CN2585391Y - Wind-sensing and light-touching type switch device - Google Patents
Wind-sensing and light-touching type switch device Download PDFInfo
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- CN2585391Y CN2585391Y CN 02249919 CN02249919U CN2585391Y CN 2585391 Y CN2585391 Y CN 2585391Y CN 02249919 CN02249919 CN 02249919 CN 02249919 U CN02249919 U CN 02249919U CN 2585391 Y CN2585391 Y CN 2585391Y
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- wind
- afar
- dinner
- visitor
- dish
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Abstract
The utility model relates to a wind-sensing and light-touching type switch device, which is characterized in that the utility model is composed of a wind receiving disc 1, a touch plate 2, and a micro switch 3, wherein, the front surface of the wind receiving disc 1 is in an inclined step shape; both sides can incline towards the center; the touch plate 2 is arranged on the back surface of the wind receiving disc 1 and is connected with both of the two sides of the wind receiving disc 1 through a rotary shaft 5; the micro switch 3 is arranged at the back of the touch plate 2 and is fixedly connected with the rear part of a side plate of the wind receiving disc 1; the micro switch 3 is in a normally open state; normally open contacts of the micro switch 3 are externally connected with a monitor; touch sheets of the micro switch 3 are contacted with the touch plate 2; under actions of the wind force, the touch plate 2 can backwards rotate, and the touch sheets are driven to be communicated with the contact points of the micro switch. Since the utility model is arranged on a wind outlet of a wind cooling device, working conditions of the wind cooling device can be conducted with real-time measurement. If the wind cooling device can not normally work, an externally connected detecting device can be immediately discovered, and accordingly, since effective heat radiation can not be obtained, burnout caused by superheating of electronic rectifying devices can be avoided.
Description
Affiliated technical field
The utility model patent relates to a kind of switching device, and the little switching device that touches of particularly a kind of wind-sensing belongs to air-cooled testing techniques of equipment field.
Background technology
At present, air-cooled equipment is widely used, and a lot of industrial equipments all are to adopt air-cooled cooling.As everyone knows, electromechanical equipment is the electronic rectifier device particularly, all can produce heat in running, and air-cooled equipment plays a very important role in its running, if there are not enough air quantity that it is cooled off, will influence its performance even excessively burnt because of generating heat.In the prior art, the operation conditions of the special air-cooled equipment of device monitoring not being arranged also, generally is the personal monitoring to the monitoring of air-cooled equipment operation condition, and some air-cooled equipment running status can not be by artificial Direct observation.For example: in the air-cooled equipment of electronic rectifier device, if the fan blade of ventilated machine and motor break away from, motor is still worked, and the signal of telecommunication still display power supply is working properly, but belong to windless condition this moment, and the electronic rectifier device is because of can not get efficiently radiates heat, will cause overheated and burn.Therefore, a kind of device of monitoring air-cooled equipment running status of design just necessitates.
Technology contents
The utility model technical issues that need to address provide the little switching device that touches of wind-sensing, are applicable to whether the air-cooled equipment of monitoring is in normal running status.
Technical problem of the present utility model can solve by taking following measure: the little switching device that touches of wind-sensing, its design feature is: by the dish of giving a dinner for a visitor from afar, touch panel, sensitive switch constitutes, give a dinner for a visitor from afar the dish the front be angled step shape, two side direction are centroclinal, touch panel is positioned at the back side of the dish of giving a dinner for a visitor from afar, be connected by the both sides of rotating shaft with the dish of giving a dinner for a visitor from afar, sensitive switch is positioned at after the touch panel and with the dish side plate rear portion of giving a dinner for a visitor from afar fixedlys connected, sensitive switch is a normally open, the external monitor of its normally opened contact, its contact contacts with touch panel, and the touch panel wind-engaging masterpiece time spent rotates backward, drive aforementioned contact and connect the contact of sensitive switch.
Technical problem of the present utility model also can solve by taking following measure:
Sensitive switch is by shell, metallic elastic contact and normally opened contact, and metallic elastic contact one end contacts with the top of touch panel, and it is normally open that touch panel makes sensitive switch toward leaning forward slightly.
The give a dinner for a visitor from afar bottom of dish is provided with tubaeform skirt pin, and dish constitutes the multiple field flared structure with giving a dinner for a visitor from afar.
1=42 ° ± 3 ° of the angle α of tubaeform skirt pin and horizontal plane, 2=52 ° ± 3 ° of the bottom of dish and the angle α of horizontal plane give a dinner for a visitor from afar, give a dinner for a visitor from afar 3=140 ° ± 3 ° of first inclined plane and the angle α between second inclined plane of dish, 4=42 ° ± 3 ° of angle α give a dinner for a visitor from afar between the top, second inclined plane of coiling and the horizontal plane.
The give a dinner for a visitor from afar side plate rear portion of dish is provided with the rotating shaft clamping plate, rotating shaft clamping plate restrictions rotating shaft move horizontally distance.
Give a dinner for a visitor from afar the dish the sidewall rear portion sensitive switch seat is set, sensitive switch is fixedlyed connected with the sensitive switch seat.
Rotating shaft is made by nylon, and touch panel is made by aluminium sheet, and the dish of giving a dinner for a visitor from afar, skirt pin, fine motion are opened and seat, the rotating shaft clamping plate are made by cold-reduced sheet; Touch panel, rotating shaft clamping plate are fixed by installing hole by bolt.
The utlity model has following outstanding effect:
1, the utility model is the device of the air-cooled equipment operation condition of special monitoring, can monitor air-cooled equipment operation condition automatically, especially being suitable for can not be by the air-cooled equipment of the electronic rectifier device of artificial Direct observation, the utility model is contained in the air outlet of air-cooled equipment, can record the working condition of air-cooled equipment in real time, if air-cooled equipment cisco unity malfunction, external checkout gear can be found, thereby avoid the electronic rectifier device to cause overheated burning because of can not get efficiently radiates heat at once.
2, the dish of giving a dinner for a visitor from afar mainly plays fixing and wind gathering effect, the opotism formula structure of its bottom, and formation horn mouth shape can be strengthened the wind gathering effect; Because touch panel adopts aluminium section bar to constitute, and is in light weight, therefore will rotate when less blast promotes, and has highly sensitive advantage; Owing to be provided with switch base, therefore, on the one hand can be conveniently fixing sensitive switch, on the other hand can conveniently adjusting angle, make sensitive switch closer with cooperating of touch panel; Because touch panel rotating shaft clamping plate are set, can conveniently fasten the touch panel rotating shaft, make the easy for installation, reasonable of touch panel rotating shaft.
The drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the user mode schematic diagram of the utility model embodiment 1.
Fig. 3 is the schematic diagram under windless condition of the utility model embodiment 1.
Fig. 4 be the utility model embodiment 1 schematic diagram under the wind state is being arranged.
Preferred embodiment
Fig. 1 constitutes embodiment 1 of the present utility model.As can be seen from Figure 1, present embodiment is made of the dish 1 of giving a dinner for a visitor from afar, touch panel 2, sensitive switch 3, and the front of the dish 1 of giving a dinner for a visitor from afar is that angled step shape, two side direction are centroclinal, the bottom is provided with tubaeform skirt pin 7, and it is tubaeform that described skirt pin 7 constitutes multiple field with the dish 1 of giving a dinner for a visitor from afar; Touch panel 2 is positioned at dish 1 the back of giving a dinner for a visitor from afar, is connected by two side plates of rotating shaft 5 with the dish 1 of giving a dinner for a visitor from afar, and rotating shaft clamping plate 6 limit the distance that moves horizontally of rotating shafts 5; Sensitive switch 3 is positioned at the behind of touch panel 2 and fixedlys connected with the dish 1 side plate rear portion of giving a dinner for a visitor from afar by sensitive switch seat 4, sensitive switch 3 is by shell 10, metallic elastic contact 8 and can be made of the contact 9 that metallic elastic contact 8 is communicated with, one end of metallic elastic contact 8 contacts with the top of touch panel 2, and touch panel 2 makes little switching device 3 that touches be normally open slightly toward leaning forward.
In the present embodiment: as can be seen from Figure 4,1=42 ° ± 3 ° of the angle α of tubaeform skirt pin 7 and horizontal plane, 2=52 ° ± 3 ° of the angle α of dish 1 bottom and horizontal plane give a dinner for a visitor from afar, give a dinner for a visitor from afar dish 1 first inclined plane and 3=140 ° ± 3 ° of the angle α between second inclined plane give a dinner for a visitor from afar and coil between 1 top, second inclined plane and the horizontal plane 4=160 ° ± 3 ° of angle α.Rotating shaft 5 is made by nylon, and touch panel 2 is made by aluminium sheet, and the dish 1 of giving a dinner for a visitor from afar, skirt pin 7, fine motion is opened and seat 4, rotating shaft clamping plate 6 are made by cold-reduced sheet; Touch panel 2, rotating shaft clamping plate 6 are fixed by installing hole by bolt.
The course of work of the present utility model is as follows:
As shown in Figure 2, the utility model is installed in the air outlet of air-cooled equipment, the front of the dish 1 of giving a dinner for a visitor from afar makes its effective wind gathering over against air outlet, and the metallic elastic contact 8 of sensitive switch 3 contacts with touch panel 2, two contacts 9 are connected in the external testing circuit.As shown in Figure 3, in nature, this moment, air-cooled equipment did not have wind to go out, and touch panel 2 leans against on the dish 1 of giving a dinner for a visitor from afar, and the metal contact 8 of sensitive switch 3 does not contact with contact 9, and sensitive switch 3 is in off-state.As shown in Figure 4, when air-cooled equipment is started working, this moment, air outlet had wind to go out, the dish 1 of giving a dinner for a visitor from afar passes to touch panel 2 with blast and promotes touch panel 2 and rotates, touch panel 2 promotion metallic elastic contacts 8 contact with contact 9 two contacts are communicated with, this moment, sensitive switch 3 was in on-state, and external testing circuit detects sensitive switch 3 and is in conducting state, shows that air-cooled equipment operation is normal.If it is undesired that air-cooled equipment quits work or works; air outlet is calm to be blown out; this moment, touch panel 2 lost the wind-force effect; because the elastic reaction of the self gravitation effect of touch panel 2 and the metallic elastic contact 8 of sensitive switch 3; touch panel 2 is got back to nature, and metallic elastic contact 8 leaves contact 9, and sensitive switch 3 disconnects; external testing circuit detects sensitive switch 3 and is in off-state, shows that air-cooled equipment operation is undesired or shuts down.
Claims (8)
1, the little switching device that touches of wind-sensing, it is characterized in that: by the dish (1) of giving a dinner for a visitor from afar, touch panel (2), sensitive switch (3) constitutes, the give a dinner for a visitor from afar front of dish (1) is angled step shape, two side direction are centroclinal, touch panel (2) is positioned at the back side of dish (1) of giving a dinner for a visitor from afar, be connected by the both sides of rotating shaft (5) with the dish (1) of giving a dinner for a visitor from afar, sensitive switch (3) is positioned at touch panel (2) and fixedlys connected afterwards and with dish (1) the side plate rear portion of giving a dinner for a visitor from afar, sensitive switch (3) is a normally open, the external monitor of its normally opened contact, its contact contacts with touch panel (2), and touch panel (2) the wind-engaging masterpiece time spent rotates backward, drive aforementioned contact and connect the contact of sensitive switch.
