CN209663816U - Electronic element of circuit board deduster - Google Patents
Electronic element of circuit board deduster Download PDFInfo
- Publication number
- CN209663816U CN209663816U CN201821893327.6U CN201821893327U CN209663816U CN 209663816 U CN209663816 U CN 209663816U CN 201821893327 U CN201821893327 U CN 201821893327U CN 209663816 U CN209663816 U CN 209663816U
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- CN
- China
- Prior art keywords
- inner ring
- circuit board
- motor
- fixed outer
- end cap
- 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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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model relates to computer fittings technical fields, disclosing a kind of electronic element of circuit board deduster includes handle and dust removal assembly, the dust removal assembly includes end cap, fixed outer ring and rotation inner ring, the fixed outer ring is the derivative end of handle, the rotation inner ring is set to the inside of fixed outer ring, it is rotatablely connected between the fixed outer ring and rotation inner ring by rolling member, the inside of the rotation inner ring is equipped with circular bottom part, several connecting rod racks are equipped on the outside of the inner ring of the circular bottom part, the lower end surface of the connecting rod rack is equipped with brush dirt fur-felt, the inner wall of the rotation inner ring is equipped with driven internal gear disc, the end cap is equipped with motor, the output extreme direction of the motor is the lower section of end cap, the output end of the motor is connected with the driving gear that can be meshed with driven internal gear disc, the utility model has energy consumption small, nothing Noise, compact, beneficial effect easy to use, disassembly cleaning is easy to maintenance, dust removing effects are good.
Description
Technical field
The utility model relates to computer fittings technical field more particularly to a kind of electronic element of circuit board dedusters.
Background technique
Electronic component on circuit board there are many setting connections, since electronic component is excessively tiny, on connection circuit board
Many fine gaps can be formed between circuit board afterwards, these gaps often deposit a large amount of dust, and dust can serious shadow
The heat dissipation for ringing electronic component and circuit board, even results in the generation of short-circuit conditions, circuit board and corresponding equipment is burnt, to electricity
It is an important job that road plate, which carries out regularly dedusting, and the mode that people use at present is the deduster based on blower,
Such method can only absorb the dust stratification in big gap, and can not thoroughly be cleared up tiny position.Such as: Chinese patent is awarded
105127148 A of notification number CN to be weighed, is applied December 9 2015 day for announcing, invention and created name is electronic component deduster,
Including matrix, extractor fan, filter screen, dedusting chamber, suction inlet and dedusting idler wheel, matrix is equipped with suction inlet, suction inlet with remove
Dirt chamber is connected, and dedusting chamber is cylinder, and dedusting is intracavitary to be equipped with extractor fan, filter screen is equipped with before extractor fan, basket strainer connects
The inner cavity connect is equipped with dedusting channel, and dedusting channel is connected with disposal box, and dedusting channel interior is equipped with dedusting idler wheel.Dedusting rolling
Wheel includes dedusting roller bearing and hairbrush layer, and hairbrush layer is arranged on dedusting roller bearing, disadvantage is that the plant energy consumption is high, noise
Greatly, volume is big, inconvenient to use, and disassembly cleaning maintenance is inconvenient, and dust removing effects are bad.
Utility model content
Energy consumption in the prior art is high, noise is big, volume is big, inconvenient to use, disassembly is clear in order to solve for the utility model
The deficiency that clean maintenance is inconvenient, dust removing effects are bad, provide a kind of small energy consumption, noiseless, compact, it is easy to use, tear open
It unloads and cleans electronic element of circuit board deduster easy to maintenance, dust removing effects are good.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of electronic element of circuit board deduster, including handle and dust removal assembly, the dust removal assembly include end cap, fixation
Outer ring and rotation inner ring, the fixed outer ring are the elongated end of handle, and the rotation inner ring is set to the inside of fixed outer ring, institute
It states and is rotatablely connected between fixed outer ring and rotation inner ring by rolling member, the inside of the rotation inner ring is equipped with circular bottom part,
Several connecting rod racks are equipped on the outside of the inner ring of the circular bottom part, the lower end surface of the connecting rod rack is equipped with brush dirt fur-felt, institute
The inner wall for stating rotation inner ring is equipped with driven internal gear disc, and the end cap is equipped with motor, and the output extreme direction of the motor is end
The lower section of lid, the output end of the motor are connected with the driving gear that can be meshed with driven internal gear disc.Circuit board electronic member
Part deduster includes two components of handle and dust removal assembly, and dust removal assembly is the workpiece of dedusting, and dust removal component includes rotation
The fixation outer ring and activity inner ring of connection, the bottom of activity inner ring are provided with connecting rod rack, and connecting rod rack end face is provided with brush dirt
Electronic component on circuit board is snapped onto and just can be carried out the work of brush dirt after brush dirt fur-felt by fur-felt, by driven internal gear disc,
Driving gear and motor can to rotate inner ring progress rotational motion, so as to rotate connecting rod rack also, to circuit board
On electronic component carry out 360 degree of dedusting and clean, compensate in fine gap can not clean defect, and substituted with motor
Extractor fan in traditional deduster, compact, easy to use, disassembly cleaning is easy to maintenance, had not only reduced energy consumption but also drops
Low noise.
