CN205277271U

CN205277271U - Baroswitch gate device

Info

Publication number: CN205277271U
Application number: CN201520889812.6U
Authority: CN
Inventors: 陈少坤; 王贵东
Original assignee: SHISHI TONGXIN MACHINERY FITTINGS Co Ltd
Current assignee: SHISHI TONGXIN MACHINERY FITTINGS Co Ltd
Priority date: 2015-11-10
Filing date: 2015-11-10
Publication date: 2016-06-01
Anticipated expiration: 2025-11-10

Abstract

The utility model relates to a musical instrument field, concretely relates to baroswitch gate device, include: the baroswitch, air cock, connecting pipe, gasbag rubber tube, master control MCU and power, connect through connecting pipe and air cock between baroswitch and the gasbag rubber tube, master control MCU with the baroswitch is to the connection, and right the baroswitch is controlled, and it is high to have stability, simple to operate, sexual valence relative altitude and beauty and practicability's advantage.

Description

A kind of baroswitch gating device

Technical field

The utility model relates to baroswitch field, is specifically related to a kind of baroswitch gating device.

Background technology

Along with popularizing of electric rolling door, electric rolling door device has come into huge numbers of families. Current electric rolling door in use also exists huge hidden danger: spacing due to electric motor adopts vernier switch to carry out spacing, if door body is rising or is encountering obstacle in decline process, a body can be caused cannot to arrive the position of stopper restriction, but electric motor also can be rotated further, door counter will roll up damage, if obstacle is people, pet or compares valuable article, that will cause the loss of life and property.

The product this kind of situation protected at present has following several:

1, infrared induction: adopt infrared opposite-radiation, install on the both sides of door, an edge emitting, receives. Owing to infrared emitting and reception have angle limits, so protection can exist blind area and dead angle. In addition the poor anti jamming capability of infrared rays, also there is infrared rays on daytime in sunlight, has flase operation.

2, conductive adhesive tape: install conductive adhesive tape under door body, when encountering obstacle, conductive adhesive tape can be connected, thus sends the signal allowing and stopping, and this kind of mode can be more reliable than the mode of infrared induction. But also have dead angle and blind area in the place that adhesive tape does not cover, also have conductive adhesive tape expensive, trouble is installed, the personnel of specialty will be had to install.

3, door curtain sheet extruding induction: install vernier switch between door curtain sheet, encounter can extrude between obstacle door curtain sheet thus touch vernier switch, sends and allows a stop signal. The shortcoming of this kind of mode: cause vernier switch to lose efficacy owing to door curtain sheet can be out of shape in life-time service process, installing size must be very accurate, can false triggering when there being wind.

Practical novel content

The purpose of this utility model is the defect for prior art and deficiency, it is provided that a kind of baroswitch gating device, has stability height, easy for installation, cost performance height and both artistic and practical advantage.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of baroswitch gating device, comprising: baroswitch, valve, connects tracheae, air bag sebific duct, main control MCU and power supply; Connecting by connecting tracheae and valve between described baroswitch and air bag sebific duct, described baroswitch to being connected, and is controlled by described main control MCU with described baroswitch.

Further, there is stifled head at described air bag sebific duct two ends, for being enclosed in by air in described air bag sebific duct.

Further, described baroswitch is used for triggering circuit to motor telepilot transmission wireless control signal.

Further, described device also comprises UP key and DOWN key, for clear code and/or code.

Further, described device also comprises STOP key, for learning code and/or clear code.

Further, described device also comprises the cooling gas check valve being contained on described connection tracheae, for described air bag sebific duct make-up gas.

Further, described device also comprises dry-reed tube and warning device.

On the other hand, it is provided that a kind of electric rolling door comprising described baroswitch gating device, described electric rolling door comprises the described baroswitch gating device being positioned at door curtain bottom, and the air bag sebific duct of described baroswitch gating device is positioned at the bottom of door curtain.

After adopting said structure, the useful effect of the utility model is: baroswitch gating device of the present utility model, has stability height, easy for installation, cost performance height and both artistic and practical advantage.

Accompanying drawing explanation

Fig. 1 is the structural representation of baroswitch gating device of the present utility model;

Fig. 2 is the structural representation of electric rolling door of the present utility model;

Fig. 3 is the circuit principle schematic of baroswitch gating device of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1 to Figure 3, a kind of baroswitch gating device described in the utility model, comprising: baroswitch 7, valve 11, connects tracheae 14, air bag sebific duct 16, main control MCU and power supply; Connecting by connecting tracheae 14 and valve 11 between described baroswitch 7 and air bag sebific duct 16, described baroswitch 7 to being connected, and is controlled by described main control MCU with described baroswitch 7.

Described air bag sebific duct 16 two ends have stifled 17, for being enclosed in by air in described air bag sebific duct 16.

Described baroswitch 7 sends wireless control signal for triggering circuit to motor telepilot.

Described device also comprises UP key 9 and DOWN key 13, for clear code and/or code.

Described device also comprises STOP key 8, for learning code and/or clear code.

Described device also comprises the cooling gas check valve being contained on described connection tracheae 14, for described air bag sebific duct 16 make-up gas.

Described device also comprises dry-reed tube 6 and warning device.

Use front setting:

Clear code: simultaneously press UP key 9 and DOWN key 13, pilot lamp LED10 can glimmer continuously, represents the success of clear code.

Learning code: press the stopping key of the remote control lever to be learnt and the STOP key 8 of this device, pilot lamp LED10 can glimmer continuously simultaneously, represents and learns code success.

Baroswitch gating device 1 installs the bottom with electric rolling door; the air bag sebific duct 16 of baroswitch control device 1 is installed on the bottom of electric rolling door door curtain; when encountering obstacle when door is descending; air bag sebific duct 2 is squeezed; the pressure of the inside sealed gas becomes big; by connecting, tracheae 14 is delivered to baroswitch 7 in pressure change; baroswitch 7 action; pilot lamp LED12 is bright; launching the wireless signal stopping key, motor telepilot 4 receives action after signal, and motor 3 stops; door stops descending, protects door and also protects the article below door.

Being furnished with cooling gas check valve on air pressure pipeline, effect is after door drops to the end or encounters obstacle, and air bag sebific duct 16 is extruded for a long time, and the gas of sealing can slowly be revealed. After door rises or obstacle is removed, the gas of air bag inside is supplemented rapidly by cooling gas check valve, and air pressure rises, and air bag recovers original state.

Burglar alarm device 5 can have two kinds:

(1) door magnetic is reported to the police:

Magnet is arranged on a bottom, and when door drops to bottom, the dry-reed tube 6 of this device is near magnet, and dry-reed tube 6 adhesive, enters the state of deploying troops on garrison duty. When door is by illegal invasion, door can be raised by force, causes dry-reed tube 6 to leave magnet, and dry-reed tube 6 disconnects, and circuit sends guard signal, and combined aural and visual alarm can send ear-piercing warning sound, threatens invader. Also other linkage modes can be adopted.

(2) report to the police vernier switch:

Not installing the situation of a magnetic, when door drops to ground, warning switch 15 is lived by ground shelves, and the inside spring is extruded, and switch closes, and enters the state of deploying troops on garrison duty. When door is by illegal invasion, door can be raised by force, and the spring being extruded inside warning switch 15 goes back to position, and switch disconnects, and circuit sends guard signal, and combined aural and visual alarm can send ear-piercing warning sound, threatens invader. Also other linkage modes can be adopted.

Above 2 kinds of burglar alarm devices are chosen any one kind of them and are installed.

Except employing 3 buttons, it is possible to use 2 buttons, it is also possible to use 1 button.

Except adopting the mode of study code, outside directly the stopping key of remote control handset being learnt, it is possible to adopt the mode dialling code and weldering code, the mode of dial or welding is utilized to make the address of address coding and motor remote control handset encode the same.

Main control MCU adopts the micro-chip of high-performance low-power-consumption as core, and the non-volatile I2C chip of low-power consumption is as storage chip. Existing motor remote control handset can be learnt, it is not necessary to change telepilot, save use cost.

Power acquisition high-capacity battery is powered.

Adopting the change (triggering pressure 1-5mbar) of the baroswitch detected gas pressure of highly sensitive, triggering circuit launch the wireless remote control signals allowing motor stop.

Adopting powered battery and launching wireless remote control signals all makes system avoid introducing forceful electric power, it is possible to removes wiring from and improves security.

There is anti-theft alarm function, have the anti-thefting alarming switch 15 of original creation, it is not necessary to magnet is installed, also without requiring dry-reed tube 6 and magnet in certain distance, install simple. Can compatible door magnetic warning function.

The above is only better embodiment of the present utility model, therefore all equivalences done according to the structure described in the utility model patent application scope, feature and principle change or modify, and are included within the scope of the utility model patent application.

Claims

1. a baroswitch gating device, it is characterised in that: comprising: baroswitch, valve, connect tracheae, air bag sebific duct, main control MCU and power supply; Connecting by connecting tracheae and valve between described baroswitch and air bag sebific duct, described baroswitch to being connected, and is controlled by described main control MCU with described baroswitch.

2. baroswitch gating device according to claim 1, it is characterised in that: there is stifled head at described air bag sebific duct two ends, for being enclosed in by air in described air bag sebific duct.

3. baroswitch gating device according to claim 1, it is characterised in that: described baroswitch is used for triggering circuit and sends wireless control signal to motor telepilot.

4. baroswitch gating device according to claim 1, it is characterised in that: described device also comprises UP key and DOWN key, for clear code and/or code.

5. baroswitch gating device according to claim 1, it is characterised in that: described device also comprises STOP key, for learning code and/or clear code.

6. baroswitch gating device according to claim 1, it is characterised in that: described device also comprises the cooling gas check valve being contained on described connection gas piping, for described air bag sebific duct make-up gas.

7. baroswitch gating device according to claim 1, it is characterised in that: described device also comprises dry-reed tube and warning device.

8. comprise the electric rolling door of the baroswitch gating device described in claim 1 to 7 any one, it is characterized in that: described electric rolling door comprises the described baroswitch gating device being positioned at door curtain bottom, the air bag sebific duct of described baroswitch gating device is positioned at the bottom of door curtain.