CN208480029U - A kind of ion blower of timing cleaning fan - Google Patents

Abstract

The utility model relates to static removal equipment technical fields, a kind of ion blower of timing cleaning fan, including body are referred in particular to, is provided at least one fan in body, the front end of fan is provided with ion generating device, and the front end of ion generating device can be rotatably set dedusting mechanism；Timing drive module is provided in body, timing drive module includes driving motor, control chip, control switch and voltage changing module, control chip is electrically connected with the output end of the voltage changing module, control switch, driving motor are electrically connected with control chip, and driving motor is electrically connected with the voltage changing module.The utility model controls dedusting mechanism by setting timing drive module, realize the effect that booting is dusted and timing is dusted, to guarantee that ion generating device will not be covered with dust all over because long-time is too long without work or working time, so that improve the utility model destatics effect.

Description

A kind of ion blower of timing cleaning fan

Technical field

The utility model relates to static removal equipment technical fields, refer in particular to a kind of ion blower of timing cleaning fan.

Background technique

In daily life, although electrostatic does not generate harm directly to human body, there is interference signal, cause to refuel Stand explosion etc. major accident ability.Therefore, the harm generated in order to avoid electrostatic much needs to prevent electrostatic from generating Place can all be equipped with ion blower.

The working principle of ion blower is: the gas for largely having positive and negative charge is generated by internal ion generating device Stream, and the air-flow is blown to by its fan and is diffused into surrounding, to neutralize uneven charge in ambient enviroment, to prevent quiet The generation of electricity.

However, current ion blower, has the following deficiencies: difficult due to being to need to generate electrically charged electric current Exempt from there is dust to be attached on ion generating device when charge generates；When the dust of attachment reaches a certain amount of, influence will lead to The generation of ion, to affect the effect of ion blower.

Summary of the invention

The utility model provides a kind of ion blower of timing cleaning fan for problem of the prior art, can be switched on After certain time interval, ion generating device is dusted.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:

The ion blower of fan, including body are cleaned in a kind of timing provided by the utility model, are provided in the body At least one fan, the front end of fan are provided with ion generating device, and the front end of ion generating device, which can be rotatably set, removes Dirt mechanism；The timing drive module for controlling dedusting mechanism movement, the timing drive module packet are provided in the body It includes:

Driving motor A, for being driven dedusting mechanism movement；

Chip U2 is controlled, for inputting the time interval of driving motor A movement；

Control switch SW1, for controlling the power on/off of the control chip U2；

Voltage changing module；

The control chip U2 is electrically connected with the output end of the voltage changing module, the control switch SW1, driving motor A It is electrically connected with the control chip U2, driving motor A is electrically connected with the voltage changing module.

Further, the control chip U2 is HT68F002 chip, and driving motor A is connected to the control chip U2's PA1 pin, the control switch SW1 are connected to the PA5 pin of the control chip U2, the PA0 pin of the control chip U2 For inputting the time interval of driving motor A movement, the VDD pin of the control chip U2 is connected to the voltage changing module.

Further, warning light is additionally provided between the PA7 pin and the voltage changing module of the control chip U2 LED1, the anode of the warning light LED1 are connected to the voltage changing module, and the cathode of the warning light LED1 is connected to the control The PA7 pin of coremaking piece U2.

Further, resistance R3 is additionally provided between the PA5 pin and the voltage changing module of the control chip U2.

Further, triode Q1 is additionally provided between the control chip U2 and driving motor A, the triode Q1's Base stage is connected to the control chip U2, and the collector of the triode Q1 is connected to the driving motor A, the triode Q1 Emitter ground connection.

Further, the body is provided with quantity air outlet identical with number of fans, and air outlet is detachably equipped with Weatherseal.

Further, the side of air outlet is provided with card slot, and wind deflector is provided with the shackle member for being caught in card slot, card Fitting includes that elastically-deformable " V " type strip and handle panels can occur, and the two sides of strip are connected to wind deflector and hand Mention plate.

Further, the two sides of the body are respectively arranged with fixing piece, and the inner wall of fixing piece is provided with internal screw thread.

Further, the back of the body is provided with the quantity air inlet equal with number of fans, and air inlet passes through spiral shell Silk is connected with air intake plate.

Further, dedusting mechanism includes rotary shaft and the dust removal brush that rotating shaft terminal is arranged in, rotary shaft side Connecting shaft is equipped at center, connecting shaft is rotationally plugged at the center of ion generating device, and connecting shaft is installed on driving electricity The shaft of machine A.

The utility model has the beneficial effects that the utility model controls dedusting mechanism by setting timing drive module, it is real The effect that booting is dusted and timing is dusted is showed, to guarantee that ion generating device will not be because long-time be without work Make or the working time is too long and be covered with dust all over, so that improve the utility model destatics effect.

Detailed description of the invention

Fig. 1 is that the utility model removes the front view after wind deflector.

Fig. 2 is the schematic diagram of the timing drive module of the utility model.

Fig. 3 is the schematic diagram of the wind deflector of the utility model.

Fig. 4 is the schematic diagram of the shackle member of the utility model.

Fig. 5 is the schematic diagram of the dedusting mechanism of the utility model.

Fig. 6 is the rearview of the utility model.

Appended drawing reference: 1-body, 2-fans, 3-ion generating devices, 4-dedusting mechanisms, 5-wind deflectors, 6-cards Fitting, 7-fixing pieces, 8-air intake plates, 11-voltage changing modules, 12-air outlets, 41-rotary shafts, 42-dust removal brush, 43-even Spindle, 61-strips, 62-handle panels, 121-card slots.

Specific embodiment

For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.It is practical to 6 pairs of sheets of attached drawing below in conjunction with attached drawing 1 It is novel to be described in detail.

A kind of ion blower of timing cleaning fan provided by the utility model, including body 1, the interior setting of the body 1 There is at least one fan 2, the front end of fan 2 is provided with ion generating device 3, and the front end of ion generating device 3 is rotationally set It is equipped with dedusting mechanism 4；The timing drive module for controlling the movement of dedusting mechanism 4 is provided in the body 1, the timing is driven Dynamic model block includes:

Driving motor A is acted for being driven dedusting mechanism 4；

Chip U2 is controlled, for inputting the time interval of driving motor A movement；

Control switch SW1, for controlling the power on/off of the control chip U2；

Voltage changing module 11, the voltage changing module 11 are specially the transforming circuit that the alternating current of 220V can be reduced to 5V voltage；

The control chip U2 is electrically connected with the output end of the voltage changing module 11, the control switch SW1, driving motor A is electrically connected with the control chip U2, and driving motor A is electrically connected with the voltage changing module 11.

Before the utility model is worked, external software is first passed through, toward control chip U2 input driving motor A movement Time interval (such as 3 hours).When the utility model is worked, lower switch SW1 is pressed by user, control chip U2 is received After the signal being closed to switch SW1, driving motor A is sent a control signal to, so that driving motor A is rotated, drive is removed Dirt mechanism 4 works, to be dusted to ion generating device 3, even if to guarantee that the utility model does not have work for a long time Make, there will not be dust at work and affect and destatic effect；In the case where switch SW1 is kept closed, every 3 hours, Control chip U2 will send a secondary control signal to driving motor A, thus control driving motor A be driven dedusting mechanism 4 into Row dedusting movement, to guarantee that the utility model will not cause ion generating device 3 to be covered with dust all over because of longevity of service, Jin Erbao The effect that destatics for having demonstrate,proved the utility model is not affected.

In the present embodiment, control chip U2 used by the utility model is HT68F002 chip；Specifically, driving electricity Machine A is connected to the PA1 pin of the control chip U2, and the PA5 that the control switch SW1 is connected to the control chip U2 draws Foot, the PA0 pin of the control chip U2 are used to input the time interval of driving motor A movement, the VDD of the control chip U2 Pin is connected to the voltage changing module 11, and PA6 the and PA2 pin of control chip U2 is vacantly arranged.

Specifically, it is additionally provided with warning light LED1 between the PA7 pin and the voltage changing module 11 of the control chip U2, The anode of the warning light LED1 is connected to the voltage changing module 11, and the cathode of the warning light LED1 is connected to the control core The PA7 pin of piece U2.The setting of warning light LED1, to whenever control chip U2 send a control signal to driving motor A when, It will once be shone, to remind the dedusting time of user's the utility model.

Preferably, resistance R3 is additionally provided between the PA5 pin and the voltage changing module 11 of the control chip U2.

In the present embodiment, triode Q1, the triode are additionally provided between the control chip U2 and driving motor A The base stage of Q1 is connected to the control chip U2, and the collector of the triode Q1 is connected to the driving motor A, three pole The emitter of pipe Q1 is grounded.I.e. the utility model utilizes triode Q1 as the driving switch of driving motor A, only when control core When piece U2 sends a control electric current to the base stage of triode Q1, the collector and emitter of triode Q1 can be just connected, driving Motor A just will do it work, be acted so as to reliably control driving motor A.

In the present embodiment, the body 1 is provided with quantity air outlet 12 identical with 2 quantity of fan, and air outlet 12 can Disassembly is equipped with wind deflector 5.Wind deflector 5 is to stop extraneous most of dust to enter in body 1, so that ion be allowed to fill Setting 3 will not just be covered with dust all over the short time.Preferably, the side of air outlet 12 is provided with card slot 121, wind deflector 5 is provided with For being caught in the shackle member 6 of card slot 121, shackle member 6 includes that elastically-deformable " V " type strip 61 and handle panels can occur 62, the two sides of strip 61 are connected to wind deflector 5 and handle panels 62.When the installation of wind deflector 5 to air outlet 12, first by making User is by way of squeezing handle panels 62 toward 5 direction of wind deflector, and to squeeze strip 61, strip 61 is then inserted into card slot Stripper plate is unclamped again after 121, strip 61 restores to be formed and contradicted with the inner sidewall of card slot 121 at this time, to allow wind deflector 5 can It is steadily set to air outlet 12, user is also convenient for and voluntarily wind deflector 5 is dismounted.

In the present embodiment, the two sides of the body 1 are respectively arranged with fixing piece 7, and the inner wall of fixing piece 7 is provided with interior spiral shell Line ensure that the utility model can be fixed using screw with wall after allowing the utility model to be fixed on wall Steadily can vacantly it be arranged.

In the present embodiment, the back of the body 1 is provided with the quantity air inlet equal with 2 quantity of fan, air inlet There is air intake plate 8 by screw connection.Air intake plate 8 enters in body 1 to blocks dust from the back of body 1.

In the present embodiment, dedusting mechanism 4 includes rotary shaft 41 and the dust removal brush 42 that 41 both ends of rotary shaft are arranged in, rotation Connecting shaft 43 is equipped at the center of 41 side of shaft, connecting shaft 43 is rotationally plugged at the center of ion generating device 3, even Spindle 43 is installed on the shaft of driving motor A.I.e. the utility model is rotated by the shaft of driving motor A, drives dust removal brush 42 rotations the dust brush on 3 surface of ion generating device is fallen, and then complete dedusting movement.

The above is only the utility model preferred embodiment, is not made in any form to the utility model Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical In the range of new technique scheme.

Claims (10)

1. a kind of ion blower of timing cleaning fan, it is characterised in that: including body, be provided at least one in the body Fan, the front end of fan are provided with ion generating device, and the front end of ion generating device can be rotatably set dedusting mechanism；Institute The timing drive module being provided in body for controlling dedusting mechanism movement is stated, the timing drive module includes:

Driving motor A, for being driven dedusting mechanism movement；

Chip U2 is controlled, for inputting the time interval of driving motor A movement；

Control switch SW1, for controlling the power on/off of the control chip U2；

Voltage changing module；

The control chip U2 is electrically connected with the output end of the voltage changing module, the control switch SW1, driving motor A with The control chip U2 electrical connection, driving motor A are electrically connected with the voltage changing module.

2. the ion blower of timing according to claim 1 cleaning fan, it is characterised in that: the control chip U2 is HT68F002 chip, driving motor A are connected to the PA1 pin of the control chip U2, and the control switch SW1 is connected to described The PA5 pin of chip U2 is controlled, the PA0 pin of the control chip U2 is used to input the time interval of driving motor A movement, institute The VDD pin for stating control chip U2 is connected to the voltage changing module.

3. the ion blower of timing cleaning fan according to claim 2, it is characterised in that: the control chip U2's Warning light LED1 is additionally provided between PA7 pin and the voltage changing module, the anode of the warning light LED1 is connected to the change Die block, the cathode of the warning light LED1 are connected to the PA7 pin of the control chip U2.

4. the ion blower of timing cleaning fan according to claim 2, it is characterised in that: the control chip U2's Resistance R3 is additionally provided between PA5 pin and the voltage changing module.

5. the ion blower of timing cleaning fan according to claim 1, it is characterised in that: the control chip U2 and drive It is additionally provided with triode Q1 between dynamic motor A, the base stage of the triode Q1 is connected to the control chip U2, the triode The collector of Q1 is connected to the driving motor A, the emitter ground connection of the triode Q1.

6. the ion blower of timing cleaning fan according to claim 1, it is characterised in that: the body is provided with quantity Air outlet identical with number of fans, air outlet are detachably equipped with wind deflector.

7. the ion blower of timing cleaning fan according to claim 6, it is characterised in that: the side of air outlet is provided with Card slot, wind deflector are provided with the shackle member for being caught in card slot, shackle member include can occur elastically-deformable " V " type strip with And handle panels, the two sides of strip are connected to wind deflector and handle panels.

8. the ion blower of timing cleaning fan according to claim 1, it is characterised in that: distinguish the two sides of the body It is provided with fixing piece, the inner wall of fixing piece is provided with internal screw thread.

9. the ion blower of timing cleaning fan according to claim 1, it is characterised in that: the back of the body is arranged The air inlet for having quantity equal with number of fans, air inlet have air intake plate by screw connection.

10. the ion blower of timing cleaning fan according to claim 1, it is characterised in that: dedusting mechanism includes rotation Axis and the dust removal brush that rotating shaft terminal is arranged in, connecting shaft is equipped at the center of rotary shaft side, and connecting shaft is rotationally inserted It is connected at the center of ion generating device, connecting shaft is installed on the shaft of driving motor A.