CN215056885U - Shutter capable of automatically adjusting ventilation quantity - Google Patents

Abstract

The utility model discloses a but shutter of automatically regulated air volume, including window frame, inside casing and curtain piece, the inside casing passes through the hinge and is articulated with the window frame, the curtain piece is installed in the inside of inside casing, curtain piece tilting mechanism is installed to one side of inside casing, through hasp fixed connection between the opposite side of inside casing and window frame. The utility model discloses a set up curtain piece tilting mechanism and realize the automatically regulated of air volume, when using, the motor passes through the actuating lever and drives drive gear rotation, and drive gear passes through drive gear and drives the dwang rotation, and the dwang drives upset gear rotation, through chain drive between the upset gear, and the dwang drives the curtain piece upset this moment to adjust the gap between the curtain piece, accomplish the automatically regulated of air volume, current shutter compares, the utility model discloses can accomplish the air volume regulation of shutter automatically, it is more convenient to use.

Description

Shutter capable of automatically adjusting ventilation quantity

Technical Field

The utility model relates to a shutter technical field, concretely relates to but shutter of automatically regulated air volume.

Background

Blinds are a style of window, originating in china. Ancient Chinese buildings have mullions, and are applied to all dynasties from the warring state to the Han dynasty. Vertical bars are called mullions, and horizontal bars are called mullions. The mullion window is an original style of the blind, and can be said to be the original state of the blind.

When the shutter in the prior art is used, the angle of the shutter pieces needs to be adjusted manually, so that the ventilation quantity of the shutter is adjusted, the operation is complex, and the adjustment is troublesome.

Therefore, how to provide the shutter capable of automatically adjusting the ventilation quantity to solve the problems in the prior art is of great significance to the application of the shutter.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a blind with automatically adjustable ventilation volume, so as to solve the problems that the ventilation volume of the blind needs to be manually adjusted, the operation is complicated, and the adjustment is troublesome.

In order to achieve the above object, the present invention provides the following technical solutions.

The utility model provides a but shutter of automatically regulated air volume, includes window frame, inside casing and curtain piece, the inside casing passes through the hinge and is articulated with the window frame, the curtain piece is installed in the inside of inside frame, curtain piece tilting mechanism is installed to one side of inside casing, through hasp fixed connection between the opposite side of inside casing and window frame.

As a preferred technical scheme of the utility model, curtain piece tilting mechanism includes the baffle, the baffle is installed in inside casing lateral wall's inside, the baffle rotates and is connected with a plurality of dwangs, the one end of dwang extend to the inside casing outside and with curtain piece fixed connection.

As an optimal technical scheme of the utility model, every the equal fixedly connected with upset gear in middle part of dwang, every connect through chain drive between the upset gear.

As a preferred technical scheme of the utility model, curtain piece tilting mechanism includes the motor, the motor is installed in one side on inside casing top, the output shaft transmission of motor is connected with the actuating lever, the terminal fixedly connected with drive gear of actuating lever, one of them the terminal fixedly connected with drive gear of dwang, drive gear is connected with drive gear transmission.

As an optimized technical scheme of the utility model, the width of curtain piece equals with the interval between two curtain pieces.

As an optimal technical scheme of the utility model, the top of curtain piece is provided with the arch, the bottom of curtain piece is provided with the recess, recess and protruding looks adaptation.

As an optimized technical scheme of the utility model, inside top and the bottom of inside casing all are equipped with the sealing strip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up curtain piece tilting mechanism and realize the automatically regulated of air volume, when using, the motor passes through the actuating lever and drives drive gear rotation, and drive gear passes through drive gear and drives the dwang rotation, and the dwang drives upset gear rotation, through chain drive between the upset gear, and the dwang drives the curtain piece upset this moment to adjust the gap between the curtain piece, accomplish the automatically regulated of air volume, current shutter compares, the utility model discloses can accomplish the air volume regulation of shutter automatically, it is more convenient to use.

2. The utility model discloses a set up the hinge and conveniently clear up the curtain piece, the utility model discloses when using, open the hasp, then open the inside casing through the hinge to the clearance on convenient curtain piece surface makes the air more fresh and fresh when ventilating.

The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention A-A;

fig. 3 is a structural curtain sheet turnover mechanism diagram of the present invention.

In the figure: 1. a window frame; 2. a hinge; 3. a curtain sheet; 4. an inner frame; 5. locking; 6. a curtain sheet turnover mechanism; 7. rotating the rod; 8. turning over the gear; 9. a chain; 10. a partition plate; 11. a drive gear; 12. a transmission gear; 13. a motor; 14. a drive rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "the embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "one embodiment" or "the present embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion

Referring to fig. 1-3, the present invention provides a technical solution of a blind with automatically adjustable ventilation: including window frame 1, inside casing 4 and curtain piece 3, inside casing 4 passes through hinge 2 and window frame 1 is articulated, and curtain piece 3 is installed in inside casing 4's inside, and curtain piece tilting mechanism 6 is installed to one side of inside casing 4, through hasp 5 fixed connection between the opposite side of inside casing 4 and window frame 1, realizes the automatic upset of curtain piece 3 through curtain piece tilting mechanism 6 and adjusts the air volume.

Referring to fig. 2 and 3, the curtain sheet turnover mechanism 6 includes a partition plate 10, the partition plate 10 is installed inside the side wall of the inner frame 4, the partition plate 10 is rotatably connected with a plurality of rotating rods 7, one end of each rotating rod 7 extends to the outside of the inner frame 4 and is fixedly connected with the curtain sheet 3, the curtain sheet 3 is driven to rotate by the rotating rods 7,

furthermore, the middle part of each rotating rod 7 is fixedly connected with a turnover gear 8, each turnover gear 8 is in transmission connection through a chain 9, and the curtain sheets 3 are linked through the chains 9.

Referring to fig. 3, curtain sheet turnover mechanism 6 includes motor 13, motor 13 is installed in one side on inside casing 4 top, the output shaft transmission of motor 13 is connected with actuating lever 14, the terminal fixedly connected with drive gear 11 of actuating lever 14, the terminal fixedly connected with drive gear 12 of one of them dwang 7, drive gear 12 is connected with drive gear 11 transmission, motor 13 drives drive gear 11 through actuating lever 14 and rotates, drive gear 11 drives dwang 7 through drive gear 12 and rotates, dwang 7 drives upset gear 8 and rotates, through chain 9 transmission between the upset gear 8, dwang 7 drives the upset of curtain sheet 3 this moment, thereby adjust the gap between the curtain sheet 3, accomplish the automatically regulated of air volume.

The width of curtain piece 3 equals with the interval between two curtain pieces 3, and the top of curtain piece 3 is provided with the arch, and the bottom of curtain piece 3 is provided with the recess, recess and protruding looks adaptation for can block between the curtain piece 3 sealed, inside 4 inside tops of inside casing and bottom all are equipped with the sealing strip, improve the leakproofness of window form.

When specifically using, the utility model relates to a but shutter of automatically regulated air volume, motor 13 pass through actuating lever 14 and drive gear 11 and rotate, and drive gear 11 passes through drive gear 12 and drives dwang 7 and rotate, and dwang 7 drives upset gear 8 and rotates, through the transmission of chain 9 between the upset gear 8, and dwang 7 drives the upset of curtain piece 3 this moment to adjust the gap between curtain piece 3, accomplish the automatically regulated of air volume, the utility model discloses can accomplish the air volume regulation of shutter automatically, it is more convenient to use.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.

Claims (7)

1. The utility model provides a but shutter of automatically regulated air volume which characterized in that: including window frame (1), inside casing (4) and curtain piece (3), inside casing (4) are articulated with window frame (1) through hinge (2), install in the inside of inside casing (4) curtain piece (3), curtain piece tilting mechanism (6) are installed to one side of inside casing (4), through hasp (5) fixed connection between the opposite side of inside casing (4) and window frame (1).

2. A blind capable of automatically adjusting a ventilation amount according to claim 1, wherein: curtain piece tilting mechanism (6) are including baffle (10), install in the inside of inside casing (4) lateral wall baffle (10), baffle (10) rotate and are connected with a plurality of dwang (7), the one end of dwang (7) extend to the inside casing (4) outside and with curtain piece (3) fixed connection.

3. A blind capable of automatically adjusting a ventilation amount according to claim 2, wherein: every the equal fixedly connected with upset gear (8) in middle part of dwang (7), every through chain (9) transmission connection between upset gear (8).

4. A blind capable of automatically adjusting a ventilation amount according to claim 2, wherein: curtain piece tilting mechanism (6) include motor (13), motor (13) are installed in one side on inside casing (4) top, the output shaft transmission of motor (13) is connected with actuating lever (14), the terminal fixedly connected with drive gear (11) of actuating lever (14), one of them the terminal fixedly connected with drive gear (12) of dwang (7), drive gear (12) are connected with drive gear (11) transmission.

5. A blind capable of automatically adjusting a ventilation amount according to claim 1, wherein: the width of the curtain piece (3) is equal to the distance between the two curtain pieces (3).

6. A blind capable of automatically adjusting a ventilation amount according to claim 1, wherein: the top end of the curtain sheet (3) is provided with a bulge, the bottom end of the curtain sheet (3) is provided with a groove, and the groove is matched with the bulge.

7. A blind capable of automatically adjusting a ventilation amount according to claim 1, wherein: and sealing strips are arranged at the top end and the bottom end inside the inner frame (4).

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