CN211342626U - Mosquito-proof protection against insects door convenient to indoor air circulation - Google Patents
Mosquito-proof protection against insects door convenient to indoor air circulation Download PDFInfo
- Publication number
- CN211342626U CN211342626U CN201921897092.2U CN201921897092U CN211342626U CN 211342626 U CN211342626 U CN 211342626U CN 201921897092 U CN201921897092 U CN 201921897092U CN 211342626 U CN211342626 U CN 211342626U
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- CN
- China
- Prior art keywords
- door
- board
- screen
- mosquito
- sliding door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mosquito-proof protection against insects door convenient to indoor air circulation, including the door body, door frame and lock, be provided with the ventilation hole on the door body, the door body is including the main plate body, screen board and the sliding door board that set up in the door frame, the ventilation hole sets up on the main plate body, the inboard side of main plate body is close to ventilation hole department and is provided with screen board mounting hole, screen board demountable installation is on screen board mounting hole, the door frame both sides extend main plate body inboard department symmetry and are provided with the slide rail, sliding door board sliding connection is on the slide rail and be used for covering on screen board, the inboard side of main plate body is located screen board mounting hole below and is provided with the stop device of fixed sliding door board; the utility model discloses a be provided with the mainboard body, screen cloth board and sliding door board, utilize the screen cloth on the screen cloth board can carry out mosquito-proof protection against insects ventilation to the ventilation hole on the mainboard body, utilize sliding door board to seal screen cloth board and ventilation hole, form inclosed private space, be favorable to avoiding financial affairs to lose.
Description
Technical Field
The utility model belongs to the technical field of take frame AND gate heart board, specifically relate to a mosquito-proof protection against insects door convenient to indoor air circulation.
Background
The existing bedroom door and office door are basically of single-layer solid structures and are totally closed wooden doors, the bedroom door and the office door can separate a room or an office into a closed space, if the door is closed, the door cannot play a role in ventilation and ventilation, the ventilation effect in the room can be greatly reduced, indoor air cannot circulate, air is stuffy and dirty, the sleeping and office states are poor, the body health and the working efficiency are affected, the people life and work are not facilitated, particularly, the room is not too hot in summer or early autumn or is stuffy in the room, but when the air conditioner or the fan is not suitable to be started, the door can only be opened if ventilation and ventilation is needed, the indoor privacy is not affected, and insects, mosquitoes and thieves cannot be prevented; in order to solve the above problems, it is common in the prior art to open a small door at the middle of the door for ventilation, but such a disadvantage is obvious that firstly, the ventilation quality is poor, secondly, the mosquito and insect can not be prevented, and secondly, the private space in the room is damaged.
Disclosure of Invention
In view of this, the utility model aims at providing a mosquito-proof protection against insects door convenient to indoor air circulation, this mosquito-proof protection against insects door convenient to indoor air circulation utilizes the gauze on the gauze panel can carry out mosquito-proof protection against insects ventilation to the ventilation hole on the mainboard body through being provided with the mainboard body, gauze board and sliding door board, utilizes the sliding door board to seal gauze board and ventilation hole, forms inclosed private space, is favorable to avoiding financial affairs to lose.
In order to achieve the purpose, the utility model relates to a mosquito-proof protection against insects door convenient to indoor air circulation, including a body, door frame and lock, be provided with the ventilation hole on the door body, the door body is including the mainboard body, screen board and the sliding door board of setting in the door frame, the ventilation hole sets up on the mainboard body, mainboard body inboard is close to ventilation hole department and is provided with the screen board mounting hole, screen board demountable installation is on the screen board mounting hole, the door frame both sides extend mainboard body inboard department symmetry and are provided with the slide rail, sliding door board sliding connection just is used for covering on the screen board on the slide rail, mainboard body inboard is located screen board mounting hole below and is provided with the stop device of fixed sliding door board.
Furthermore, stop device includes 1 to the mounting groove that sets up in screen plate mounting hole bottom inner wall, be provided with the spring leaf in the mounting groove, be provided with on the spring leaf tip and be used for extending the mainboard in vivo surface and be used for supporting the spacing post in sliding door board bottom.
Further, the screen plate comprises a screen plate frame and a screen arranged in the middle of the screen plate frame, wherein 1 pair of mounting holes are formed in two sides of the screen plate frame, and bolts used for fixing the screen plate on the main plate body are arranged in the mounting holes.
Furthermore, the surface of the sliding door plate close to one side of the main plate body is provided with 1 pair of grooves for accommodating bolts and limiting columns.
Furthermore, T-shaped blocks matched with the sliding rails are vertically arranged on two sides of the sliding door plate.
Further, the ventilation hole sets up 1/2 ~ 2/3 above the mainboard body and its area is the mainboard body area.
Further, the bottom of the door frame is provided with an installation strip used for dismounting and installing the sliding door plate.
The beneficial effects of the utility model reside in that:
the utility model discloses mosquito-proof protection against insects door convenient to indoor air circulation is through being provided with the mainboard body, screen cloth board and sliding door board, utilizes the screen cloth on the screen cloth board can carry out mosquito-proof protection against insects ventilation to the ventilation hole on the mainboard body, utilizes the sliding door board to seal screen cloth board and ventilation hole, forms inclosed private space, is favorable to avoiding financial affairs to be lost.
Drawings
In order to make the purpose, technical scheme and beneficial effect of the utility model clearer, the utility model provides a following figure explains:
FIG. 1 is a front view of the mosquito and insect preventing door of the present invention for facilitating indoor air circulation;
FIG. 2 is a cross-sectional view of the mosquito and insect preventing door of the present invention for facilitating indoor air circulation;
FIG. 3 is a front view of the middle sliding door plate of the mosquito and insect preventing door of the present invention for facilitating the circulation of indoor air;
FIG. 4 is a top view of the middle sliding door plate of the mosquito and insect preventing door of the present invention for facilitating the circulation of indoor air;
FIG. 5 is a front view of the screen plate in the anti-mosquito and anti-insect door for facilitating indoor air circulation of the present invention;
FIG. 6 is an enlarged view of a portion A of FIG. 2;
fig. 7 is a front view of another embodiment of the mosquito and insect preventing door for facilitating indoor air circulation of the present invention.
Reference numerals: 1-a door body; 2-door frame; 3, door lock; 4-a vent hole; 5-main board body, 6-screen board; 7-a shutter plate; 8-screen board mounting holes; 9-a slide rail; a 10-T shaped block; 11-screen board frame; 12-a gauze; 13-a groove; 14-a limiting column; 15-mounting holes; 16-a spring leaf; 17-mounting groove.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-7, the structure of the mosquito-proof and insect-proof door of the present invention is convenient for indoor air circulation; the utility model relates to a mosquito-proof protection against insects door convenient to indoor air circulation, including the door body 1, door frame 2 and lock 3, be provided with ventilation hole 4 on the door body 1, the door body 1 is including setting up mainboard body 5, screen board 6 and sliding door board 7 in door frame 2, ventilation hole 4 sets up on the mainboard body 5, 5 inboards of mainboard body are close to ventilation hole 4 department and are provided with screen board mounting hole 8, 6 demountable installation of screen board is on screen board mounting hole 8, 2 both sides of door frame extend 5 inboard department symmetries of mainboard body and are provided with slide rail 9, 7 sliding connection of sliding door board is on slide rail 9 and be used for covering on screen board 6, 5 inboard stop device that are located 6 mounting holes below of screen board of mainboard body and are provided with fixed sliding door board.
This embodiment is through being provided with the mainboard body 5, screen cloth board 6 and sliding door board 7, moves on slide rail 9 through sliding door board 7, utilizes sliding door board to seal screen cloth board and ventilation hole, forms inclosed private space, is favorable to avoiding financial affairs to lose, when needing to pass through, puts aside sliding door board, utilizes the gauze on the screen cloth board can carry out mosquito-proof protection against insects ventilation to the ventilation hole on the mainboard body.
The preferred embodiment, stop device includes 1 to the mounting groove 17 of setting in 8 bottom inner walls of screen board mounting hole, be provided with spring leaf 16 in the mounting groove 17, be provided with on the spring leaf 16 tip and be used for extending 5 inside surfaces of the mainboard body and be used for supporting spacing post 14 in sliding door board 7 bottom, this embodiment adopts and reciprocates the sliding door board and seals screen board and ventilation hole, the sliding door board removes to track 9 upper portion, utilize spacing post 14 to support and carry out spacing fixed in 8 bottoms of sliding door board, avoid the sliding door board to move down, when needing to remove the sliding door board, manually press spacing post 14, make spacing post 14 retract to the mounting groove 17 in, make things convenient for sliding door board 7 to pass through, after the sliding door board passes through, spacing post 14 automatic re-setting under the effect of spring carries out limit function.
Preferred embodiment, screen board 6 includes screen board frame 11 and the gauze 12 of setting in the middle of the screen board frame, 11 both sides of screen board frame are provided with 1 to the mounting hole, be provided with in the mounting hole and be used for fixing the bolt on the mainboard body 5 with the screen board, this embodiment this structure is favorable to screen board 6 to dismantle, regularly changes maintenance and washing, improves mosquito-proof protection against insects ventilation effect, improves the circulation of air quality.
In a preferred embodiment, the surface of the sliding door plate 7 close to the main plate body 5 is provided with 1 pair of grooves 13 for accommodating bolts and limiting columns 14, and the structure is favorable for sliding of the sliding door plate and reduces the friction force between the limiting columns 14 and the sliding door plate 7.
In a preferable embodiment, the two sides of the sliding door plate 7 are vertically provided with the T-shaped blocks 10 matched with the sliding rails 9, the structure is favorable for the sliding door plate 7 to slide up and down, the service life of the sliding door plate is prolonged, and the sliding door plate is prevented from shaking back and forth in the sliding process due to the large gap between the sliding door plate and the door frame 2.
The preferred embodiment, ventilation hole 4 sets up 1/2 ~ 2/3 in 5 tops of mainboard body and its area for the mainboard body 5 area, and this embodiment is favorable to improving ventilation effect, improves the circulation of air quality.
In a preferred embodiment, the bottom of the door frame 2 is provided with a mounting strip for dismounting the sliding door plate 7, so that the sliding door plate is convenient to dismount and operate and maintain.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a mosquito-proof protection against insects door convenient to indoor air circulation, includes the door body, door frame and lock, be provided with the ventilation hole on the door body, its characterized in that: the door body is including setting up mainboard body, screen cloth board and sliding door board in the door frame, the ventilation hole sets up on the mainboard body, the mainboard body inboard is close to ventilation hole department and is provided with the screen cloth board mounting hole, screen cloth board demountable installation is on the screen cloth board mounting hole, the door frame both sides extend mainboard body inboard department symmetry and are provided with the slide rail, sliding door board sliding connection just is used for covering on the screen cloth board on the slide rail, the mainboard body inboard is located screen cloth board mounting hole below and is provided with the stop device of fixed sliding door board.
2. The mosquito and insect preventing door convenient for indoor air circulation according to claim 1, characterized in that: the limiting device comprises a pair of mounting grooves arranged in the inner wall of the bottom of the screen plate mounting hole, a spring piece is arranged in each mounting groove, and a limiting column which is used for extending out of the inner surface of the main board body and is used for supporting the bottom of the sliding door plate is arranged on the end part of each spring piece.
3. The mosquito and insect preventing door convenient for indoor air circulation according to claim 1, characterized in that: the screen plate comprises a screen plate frame and a screen arranged in the middle of the screen plate frame, wherein 1 pair of mounting holes are formed in two sides of the screen plate frame, and bolts used for fixing the screen plate on the main plate body are arranged in the mounting holes.
4. The mosquito and insect preventing door convenient for indoor air circulation according to claim 2, characterized in that: and the surface of one side of the sliding door plate, which is close to the main plate body, is provided with 1 pair of grooves for accommodating bolts and limiting columns.
5. The mosquito and insect preventing door convenient for indoor air circulation according to any one of claims 1 to 4, characterized in that: and T-shaped blocks matched with the sliding rails are vertically arranged on two sides of the sliding door plate.
6. The mosquito and insect preventing door convenient for indoor air circulation according to claim 5, wherein: the ventilation hole sets up 1/2 ~ 2/3 in mainboard body top and its area for the mainboard body area.
7. The mosquito and insect repellent door convenient for indoor air circulation according to claim 6, wherein: and the bottom of the door frame is provided with an installation strip for disassembling and installing the sliding door plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921897092.2U CN211342626U (en) | 2019-11-06 | 2019-11-06 | Mosquito-proof protection against insects door convenient to indoor air circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921897092.2U CN211342626U (en) | 2019-11-06 | 2019-11-06 | Mosquito-proof protection against insects door convenient to indoor air circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211342626U true CN211342626U (en) | 2020-08-25 |
Family
ID=72128159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921897092.2U Expired - Fee Related CN211342626U (en) | 2019-11-06 | 2019-11-06 | Mosquito-proof protection against insects door convenient to indoor air circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211342626U (en) |
-
2019
- 2019-11-06 CN CN201921897092.2U patent/CN211342626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |