A kind of pcb board with outer surface safeguard structure Download PDFInfo
- Publication number
- CN209419990U CN209419990U CN201821754938.2U CN201821754938U CN209419990U CN 209419990 U CN209419990 U CN 209419990U CN 201821754938 U CN201821754938 U CN 201821754938U CN 209419990 U CN209419990 U CN 209419990U
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- CN
- China
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- pcb board
- main body
- board main
- telescopic rod
- protective plate
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Abstract
The utility model discloses a kind of pcb boards with outer surface safeguard structure, including pcb board main body and installation carrier, the two sides at pcb board main body both ends are all equipped with link block, and link block is all equipped with support device far from the side of pcb board main body, the support device is equipped with protective plate far from the side of pcb board main body, and the inside of protective plate is equipped with dust guard, the surrounding of the pcb board main body is all by being installed by welding with scalable shell, and side of the scalable shell far from pcb board main body is all fixed by welding on protective plate, the two sides of the pcb board main body are all equipped with fixed block, and fixed block is all equipped with sliding block far from the side of pcb board main body, the inside of the installation carrier is equipped with the sliding rail matched with sliding block.The pcb board with outer surface safeguard structure can effectively reduce dust accretions on the upper surface of pcb board main body, and the impact force for effectively reducing external vibration generation is transmitted into pcb board body interior, increase the protection effect of pcb board main body.
Description
Technical field
The utility model relates to technical field of PCB board, specially a kind of pcb board with outer surface safeguard structure.
Background technique
The outer surface of traditional pcb board is all naked to be exposed on the external, and dust is easy to be deposited in upper surface, is easy to pcb board main body
On circuit damage, and when external vibration, impact force is easy to transmit into pcb board body interior, to pcb board body interior
It damages, when in addition traditional pcb board is installed, is fixed on installation carrier by screw mostly, corresponding need
Several screw holes are beaten in pcb board main body, reduce the area that utilizes in pcb board main body, and screw hole is easy to make circuit
At influence.
Utility model content
The purpose of this utility model is to provide a kind of pcb boards with outer surface safeguard structure, to solve above-mentioned background
The problem of technology proposes.
To achieve the above object, the utility model provides the following technical solutions: a kind of PCB with outer surface safeguard structure
Plate, including pcb board main body and installation carrier, the two sides at pcb board main body both ends are all equipped with link block, and link block is separate
The side of pcb board main body is all equipped with support device, and the support device is equipped with protective plate far from the side of pcb board main body,
And the inside of protective plate is equipped with dust guard, the two sides of the pcb board main body are all equipped with fixed block, and fixed block is separate
The side of pcb board main body is all equipped with sliding block, and the inside of the installation carrier is equipped with the sliding rail matched with sliding block.
Preferably, the surrounding of the pcb board main body is all by being installed by welding with scalable shell, and scalable shell is separate
The side of pcb board main body is all fixed by welding on protective plate.
Preferably, the support device includes upper telescopic rod, lower telescopic rod and spring, and the top of upper telescopic rod passes through welding
It is fixed on the side of protective plate, upper telescopic rod is equipped with lower telescopic rod close to the side of pcb board main body, and lower telescopic rod is far from upper
The side of telescopic rod is all fixed by welding in pcb board main body, by the way that installation is welded and fixed on the inner wall of upper telescopic rod top end
There is spring, and spring is fixed by welding on lower telescopic rod far from one end of protective plate.
Preferably, the inside of the protective plate is uniformly arranged hole, and the both ends of hole are each passed through the upper of protective plate
Surface and lower surface.
Preferably, the dust guard includes groove, Air Filter, spherical fixture block and spherical card slot, the inner transverse of groove
Air Filter is installed, and spherical fixture block is installed on the left of Air Filter, is provided on the left of inside grooves and matches with spherical fixture block
The spherical card slot of conjunction.
Preferably, the fixed block all passes through stickup close to the side of pcb board main body and is mounted in pcb board main body, sliding block
Side close to pcb board main body is all fixed by screws on fixed block.
Compared with prior art, the utility model has the beneficial effects that there is the pcb board of outer surface safeguard structure can have for this
Effect reduces dust accretions on the upper surface of pcb board main body, and the impact force for effectively reducing external vibration generation is transmitted into pcb board master
Internal portion increases the protection effect of pcb board main body, additionally facilitates installation, while without the hole that screws in pcb board main body, keeping away
Exempt from screw hole to impact circuit, effectively increase in pcb board main body using area.
(1) it is provided with protective plate and dust guard, the outer surface of pcb board main body is wrapped in by protective plate, to pcb board master
The outer surface of body is protected, and is radiated by hole to pcb board main body, is effectively reduced dust accretions by Air Filter and exist
The upper surface of pcb board main body damages circuit, increases the protection to pcb board main body.
(2) it is provided with support device, lower telescopic rod is moved up and down inside upper telescopic rod by spring, effectively reduces outside
The impact force that vibration generates, which is transmitted into pcb board body interior, damages pcb board body interior, further to pcb board main body
It is protected.
