CN208592188U - A kind of circuit board surface dust-extraction unit - Google Patents
A kind of circuit board surface dust-extraction unit Download PDFInfo
- Publication number
- CN208592188U CN208592188U CN201820654269.5U CN201820654269U CN208592188U CN 208592188 U CN208592188 U CN 208592188U CN 201820654269 U CN201820654269 U CN 201820654269U CN 208592188 U CN208592188 U CN 208592188U
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- CN
- China
- Prior art keywords
- protective shell
- fixedly connected
- circuit board
- hairbrush
- movable sleeve
- 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.)
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Abstract
The utility model discloses a kind of circuit board surface dust-extraction units, including device noumenon, device noumenon includes protective shell, the top and bottom of protective shell side are fixedly connected to sliding block, movable sleeve is connected on sliding block, movable block is slidably connected on sliding block, movable block is fixedly connected in the inside of movable sleeve, the upper end side of movable sleeve is connected with protection cap by first axle, the side of protection cap is connected with connection buckle by second hinge, the side of protective shell is removably connected with hairbrush by bolt, the side of protective shell is fixedly connected with sweep-up pipe, sweep-up pipe is located at the inside of hairbrush, the beneficial effects of the utility model are: the utility model on novel protective shell by having set miniature exhaust fan and hairbrush, without frequently replacement cleaning tool when cleaning, use process is more convenient, can convenient for by dust from electricity Dust is collected in the corner of road plate while cleaning up, after cleaning work, be not necessarily to cleaning work platform, more convenient.
Description
Technical field
The utility model relates to circuit board processing technique field, specially a kind of circuit board surface dust-extraction unit.
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, ultrathin circuit board print (copper lithographic technique)
Circuit board etc., circuit board make circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance for fixed circuit are laid out lifting
It acts on；Circuit board is practical long, and the surface of circuit board, if these dusts are handled not in time, can will affect circuit full of dust
The use of plate, existing circuit board surface dust-extraction unit, including various cleaning plants, when use, need to frequently replace fettler
Tool, use process is more troublesome, and in scale removal process, is easy the dust on circuit board blowing to circuit board elsewhere, or
It blows on workbench, after work, it is also necessary to it is cleared up, it is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of circuit board surface dust-extraction units, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of circuit board surface dust-extraction unit, including
Device noumenon, described device ontology include protective shell, and the top and bottom of the protective shell side are fixedly connected to sliding block, institute
It states and is connected with movable sleeve on sliding block, movable block is slidably connected on the sliding block, the movable block is fixedly connected with
The inside of movable sleeve, the upper end side of the movable sleeve are connected with protection cap by first axle, and the one of the protection cap
Side is connected with connection buckle by second hinge, and the side of the protective shell is removably connected with hairbrush by bolt, described
The side of protective shell is fixedly connected with sweep-up pipe, and the sweep-up pipe is located at the inside of hairbrush, and the inside of the protective shell is fixed to be connected
It is connected to ventilation duct, the inside of the ventilation duct is fixedly connected with miniature exhaust fan, is equipped with storage inside the other side of the protective shell
The other side lower end of object slot, the protective shell is equipped with discharge port, and the inside of the discharge port is removably connected with piston.
Preferably, the back side other side of the protective shell is equipped with air outlet, is removably connected with strainer on the air outlet.
Preferably, the lower end side of the protective shell is fixedly connected with link block, and the link block matches with connection buckle.
Preferably, one end of the ventilation duct is fixedly connected with sweep-up pipe, and the other end of the ventilation duct inserts in storage trough
Inside.
Preferably, the length of the movable sleeve is longer than the length of hairbrush, the width of the protection cap and movable sleeve
It is of same size.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through on novel protective shell
If miniature exhaust fan and hairbrush, without frequently replacement cleaning tool when cleaning, use process is more convenient, can be convenient for by dust
Dust is collected while cleaning up from the corner of circuit board, after cleaning work, is not necessarily to cleaning work platform, it is more convenient.
Detailed description of the invention
Fig. 1 is the cut away view of the utility model；
Fig. 2 is the administrative division map at the utility model A；
Fig. 3 is the administrative division map at the utility model B；
Fig. 4 is the external structure schematic diagram of the utility model.
In figure: 1, device noumenon；2, protective shell；3, sliding block；4, movable sleeve；5, movable block；6, first axle；7, it protects
Lid；8, second hinge；9, connection buckle；10, bolt；11, hairbrush；12, sweep-up pipe；13, ventilation duct；14, miniature exhaust fan；15,
Storage trough；16, discharge port；17, piston；18, air outlet；19, strainer；20, link block.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of circuit board surface dust-extraction unit, including dress
Set ontology 1, device noumenon 1 includes protective shell 2, and the top and bottom of 2 side of protective shell are fixedly connected to sliding block 3, on sliding block 3
It is connected with movable sleeve 4, movable block 5 is slidably connected on sliding block 3, movable block 5 is fixedly connected in movable sleeve 4
The upper end side of side, movable sleeve 4 is connected with protection cap 7 by first axle 6, and the side of protection cap 7 passes through second hinge 8
It is connected with connection buckle 9, the side of protective shell 2 is removably connected with hairbrush 11 by bolt 10, and the side of protective shell 2 is fixed
It is connected with sweep-up pipe 12, sweep-up pipe 12 is located at the inside of hairbrush 11, and the inside of protective shell 2 is fixedly connected with ventilation duct 13, ventilation
The inside of pipe 13 is fixedly connected with miniature exhaust fan 14, is equipped with storage trough 15 inside the other side of protective shell 2, protective shell 2 it is another
Side lower end is equipped with discharge port 16, and the inside of discharge port 16 is removably connected with piston 17.
The back side other side of protective shell 2 is equipped with air outlet 18, is removably connected with strainer 19 on air outlet 18, convenient for filtering
Fall the dust in gas, the lower end side of protective shell 2 is fixedly connected with link block 20, and link block 20 matches with connection buckle 9, just
It is fixed on movable sleeve 4 in by protection cap 7, one end of ventilation duct 13 is fixedly connected with sweep-up pipe 12, the other end of ventilation duct 13
The inside of storage trough 15 is inserted in convenient for the gas circulation inside protective shell 2, the length of movable sleeve 4 is longer than the length of hairbrush 11, protects
The width of protecting cover 7 is of same size with movable sleeve 4, convenient for protection hairbrush 11 and sweep-up pipe 12.
Specifically, due to having set miniature exhaust fan 14 and hairbrush 11 on the protective shell 2 of the utility model, without frequency when cleaning
Numerous replacement cleaning tool, use process is more convenient, can be convenient for collection while cleaning up dust from the corner of circuit board
Dust when using the utility model, separates connection buckle 9 and link block 20, protection cap 7 is turned to the upper end of movable sleeve 4, will be lived
Dynamic set 4 is slided to the direction of air outlet 18, is exposed until by hairbrush 11, is started miniature exhaust fan 14, with hairbrush 11 by circuit
The dust that plate angle is fallen cleans up, while miniature exhaust fan 14 passes through sweep-up pipe 12 in dust suction ventilation pipe 13, then will
Dust is discharged into storage trough 15, and the gas that miniature exhaust fan 14 sucks inside protective shell 2 can be discharged by air outlet 18, and
The strainer 19 being arranged on air outlet 18 can filter out the dust in gas, and after work, piston 17 is taken from discharge port 16
Get off, the dust in storage trough 15 is ejected, piston 17 is installed back to original position, then strainer 19 is disassembled, clearly
Reason falls the dust on strainer 19, strainer 19 is installed go back to original position, the direction of 4 hairbrush 11 of movable sleeve is slided, until work
Motion block 5 is against the side of protective shell 2, and protection cap 7 is flipped back to original position, and connection buckle 9 is buckled on link block 20.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 surface dust-extraction unit, including device noumenon (1), which is characterized in that described device ontology (1) includes protecting
The top and bottom of protective case (2), protective shell (2) side are fixedly connected to sliding block (3), and activity connects on the sliding block (3)
It is connected to movable sleeve (4), is slidably connected movable block (5) on the sliding block (3), the movable block (5) is fixedly connected in work
The upper end side of the inside of dynamic set (4), the movable sleeve (4) is connected with protection cap (7) by first axle (6), described
The side of protection cap (7) is connected with connection buckle (9) by second hinge (8), and the side of the protective shell (2) passes through bolt
(10) it is removably connected with hairbrush (11), the side of the protective shell (2) is fixedly connected with sweep-up pipe (12), the sweep-up pipe
(12) it is located at the inside of hairbrush (11), the inside of the protective shell (2) is fixedly connected with ventilation duct (13), the ventilation duct (13)
Inside be fixedly connected with miniature exhaust fan (14), be equipped with storage trough (15) inside the other side of the protective shell (2), the guarantor
The other side lower end of protective case (2) is equipped with discharge port (16), and the inside of the discharge port (16) is removably connected with piston (17).
2. a kind of circuit board surface dust-extraction unit according to claim 1, it is characterised in that: the back of the protective shell (2)
The face other side is equipped with air outlet (18), is removably connected with strainer (19) on the air outlet (18).
3. a kind of circuit board surface dust-extraction unit according to claim 1, it is characterised in that: under the protective shell (2)
End side is fixedly connected with link block (20), and the link block (20) matches with connection buckle (9).
4. a kind of circuit board surface dust-extraction unit according to claim 1, it is characterised in that: the one of the ventilation duct (13)
End is fixedly connected with sweep-up pipe (12), and the other end of the ventilation duct (13) inserts in the inside of storage trough (15).
5. a kind of circuit board surface dust-extraction unit according to claim 1, it is characterised in that: the length of the movable sleeve (4)
Spend longer than the length of hairbrush (11), the width of the protection cap (7) is of same size with movable sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820654269.5U CN208592188U (en) | 2018-05-04 | 2018-05-04 | A kind of circuit board surface dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820654269.5U CN208592188U (en) | 2018-05-04 | 2018-05-04 | A kind of circuit board surface dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592188U true CN208592188U (en) | 2019-03-12 |
Family
ID=65600340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820654269.5U Expired - Fee Related CN208592188U (en) | 2018-05-04 | 2018-05-04 | A kind of circuit board surface dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566437A (en) * | 2020-12-17 | 2021-03-26 | 江苏永鼎光电子技术有限公司 | Low cost wavelength division multiplexer for WDM-PON |
| CN114221919A (en) * | 2021-12-14 | 2022-03-22 | 徐州圣能科技有限公司 | Automatic clear up switch equipment of dust |
-
2018
- 2018-05-04 CN CN201820654269.5U patent/CN208592188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566437A (en) * | 2020-12-17 | 2021-03-26 | 江苏永鼎光电子技术有限公司 | Low cost wavelength division multiplexer for WDM-PON |
| CN114221919A (en) * | 2021-12-14 | 2022-03-22 | 徐州圣能科技有限公司 | Automatic clear up switch equipment of dust |
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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: 20190312 Termination date: 20200504 |