CN103479291A - Handheld type dust collector with handheld sensor - Google Patents
Handheld type dust collector with handheld sensor Download PDFInfo
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- CN103479291A CN103479291A CN201210192065.1A CN201210192065A CN103479291A CN 103479291 A CN103479291 A CN 103479291A CN 201210192065 A CN201210192065 A CN 201210192065A CN 103479291 A CN103479291 A CN 103479291A
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- dust collector
- dust
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Abstract
The invention discloses a handheld type dust collector with a handheld sensor. The handheld type dust collector comprises a brushing head part, a dust collection box and a handle, wherein the brushing head part is used for sucking outside air by utilizing a suction force generated by a dust collector motor; the dust collection box is used for storing dust separated from the sucked outside air; through the handle, a user can conveniently hold and lift up the handheld type dust collector; a machine body is provided with a power supply switch for controlling the on/off of a power supply; the handle is provided with the sensor for judging whether the machine body of the handheld dust collector starts an operation state or not. The handheld type dust collector with the handheld sensor, which is disclosed by the invention, has the advantages and the beneficial effects that the sensor is arranged on the handle of the dust collector, the user certainly holds the handle by hands when using the dust collector, the dust collector starts working when the hands of the user touch the sensor, and the dust collector stops working after three seconds when the hands of the user leave the sensor; therefore the damage to the fabrics due to the fact that the dust collector works on the same position of the fabrics for a long time after the user leaves due to emergency accidents is prevented.
Description
Technical field
The invention belongs to field of vacuum cleaners, particularly relate to a kind of bedding hand held cleaner with automatic control function.
Background technology
Dust suction is a kind of sanitation and hygiene electrical equipment, for removing the dust in ground, carpet, wall, furniture, clothing and various gaps.Dust catcher comprises the motor of dust collector that is generated suction by the power supply imported substantially, form air path system motor air inlet, suction nozzle, flexible pipe, gather the dust collect plant of inhalation (inhalatio).
In dust catcher when running,, motor drives the impeller High Rotation Speed of blower fan, and the air exhausting of dust catcher inside is gone out, and in the inside of dust catcher, forms instantaneous vacuum, and forms a quite high Negative Pressure Difference between ambient atmosphere.Under the effect of this Negative Pressure Difference, near dust suction nozzle sucks in the dust-collecting box in dust catcher body by air entry together with air.The air that contains dust after filtering, then is discharged to the dust catcher outside by the pure air after dedusting from air outlet in the dust-collecting box of dust catcher body.
Profile classification according to dust catcher, can be divided into vertical type dust collector, horizontal dust collector and portable type cleaner etc.Portable type cleaner is mainly used in cleaning bed surface or the bedding class articles for use such as bed clothes, sofa, according to the characteristics of these articles for use, designs.
Fig. 1 is the structural perspective of the hand held cleaner of prior art.As shown in Figure 1, the suction that the hand-held vacuum cleaner of prior art occurs in dust sucting motor and suck the brushhead 4 of extraneous air, the dust-collecting box 2 of storage isolated dust from the extraneous air sucked, and facilitate the user to control and mention the handle 1 of hand held cleaner.Dust catcher inside is provided with dust sucting motor, on the sidewall of body, is formed with air outlet.
In addition, on the hand held cleaner bottom surface of brushhead rear side, be provided with roller, can make hand held cleaner slide at an easy rate on the surface by cleaning material, carry out cleaning work.The body leading section 3 of hand held cleaner is wider compared with the back side width that handle 1 is set.
When the user optionally exerts pressure to the upper survey face of said dust-collecting case 2, dust-collecting box 2 slides and separates from the hand held cleaner body.
But there is following problem in hand held cleaner as above: only have a switch key to be controlled the power on/off of dust catcher body on dust catcher, do not possess automatic control function.Leave once the user in use runs into emergency, forget and turn off switch key, dust catcher can be placed on same position work for a long time, and bedding and fabric are caused damage.
Summary of the invention
The present invention provides a kind of hand held cleaner with hand-held induction installation for the dust catcher existed in the solution prior art is placed on same position work for a long time to the hurtful technical problem of fabric.
The technical scheme that the present invention takes for the technical problem existed in the solution known technology is:
Hand held cleaner with hand-held induction installation of the present invention, comprise the suction occurred and suck the brushhead of extraneous air in dust sucting motor, store the dust-collecting box of isolated dust the extraneous air from sucking and facilitate the user to control and mention the handle of hand held cleaner; Be provided with the power switch of controlling on/off on body, be provided with the control dust catcher body on handle and whether enter the inductor of running status.
The optical sensor of the touch sensor that described inductor is the perception contact or the variable quantity of perceived light.
Described inductor is arranged on the centre position of handle downside.
The inductor circuit of described transmission inductor signal and power switch circuit are connected respectively to the different pins of Master control chip, and Master control chip is connected with the dust sucting motor control circuit, control the duty of dust sucting motor.
Advantage and good effect that the present invention has are:
Hand held cleaner with hand-held induction installation of the present invention, be provided with inductor on the handle of dust catcher, when the user uses dust catcher, must hold handle, while touching inductor, dust catcher starts dust suction work, when hand leaves inductor, dust catcher can quit work after 3 seconds, prevents because of accident, after the user leaves, dust catcher causes damage to fabric in same position work for a long time.Dust catcher of the present invention also is provided with beater in brushhead, and the vibration by beater makes dust and separated by cleaning material, thereby makes to be cleaned thoroughly by cleaning material.
The accompanying drawing explanation
Fig. 1 is the structural perspective of the hand held cleaner of prior art;
Fig. 2 is the structural perspective with hand held cleaner of hand-held induction installation of the present invention;
Fig. 3 is the side view with hand held cleaner of hand-held induction installation of the present invention;
Fig. 4 is the schematic block circuit diagram of hand held cleaner of the present invention;
Fig. 5 is the circuit theory diagrams of the inductor part of hand held cleaner of the present invention.
Critical piece symbol description in accompanying drawing:
1: handle 2: dust-collecting box
3: body leading section 4: brushhead
5: switch key 6: air outlet
7: power switch 8: inductor.
The specific embodiment
Referring to drawings and Examples, the hand held cleaner with hand-held induction installation of the present invention is described in detail.In the present invention, parts same as the prior art have been used identical symbol.
Fig. 2 is the structural perspective with hand held cleaner of hand-held induction installation of the present invention; Fig. 3 is the side view with hand held cleaner of hand-held induction installation of the present invention.As shown in Figures 2 and 3, hand held cleaner with hand-held induction installation of the present invention, comprise the suction occurred and suck the brushhead 4 of extraneous air in dust sucting motor, store the dust-collecting box 2 of isolated dust the extraneous air from sucking and facilitate the user to control and mention the handle 1 of hand held cleaner.Dust catcher inside is provided with dust sucting motor, is formed with air outlet 6 on the sidewall of body.
The body leading section 3 of hand held cleaner is wider compared with the back side width that handle 1 is set.
Be provided with the power switch 7 of controlling on/off on body, power switch 7 is arranged on the central authorities of body leading section 3, can adopt key switch, toggle switch or contact-making switch.
Be provided with on handle 1 and control the inductor 8 whether dust catcher body enters the operation running status.Inductor 8 can be the optical sensor of the variable quantity of the touch sensor of perception contact or perceived light.Inductor 8 is arranged on the position that user's hand can touch, and can be arranged on upside, downside or other side of handle, and operated by rotary motion is in centre position.
Fig. 4 is the schematic block circuit diagram of hand held cleaner of the present invention; Fig. 5 is the circuit theory diagrams of the inductor part of hand held cleaner of the present invention.As shown in Figure 4 and Figure 5, the basic circuit of hand held cleaner of the present invention comprises power switch circuit, inductor circuit, dust sucting motor control circuit and the beater circuit be connected with Master control chip.The beater circuit is controlled following beater and is carried out work.Transmit the inductor circuit of inductor signal and the different pins that power switch circuit is connected respectively to Master control chip, Master control chip is connected with the beater circuit with the dust sucting motor control circuit again.Signal controlling dust sucting motor and beater that Master control chip is given according to power switch circuit and inductor circuit enter duty or quit work.
Be provided with beater on the bottom surface of the brushhead 4 of dust catcher.Be provided with roller on the hand held cleaner bottom surface of brushhead 4 rear sides, can make hand held cleaner slide at an easy rate on the surface by cleaning material, carry out cleaning work.
Beater comprises the beating sheet that is arranged on the outside, brushhead bottom surface and the vibrating member, connector and the capacity eccentric bearing that are arranged on brushhead inside and are connected with the beating sheet.Vibrating member is connected with capacity eccentric bearing by connector.Beater carries out work by patting driven by motor.
Pat sheet and be arranged near the suction inlet of brushhead 4, made by plastic material.The length of patting sheet is identical with the width of brushhead 4 or be slightly less than the width of brushhead 4.The downside of patting sheet is formed with the salient point of a plurality of projections, can strengthen Slap.The place, nearly two ends of beater is formed with connecting hole, and the lower end of vibrating member is connected in connecting hole through the hole formed on the body shell, by fixtures such as screws, is fixed.
Be connected with driving belt between the motor shaft of beating motor and travelling gear.Travelling gear is connected with capacity eccentric bearing by power transmission shaft.Power transmission shaft one end is connected to the circle centre position of travelling gear, and the other end is connected in the axis hole of the non-circle centre position of capacity eccentric bearing.
Connector is the upwards arch of protuberance, and intermediate sleeve is connected on capacity eccentric bearing, and two ends are bent downwardly, and all are connected with vibrating member.Vibrating member and connector are made by the elastomeric material with certain elasticity and toughness, can bear repeatedly various pressure and the pulling force of generation of vibration, durable for a long time.
The course of work of the hand held cleaner with hand-held induction installation of the present invention is as follows:
During dust catcher work, need first turn on the power switch 7, after the power supply input, power switch circuit sends the level variable signal to Master control chip, and dust catcher enters the operation holding state, available LED lamp or sound prompting user, and dust catcher is now in the operation holding state.After user's hand touches the inductor on handle, inductor circuit sends the level variable signal to Master control chip, Master control chip is to dust sucting motor control circuit and beater circuit generation connection signal, dust sucting motor and beater enter duty, brushhead sucks dust under the effect of dust sucting motor, and dust catcher starts dust suction work.After user's hand leaves inductor, the level signal that inductor circuit sends to Master control chip changes again, prompting user's hand leaves, after three seconds, Master control chip is to dust sucting motor control circuit and beater circuit generation silence signal, and dust sucting motor and beater quit work.If, within one minute, dust catcher does not have rearming, will enter stopped status.
Claims (5)
1. the hand held cleaner with hand-held induction installation, comprise the suction occurred and suck the brushhead (4) of extraneous air in dust sucting motor, store the dust-collecting box (2) of isolated dust the extraneous air from sucking and facilitate the user to control and mention the handle (1) of hand held cleaner; Be provided with the power switch (7) of controlling on/off on body, it is characterized in that: be provided with the control dust catcher body on handle (1) and whether enter the inductor (8) of running status.
2. the hand held cleaner with hand-held induction installation according to claim 1 is characterized in that: the touch sensor that inductor (8) is the perception contact.
3. the hand held cleaner with hand-held induction installation according to claim 1, is characterized in that: the optical sensor of the variable quantity that inductor (8) is perceived light.
4. according to claim 2 or the hand held cleaner with hand-held induction installation claimed in claim 3, it is characterized in that: inductor (8) is arranged on the centre position of handle (1) downside.
5. according to claim 2 or the hand held cleaner with hand-held induction installation claimed in claim 3, it is characterized in that: transmit the inductor circuit of inductor signal and the different pins that power switch circuit is connected respectively to Master control chip, Master control chip is connected with the dust sucting motor control circuit, controls the duty of dust sucting motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192065.1A CN103479291A (en) | 2012-06-12 | 2012-06-12 | Handheld type dust collector with handheld sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192065.1A CN103479291A (en) | 2012-06-12 | 2012-06-12 | Handheld type dust collector with handheld sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103479291A true CN103479291A (en) | 2014-01-01 |
Family
ID=49820144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210192065.1A Pending CN103479291A (en) | 2012-06-12 | 2012-06-12 | Handheld type dust collector with handheld sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN103479291A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786781A (en) * | 2018-08-03 | 2020-02-14 | 添可智能科技有限公司 | Dust collector control system, method and device |
| CN112741537A (en) * | 2019-10-29 | 2021-05-04 | 夏普株式会社 | Electric vacuum cleaner |
| CN113729548A (en) * | 2020-05-29 | 2021-12-03 | 优联沃森(苏州)智能技术有限公司 | Prevent domestic clean dust catcher of ventilation pipe jam |
| CN113729547A (en) * | 2020-05-29 | 2021-12-03 | 优联沃森(苏州)智能技术有限公司 | Constant pressure type household cleaning dust collector |
| CN114391782A (en) * | 2022-01-27 | 2022-04-26 | 深圳市追光智造科技有限公司 | Handheld cleaning device with safety protection function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060070207A1 (en) * | 2000-01-14 | 2006-04-06 | Thomas Hawkins | Upright vacuum cleaner with cyclonic air path |
| CN101111181A (en) * | 2004-12-29 | 2008-01-23 | 劳伦斯·奥鲁博 | Self-cleaning wet dry vacuum cleaning device |
| CN102462451A (en) * | 2010-11-10 | 2012-05-23 | 财团法人工业技术研究院 | Vacuum cleaner and operation method thereof |
| CN202681827U (en) * | 2012-06-12 | 2013-01-23 | 乐金电子(天津)电器有限公司 | Handheld dust collector with handheld induction device |
-
2012
- 2012-06-12 CN CN201210192065.1A patent/CN103479291A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060070207A1 (en) * | 2000-01-14 | 2006-04-06 | Thomas Hawkins | Upright vacuum cleaner with cyclonic air path |
| CN101111181A (en) * | 2004-12-29 | 2008-01-23 | 劳伦斯·奥鲁博 | Self-cleaning wet dry vacuum cleaning device |
| CN102462451A (en) * | 2010-11-10 | 2012-05-23 | 财团法人工业技术研究院 | Vacuum cleaner and operation method thereof |
| CN202681827U (en) * | 2012-06-12 | 2013-01-23 | 乐金电子(天津)电器有限公司 | Handheld dust collector with handheld induction device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786781A (en) * | 2018-08-03 | 2020-02-14 | 添可智能科技有限公司 | Dust collector control system, method and device |
| CN110786781B (en) * | 2018-08-03 | 2022-07-08 | 添可智能科技有限公司 | Dust collector control system, method and device |
| CN112741537A (en) * | 2019-10-29 | 2021-05-04 | 夏普株式会社 | Electric vacuum cleaner |
| CN113729548A (en) * | 2020-05-29 | 2021-12-03 | 优联沃森(苏州)智能技术有限公司 | Prevent domestic clean dust catcher of ventilation pipe jam |
| CN113729547A (en) * | 2020-05-29 | 2021-12-03 | 优联沃森(苏州)智能技术有限公司 | Constant pressure type household cleaning dust collector |
| CN114391782A (en) * | 2022-01-27 | 2022-04-26 | 深圳市追光智造科技有限公司 | Handheld cleaning device with safety protection function |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160523 Address after: 210014 Yongfeng Road, Qinhuai District, Jiangsu, No. 28, No. Applicant after: Nanjing LG Panda Appliances Co., Ltd. Address before: 300402 Tianjin city Beichen District Xingdian Road Applicant before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140101 |