(3) it is provided with sliding block and sliding rail, sliding block is connect with sliding rail, is then moved on the slide rail by sliding block, by pcb board
Main body is moved at installation carrier inside suitable position, so that pcb board main body is mounted on installation carrier inside, it is easy to operate fast
Victory is easily installed, and without the hole that screws in pcb board main body, avoids screw hole influence caused by pcb board main body, is increased
Usable area in pcb board main body.
Detailed description of the invention
Fig. 1 is that the utility model structure faces diagrammatic cross-section；
Fig. 2 is the utility model structure schematic side view；
Fig. 3 is the utility model structure installation condition schematic diagram；
Fig. 4 faces diagrammatic cross-section for support device structure；
Fig. 5 faces diagrammatic cross-section for dust guard structure.
In figure: 1, pcb board main body；2, link block；3, support device；31, upper telescopic rod；32, lower telescopic rod；33, spring；
4, protective plate；5, scalable shell；6, hole；7, dust guard；71, groove；72, Air Filter；73, spherical fixture block；74, spherical
Card slot；8, fixed block；9, sliding block；10, carrier is installed；11, sliding rail.
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. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of pcb board with outer surface safeguard structure,
Including pcb board main body 1 and installation carrier 10, the two sides at 1 both ends of pcb board main body are all equipped with link block 2, and link block 2 is separate
The side of pcb board main body 1 is all equipped with support device 3.
Preferably, support device 3 includes upper telescopic rod 31, lower telescopic rod 32 and spring 33, and the top of upper telescopic rod 31 is logical
Cross the side for being weldingly fixed on protective plate 4, upper telescopic rod 31 is equipped with lower telescopic rod 32 close to the side of pcb board main body 1, and under
Telescopic rod 32 is all fixed by welding in pcb board main body 1 far from the side of upper telescopic rod 31, the inner wall on upper 31 top of telescopic rod
It is upper that spring 33 is installed by being welded and fixed, and spring 33 is fixed by welding in lower telescopic rod 32 far from one end of protective plate 4
On.
Lower telescopic rod 32 is moved up and down inside upper telescopic rod 31 by spring 33, effectively reduces rushing for external vibration generation
Power is hit to transmit into damaging inside pcb board main body 1, further protecting pcb board main body 1 inside pcb board main body 1.
Preferably, the surrounding of pcb board main body 1 is all by being installed by welding with scalable shell 5, and scalable shell 5 is separate
The side of pcb board main body 1 is all fixed by welding on protective plate 4, and lower telescopic rod 32 is by spring 33 in upper telescopic rod 31
When moving up and down, scalable shell 5 is and then flexible, prevents dust from entering inside from surrounding, further increases dust-proof effect.
Support device 3 is equipped with protective plate 4 far from the side of pcb board main body 1, and the inside of protective plate 4 is evenly arranged with hole
Hole 6, and the both ends of hole 6 are each passed through the upper and lower surfaces of protective plate 4, are given out pcb board main body 1 by hole 6
Heat derives, and the inside of protective plate 4 is equipped with dust guard 7.
Preferably, dust guard 7 includes groove 71, Air Filter 72, spherical fixture block 73 and spherical card slot 74, groove 71 it is interior
Portion is horizontally installed with Air Filter 72, and the left side of Air Filter 72 is equipped with spherical fixture block 73, and the left side inside groove 71 is provided with
The spherical card slot 74 matched with spherical fixture block 73 effectively reduces dust by Air Filter 72 and enters internal, groove 71 from hole 6
Side pass through the side of protective plate 4, Air Filter 72 can extract out out of groove 71, be conveniently replaceable or clean, and pass through spherical fixture block
73 are stuck in inside spherical card slot 74, increase stability of the Air Filter 72 inside groove 71.
The two sides of pcb board main body 1 are all equipped with fixed block 8, and side of the fixed block 8 far from pcb board main body 1 is all equipped with
The inside of sliding block 9, installation carrier 10 is equipped with the sliding rail 11 matched with sliding block 9.
Preferably, fixed block 8 all passes through stickup close to the side of pcb board main body 1 and is mounted in pcb board main body 1, sliding block 9
Side close to pcb board main body 1 is all fixed by screws on fixed block 8, and sliding block 9 is mounted on pcb board master by fixed block 8
The two sides of body 1, convenient for pcb board main body 1 to be mounted on installation carrier 10.
Working principle: sliding block 9 is connect with sliding rail 11, is then moved on sliding rail 11 by sliding block 9, by pcb board main body 1
It is moved at installation 10 place inside of carrier, so that pcb board main body 1 is mounted on inside installation carrier 10, it is easy to operate
Fast, it is easily installed, and without screwing in pcb board main body 1 hole, avoids screw hole on influence caused by pcb board main body 1,
Increase the usable area in pcb board main body 1.
It is wrapped in the outer surface of pcb board main body 1 by protective plate 4, the outer surface of pcb board main body 1 is protected, is passed through
Hole 6 radiates to pcb board main body 1, effectively reduces dust accretions in the upper surface pair of pcb board main body 1 by Air Filter 72
Circuit damages, and increases the protection to pcb board main body 1.
Lower telescopic rod 32 is moved up and down inside upper telescopic rod 31 by spring 33, effectively reduces rushing for external vibration generation
Power is hit to transmit into damaging inside pcb board main body 1, further protecting pcb board main body 1 inside pcb board main body 1.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of 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 (6)
1. a kind of pcb board with outer surface safeguard structure, including pcb board main body (1) and installation carrier (10), feature exists
In: the two sides at pcb board main body (1) both ends are all equipped with link block (2), and link block (2) is far from pcb board main body (1)
Side is all equipped with support device (3), and the support device (3) is equipped with protective plate (4) far from the side of pcb board main body (1),
And the inside of protective plate (4) is equipped with dust guard (7), the two sides of the pcb board main body (1) are all equipped with fixed block (8), and
Fixed block (8) is all equipped with sliding block (9) far from the side of pcb board main body (1), the inside of installation carrier (10) be equipped with
The sliding rail (11) that sliding block (9) matches.
2. a kind of pcb board with outer surface safeguard structure according to claim 1, it is characterised in that: the pcb board master
The surrounding of body (1) is all by being installed by welding with scalable shell (5), and the one of scalable shell (5) separate pcb board main body (1)
Side is all fixed by welding on protective plate (4).
3. a kind of pcb board with outer surface safeguard structure according to claim 1, it is characterised in that: the support dress
Setting (3) includes upper telescopic rod (31), lower telescopic rod (32) and spring (33), and the top of upper telescopic rod (31) is fixed by welding in
The side of protective plate (4), upper telescopic rod (31) are equipped with lower telescopic rod (32) close to the side of pcb board main body (1), and lower flexible
Bar (32) is all fixed by welding on pcb board main body (1) far from the side of upper telescopic rod (31), upper telescopic rod (31) top
It is equipped with spring (33) on inner wall by being welded and fixed, and spring (33) is fixed by welding in far from the one end of protective plate (4)
On lower telescopic rod (32).
4. a kind of pcb board with outer surface safeguard structure according to claim 1, it is characterised in that: the protective plate
(4) inside is uniformly arranged hole (6), and the both ends of hole (6) are each passed through the upper and lower surfaces of protective plate (4).
5. a kind of pcb board with outer surface safeguard structure according to claim 1, it is characterised in that: the dust-proof dress
Setting (7) includes groove (71), Air Filter (72), spherical fixture block (73) and spherical card slot (74), the inner transverse peace of groove (71)
Equipped with Air Filter (72), and spherical fixture block (73) are installed on the left of Air Filter (72), the internal left side of groove (71) is provided with
The spherical card slot (74) matched with spherical fixture block (73).
6. a kind of pcb board with outer surface safeguard structure according to claim 1, it is characterised in that: the fixed block
(8) side close to pcb board main body (1) all passes through stickup and is mounted on pcb board main body (1), and sliding block (9) is close to pcb board main body
(1) side is all fixed by screws on fixed block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821754938.2U CN209419990U (en) | 2018-10-29 | 2018-10-29 | A kind of pcb board with outer surface safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821754938.2U CN209419990U (en) | 2018-10-29 | 2018-10-29 | A kind of pcb board with outer surface safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419990U true CN209419990U (en) | 2019-09-20 |
Family
ID=67932022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821754938.2U Active CN209419990U (en) | 2018-10-29 | 2018-10-29 | A kind of pcb board with outer surface safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209419990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113160314A (en) * | 2021-04-19 | 2021-07-23 | 上海天悉自动化科技有限公司 | Positioning device with Mark vision accurate identification function for PCB and working method of positioning device |
| CN115085752A (en) * | 2022-06-14 | 2022-09-20 | 江苏富联通讯技术有限公司 | Internal buckle type 5G communication module and assembling method thereof |
-
2018
- 2018-10-29 CN CN201821754938.2U patent/CN209419990U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113160314A (en) * | 2021-04-19 | 2021-07-23 | 上海天悉自动化科技有限公司 | Positioning device with Mark vision accurate identification function for PCB and working method of positioning device |
| CN113160314B (en) * | 2021-04-19 | 2022-07-29 | 上海天悉自动化科技有限公司 | Positioning device with Mark vision accurate identification for PCB and working method thereof |
| CN115085752A (en) * | 2022-06-14 | 2022-09-20 | 江苏富联通讯技术有限公司 | Internal buckle type 5G communication module and assembling method thereof |
| CN115085752B (en) * | 2022-06-14 | 2023-07-14 | 江苏富联通讯技术股份有限公司 | Inner buckle type 5G communication module and assembly method thereof |
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| GR01 | Patent grant |