CN205641385U - New trend rack safety inspection mechanism - Google Patents
New trend rack safety inspection mechanism Download PDFInfo
- Publication number
- CN205641385U CN205641385U CN201620246786.XU CN201620246786U CN205641385U CN 205641385 U CN205641385 U CN 205641385U CN 201620246786 U CN201620246786 U CN 201620246786U CN 205641385 U CN205641385 U CN 205641385U
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- cabinet
- division board
- safety
- detection switch
- utility
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Abstract
The utility model provides a new trend rack safety inspection mechanism, including the cabinet body, detection switch, power and division board, its characterized in that: an emergency exit is installed to one side of the cabinet body, and the division board is installed in the front of the cabinet body, the detection switch is installed on the division board, and the power is installed at the cabinet internally, detection switch and power electric connection. The utility model discloses a set up a detection switch on the cabinet body, when the emergency exit is opened, the power of meeting automatic cutout fan to effectively has guaranteed safe in utilizationly, has eliminated the potential safety hazard, the utility model discloses simple structure, reasonable in design, factor of safety is high.
Description
Technical field
This utility model relates to a kind of new fan cabinet, is specifically related to a kind of new fan cabinet safety detection mechanism.
Background technology
New blower fan can be applied in the different building such as office building, house, department store, bank, it is achieved will
Outdoor fresh air is uninterruptedly replaced with foul indoor air, and the people staying in indoor for a long time can be breathed
To fresh air, and being typically additionally provided with the filters such as filter screen in new blower fan, filter can filter out newly
Antibacterial, particulate matter and harmful substance in fresh air, it is ensured that introduce indoor fresh air clean.
There is environment under high pressure during new its work of blower fan, therefore, be all to enter under conditions of airtight during the work of new blower fan
OK, when maintenance opened by needs, it is necessary to just can carry out after carrying out power-off, therefore, the front one of new fan cabinet
As be provided with a safety door, under normal circumstances, safety door must be closed mode could operation equipment, necessary
Time power-off after just can open safety door and new blower interior can be overhauled, in current new fan cabinet also
There is no relevant safety door detection mounting mechanism, after breaking down in use such as client, may open voluntarily
Safety door, or child plays and opens safety door, all easily causes personal injury, there is certain potential safety hazard.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of new fan cabinet safety detection machine
Structure, by arranging a proximity switch so that safety door is opened stylish fan cabinet and can be automatically powered off, to improve
The safety used, eliminates safe hidden trouble.
The technical solution adopted in the utility model is as follows: a kind of new fan cabinet safety detection mechanism, including cabinet,
Detection switch, power supply and division board, it is characterised in that: the side of described cabinet is provided with a safety door, every
Be arranged on the front of cabinet from plate, described detection switch is arranged on division board, and power supply is arranged in cabinet,
Detection switch is electrically connected with the power supply.
Further, described detection switch is proximity switch, proximity switch at least, and proximity switch is installed
Bottom at division board.
Further, during described safety door closed mode, safety door is less than 5 millimeters with the distance of proximity switch.
Further, described detection switch is infrared sensing switch, and described infrared sensing switch includes infrared emission
Device and reflection unit, described infrared launcher is arranged on division board, and reflection unit is arranged on safety door
On, infrared launcher is corresponding with reflection unit position.
Compared with prior art, this utility model switchs by arranging a detection on cabinet, when safety door is opened
Time, the power supply of blower fan can be automatically cut off, thus use safety has been effectively ensured, eliminate potential safety hazard, this
Utility model simple in construction, reasonable in design, safety coefficient is high.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of new fan cabinet safety detection mechanism described in the utility model；
Accompanying drawing 2 is the structural representation of new fan cabinet safety detection mechanism preferred embodiment described in the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only that this utility model part is implemented
Example rather than whole embodiments, in the case of not conflicting, in embodiment in the application and embodiment
Feature can be mutually combined, describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As it is shown in figure 1, a kind of new fan cabinet safety detection mechanism, including cabinet 1, detection switch 2, power supply 3
And division board 4, the side of described cabinet 1 is provided with a safety door 11, and division board 4 is arranged on cabinet 1
Front, when safety door 11 is closed, division board 4 is parallel with safety door 11 corresponding, described detection switch 2 peace
Being contained on division board 4, power supply 3 is arranged in cabinet 1, and detection switch 2 is electrically connected with power supply 3.
Described detection switch 2 is proximity switch, and proximity switch at least, proximity switch is arranged on division board
The bottom of 4, when using proximity switch, safety door 11 uses metal material to make, and safety door 11 closes shape
During state, safety door 11 is less than 5 millimeters with the distance of proximity switch, when safety door 11 is opened, close to opening
When pass cannot detect metal properties, power supply can be automatically cut off, thus effectively protect personal safety.
As preferred embodiment of the present utility model, as in figure 2 it is shown, described detection switch 2 is opened for infrared induction
Closing, described infrared sensing switch includes infrared launcher 21 and reflection unit 22, described infrared launcher
21 are arranged on division board 4, and reflection unit 22 is arranged on safety door 11, and infrared launcher 21 is with anti-
Injection device 22 position is corresponding, when safety door 11 is closed, and the infrared signal that infrared launcher 21 is launched
Being reflected by reflection unit 22 and receive, power supply 3 is in channel status, when safety door 11 is opened, infrared
The infrared signal that discharger 21 is launched cannot be reflected by reflection unit 22, then power supply can automatically cut off.
This utility model switchs by arranging a detection on cabinet, when safety door is opened, can automatically cut off wind
The power supply of machine, thus use safety has been effectively ensured, eliminates potential safety hazard, this utility model simple in construction,
Reasonable in design, safety coefficient is high.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a new fan cabinet safety detection mechanism, including cabinet (1), detection switch (2), power supply (3)
And division board (4), it is characterised in that: the side of described cabinet (1) is provided with a safety door (11), every
Be arranged on the front of cabinet (1) from plate (4), described detection switch (2) is arranged on division board (4),
Power supply (3) is arranged in cabinet (1), and detection switch (2) is electrically connected with power supply (3).
New fan cabinet safety detection mechanism the most according to claim 1, it is characterised in that: described detection
Switch (2) is proximity switch, and proximity switch at least, proximity switch is arranged on division board (4)
Bottom.
New fan cabinet safety detection mechanism the most according to claim 1, it is characterised in that: described detection
Switch (2) is infrared sensing switch, and described infrared sensing switch includes infrared launcher (21) and reflection
Device (22), described infrared launcher (21) is arranged on division board (4), reflection unit (22)
Being arranged on safety door (11), infrared launcher (21) is corresponding with reflection unit (22) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246786.XU CN205641385U (en) | 2016-06-29 | 2016-06-29 | New trend rack safety inspection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246786.XU CN205641385U (en) | 2016-06-29 | 2016-06-29 | New trend rack safety inspection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641385U true CN205641385U (en) | 2016-10-12 |
Family
ID=57075049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246786.XU Active CN205641385U (en) | 2016-06-29 | 2016-06-29 | New trend rack safety inspection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895537A (en) * | 2020-07-31 | 2020-11-06 | 北京爱空气科技有限公司 | Air purifying device |
-
2016
- 2016-06-29 CN CN201620246786.XU patent/CN205641385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895537A (en) * | 2020-07-31 | 2020-11-06 | 北京爱空气科技有限公司 | Air purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 510670 Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong Province, No. 8, a space office card A036, 238, 239, 240, 241, 242 and 243. Patentee after: Guangzhou Yunshan environmental science and Technology Co., Ltd. Address before: 510670 self compiled 238-243 rooms of No. 8 Ting Yue Road, Guangzhou high tech Industrial Development Zone, Guangdong Patentee before: Guangzhou Digital Electronics Co., Ltd. |