CN207914296U - A kind of energy saving laboratory fume hood with reflectoscope - Google Patents
A kind of energy saving laboratory fume hood with reflectoscope Download PDFInfo
- Publication number
- CN207914296U CN207914296U CN201721769266.8U CN201721769266U CN207914296U CN 207914296 U CN207914296 U CN 207914296U CN 201721769266 U CN201721769266 U CN 201721769266U CN 207914296 U CN207914296 U CN 207914296U
- Authority
- CN
- China
- Prior art keywords
- fluorescent lamps
- power saving
- saving fluorescent
- reflectoscope
- conductive
- 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
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of energy saving laboratory fume hood with reflectoscope, including power supply, ventilation bookcase body, experimental bench and preceding power saving fluorescent lamps, rear power saving fluorescent lamps, left power saving fluorescent lamps and right power saving fluorescent lamps, the preceding power saving fluorescent lamps back, the rear power saving fluorescent lamps back, the left power saving fluorescent lamps back and the right power saving fluorescent lamps back are respectively arranged with curved reflector；It further includes pyroelectric infrared sensor, microprocessor and the inductive switch being arranged in tube power bus being arranged in the ventilation bookcase body, the pyroelectric infrared sensor is used to detect neighbouring personal information and sends the microprocessor to, the microprocessor controls the keying of the inductive switch according to the presence or absence of neighbouring personnel, and manual switch is also respectively provided on the separated time of each power saving fluorescent lamps.The energy saving laboratory fume hood with reflectoscope has the advantages that design science, the efficiency of light energy utilization are high, turns off the light when you leave, is energy saving.
Description
Technical field
The utility model is related to a kind of laboratory fume hoods, specifically, relate to a kind of energy saving reality with reflectoscope
Test chamber ventilated cupboard.
Background technology
Multiple draught cupboards are generally had in laboratory, lab assistant is often forgotten to turn off the light, be led after leaving laboratory
With causing lamp the entire night light yellow, causes the waste of electric energy, and the light in laboratory is more, can generally be in and start for a long time
State, this also results in the waste of electric energy, increases experimental cost.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Invention content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of design science, the efficiency of light energy utilization
Height turns off the light when you leave, the energy saving energy saving laboratory fume hood with reflectoscope.
To achieve the goals above, technical solution used by the utility model is：A kind of energy saving reality with reflectoscope
Chamber ventilated cupboard, including power supply, ventilation bookcase body, the experimental bench being arranged in the draught cupboard body and setting are tested in the draught cupboard
Preceding power saving fluorescent lamps, rear power saving fluorescent lamps, left power saving fluorescent lamps and the right power saving fluorescent lamps of surrounding at the top of body, the preceding power saving fluorescent lamps back,
Power saving fluorescent lamps back, the left power saving fluorescent lamps back and the right power saving fluorescent lamps back are respectively arranged with curved reflection after described
Plate, towards experimental bench middle part, the power supply is separately connected described preceding energy saving the reflecting surface of every piece of curved reflector
Fluorescent tube, the rear power saving fluorescent lamps, the left power saving fluorescent lamps and the right power saving fluorescent lamps；It further includes being arranged in the ventilation bookcase body
On pyroelectric infrared sensor, microprocessor and the inductive switch being arranged in tube power bus, the rpyroelectric infrared
Sensor is used to detect neighbouring personal information and sends the microprocessor to, and the microprocessor has according to neighbouring personnel's
Without the keying for controlling the inductive switch, manual switch is also respectively provided on the separated time of each power saving fluorescent lamps.
Based on above-mentioned, the sliding rail extended along the longitudinal direction, the preceding power saving fluorescent lamps are provided on the ventilation bookcase body roof
The sliding rail is corresponded on the curved reflector at the back side and the rear power saving fluorescent lamps back side is provided with sliding sleeve, the preceding power saving fluorescent lamps back of the body
The top of the curved reflector in face and the rear power saving fluorescent lamps back side can be docking together.
Based on above-mentioned, the sliding rail includes two conductive slideways, and the sliding sleeve includes two conductive sliders, is led described in two
Electric sliding block is slidably installed in correspondingly in two conductive slideways, and two conductive slideways connect the electricity correspondingly
The two poles of the earth in source, two conductive sliders connect the terminals of power saving fluorescent lamps correspondingly.
The utility model has substantive features and progress compared with the prior art, specifically, the utility model and tradition
Laboratory fume hood it is different, by setting the preceding power saving fluorescent lamps, it is described after power saving fluorescent lamps, the right power saving fluorescent lamps and
The curved reflector at the left power saving fluorescent lamps back side is improved on the light reflection to the experimental bench at each power saving fluorescent lamps back side
Light utilization so as to the energy-saving lamp for using wattage rating smaller has saved the energy；The pyroelectric infrared sensor
Setting, can sense nearby whether someone, the setting of the microprocessor and the inductive switch can nearby someone
In the case of control the inductive switch and be closed, the inductive switch is nearby controlled in the case of nobody and is disconnected, to avoid out
The case where now forgetting to turn off the light；Manual switch is respectively set on the separated time of each power saving fluorescent lamps, realization controls each power saving fluorescent lamps respectively,
So that light total brightness is adjusted, avoids unnecessary waste.
Further, the setting of the sliding rail and the sliding sleeve enables the preceding power saving fluorescent lamps and the rear power saving fluorescent lamps
It is enough to be moved forward and backward, and can be docking together and to form one " headlight ", so as to adjust its range of exposures, light is concentrated, need are met
The lighting condition for wanting region avoids unnecessary waste.
Further, the setting of the conductive slideway and the conductive slider, makes the sliding rail and the sliding sleeve have both
Conducting wire function avoids the mixed and disorderly arrangement of conducting wire.
It has the advantages that design science, the efficiency of light energy utilization are high, turns off the light when you leave, is energy saving.
Description of the drawings
Fig. 1 is the structural schematic diagram of the energy saving laboratory fume hood with reflectoscope in the utility model.
Fig. 2 is the top-sectional view of the energy saving laboratory fume hood with reflectoscope in the utility model.
Fig. 3 is the functional block diagram of the energy saving laboratory fume hood with reflectoscope in the utility model.
In figure：1. bookcase body of divulging information；2. experimental bench；Power saving fluorescent lamps before 3.；4. left power saving fluorescent lamps；5. right power saving fluorescent lamps；
Power saving fluorescent lamps after 6.；7. curved reflector；8. conductive slider；9. conductive slideway.
Specific implementation mode
Below by specific implementation mode, the technical solution of the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of energy saving laboratory fume hood with reflectoscope, including power supply, ventilation bookcase body
1, be arranged it is described ventilation bookcase body 1 in experimental bench 2 and be arranged it is described ventilation 1 top surrounding of bookcase body preceding power saving fluorescent lamps 3,
Power saving fluorescent lamps 6, left power saving fluorescent lamps 4 and right power saving fluorescent lamps 5 afterwards, 3 back of preceding power saving fluorescent lamps, it is described after 6 back of power saving fluorescent lamps,
4 back of left power saving fluorescent lamps and 5 back of right power saving fluorescent lamps are respectively arranged with curved reflector 7, and every piece of arc is anti-
The reflecting surface of tabula rasa 7 towards the middle part of the experimental bench 2, the power supply be separately connected the preceding power saving fluorescent lamps 3, it is described after it is energy saving
Fluorescent tube 6, the left power saving fluorescent lamps 4 and the right power saving fluorescent lamps 5；It further includes the pyroelectricity being arranged in the ventilation bookcase body 1
Infrared sensor, microprocessor and the inductive switch being arranged in tube power bus, the pyroelectric infrared sensor are used for
The neighbouring personal information of detection simultaneously sends the microprocessor to, and the microprocessor is according to described in the presence or absence of neighbouring personnel control
The keying of inductive switch is also respectively provided with manual switch on the separated time of each power saving fluorescent lamps.
When specifically used, when someone is close to the pyroelectric infrared sensor, the pyroelectric infrared sensor will have
The information of people passes to the microprocessor, and the microprocessor controls the inductive switch and is closed, at this point, each power saving fluorescent lamps
Separated time can normal use, laboratory technician can open the power saving fluorescent lamps of needs, avoids unnecessary wave according to the needs of intensity of light
Take；When people is far from the pyroelectric infrared sensor, the pyroelectric infrared sensor passes to nobody information described
Microprocessor, the microprocessor control the inductive switch and disconnect, at this point, each power saving fluorescent lamps is all unable to normal use, avoid
The case where forgetting to turn off the light, realization turn off the light when you leave；When each energy-saving lamp belongs to starting state, the curved reflector 7 will be each energy saving
On the light reflection at the fluorescent tube back side to the experimental bench 2, light utilization is improved, so as to use wattage rating smaller
Energy-saving lamp has saved the energy.
In order to meet the needs of illumination region with less power saving fluorescent lamps, it is provided on 1 roof of ventilation bookcase body
On the curved reflector 7 at the sliding rail extended along the longitudinal direction, 3 back side of preceding power saving fluorescent lamps and rear 6 back side of power saving fluorescent lamps
The corresponding sliding rail is provided with sliding sleeve, the curved reflector 7 at 3 back side of preceding power saving fluorescent lamps and rear 6 back side of power saving fluorescent lamps
Top can be docking together；In use, by the back-and-forth motion of the preceding power saving fluorescent lamps 3 and the rear power saving fluorescent lamps 6, the two
It can be docking together to form one " headlight ", so as to adjust its range of exposures, concentrate light, meet the illumination item for needing region
Part avoids unnecessary waste.
In order to avoid too many in disorder of conducting wire, keep it cleaner and tidier, the sliding rail includes two conductive slideways 9, the cunning
Set includes two conductive sliders 8, and two conductive sliders 8 are slidably installed in correspondingly in two conductive slideways 9, two
The conduction slideway 9 connects the two poles of the earth of the power supply correspondingly, and two conductive sliders 8 connect energy saving correspondingly
The terminals of fluorescent tube；In use, the setting of the conduction slideway 9 and the conductive slider 8, keeps the sliding rail and the sliding sleeve simultaneous
For conducting wire function, the mixed and disorderly arrangement of conducting wire is avoided.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (3)
1. a kind of energy saving laboratory fume hood with reflectoscope, it is characterised in that：Including power supply, ventilation bookcase body, it is arranged in institute
It states the experimental bench in draught cupboard body and the preceding power saving fluorescent lamps, rear power saving fluorescent lamps of surrounding, a left side is set at the top of the ventilation bookcase body
Power saving fluorescent lamps and right power saving fluorescent lamps, the preceding power saving fluorescent lamps back, rear power saving fluorescent lamps back, the left power saving fluorescent lamps back
It is respectively arranged with curved reflector with the right power saving fluorescent lamps back, the reflecting surface of every piece of curved reflector is equal described in
In the middle part of experimental bench, the power supply be separately connected the preceding power saving fluorescent lamps, it is described after power saving fluorescent lamps, the left power saving fluorescent lamps and described
Right power saving fluorescent lamps；It further includes being arranged in pyroelectric infrared sensor, microprocessor and the setting divulged information in bookcase body in lamp
Inductive switch on pipe power bus, the pyroelectric infrared sensor are used to detect neighbouring personal information and send to described
Microprocessor, the microprocessor control the keying of the inductive switch, point of each power saving fluorescent lamps according to the presence or absence of neighbouring personnel
Manual switch is also respectively provided on line.
2. the energy saving laboratory fume hood according to claim 1 with reflectoscope, it is characterised in that：The ventilation bookcase body
The sliding rail extended along the longitudinal direction, the arc at the preceding power saving fluorescent lamps back side and the rear power saving fluorescent lamps back side are provided on roof
Correspond to the sliding rail on reflector and be provided with sliding sleeve, the preceding power saving fluorescent lamps back side and it is described after the power saving fluorescent lamps back side arc it is anti-
The top of tabula rasa can be docking together.
3. the energy saving laboratory fume hood according to claim 2 with reflectoscope, it is characterised in that：The sliding rail includes
Two conductive slideways, the sliding sleeve includes two conductive sliders, and two conductive sliders are slidably installed in two institutes correspondingly
It states in conductive slideway, two conductive slideways connect the two poles of the earth of the power supply, two conductive sliders one correspondingly
The terminals of one correspondingly connected power saving fluorescent lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769266.8U CN207914296U (en) | 2017-12-18 | 2017-12-18 | A kind of energy saving laboratory fume hood with reflectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769266.8U CN207914296U (en) | 2017-12-18 | 2017-12-18 | A kind of energy saving laboratory fume hood with reflectoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914296U true CN207914296U (en) | 2018-09-28 |
Family
ID=63606509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721769266.8U Expired - Fee Related CN207914296U (en) | 2017-12-18 | 2017-12-18 | A kind of energy saving laboratory fume hood with reflectoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542034A (en) * | 2019-08-26 | 2019-12-06 | 北京戴纳实验科技有限公司 | Laboratory fume chamber LED light |
-
2017
- 2017-12-18 CN CN201721769266.8U patent/CN207914296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542034A (en) * | 2019-08-26 | 2019-12-06 | 北京戴纳实验科技有限公司 | Laboratory fume chamber LED light |
| CN110542034B (en) * | 2019-08-26 | 2021-07-06 | 北京戴纳实验科技有限公司 | Laboratory fume chamber LED light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102231932A (en) | LED lamp with intelligent control | |
| CN205408247U (en) | LED light color temperature adjustment control system | |
| CN202425099U (en) | Panel type sliding touch dimmer | |
| CN207914296U (en) | A kind of energy saving laboratory fume hood with reflectoscope | |
| CN202228943U (en) | LED (light-emitting diode) lamp with PIR (pyroelectric Infrared sensor) sensing function | |
| CN103813572A (en) | LED fluorescent lamp circuit having induction switch | |
| CN201967222U (en) | LED (light-emitting diode) lamp and LED switching control device | |
| CN207706484U (en) | A kind of lamps and lanterns that induction is adjusted | |
| CN203435198U (en) | Wireless dimming fluorescent lamp system | |
| CN202918558U (en) | LED fluorescent lamp circuit with inductive switch | |
| CN204425723U (en) | The ultra-thin Panel light of a kind of novel permanent illuminance LED | |
| CN205754986U (en) | A kind of illuminating lamp being automatically adjusted luminosity | |
| CN205388288U (en) | Solar energy low pressure LED electricity -saving lamp | |
| CN102281687A (en) | Energy-saving automatic lighting switch system | |
| CN204795728U (en) | LED lamp intelligence control system | |
| CN209435494U (en) | A kind of electricity-saving control system of LED drive power | |
| CN103822107A (en) | LED fluorescent lamp with inductive switch | |
| CN105066026A (en) | LED road lamp with functions of rain and snow sensing and self-regulation | |
| CN102762007A (en) | LED lamp and LED switch control device | |
| CN201555061U (en) | Manual dimming LED lamp | |
| CN104298154A (en) | Public kitchen electric control and lamp control system based on single chip microcomputer | |
| CN104394621A (en) | Light emitting diode kitchen lamp with adjustable luminance | |
| CN204943116U (en) | The green eyeshield intelligent LED desk lamp of a kind of zero radiation no pollution | |
| CN204704647U (en) | A kind of infrared induction LED lamp tube | |
| CN204648025U (en) | LED heat releases infrared human body sense light |
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: 20180928 Termination date: 20191218 |