CN209838214U - Intelligent air inlet grille - Google Patents

Abstract

The utility model provides an intelligence air-inlet grille, including the grid frame of rectangle and a plurality of rotor plates that rotatably set up in the grid frame along the length direction of grid frame, the rotor plate sets to, works as when the grid is closed, the side that is close to of adjacent rotor plate contacts each other, works as when the grid is opened, the side contactless that is close to each other of adjacent rotor plate one side of the length direction of grid frame is provided with the mounting groove, corresponds each rotor plate in the mounting groove and is provided with first pivot, first pivot and the rotor plate fixed connection who corresponds, first pivot is rotatable to the grid frame to the axis of first pivot is with the central line collineation along length direction of the rotor plate that corresponds, is provided with first gear in each first pivot, and a plurality of first gear drive connect. The grill can be automatically opened or closed according to a change in the surrounding environment.

Description

Intelligent air inlet grille

Technical Field

The utility model relates to an air-inlet grille field specifically relates to an intelligence air-inlet grille.

Background

The air inlet grille is generally used for automobiles, and the angle of the grille fan blades is adjusted in real time, so that air passing through the front end of the automobile is reduced as far as possible on the premise of meeting the heat damage requirement of the whole automobile, the time for heating the automobile is shortened, the wind resistance is effectively reduced, and the purposes of saving oil and reducing consumption are achieved. The air inlet grille is applied to the house, the air inlet grille can be arranged on doors and windows, and the air inlet amount of the grille is adjusted according to factors such as weather and rain conditions.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an intelligence air-inlet grille has solved general air-inlet grille can not automatically regulated's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an intelligence air-inlet grille, includes the grid frame of rectangle and rotatably sets up a plurality of rotor plates in the grid frame along the length direction of grid frame, the rotor plate sets up to, when the grid is closed, the side that is close to of adjacent rotor plate contacts each other, works as when the grid is opened, the side that is close to each other of adjacent rotor plate has certain distance, its characterized in that one side of the length direction of grid frame is provided with the mounting groove, corresponds each rotor plate in the mounting groove and is provided with first pivot, first pivot and the rotor plate fixed connection that corresponds, first pivot is rotatable to the grid frame to the axis of first pivot is collineatly with the central line along the length direction of the rotor plate that corresponds, is provided with first gear in each first pivot, and a plurality of first gear drive are connected.

Preferably, a second gear is provided between adjacent first gears.

Preferably, all the first gears have the same diameter and all the second gears have the same diameter.

Preferably, the driving mechanism comprises a motor arranged in the mounting groove, and an output shaft of the motor is in transmission connection with one of the first gear and the second gear.

Preferably, the driving mechanism further comprises a fourth gear and a fifth gear which are arranged in the mounting groove through a third rotating shaft, and a third gear which is arranged on the output shaft of the motor, wherein the third gear is meshed with the fourth gear, and the fifth gear is meshed with the first gear.

Preferably, the diameter of the third gear is not larger than that of the fourth gear, and the diameter of the fifth gear is smaller than that of the fourth gear.

Preferably, the motor further comprises a controller, and the motor is electrically connected with the controller.

Preferably, the motor further comprises a sensor for detecting the surrounding environment, the sensor is electrically connected with the controller, and the controller can automatically control the rotation of the motor according to the change of the environmental parameters detected by the sensor.

Preferably, the controller is provided with a wireless network module.

Preferably, the rotor comprises a body and side edges arranged on two sides of the body in the width direction, the length of each side edge is consistent with that of the body, the side edges extend along the direction gradually far away from the plane where the body is located in the width direction, the planes where the two side edges on each rotor are located are parallel to each other, and when the grating is closed, the adjacent side edges on the adjacent rotor are abutted against each other.

Compared with the prior art, the invention has the following beneficial effects:

1) the rotating pieces of the grating can be linked, and the grating can be opened or closed only by controlling one of the rotating pieces;

2) the grating can automatically control the rotation of the rotor according to the change of the environment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a block diagram of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a structural view of the rotor of the present invention;

FIG. 4 is a schematic view of the side edge of two adjacent rotating plates;

fig. 5 is a structural diagram of the filter net of the present invention.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 5, an intelligent intake grill includes a rectangular grill frame 1 and a plurality of flaps 4 rotatably provided in the grill frame 1 along a length direction of the grill frame 1, the flaps 4 being arranged such that adjacent sides of the flaps 4 are in contact with each other when the grill is closed, and the adjacent sides of the flaps 4 are spaced apart from each other when the grill is opened.