2, the little switching device that touches of wind-sensing according to claim 1, it is characterized in that: sensitive switch (3) is by shell (10), metallic elastic contact (8) and normally opened contact (9), metallic elastic contact (8) one ends contact with the top of touch panel (2), and touch panel (2) makes sensitive switch (3) be normally open slightly toward leaning forward.
3, the little switching device that touches of wind-sensing according to claim 1 and 2 is characterized in that: the bottom of the dish (1) of giving a dinner for a visitor from afar is provided with tubaeform skirt pin (7), and dish (1) constitutes the multiple field flared structure with giving a dinner for a visitor from afar.
4, the little switching device that touches of wind-sensing according to claim 3, it is characterized in that: 1=42 ° ± 3 ° of the angle α of tubaeform skirt pin (7) and horizontal plane, 2=52 ° ± 3 ° of the angle α of the bottom of dish (1) and horizontal plane give a dinner for a visitor from afar, give a dinner for a visitor from afar 3=140 ° ± 3 ° of first inclined plane of dish (1) and the angle α between second inclined plane, angle α is 4=42 ° ± 3 ° between the top, second inclined plane of the dish (1) of giving a dinner for a visitor from afar and the horizontal plane.
5, the little switching device that touches of wind-sensing according to claim 1 and 2 is characterized in that: the side plate rear portion of the dish (1) of giving a dinner for a visitor from afar is provided with rotating shaft clamping plate (6), and rotating shaft clamping plate (6) limit the distance that moves horizontally of rotating shafts (5).
6, the little switching device that touches of wind-sensing according to claim 1 and 2 is characterized in that: the sidewall rear portion of the dish (1) of giving a dinner for a visitor from afar is provided with sensitive switch seat (4), and sensitive switch (3) is fixedlyed connected with sensitive switch seat (4).
7, the little switching device that touches of wind-sensing according to claim 5, it is characterized in that: rotating shaft (5) is made by nylon, touch panel (2) is made by aluminium sheet, and the dish (1) of giving a dinner for a visitor from afar, skirt pin (7), fine motion are opened and seat (4) is made by cold-reduced sheet, and touch panel (2) is fixed by installing hole by bolt.
8, the little switching device that touches of wind-sensing according to claim 6, it is characterized in that: rotating shaft clamping plate (6) are made by cold-reduced sheet, and rotating shaft clamping plate (6) are fixed by installing hole by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249919 CN2585391Y (en) | 2002-11-29 | 2002-11-29 | Wind-sensing and light-touching type switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249919 CN2585391Y (en) | 2002-11-29 | 2002-11-29 | Wind-sensing and light-touching type switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585391Y true CN2585391Y (en) | 2003-11-05 |
Family
ID=33720252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249919 Expired - Fee Related CN2585391Y (en) | 2002-11-29 | 2002-11-29 | Wind-sensing and light-touching type switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585391Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483116B (en) * | 2008-01-09 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Wind induction apparatus |
| CN102662079A (en) * | 2012-06-04 | 2012-09-12 | 昆山迈致治具科技有限公司 | Fan measurement jig |
| CN102997410A (en) * | 2012-10-26 | 2013-03-27 | 欧普照明股份有限公司 | Warm wind blower |
| CN112675392A (en) * | 2020-12-17 | 2021-04-20 | 淄博市中心医院 | Medical clip type oxygen recorder and remote monitoring method thereof |
-
2002
- 2002-11-29 CN CN 02249919 patent/CN2585391Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483116B (en) * | 2008-01-09 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Wind induction apparatus |
| CN102662079A (en) * | 2012-06-04 | 2012-09-12 | 昆山迈致治具科技有限公司 | Fan measurement jig |
| CN102997410A (en) * | 2012-10-26 | 2013-03-27 | 欧普照明股份有限公司 | Warm wind blower |
| CN112675392A (en) * | 2020-12-17 | 2021-04-20 | 淄博市中心医院 | Medical clip type oxygen recorder and remote monitoring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |