阅读说明：本技术 一种微模块电动天窗总成与控制方法 (Micromodule electric skylight assembly and control method ) 是由 叶泽宁 于 2021-01-18 设计创作，主要内容包括：本发明实施例公开一种微模块电动天窗总成,包括盒体,还包括盒体盖子、后座支撑件、推杆电机、中支撑件、二节轨、电磁铁、铁块支撑件、铁块、伸长支撑条、微动开关、Z型支撑件及端子排,推杆电机随后座支撑件及中支撑件固定于盒体中,推杆上设有电磁铁,推杆伸出方向设有二节轨,铁块支撑件、铁块随伸长支撑条固定于二节轨内轨,通过推杆电机与电磁铁配合打开或关闭天窗,同时通过触发微动开关反馈天窗的开关状态。本发明具有节能、易安装及集成化等特点。(The embodiment of the invention discloses a micromodule electric skylight assembly which comprises a box body, a box body cover, a backseat supporting piece, a push rod motor, a middle supporting piece, two sections of rails, an electromagnet, an iron block supporting piece, an iron block, an extending supporting strip, a microswitch, a Z-shaped supporting piece and a terminal row. The invention has the characteristics of energy saving, easy installation, integration and the like.)

1. A micromodule electric skylight assembly comprises a box body and is characterized by further comprising a box body cover, a backseat supporting piece, a push rod motor, a middle supporting piece, two sections of rails, an electromagnet, an iron block supporting piece, an iron block, an extending supporting piece, a microswitch, a Z-shaped supporting piece and a terminal strip; the push rod motor comprises a motor body, a push rod and a push rod sleeve, the rear seat supporting piece and the middle supporting piece are fixed in the box body, the push rod motor is fixed between the rear seat supporting piece and the middle supporting piece, the motor body is fixed on one side of the rear seat supporting piece, the push rod sleeve penetrates through and is fixed on the middle supporting piece, the electromagnet is hinged to the outer end of the push rod motor through a bolt, the two sections of rails are fixed on a corresponding box body bottom plate on a path where the push rod of the push rod motor extends out, the iron block supporting piece and the extending supporting piece are sequentially and fixedly connected, the Z-shaped supporting piece is fixed in the box body, and the microswitch is fixed on the; the terminal strip is arranged on one side of the box body, the terminal strip is provided with a connecting wire with the motor, the electromagnet and the microswitch, the external connecting wire of the terminal strip leads to the control box, and the control box is externally provided with a control switch; one end of the extending support bar is connected with the skylight pull rod, so that the extending support bar can drive the skylight to act when moving; the box body cover is provided with a square hole at one end of the extending support bar to match the extending support bar to extend or retract; when the control switch is opened, the electromagnet is electrified, the electromagnet is attracted with the iron block, the push rod motor rotates forwards, the push rod retracts to pull the extending support bar, and then the skylight is closed; when the control switch is closed, the electromagnet is powered off, the skylight is automatically opened due to the balance weight on one side and drives the extension supporting strips to extend out, the push rod motor rotates reversely, and the push rod extends out to enable the electromagnet to move to the position attached to the iron block, so that preparation is made for closing the skylight next time.

2. The micromodule power sunroof assembly of claim 1, wherein the width of one end of the extension supporting bar, which is connected with the iron block supporting piece, is larger than that of the electromagnet, the iron block and the iron block supporting piece, the extension supporting bar can trigger the microswitch when the sunroof is completely opened, and then the microswitch gives a feedback signal of the open or close state of the sunroof to the control box.

3. The micromodule power sunroof assembly of claim 1, wherein the elongated support bar is fixed to the inner rail of the two-section rail, the elongated support bar sliding with the inner rail of the two-section rail when extended or retracted.

4. A method of controlling a micro-modular power sunroof assembly, the method being applied to the micro-modular power sunroof assembly of claim 1, the method comprising:

step 1: after assembly is completed, firstly, when a control switch is pressed, the push rod motor rotates forwards or reversely, so that the electromagnet is ensured to lose power and demagnetize when the push rod is extended, and the electromagnet is electrified and magnetized when the push rod is retracted;

step 2: when the skylight needs to be closed, the control switch is in an open-circuit state, the electromagnet is electrified, the electromagnet is attracted with the iron block, the push rod motor rotates forwards, the push rod retracts to pull the extending support bar, and then the skylight is closed;

and step 3: when the skylight needs to be opened, the control switch is in a closed state, the electromagnet is powered off, the skylight is automatically opened due to the fact that gravity on one side is larger, the extending support bar is driven to extend out, the push rod motor rotates reversely, the push rod extends out to enable the electromagnet to move to a position where the electromagnet is attached to the iron block, and preparation is made for closing the skylight next time.

Technical Field

The invention relates to the technical field of communication network equipment, in particular to a micro-module electric skylight assembly and a control method thereof.

Background

An energy-saving data center cold channel is built, a closed channel structure needs to be automatically opened in linkage control with a fire center, and a skylight of the opened cold channel needs to be automatically closed by adopting the pulling of a motor. A key of the part producer in the existing market resets the skylight and utilizes the rotation of variable speed motor to transmit and close, needs an electro-magnet circular telegram actuation of every skylight installation to fix after targetting in place, simultaneously needs the secondary control through the control box and can carry out the linkage outage and open the skylight behind the central signal connection of fire control, and this design shortcoming is that the motor need divide three steps, the first step to close the skylight: positively rotating to close the skylight, and the second step: reverse to provide the open state of the skylight, and the third step: the skylight is demagnetized and opened. This design is complicated, and the installation operation is unfavorable for the use, and the fault rate is high, and every skylight uses an electro-magnet moreover to increase the product energy consumption. The invention aims to provide a micromodule electric skylight assembly which has the characteristics of energy conservation, easiness in installation, integration and the like.

Disclosure of Invention

The invention aims to provide a micromodule electric skylight assembly, which has the advantages of better stability, energy conservation, integration and simple installation.

In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

a micromodule electric skylight assembly comprises a box body, a box body cover, a backseat supporting piece, a push rod motor, a middle supporting piece, two sections of rails, an electromagnet, an iron block supporting piece, an iron block, an extension supporting piece, a microswitch, a Z-shaped supporting piece and a terminal strip; the push rod motor comprises a motor body, a push rod and a push rod sleeve, the rear seat supporting piece and the middle supporting piece are fixed in the box body, the push rod motor is fixed between the rear seat supporting piece and the middle supporting piece, the motor body is fixed on one side of the rear seat supporting piece, the push rod sleeve penetrates through and is fixed on the middle supporting piece, the electromagnet is hinged to the outer end of the push rod motor through a bolt, the two sections of rails are fixed on a corresponding box body bottom plate on a path where the push rod of the push rod motor extends out, the iron block supporting piece and the extending supporting piece are sequentially and fixedly connected, the Z-shaped supporting piece is fixed in the box body, and the microswitch is fixed on the; the terminal strip is arranged on one side of the box body, the terminal strip is provided with a connecting wire with the motor, the electromagnet and the microswitch, the external connecting wire of the terminal strip leads to the control box, and the control box is externally provided with a control switch; one end of the extending support bar is connected with the skylight pull rod, so that the extending support bar can drive the skylight to act when moving; the box body cover is provided with a square hole at one end of the extending support bar to match the extending support bar to extend or retract; when the control switch is opened, the electromagnet is electrified, the electromagnet is attracted with the iron block, the push rod motor rotates forwards, the push rod retracts to pull the extending support bar, and then the skylight is closed; when the control switch is closed, the electromagnet is powered off, the skylight is automatically opened due to the balance weight on one side and drives the extension supporting strips to extend out, the push rod motor rotates reversely, and the push rod extends out to enable the electromagnet to move to the position attached to the iron block, so that preparation is made for closing the skylight next time.

Furthermore, the width of one end of the extension supporting bar connected with the iron block supporting piece is larger than that of the electromagnet, the iron block and the iron block supporting piece, the extension supporting bar extends out of the skylight and can trigger the micro switch when the skylight is completely opened, and then the micro switch gives a feedback signal of the opening or closing state of the skylight to the control box.

Furthermore, the extension supporting bar is fixed on the inner rails of the two sections of rails, and the extension supporting bar slides along the inner rails of the two sections of rails when extending out or retracting.

Correspondingly, the invention provides a control method of a micro-module electric skylight assembly, which is applied to the micro-module electric skylight assembly provided by the invention and comprises the following steps:

step 1: after assembly is completed, firstly, when a control switch is pressed, the push rod motor rotates forwards or reversely, so that the electromagnet is ensured to lose power and demagnetize when the push rod is extended, and the electromagnet is electrified and magnetized when the push rod is retracted;

step 2: when the skylight needs to be closed, the control switch is in an open-circuit state, the electromagnet is electrified, the electromagnet is attracted with the iron block, the push rod motor rotates forwards, the push rod retracts to pull the extending support bar, and then the skylight is closed;

and step 3: when the skylight needs to be opened, the control switch is in a closed state, the electromagnet is powered off, the skylight is automatically opened due to the fact that gravity on one side is larger, the extending support bar is driven to extend out, the push rod motor rotates reversely, the push rod extends out to enable the electromagnet to move to a position where the electromagnet is attached to the iron block, and preparation is made for closing the skylight next time.

The invention has the beneficial effects that:

the beneficial effects of the invention are as follows: the skylight switch has the advantages of simple structure, simplicity and easiness in installation, simplified control flow, high integration of the motor, the electromagnet and the travel contact, namely the microswitch, realization of the skylight switch by matching of the single motor and the single electromagnet, replacement of the traditional skylight switch realized by matching of multiple electromagnets and the motor, and obvious reduction of energy consumption.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a control wiring diagram of an embodiment of the present invention;

FIG. 3 is an external view of an embodiment of the present invention;

the reference numerals are explained below:

1. box body

2. Box cover

3. Backseat support

4. Push rod motor

401. Push rod

402. Push rod sleeve

403. Motor body

5. Middle support piece

6. Electromagnet

601. Bolt

7. Iron block

701. Iron block supporting piece

8. Two-section rail

9. Elongated support bar

10. Micro-switch

Z-shaped support

12. And a terminal block.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application can be combined with each other without conflict, and the present invention is further described in detail with reference to the drawings and specific embodiments.

If directional indications (such as up, down, left, right, front, and rear … …) are provided in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the movement, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, the descriptions referring to "first", "second", etc. in the embodiments of the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 3, a micro-module power sunroof assembly includes a case 1, a case cover 2, a rear seat support 3, a push rod motor 4, a middle support 5, two rails 8, an electromagnet 6, an iron support 701, an iron block 7, an elongated support bar 9, a micro switch 10, a Z-shaped support 11, and a terminal strip 12.

The push rod motor comprises a motor body 403, a push rod 401 and a push rod sleeve 402, a rear seat support part 3 and a middle support part 5 are fixed in the box body 1, a push rod motor 4 is fixed between the rear seat support part 3 and the middle support part 5, the motor body 403 is fixed on one side of the rear seat support part 3, the push rod sleeve 402 penetrates through and is fixed on the middle support part 5, the electromagnet 6 is hinged to the outer end of the push rod 401 of the push rod motor through a bolt 601, two sections of rails 8 are fixed on a corresponding box body bottom plate on a path extending out of the push rod 401 of the push rod motor 4, an iron block 7, the iron block support part 701 and an extension support bar 9 are sequentially and fixedly connected, the Z-shaped support part 11 is fixed in the box body; the terminal strip 12 is arranged at one side of the box body 1, the terminal strip 12 is provided with a connecting wire (not shown) with the push rod motor 3, the electromagnet 6 and the microswitch 10, an external connecting wire of the terminal strip 12 leads to a control box (shown in figure 2), and a control switch (a button shown in figure 2) is arranged outside the control box; one end of the extending support bar 9 is connected with a skylight pull rod (not shown) so that the skylight can be driven to act when the extending support bar moves; the case cover 2 is provided with a square hole 201 at the end from which the elongated support bar 9 is extended to be engaged with the elongated support bar 9 to be extended or retracted.

When the control switch (the button shown in fig. 2) is in an open circuit, the electromagnet 6 is electrified, the electromagnet 6 is attracted with the iron block 7, the push rod motor 4 rotates forwards, the push rod 401 retracts to pull the extension supporting strip 9, and then the skylight is closed; when the control switch (the button shown in fig. 2) is closed, the electromagnet 6 loses power, the skylight is automatically opened due to the balance weight on one side, the extension supporting strip 9 is driven to extend out, the push rod motor 4 rotates reversely, and the push rod 401 extends out to enable the electromagnet 6 to move to the position attached to the iron block 7 so as to prepare for closing the skylight next time.

As an implementation manner, the width of one end of the extension supporting bar 9 connected with the iron block supporting piece 701 is larger than that of the electromagnet 6, the iron block 7 and the iron block supporting piece 701, when the extension supporting bar 9 extends out to the full open of the skylight, the micro switch 10 can be triggered, and then the micro switch 10 gives a feedback signal of the open or close state of the skylight to the control box.

In one embodiment, the extension support bar 9 is fixed to the inner rail of the two-section rail 8, and the extension support bar 9 slides with the inner rail of the two-section rail 8 when extended or retracted.

The control method of the micromodule electric skylight assembly provided by the embodiment of the invention is applied to the micromodule electric skylight assembly provided by the embodiment of the invention, and comprises the following steps:

step 1: after assembly is completed, firstly, when a control switch is pressed, the push rod motor rotates forwards or reversely, so that the electromagnet is ensured to lose power and demagnetize when the push rod is extended, and the electromagnet is electrified and magnetized when the push rod is retracted;

referring to fig. 2, when M + and M-wires are connected, the positive rotation and reverse rotation directions need to be tested at the skylight debugging stage, so that when the electromagnet is powered off, the push rod can extend out; conversely, when the electromagnet is powered, the push rod can retract.

Step 2: when the skylight needs to be closed, the control switch is in an open-circuit state, the electromagnet is electrified, the electromagnet is attracted with the iron block, the push rod motor rotates forwards, the push rod retracts to pull the extending support bar, and then the skylight is closed;

and step 3: when the skylight needs to be opened, the control switch is in a closed state, the electromagnet is powered off, the skylight is automatically opened, the extension supporting strips are driven to extend out, the push rod motor rotates reversely, the push rod extends out to enable the electromagnet to move to a position where the electromagnet is attached to the iron block, and preparation is made for closing the skylight next time.

The embodiment of the invention has the following beneficial effects:

the beneficial effects of the invention are as follows: the skylight switch has the advantages of simple structure, simplicity and easiness in installation, simplified control flow, high integration of the motor, the electromagnet and the travel contact, namely the microswitch, realization of the skylight switch by matching of the single motor and the single electromagnet, replacement of the traditional skylight switch realized by matching of multiple electromagnets and the motor, and obvious reduction of energy consumption.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.