CN217269888U

CN217269888U - Opening and closing structure of heat-insulating shutter

Info

Publication number: CN217269888U
Application number: CN202220447315.0U
Authority: CN
Inventors: 赵洪星
Original assignee: Hefei Xingtai Intelligent Sunshade Technology Co ltd
Current assignee: Hefei Xingtai Intelligent Sunshade Technology Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-23
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a thermal-insulated shutter open and close structure, including aluminum alloy window frame, aluminum alloy window frame includes the munnion and the top of the left and right sides, the horizontal frame of bottom, through division board fixed connection between the horizontal frame middle part, it is connected with a plurality of blade to rotate respectively between division board both sides and the munnion, aluminum alloy window frame and division board are located install the rail guard between outdoor one side, blade both sides face all sets up to the inclined plane, the one end that the inclined plane is close to the rail guard is low, the slope cooperation on two adjacent inclined planes, one side slidable mounting that the rail guard was kept away from to the division board has the manual control piece that is used for controlling the blade and opens and close. The utility model has the advantages of easy operation, stability is good, and the practicality is strong.

Description

Opening and closing structure of heat insulation shutter

Technical Field

The utility model relates to a shutter technical field specifically is a structure of opening and close of thermal-insulated shutter.

Background

Blinds are a form of windows, originating in china. General shutter is including fixed and rolling formula, and fixed shutter is provided with the window frame, through window frame fixed mounting inside the window opening, and the blade is fixed, can't adjust, and the field of vision is not good, and rolling shutter is close to the (window) curtain more, and its blade can rotate, can adjust light, but stability is not good, installs the glass window inboard usually, unable exclusive use. Therefore, the opening and closing structure of the heat-insulating shutter is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of opening and close of thermal-insulated shutter has simple to use, and stability is good, and the problem of proposing in the background art has been solved to the advantage that the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a structure of opening and close of thermal-insulated shutter, includes aluminum alloy window frame, aluminum alloy window frame includes the mullion of the left and right sides and the horizontal frame of top, bottom, through division board fixed connection between the horizontal frame middle part, the division board both sides with it is connected with a plurality of blade to rotate respectively between the mullion, aluminum alloy window frame and division board are located and install the rail guard between outdoor one side, blade both sides face all sets up to the inclined plane, the inclined plane is close to the one end of rail guard low, adjacent two the slope cooperation on inclined plane, the division board is kept away from one side slidable mounting of rail guard has the manual control piece that is used for controlling the blade and opens and close.

Preferably, the holding tank has all been seted up to the inside left and right sides of division board, the holding tank both ends extend to respectively inside the horizontal frame, set up the spacing passageway of intercommunication with it on the division board in the middle of the holding tank respectively.

Preferably, a shaft lever is fixed in the middle of each blade, one end of the shaft lever is rotatably installed on the vertical frame, the other end of the shaft lever extends into the accommodating groove respectively, and the extending end of the shaft lever is fixed with a gear.

Preferably, the manual control piece includes that the direction is installed the inside reinforcement piece of spacing passageway, reinforcement piece one side extends to inside the holding tank, and fixedly connected with rack, the rack with gear intermeshing, reinforcement piece other side extends to the division board is outside and be fixed with the anticreep board, the anticreep board outside limit is fixed with the handle.

Preferably, an end surface of the anti-slip plate, which is far away from the handle, abuts against an outer surface of the partition plate.

Preferably, the length of the receiving groove is greater than the length of the rack.

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

compared with the existing fixed shutter, the utility model has the advantages of adjustable blades, good flexibility, good stability and independent use compared with the rolling shutter, the shutter can be controlled to be closed or opened by pushing the handle, the operation is convenient, two mutually independent manual control pieces are arranged, the shutter can be in a half-open state and a half-closed state, and the practicability is strong; the two sides of the blades are inclined planes, and one end, close to the guard rail, of each inclined plane is low, so that raindrops are difficult to enter indoors, and the waterproof effect is good.

Drawings

FIG. 1 is a rear view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the manual control member of the present invention;

FIG. 4 is a schematic view of the blade structure of the present invention;

fig. 5 is a schematic view of a partial structure of the blade, the gear and the rack of the present invention.

In the figure: 1. an aluminum alloy window frame; 2. a blade; 3. a partition plate; 31. accommodating a tank; 32. a limiting channel; 4. a rack; 5. a reinforcing block; 51. an anti-drop plate; 6. a handle; 7. a shaft lever; 8. a gear; 9. a guard rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, the present invention provides a technical solution: an opening and closing structure of a heat insulation shutter comprises an aluminum alloy window frame 1, wherein the aluminum alloy window frame 1 comprises vertical frames at the left side and the right side and horizontal frames at the top and the bottom, the aluminum alloy window frame 1 is in a shape of a Chinese character kou, the middle parts of the horizontal frames are fixedly connected through a partition plate 3, a plurality of blades 2 are respectively and rotatably connected between the two sides of the partition plate 3 and the vertical frames, the plurality of blades 2 are arranged at equal intervals, the blades 2 are made of solid wood, PVC, bamboo sheets and other materials, the firmness and the heat insulation effect are good, two mutually independent windows are formed between the partition plate 3 and the vertical frames, a protective guard 9 is arranged between the aluminum alloy window frame 1 and one outdoor side of the partition plate 3, the protective guard 9 is arranged to increase the safety, so that the device is also suitable for high-rise residences, as shown in figures 4 and 5, the blades 2 are arranged as inclined planes, one end of the inclined plane close to the protective guard 9 is low, rainwater falling on the blades 2 can only flow downwards at one side close to the protective guard 9, the slopes of two adjacent slopes are matched, and a manual control piece for controlling the opening and closing of the blades 2 is slidably mounted on one side of the partition plate 3 away from the protective guard 9.

As shown in fig. 1, the partition plate 3 has accommodating grooves 31 formed on both left and right sides thereof, both ends of the accommodating grooves 31 extend into the horizontal frame, and the partition plate 3 in the middle of the accommodating grooves 31 has limiting passages 32 formed therein.

As shown in fig. 1 and 4, a shaft rod 7 is fixed in the middle of the blade 2, one end of the shaft rod 7 is rotatably mounted on the mullion, the other end of the shaft rod 7 extends into the accommodating groove 31, and the extending end of the shaft rod is fixed with a gear 8.

As shown in fig. 3 and 5, the manual control element includes a reinforcing block 5 installed inside the limiting channel 32 in a guiding manner, one side of the reinforcing block 5 extends into the accommodating groove 31 and is fixedly connected with a rack 4, the rack 4 and the gear 8 are meshed with each other, the other side of the reinforcing block 5 extends to the outside of the partition plate 3 and is fixed with a retaining plate 51, and a handle 6 is fixed on the outer side of the retaining plate 51.

Anticreep board 51 keeps away from a terminal surface and the 3 surface butts of division board of handle 6, and reinforcing block 5 is when spacing passageway 32 is inside to be removed, and the resistance is great, does not have under the circumstances that external force promoted, is difficult to remove to promote the stability of this device.

The length of holding tank 31 is greater than the length of rack 4 for rack 4 can reciprocate inside holding tank 31, thereby drives gear 8 and rotates, and then control blade 2 rotates.

During the use, the personnel grasp handle 6 and pull from top to bottom for reinforcing block 5 reciprocates in spacing passageway 32 inside, makes rack 4 reciprocate in holding tank 31 inside, and then drives the gear 8 rotation of meshing with it, thereby makes blade 2 rotate, and when blade 2 rotated to be parallel with ground, for the state of windowing, when blade 2 rotated to be perpendicular with ground, for the state of closing the window as shown in fig. 5.

When raining, the device is controlled to be in a window closing state through the manual control piece, external raindrops penetrate through the protective guard 9 and reach the blades 2, and as the inclined surfaces of the blades 2 are lower at the end close to the protective guard 9, the raindrops are difficult to enter a room through a gap between every two adjacent blades 2, and the waterproof effect is good.

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.

Claims

1. The utility model provides a structure of opening and close of thermal-insulated shutter, includes aluminum alloy window frame (1), aluminum alloy window frame (1) includes the mullion of the left and right sides and the horizontal frame of top, bottom, its characterized in that: through division board (3) fixed connection between the horizontal frame middle part, division board (3) both sides with rotate respectively between the mullion and be connected with a plurality of blade (2), aluminum alloy window frame (1) and division board (3) are located and install rail guard (9) between outdoor one side, blade (2) both sides face all sets up to the inclined plane, the one end that the inclined plane is close to rail guard (9) is low, adjacent two the slope cooperation on inclined plane, keep away from division board (3) one side slidable mounting of rail guard (9) has the manual control piece that is used for controlling blade (2) and opens and close.

2. The opening and closing structure of a heat insulating shutter according to claim 1, wherein: holding tank (31) have all been seted up to the inside left and right sides of division board (3), holding tank (31) both ends extend to respectively inside the horizontal frame, set up spacing passageway (32) that communicate with it on division board (3) in the middle of holding tank (31) respectively.

3. The opening and closing structure of a heat insulating shutter according to claim 2, wherein: the middle of the blade (2) is fixed with a shaft lever (7), one end of the shaft lever (7) is rotatably installed on the vertical frame, the other end of the shaft lever extends into the accommodating groove (31) respectively, and the extending end of the shaft lever is fixed with a gear (8).

4. The opening and closing structure of a heat insulating shutter according to claim 3, wherein: the manual control piece includes that the direction is installed reinforcing block (5) inside spacing passageway (32), reinforcing block (5) one side extends to inside holding tank (31), and fixedly connected with rack (4), rack (4) with gear (8) intermeshing, reinforcing block (5) the other side extends to division board (3) outside and be fixed with anticreep board (51), anticreep board (51) outside limit is fixed with handle (6).

5. The opening and closing structure of a heat insulating shutter according to claim 4, wherein: one end face, far away from the handle (6), of the anti-falling plate (51) is abutted against the outer surface of the partition plate (3).

6. The opening and closing structure of a heat insulating shutter according to claim 4, wherein: the length of the accommodating groove (31) is greater than that of the rack (4).