CN213418931U

CN213418931U - Ventilation device

Info

Publication number: CN213418931U
Application number: CN202021782912.6U
Authority: CN
Inventors: 赵相喆; 杨威; 符卓
Original assignee: Guangdong Zhufang Technology Co ltd
Current assignee: Guangdong Zhufang Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-11
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a ventilation unit, including window frame, ventilator shell and fragrance box, the through-hole has been seted up on the crossbeam of window frame, the front surface of ventilator shell is equipped with the ventilator panel, the upper and lower surface of ventilator shell is close to ventilator panel department evenly distributed and has the buckle, the back lid is installed to the rear end face of ventilator shell, both ends side is close to ventilator panel department and is equipped with the ventilator switch about the ventilator shell, both ends side is close to back lid department and is equipped with back lid switch about the ventilator shell, the inside intermediate position of ventilator shell is equipped with the bracing piece, two fragrance boxes are installed to the both sides symmetry of bracing piece, fragrance box is located the inside of ventilator shell. The utility model discloses gently once according to just can realizing ventilating a little, press the ventilator optional position with the hand, the ventilator wholly pops out certain distance, and wind just gives off all around from ventilation unit comes in, and it is convenient to change the washing, adds fragrant atmosphere or mosquito-proof spices by oneself.

Description

Ventilation device

Technical Field

The utility model relates to a door and window ventilation technical field specifically is a ventilation unit.

Background

A window type ventilator: the device is arranged on an outer building enclosure structure (door and window and curtain wall) of a building or between a wall body and the door and window, has certain performances of wind pressure resistance, water tightness, air tightness, sound insulation and the like in a working state, and can realize indoor and outdoor controllable ventilation. It can be installed in any window type and position, on the window frame, on the window sash, or as part of the windowsill under the whole window sill. The window ventilator can be horizontally arranged, vertically arranged, arranged on the upper part of the glass and arranged on the lower part of the glass.

After a large number of searches, the following results are obtained: chinese utility model patent: application number [ CN201520687812.8 ], publication number [ CN204941249U ], the utility model discloses a self-balancing air door and window ventilator, including shell, the thermal-insulated connecting strip of bridge cut-off, air door, inhale sound cotton, indoor net lid, the thermal-insulated connecting strip of bridge cut-off set up in the middle of the outer, interior both sides of shell, its characterized in that: the outdoor side upper cover plate of shell extends perpendicularly downwardly extending then from the top to outdoor side direction level, the tip that extends with shell outdoor side lower cover plate forms the air intake, the air door pendulum shaft sets up it is inboard to extend. The utility model discloses a self-balancing air door system can self-closing when bad weather or wind speed are too big.

The ventilator on the market is large, the vision is influenced, and meanwhile, the fragrance or anti-mosquito spice cannot be added; the control buttons are inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit possesses the advantage of changing the convenience and having the fragrance box, has solved and can not improve indoor air and the inconvenient problem of operation with fragrance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation unit, includes window frame, ventilator shell and fragrance box, the through-hole has been seted up on the crossbeam of window frame, the front surface of ventilator shell is equipped with the ventilator panel, the upper and lower surface of ventilator shell is close to ventilator panel department evenly distributed and has the buckle, the back lid is installed to the rear end face of ventilator shell, both ends side is close to ventilator panel department and is equipped with the ventilator switch about the ventilator shell, both ends side is close to back lid department and is equipped with back lid switch about the ventilator shell, the inside intermediate position of ventilator shell is equipped with the bracing piece, two fragrance boxes are installed to the both sides symmetry of bracing piece, fragrance box is located the inside of ventilator shell.

Preferably, a ventilator housing is engaged in the through hole.

Preferably, the ventilator panel is positioned flush with the outer surface of the window frame.

Preferably, a brand logo is arranged at the center of the outer surface of the ventilator panel.

Preferably, the rear cover is provided with a ventilation net.

Preferably, ventilation nets are arranged on the upper end face and the lower end face of the ventilator shell.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses gently once press and just can realize ventilating a little, the position mountable is favorable to wind fully to blow to indoor at window frame atrium crossbeam or lower part window frame crossbeam. The operation is simple, the ventilator is wholly ejected out for a certain distance by pressing down any position of the ventilator by hands, and wind is emitted from the periphery of the ventilation device. The ventilator can be taken down by directly pressing the buttons on the two sides with hands, the rear cover can be opened by pressing the buttons on the two sides of the rear cover, and the fragrance or the mosquito-proof perfume is added automatically, so that the indoor air is fresher.

Drawings

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

FIG. 2 is an external view of the present invention mounted on a window frame;

fig. 3 is a perspective view of the present invention.

In the figure: 1. a window frame; 2. a ventilator panel; 3. a brand logo; 4. a through hole; 5. a ventilator housing; 6. buckling; 7. a rear cover; 8. a rear cover switch; 9. a ventilator switch; 10. a fragrance box; 11. a support bar; 12. a ventilation net.

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.

Referring to fig. 1 to 3, the present invention provides a ventilation device, comprising: the utility model provides a ventilation unit, through-hole 4 has been seted up on window frame 1's the crossbeam, the block has ventilator shell 5 in the through-hole 4, ventilator shell 5's front surface is equipped with ventilator panel 2, ventilator panel 2 flushes with 1 surface position of window frame, ventilator panel 2's surface central point puts and is equipped with brand logo3, ventilator shell 5 on, the lower surface is close to ventilator panel 2 department evenly distributed and has buckle 6, through setting up buckle 6, and is easy and simple to handle, press the optional position of ventilator with the hand, the ventilator wholly pops out certain distance, wind just gives off all around from ventilation unit and comes in, the ventilator can be installed on window frame atrium crossbeam or lower part window frame crossbeam, be favorable to wind fully to blowing indoor.

Rear cover 7 is installed to ventilator housing 5's rear end face, be equipped with ventilation net 12 on rear cover 7, ventilator housing 5 about both ends side be close to ventilator panel 2 department and be equipped with ventilator switch 9, ventilator housing 5 about both ends side be close to rear cover 7 department and be equipped with rear cover switch 8, ventilator housing 5's inside intermediate position is equipped with bracing piece 11, two fragrance boxes 10 are installed to the both sides symmetry of bracing piece 11, fragrance box 10 is located ventilator housing 5's inside, be equipped with ventilation net 12 on ventilator housing 5's the upper and lower both ends face, the utility model discloses change and wash conveniently, directly press both sides ventilator switch 9 with the hand and can take off the ventilator, press rear cover switch 8 buttons on rear cover 7 both sides again, can open rear cover 7, add fragrance or mosquito-proof spices in two fragrance boxes 10, make the room air fresher.

The working principle is as follows: the user can install on window frame 1 through-hole 4 on with ventilator disect insertion window frame 1 in pressing inwards through buckle 6, and when ventilator panel 2 and window frame 1 parallel and level, the ventilator is in the closed condition, and when applying certain power and pressing ventilator panel 2, ventilator panel 2 pops out the certain distance, and the ventilator starts, when pressing ventilator panel 2 once more, makes ventilator panel 2 and window frame parallel and level, and the ventilator return is the closed condition this moment. The ventilator can be pulled out from the window frame 1 by pressing the buttons of the ventilator switch 9 on both sides of the ventilator with both hands, and when the buttons of the back cover switch 8 on both sides of the ventilator are pressed with both hands, the back cover 7 of the ventilator device can be opened, the fragrance box 10 can be seen at the moment, and various fragrance agents or mosquito repellents can be placed in the fragrance box 10.

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. A ventilation device comprising a window frame (1), a ventilator housing (5) and an fragrance box (10), characterized in that: through-hole (4) have been seted up on the crossbeam of window frame (1), the front surface of ventilator shell (5) is equipped with ventilator panel (2), the upper and lower surface of ventilator shell (5) is close to ventilator panel (2) department evenly distributed and has buckle (6), back lid (7) are installed to the rear end face of ventilator shell (5), both ends side is close to ventilator panel (2) department and is equipped with ventilator switch (9) about ventilator shell (5), both ends side is close to back lid (7) department and is equipped with back lid switch (8) about ventilator shell (5), the inside intermediate position of ventilator shell (5) is equipped with bracing piece (11), two fragrant box (10) are installed to the both sides symmetry of bracing piece (11), fragrant box (10) are located the inside of ventilator shell (5).

2. A ventilating device according to claim 1, characterized in that: a ventilator shell (5) is clamped in the through hole (4).

3. A ventilating device according to claim 1, characterized in that: the ventilator panel (2) is flush with the outer surface of the window frame (1).

4. A ventilating device according to claim 1, characterized in that: and a brand logo (3) is arranged at the center of the outer surface of the ventilator panel (2).

5. A ventilating device according to claim 1, characterized in that: and a ventilation net (12) is arranged on the rear cover (7).

6. A ventilating device according to claim 1, characterized in that: and ventilation nets (12) are arranged on the upper end face and the lower end face of the ventilator shell (5).