Preferably, the connecting rod rack is L bracket, one end of all L brackets is connected with circular bottom part
It connects, the other end of all L brackets encompasses O shape, and the material of the connecting rod rack is silica gel.L bracket can be more
Add easily to snap onto electronic component in brush dirt fur-felt and be dusted work, and uses original of the silica gel as connecting rod rack
Material can make connecting rod rack have very big elasticity and plasticity, will not easily damage electronic component.
Preferably, the end cap is equipped with circular hole, the circular hole is equipped with transparent end cap.Circular hole is convenient for user from upper
Side's observation, can more easily control snap onto electronic component in deduster, transparent cover plate prevents the foreign matters such as dust from falling from top.
Preferably, the end cap is equipped with switch sense piece A, the fixed outer ring is equipped with switch sense piece B, the switch
Sense piece B is electrically connected with motor, and the end cap is connected to switch sense piece A after fixed outer ring connection with switch sense piece B contact.Switch sense
Piece A and switch sense piece B can power after engagement for motor.
Preferably, being equipped with battery in the handle, the battery is electrically connected with switch sense piece B.Battery is electricity
Machine supplies electric energy, and battery is set in handle and saves space.
Preferably, the handle is equipped with control button, the control button is electrically connected with battery and switch sense piece B
It connects.Control button can control the rotation of motor, facilitate operation.
Preferably, the motor is slowspeed machine.Slowspeed machine can control rotation inner ring and slowly rotate, protection electronics member
Part is not damaged, and rotation inner ring slowly rotates can carry out more thoroughly clear dirt work to electronic component.
Therefore, the electronic element of circuit board dust removal device of the utility model is for following advantages: energy consumption is small, noiseless, volume
It is small and exquisite, easy to use, disassembly cleaning it is easy to maintenance, dust removing effects are good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of the utility model.
Wherein: handle 1, fixed outer ring 2, rotation inner ring 3, rolling member 4, circular bottom part 5, connecting rod rack 6, brush dirt villus
Felt 7, driven internal gear disc 8, motor 9, driving gear 10, end cap 11, switch sense piece A12, switch sense piece B13, battery 14, control
Button 15.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, 2, electronic element of circuit board deduster, in which:
A kind of electronic element of circuit board deduster, including handle and dust removal assembly, dust removal assembly include end cap, fixed outer ring
With rotation inner ring, fixed outer ring is the elongated end of handle, and rotation inner ring is set to the inside of fixed outer ring, fixed outer ring and rotation
It is rotatablely connected between inner ring by rolling member, the inside for rotating inner ring is equipped with circular bottom part, sets on the outside of the inner ring of circular bottom part
There are several connecting rod racks, the lower end surface of connecting rod rack is equipped with brush dirt fur-felt, and the inner wall for rotating inner ring is equipped with driven internal gear disc,
End cap is equipped with motor, and the output extreme direction of motor is the lower section of end cap, and the output end of motor is connected with can be with driven internal gear disc
The driving gear being meshed.The electronic element of circuit board deduster includes two components of handle and dust removal assembly, and dust removal assembly is
The workpiece of dedusting, dust removal component include that the fixation outer ring of rotation connection and activity inner ring, the bottom of activity inner ring are provided with
Connecting rod rack, connecting rod rack end face is provided with brush dirt fur-felt, after the electronic component on circuit board is snapped onto brush dirt fur-felt
It just can be carried out the work of brush dirt, by driven internal gear disc, driving gear and motor, can to rotate inner ring progress rotational motion, from
And connecting rod rack can be made also to be rotated, the dedusting for carrying out 360 degree to the electronic component on circuit board is cleaned, and tiny seam is compensated for
In gap can not clean defect, it is compact, easy to use and with motor instead of the extractor fan in traditional deduster,
Disassembly cleaning is easy to maintenance, had not only reduced energy consumption but also had reduced noise.Connecting rod rack is L bracket, one end of all L brackets
It is connected with circular bottom part, the other end of all L brackets encompasses O shape, and the material of connecting rod rack is silica gel.L shape branch
Electronic component can be snapped onto brush dirt fur-felt more easily and be dusted work by frame, and use silica gel as connecting rod branch
The raw material of frame can make connecting rod rack have very big elasticity and plasticity, will not easily damage electronic component.On end cap
Equipped with circular hole, circular hole is equipped with transparent end cap.Circular hole is viewed from above convenient for user, can more easily control be caught in electronic component
Into deduster, transparent cover plate prevents the foreign matters such as dust from falling from top.End cap is equipped with switch sense piece A, sets on fixed outer ring
There are switch sense piece B, switch sense piece B to be electrically connected with motor, switch sense piece A and switch sense piece B connect after end cap is connected with fixed outer ring
Touching connection.Switch sense piece A and switch sense piece B can power after engagement for motor.Battery, battery and switch are equipped in handle
Feel piece B electrical connection.Battery is that motor supplies electric energy, and battery is set in handle and saves space.Handle is equipped with control and presses
Button, control button are electrically connected with battery and switch sense piece B.Control button can control the rotation of motor, facilitate operation.Motor
For slowspeed machine.Slowspeed machine can control rotation inner ring and slowly rotate, and electronic component is protected not to be damaged, and rotation inner ring slowly turns
Kinetic energy carries out more thoroughly clear dirt to electronic component and works.
The electronic element of circuit board deduster of the utility model have energy consumption is small, noiseless, compact, it is easy to use,
The beneficial effect that disassembly cleaning is easy to maintenance, dust removing effects are good.
Claims (7)
1. a kind of electronic element of circuit board deduster, including handle and dust removal assembly, characterized in that the dust removal assembly includes end
Lid, fixed outer ring and rotation inner ring, the fixed outer ring are the derivative end of handle, and the rotation inner ring is set to fixed outer ring
Inside is rotatablely connected between the fixed outer ring and rotation inner ring by rolling member, and the inside of the rotation inner ring is equipped with ring
Shape bottom, the inner ring outside of the circular bottom part are equipped with several connecting rod racks, and the lower end surface of the connecting rod rack is equipped with brush dirt suede
The inner wall of felt, the rotation inner ring is equipped with driven internal gear disc, and the end cap is equipped with motor, the output end side of the motor
To the lower section for end cap, the output end of the motor is connected with the driving gear that can be meshed with driven internal gear disc.
2. electronic element of circuit board deduster according to claim 1, characterized in that the connecting rod rack is L bracket,
One end of all L brackets is connected with circular bottom part, and the other end of all L brackets encompasses O shape, institute
The material for stating connecting rod rack is silica gel.
3. electronic element of circuit board deduster according to claim 1, characterized in that the end cap is equipped with circular hole, institute
Circular hole is stated equipped with transparent end cap.
4. electronic element of circuit board deduster according to claim 1 or 3, characterized in that the end cap is equipped with switch
Feel piece A, the fixed outer ring is equipped with switch sense piece B, and the switch sense piece B be electrically connected with motor, the end cap with fix outside
Switch sense piece A is connected to switch sense piece B contact after ring connection.
5. electronic element of circuit board deduster according to claim 1 or 3, characterized in that be equipped with electric power storage in the handle
Pond, the battery are electrically connected with switch sense piece B.
6. electronic element of circuit board deduster according to claim 1 or 3, characterized in that the handle is equipped with control
Button, the control button are electrically connected with battery and switch sense piece B.
7. electronic element of circuit board deduster according to claim 1 or 3, characterized in that the motor is slowspeed machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893327.6U CN209663816U (en) | 2018-11-16 | 2018-11-16 | Electronic element of circuit board deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893327.6U CN209663816U (en) | 2018-11-16 | 2018-11-16 | Electronic element of circuit board deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663816U true CN209663816U (en) | 2019-11-22 |
Family
ID=68559331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821893327.6U Expired - Fee Related CN209663816U (en) | 2018-11-16 | 2018-11-16 | Electronic element of circuit board deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209663816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114364186A (en) * | 2022-03-16 | 2022-04-15 | 山西大学 | Rigid-flexible reverse rotation protection device of double-contradiction top-touch type electronic measurement and control instrument |
-
2018
- 2018-11-16 CN CN201821893327.6U patent/CN209663816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114364186A (en) * | 2022-03-16 | 2022-04-15 | 山西大学 | Rigid-flexible reverse rotation protection device of double-contradiction top-touch type electronic measurement and control instrument |
| CN114364186B (en) * | 2022-03-16 | 2022-06-07 | 山西大学 | Rigid-flexible reverse rotation protection device of double-contradiction top-touch type electronic measurement and control instrument |
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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 |
Granted publication date: 20191122 Termination date: 20201116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |