CN203066819U - Louver window with dustproof function - Google Patents
Louver window with dustproof function Download PDFInfo
- Publication number
- CN203066819U CN203066819U CN2013200498408U CN201320049840U CN203066819U CN 203066819 U CN203066819 U CN 203066819U CN 2013200498408 U CN2013200498408 U CN 2013200498408U CN 201320049840 U CN201320049840 U CN 201320049840U CN 203066819 U CN203066819 U CN 203066819U
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- Prior art keywords
- rail
- blade
- shutter
- blades
- direct current
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- Withdrawn - After Issue
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Abstract
The utility model discloses a louver window with a dustproof function, which comprises an upper rail, blades, a lower rail and two lifting ropes. The upper rail and the lower rail are arranged in parallel; the blades are arranged between the upper rail and the lower rail; a tubular motor is arranged in the upper rail; the tubular motor drives a reel pipe to rotate; two winders are arranged on the reel pipe; the two lifting ropes are respectively wound on the winders; the lifting ropes extend out of the upper rail and penetrate through the blades to extend to the lower rail; the blades are made of metal sheets; a shunt is arranged in the upper rail; an input power line is divided into two paths by the shunt; one path is used for driving the tubular motor to drive the reel pipe to rotate; the other path is used for converting a current into a direct current by an AC/DC (alternating current/direct current) conversion device; the anode and the cathode of the direct current are respectively merged into one lifting rope; the anode and the cathode are respectively electrically connected to a resistor arranged in the lower rail by a DC power supply electrode; a plurality of electrodes are welded on the resistor; the electrodes are insulated and are combined into one wire bundle by wires; the wire bundle is led out of the lower rail, extends upwards and penetrates through the blades to supply power to the blades.
Description
Technical field
The utility model belongs to daily living article manufacturing technology field, be specifically related to the dustproof shutter of a kind of novel household dedusting, this shutter utilizes interlobate electric field that micronic dust is had suction-operated, flow into drifting along in the room air to reduce by shutter, keep the dwelling house cleaning when ventilating, it is applicable to home dwelling, office space etc.
Background technology
As everyone knows, shutter has obtained using widely in occasions such as family, office spaces with its characteristics such as simple in structure, convenient and practical, beautiful in colour.But common shutter only has sunshade at present, regulates the effect of indoor light and protection privacy, does not possess the function that the micronic dust particle in the indoor and outdoor ventilating air is filtered.Yet, the fast development of urban traffic at present makes near the close roadside of the house of a lot of families or the job site, perhaps dust storm influence in region, place is bigger, along with the development of society and popularizing of vehicle, make whole air ambient become relatively poor, thereby the cleaning of family become very important burden.In addition, airborne micronic dust particle is serious threat people's health also, and this just makes the family expenses cleaner have vast market prospect.
Find by retrieval, have some technical schemes now or be applied to industrial circle, utilize static to the air channel dedusting, but its blade fixedly rotation can not lifting, for example, Chinese patent application numbers 200910100223.4, it has described a kind of electrostatic precipitator that is applied to industrial flue or airway, but this technology is not suitable for being applied to the work-at-home place.And for example, China Patent No. 93247616.3 has proposed a kind of dedusting shutter, but its structure is loaded down with trivial details, need the spray point discharge, and blade can not fold contraction.
Summary of the invention
The utility model utilizes static to the adsorption effect of micronic dust in the air, proposed a kind of novel shutter with dedusting dust reduction capability, it utilizes, and the design of extra electric field makes shutter can play the effect that airborne micronic dust is filtered after ventilating on the blinds.It under lower input cost, can promote IAQ (indoor air quality) except having the intrinsic advantage of traditional shutter for example succinct, protection privacy attractive in appearance, the shielding of ultraviolet incident easily.This novel window blind has the urgent market demand and good market prospects, can produce bigger social benefit.
The utility model is taked following technical scheme: a kind of shutter with dust reduction capability, comprise rail (1), blade (3), following rail (4), two halliards (5), last rail (1) and the parallel laying of following rail, and between last rail and the following rail the described blade of multi-disc (3) is set, the interior tubulature shape of last rail (1) motor, tube shaped electric machine drives pipe crimping and rotates, two winders (16) are installed on the pipe crimping, each winder (16) twines a described halliard (5) respectively, halliard (5) stretch out outside the rail (1) and pass each blade (3) after extend to down rail (4); Blade adopts sheet metal to make; Adorn a shunt (20) in the last rail, shunt (20) is divided into two-way with input power cord (7), and one the road drives tube shaped electric machine (18) drives the pipe crimping rotation; Another road changes into direct current through DC-AC conversion device (19), galvanic positive pole (21), negative pole (22) are incorporated into respectively wherein in the halliard (5), and in being electrically coupled to by a direct current current electrode (14,13) respectively, anodal (21), negative pole (22) be loaded on down the resistance (15) of rail, be welded with some electrodes (11) on the resistance (15), mutually insulated between each electrode, and utilize lead to synthesize a bundle conductor, bundle conductor (9) is drawn and is extended upward from following rail (4), passes each blade (3) and gives each blade (3) power supply.
Described shutter, the outer insulating layer coating of blade (3).
Described shutter, the two-port of last rail (1) is covered by a big envelope (2) respectively.
Described shutter, last rail are a hollow square tube, are fixedly installed in the building window by sign indicating number (8) is installed.
Described shutter, each is covered the two-port of following rail (4) by a big envelope (10).
Described shutter, following rail or last rail are equipped with ornamental color LED lamp.
Described shutter, bundle conductor (9) is provided with Wiring protection device (12), and Wiring protection device (12) has elasticity, makes that the bundle conductor (9) between blade (3) is exceptionally straight state.
The utility model patent has the shutter of dedusting dust reduction capability, has realized: (1) realizes Electrostatic Absorption to the airborne particulate by shutter; (2) realize that electrostatic potential is adjustable; (3) ornamental color LED lamp can be arranged.
The electronic light shutter that the utlity model has the dedusting dust reduction capability has unique advantages such as simple in structure, that installation is simple, clean conveniently, dust removing effects is good.
The utility model shutter utilizes electrostatic absorption principle that the air in turnover room is realized dustproof dedusting, utilize electric resistance partial pressure to apply electrostatic potential to blade of louver window in this utility model, has equivalent voltage between each adjacent blades, airborne micronic dust particle between the turnover blinds is adsorbed by blade gradually, micronic dust in the room also can be adsorbed by blade gradually simultaneously, reaches dustproof dedusting purpose, has improved the cleannes of room air, reduce the household cleaning cost, improved the quality of life of life at home.
The utility model is changed less to the outward appearance of traditional shutter, it does not influence the normal function of shutter, can also add the LED lampion simultaneously and be decorated, and increases indoor aesthetics.
The utility model improves traditional shutter based on the market demand, designs a kind of light shutter of electric with dedusting dust reduction capability, and its advantage is mainly reflected in:
1, simple in structure
Its need carry out a little improvement to existing shutter, additionally do not take up room, and do not influence the original sunshade of shutter, regulate the effect of indoor light and protection privacy.
2, install simply
Its mounting means and common electric shutter basically identical.
3, clean conveniently
Utilize electrostatic precipitation, weaken the dust absorption affinity outage back, available hairbrush or the wet towel cleaning utilized.
4, the dustproof effect of dedusting is good
Electrostatic field is the highest between blade can be up to more than the 200V/m, can efficiently adsorb dust in conjunction with the special construction of blade, and electric field level can regulate, and can regulate the dust adsorption capacity according to actual needs.
Description of drawings
Fig. 1 is the structural representation of the utility model shutter.
Fig. 2 is the following rail cut-away view of the utility model shutter.
Fig. 3 is the last rail structure chart of the utility model shutter.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is elaborated.
As Figure 1-3, the present embodiment shutter comprises power supply adaptor 6, goes up rail 1, several pieces blades 3, rail 4, two halliards 5, bundle conductor 9 down, and last rail 1 is a hollow square tube, and it is fixedly installed in and builds on the window by sign indicating number 8 is installed.Following rail 4 is a hollow section, and it can do elevating movement.The parallel laying of rail up and down, and multi-disc blade 3 is set between the rail up and down, blade 3 forms curved shape by the outer insulating layer coating of conductive metal thin plate.
As shown in Figure 3, the winder 16 of packing in the last rail 1, anistree pipe 17, tube shaped electric machine 18, DC-AC conversion device 19, shunt 20, the two-port of last rail 1 is covered by a big envelope 2 respectively.Shunt 20 is fixed near the big envelope of rail inside left, tube shaped electric machine 18 drives anistree pipe 17 and rotates, and on the anistree pipe 17 two winders 16 is installed, and winder 16 twines halliard 5, halliard 5 stretches out outside the rail 1 and downwards and extends, and halliard 5 passes each blade 3 and extends to down rail 4.The assembly relation of halliard and blade, following rail is prior art, no longer describes in detail.
The 220V/50Hz AC power is connected to shunt 20 by power supply adaptor 6 and input power cord 7, shunt 20 is divided into two-way with input power cord 7, one the road drives tube shaped electric machine 18 drives anistree pipe 17 rotations, thereby comes control reeler 16, to realize the lifting of ladder rope; Another road changes into direct current through DC-AC conversion device 19; its positive pole 21; negative pole 22 is incorporated into respectively in the halliard 5; utilize the load-bearing of halliard 5; divider resistance 15 power supplies of placing in the rail 4 under giving; referring to Fig. 2; anodal 21; negative pole 22 is respectively by direct current supply electrode 14; 13 are electrically coupled to resistance 15; be welded with some electrodes 11 on the resistance 15; mutually insulated between each electrode; and utilize lead synthetic a branch of 9, and bundle conductor 9 is provided with Wiring protection device 12, and electrode 11 and Wiring protection device 12 all are in down within the rail 4; bundle conductor 9 is drawn and is extended upward from following rail 4, passes the middle part of each blade 3.Direct current supply electrode 13,14 puts on the divider resistance 15, and electrode 11 is given in divider resistance 15 power supplies, through the conductive metal thin plate of bundle conductor 9 insulated from each other to the blade 3(of shutter) power supply, make and keep constant electrostatic field between adjacent blades.In the present embodiment, Wiring protection device 12 has certain elastic telescopic scope, can be so that the bundle conductor 9 of 3 in blade is the connection between exceptionally straight state and guardwire.
The two-port of following rail 4 is covered by big envelope 10.
In addition, following rail or last rail can be equipped with ornamental color LED lamp.
The utility model can be controlled divider resistance 15 both end voltage flexibly by control DC-AC conversion device 19, thereby controls the electric field of 3 in blade, to the adsorption effect by dust in the blade air, also can reach the purpose of economize on electricity with control.By at divider resistance 15 color LED fluorescent tubes in parallel, can realize interior decoration or illuminating effect.
The utility model shutter is installed on window, when the needs room ventilation, utilizes halliard to put down blade, and regulate the blinds angle of inclination.Outdoor air, is given between blade and is applied appropriate electric field by regulating DC-AC conversion device via the turnover room, gap of blade.The arc oblique structure of blade can reduce the movement velocity of micronic dust in the air to a certain extent, the electric field that applies between blade makes according to capacity effect and has positive and negative charge on the blade, make blade have suction-operated to micronic dust in the air, can regulate adsorbing size by regulating DC-AC conversion device.During cleaning, can deenergization, eliminate electric field to the dust absorption affinity, utilize equipment such as dust brush to be cleaned.
The utility model is a kind of novel shutter that has except dust reduction capability, embed conductive metal sheet in its blade, utilize power supply change-over device to convert the 220V alternating current to DC voltage and put on one section high impedance plain conductor, at high impedance metallic conductor diverse location extraction electrode, utilize voltage divider principle to apply voltage to aluminium alloy vane step by step, form electric field between adjacent blades, utilize the dust particle in the Coulomb force absorbed air that electric field produces between blade, the micronic dust particle when indoor maintenance is ventilated in effective absorbed air.Simultaneously, the blade absorption affinity disappears when electrode cuts off the power supply, and can in time clean sun blind, keeps the attractive in appearance of curtain.Under lower input cost, can remove airborne micronic dust in the inlet chamber easily, promote IAQ (indoor air quality) effectively.
The most outstanding advantage of the utility model is exactly to have utilized the suction-operated of electrostatic field to the air micronic dust, is filtered for the micronic dust particle in the ventilating air between blade, when guaranteeing the room air circulation, has guaranteed indoor cleanliness factor.At present home vehicle popularize and industrial expansion makes that micronic dust increases in the family room, these micronic dusts have not only increased the burden of household cleaning, also have a strong impact on simultaneously people's health, therefore, use the utility model shutter to make to flow through the airborne micronic dust particle of shutter to reduce greatly, also can play scavenging action to a certain extent to the air micronic dust in indoor, improve people's quality of life.
More than preferred embodiment and the principle of the utility model patent had been described in detail; for those of ordinary skill in the art; according to the thought that the utility model provides, the part that on the specific embodiment, can change, and these change the protection domain that also should be considered as the utility model patent.
Claims (7)
1. shutter with dust reduction capability, comprise rail (1), blade (3), following rail (4), two halliards (5), last rail (1) and the parallel laying of following rail, and between last rail and the following rail the described blade of multi-disc (3) is set, the interior tubulature shape of last rail (1) motor, tube shaped electric machine drives pipe crimping and rotates, two winders (16) are installed on the pipe crimping, each winder (16) twines a described halliard (5) respectively, halliard (5) stretch out outside the rail (1) and pass each blade (3) after extend to down rail (4); It is characterized in that: described blade adopts sheet metal to make; Adorn a shunt (20) in the last rail, shunt (20) is divided into two-way with input power cord (7), and one the road drives tube shaped electric machine (18) drives the pipe crimping rotation; Another road changes into direct current through DC-AC conversion device (19), galvanic positive pole (21), negative pole (22) are incorporated into respectively wherein in the halliard (5), and in being electrically coupled to by a direct current current electrode (14,13) respectively, anodal (21), negative pole (22) be loaded on down the resistance (15) of rail, be welded with some electrodes (11) on the resistance (15), mutually insulated between each electrode, and utilize lead to synthesize a bundle conductor, bundle conductor (9) is drawn and is extended upward from following rail (4), passes each blade (3) and gives each blade (3) power supply.
2. shutter as claimed in claim 1 is characterized in that: the outer insulating layer coating of described blade (3).
3. shutter as claimed in claim 1 is characterized in that: the described two-port that goes up rail (1) is covered by a big envelope (2) respectively.
4. as each described shutter of claim 1-3, it is characterized in that: described upward rail is a hollow square tube, is fixedly installed in the building window by sign indicating number (8) is installed.
5. shutter as claimed in claim 1 or 2 is characterized in that: each is covered the two-port of described rail (4) down by a big envelope (10).
6. as each described shutter of claim 1-3, it is characterized in that: described following rail or last rail are equipped with ornamental color LED lamp.
7. as each described shutter of claim 1-3, it is characterized in that: described bundle conductor (9) is provided with Wiring protection device (12), and Wiring protection device (12) has elasticity, makes that the bundle conductor (9) between blade (3) is exceptionally straight state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200498408U CN203066819U (en) | 2013-01-28 | 2013-01-28 | Louver window with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200498408U CN203066819U (en) | 2013-01-28 | 2013-01-28 | Louver window with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066819U true CN203066819U (en) | 2013-07-17 |
Family
ID=48765629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200498408U Withdrawn - After Issue CN203066819U (en) | 2013-01-28 | 2013-01-28 | Louver window with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061663A (en) * | 2013-01-28 | 2013-04-24 | 杭州电子科技大学 | Blind window with dustproof function |
| CN108643800A (en) * | 2018-05-15 | 2018-10-12 | 江西蓝蜻蜓实业有限公司 | A kind of shutter for preventing dust from getting in |
| CN114101269A (en) * | 2021-10-15 | 2022-03-01 | 中建八局发展建设有限公司 | Building dustproof curtain and working method thereof |
-
2013
- 2013-01-28 CN CN2013200498408U patent/CN203066819U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061663A (en) * | 2013-01-28 | 2013-04-24 | 杭州电子科技大学 | Blind window with dustproof function |
| CN108643800A (en) * | 2018-05-15 | 2018-10-12 | 江西蓝蜻蜓实业有限公司 | A kind of shutter for preventing dust from getting in |
| CN114101269A (en) * | 2021-10-15 | 2022-03-01 | 中建八局发展建设有限公司 | Building dustproof curtain and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20141015 |
|
| RGAV | Abandon patent right to avoid regrant |