The rotor 4 comprises a body 41 and side edges 42 arranged on two sides of the body 41 in the width direction, the length of each side edge 42 is consistent with that of the body 41, the side edges 42 extend along the direction gradually far away from the plane where the body 41 is located in the width direction, the planes where the two side edges 42 on each rotor 4 are located are parallel to each other, and when the grille is closed, the adjacent side edges 42 on the adjacent rotors 4 are abutted against each other, so that the sealing performance after the grille is closed can be guaranteed. Preferably, a rubber sheet may be provided on the side against which the side edge 42 abuts, on the one hand to increase the sealing property and on the other hand to play a role of cushioning.

The grating frame is characterized in that one side of the grating frame 1 in the length direction is provided with a mounting groove 2, a first rotating shaft 3 is arranged in the mounting groove 2 corresponding to each rotating sheet 4, the first rotating shaft 3 is fixedly connected with the corresponding rotating sheet 4, the first rotating shaft 3 can rotate relative to the grating frame 1, and the axis of the first rotating shaft 3 is collinear with the central line of the corresponding rotating sheet 4 in the length direction. The distance between two adjacent first rotating shafts 3 is greater than the width of the rotating sheets 4, so that when the rotating sheets 4 rotate to a certain angle, the mutually close side edges of the two adjacent rotating sheets 4 can be contacted with each other, and then the closing of the grating is realized.

A first gear 5 is arranged at one end of each first rotating shaft 3 far away from the rotating plate 4, and the adjacent first gears 5 are in transmission connection, so that when one first gear 5 rotates, all the first gears 5 rotate. In order to ensure that all the first gears 5 can rotate around the same rotation direction, second gears 7 are arranged between adjacent first gears 5, and the second gears 7 are respectively meshed with the adjacent first gears 5, so that all the first gears 5 can synchronously rotate around the same rotation direction. All the first gears 5 have the same specification, all the second gears 7 have the same specification, and the specifications of the first gears 5 and the second gears 7 may be the same or different. The second gear 7 is rotatably supported in the mounting groove 2 by the second rotating shaft 6.

A driving mechanism 8 for driving one of the first gear 5 and the second gear 7 to rotate is also arranged in the mounting groove 2. Specifically, the driving mechanism 8 includes a fourth gear 12 and a fifth gear 13 disposed in the mounting groove 2 through a third rotating shaft 11, the third rotating shaft 11 is rotatably disposed in the mounting groove 2 and parallel to the first rotating shaft 3, the fifth gear 13 is engaged with one of the first gears 5, and when the fourth gear 12 rotates, the fifth gear 13 can be driven to rotate so as to drive the first gear 5 to rotate.

The driving mechanism 8 further comprises a motor 9 arranged in the mounting groove 2 and a third gear 10 arranged on an output shaft of the motor 9, and the third gear 10 is meshed with a fourth gear 12, so that when the motor 9 rotates, the first gear 5 can be driven to rotate, and the control of the rotary piece 4 is further realized.

Preferably, the diameter of the third gear 10 is smaller than or equal to the diameter of the fourth gear 12, and the diameter of the fifth gear 13 is smaller than the diameter of the fourth gear 12, so that the speed reduction function can be achieved, and damage to relevant structures caused by too fast rotation of the motor 9 can be avoided.

The grille also comprises a controller arranged on the grille frame 1, the controller is electrically connected with the motor 9, and the rotation of the rotating sheet 4 can be controlled by controlling the rotation of the motor 9 through the controller so as to open or close the grille. The controller can adopt a 51-series single chip microcomputer, the specific model is 80C31BH, and other types of controllers in the prior art can be adopted.

Specifically, the controller may control the motor 9 through manual control or automatic control, or both manual control and automatic control.

In order to realize manual control, the motor 9 is controlled by providing buttons electrically connected with the controller, for example, a forward button and a reverse button may be provided, and the control of the motor 9 by the buttons adopts the prior art.

In order to realize automatic control, the grid also comprises a sensor electrically connected with the controller, and the type of the sensor can be determined according to the parameters needing to be detected and the position of the sensor. For example, if the grid needs to be closed when the wind speed is high, the sensor may be an air speed sensor, when the grid is arranged on a wall of a house, the air speed sensor may be arranged on the outer side of the wall where the grid is located and at a position close to the grid, when the wind speed is high, the controller may control the motor 9 to rotate in the direction in which the grid is closed, of course, the arrangement position of the air speed sensor may also be determined according to the actual situation, the type of the air speed sensor is P2546A-OPR, and of course, other types of air speed sensors in the prior art may also be used.

The sensor can also be a rain sensor for detecting rain, a noise sensor for detecting noise and the like, the rain sensor is of a h6 model of the great wall, the noise sensor is of a YAV Z2 model of YV, and certainly can be of other models in the prior art. By means of a rain sensor or a noise sensor, the motor 9 is controlled to rotate in the direction in which the grille is closed when the controller detects rain or when the noise is high.

Of course, a plurality of different types of sensors may be provided simultaneously as required to detect different parameters to control the grid.

Of course, a wireless network module may be also provided on the controller, the wireless network module is preferably a WIFI module, and the motor 9 can be controlled by the mobile phone through the WIFI module. The WIFI module adopts the prior art.

An opening of the mounting groove 2 is provided with a mounting plate 14 which can be opened and closed, and the structure mounted in the mounting groove 2 can be protected by the mounting plate 14.

Preferably, in some cases, the grill frame 1 is provided with detachable filter screens 16 on both front and rear sides thereof, so that large particles can be prevented from entering.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. The utility model provides an intelligence air-inlet grille, includes the grid frame of rectangle and rotatably sets up a plurality of rotor plates in the grid frame along the length direction of grid frame, the rotor plate sets up, works as when intelligence air-inlet grille closes, the side that is close to of adjacent rotor plate contacts each other, works as when intelligence carries out the grid and opens, the side that is close to each other of adjacent rotor plate does not contact, its characterized in that one side of the length direction of grid frame is provided with the mounting groove, corresponds each rotor plate in the mounting groove and is provided with first pivot, first pivot and the rotor plate fixed connection that corresponds, first pivot is rotatable to the grid frame to the axis of first pivot is collinear with the central line along the length direction of the rotor plate that corresponds, is provided with first gear in each first pivot, and a plurality of first gear drive are connected.

2. The intelligent air intake grill of claim 1, wherein a second gear is disposed between adjacent first gears.

3. The intelligent air intake grill of claim 2, wherein all of the first gears have the same diameter and all of the second gears have the same diameter.

4. The intelligent air intake grille of claim 2 further comprising a drive mechanism, wherein the drive mechanism comprises a motor disposed in the mounting slot, and an output shaft of the motor is in driving connection with one of the first gear and the second gear.

5. The intelligent air intake grille of claim 4 wherein the drive mechanism further comprises a fourth gear and a fifth gear disposed in the mounting groove via a third shaft and a third gear disposed on the output shaft of the motor, the third gear being engaged with the fourth gear and the fifth gear being engaged with the first gear.

6. The intelligent air intake grille of claim 5 wherein the diameter of the third gear is no greater than the diameter of the fourth gear and the diameter of the fifth gear is less than the diameter of the fourth gear.

7. The intelligent air intake grille of claim 4 further comprising a controller, wherein the motor is electrically connected to the controller.

8. The intelligent air intake grille of claim 7 further comprising a sensor for sensing the ambient environment, said sensor being electrically connected to the controller, said controller being capable of automatically controlling the rotation of the motor in response to changes in the environmental parameter sensed by the sensor.

9. The intelligent air intake grille of claim 7 wherein the controller is provided with a wireless network module.

10. The intelligent air intake grille of claim 1 wherein the flaps include a body and side edges disposed on both sides of the body in the width direction, the length of the side edges being identical to the length of the body, the side edges extending in the width direction in a direction gradually away from the plane of the body, and the planes of the two side edges on each flap being parallel to each other, and when the grille is closed, adjacent side edges on adjacent flaps abut against each other.