CN109236147A - A kind of device for preventing mosquito from entering - Google Patents
A kind of device for preventing mosquito from entering Download PDFInfo
- Publication number
- CN109236147A CN109236147A CN201811148416.2A CN201811148416A CN109236147A CN 109236147 A CN109236147 A CN 109236147A CN 201811148416 A CN201811148416 A CN 201811148416A CN 109236147 A CN109236147 A CN 109236147A
- Authority
- CN
- China
- Prior art keywords
- entering
- ventilating duct
- shutter
- window page
- preventing mosquito
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/34—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
- E06B9/386—Details of lamellae
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B2009/1505—Slat details
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Birds (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention proposes a kind of device for preventing mosquito from entering, and solves the problems, such as that mosquito drives light and enters room, prevents that wind from bringing dust into or rainwater enters in the prior art.A kind of device for preventing mosquito from entering, the air inlet of the ventilating duct of described device are connected to air outlet non-rectilinear.Structure of the invention is ingenious in design, has very big practicability.
Description
Technical field
The present invention relates to consumer goods industries, particularly relate to a kind of device for preventing mosquito from entering.
Background technique
Modern research suggests that the phototaxis of Nocturnal insects is related with its mode of navigating.It is to lead that they, which are usually with the moon,
Navigate coordinate, and moonlight is not perpendicular to when flight, but is in oblique；And lights can allow them to be mistakenly considered the moon, as a result
Lights can be flown to the track of spiral shape asymptote.The phototaxis such as the insect of night flying such as moth, mosquito, fly are all very
By force, they are also different to the reactivity of light, and some is light-exposed at a glance just to ride, and what is had can will just fly to light source a moment later
There.We can use this phototaxis of insect, by way of completely cutting off light source, block their flight path, thus
Achieve the purpose that insect is prevented to invade.
When wind is blown into room, it is possible to room can be entered entrainment of dust or rainwater, influence the clean level in room.
Summary of the invention
The present invention propose it is a kind of prevent mosquito enter device, solve in the prior art mosquito drive light and enter room,
The problem for preventing that wind from bringing dust into or rainwater enters etc..
The technical scheme of the present invention is realized as follows:
A kind of device for preventing mosquito from entering, the air inlet of the ventilating duct of described device are connected to air outlet non-rectilinear.
Further, including a frame-type forms, the forms are equipped with shutter ontology, and the shutter ontology is by several
Window page group is arranged successively composition, and each window page group constitutes a ventilating duct, and the air inlet and air outlet of the ventilating duct are set respectively
In the two sides of the shutter ontology, and not on same straight line.
It further, further include a lifting device, the lifting device is connect with the shutter ontology to control
State the lifting of shutter.
Further, the lifting device include set on frame-type forms top two sides gear and correspondence with it is described
Two chains of two gears connection, two chains correspondence are connect with the two sides of the shutter ontology, when controlling
When shutter is gone up and down, it is only necessary to pull chain that can control the lifting of shutter manually.
It further, further include a turnover device, the turnover device is connect with the shutter ontology to control hundred
The angle of leaf window window page.
Further, the turnover device includes the sliding slot being symmetrically set on two inside casings of the frame-type forms and difference
Two sliding blocks of the two sides connection of the shutter ontology, described two sliding blocks are correspondingly arranged in described two sliding slots, when wanting
When changing the angle of louvered window page, only need position of the adjusting slider in sliding slot that shutter ontology can be made to change angle.
Further, the window page group includes the window page of two non-linear shapes, and the opening of described two window pages is oppositely arranged
Form ventilating duct.
Further, the shape of the window page is L-type or U-shaped or V-type or W type or S type.
Further, the material of the window page is light absorbent.
According to the above description of this invention it is found that compared with prior art, the present invention has the advantage that
One, since the air inlet of the ventilating duct of the device is connected to air outlet non-rectilinear, and the fundamental property of light first is that light light
Along straightline propagation in uniform dielectric of the same race, therefore light is blocked by non-directional ventilating duct, will not appear window, that is, is completely cut off
Light source, blocks the flight path of mosquito, thus achieve the purpose that prevent insect invade, while can also obstruct well dust or
Rainwater floats into room.
Two, the setting of lifting device allows user to roll or put down according to their own needs shutter ontology (daytime
When, it can be with roll-up shutter ontology, when night, can put down shutter ontology).
Three, the setting of turnover device, thus it is possible to vary the angle of the window page of shutter ontology, thus according to seasonal drive light
Or the mosquito that flight angle is different, change the barrier angle of light, to achieve the purpose that mosquito is prevented to fly into.
Four, non-linear windows page setting so that ventilating duct be it is non-linear, blocked the outer of light to penetrate well.
Five, the material of window page is set as light absorbent, and the reflection of light can be reduced in the communication process of light, is greatly reduced
Light reflects outside window, to achieve the purpose that mosquito is prevented to fly into.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the fragmentary cross-sectional view of Fig. 1 in the present invention；
Fig. 3 is the schematic cross-sectional view of turnover device of the invention
Fig. 4 is the fragmentary cross-sectional view of the embodiment of the present invention two；
Fig. 5 is that face figure is broken in the part of the embodiment of the present invention three；
Fig. 6 is the fragmentary cross-sectional view of the embodiment of the present invention four；
Fig. 7 is the fragmentary cross-sectional view of the embodiment of the present invention five.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1 and Figure 2, the embodiment of the invention provides a kind of device for preventing mosquito from entering, the ventilations of described device
The air inlet in road is connected to air outlet non-rectilinear, and further, which includes a frame-type forms 1, and the forms 1 are equipped with hundred
Leaf window ontology, the shutter ontology are arranged successively by several window page groups 2 and are formed, and each window page group 2 constitutes a ventilating duct 8,
That is the air inlet of ventilating duct and the air outlet two sides that are respectively at the shutter ontology, the window page group includes two non-rectilinears
The window page 3 of shape, it is preferable that the shape of the window page 3 is S type, and the opening of described two window pages 3 is oppositely arranged to form a S shape
Ventilating duct, the air inlet 4 and air outlet 5 of ventilating duct be respectively arranged on the two sides of the shutter ontology, and several window page groups are set
It sets and constitutes several ventilating ducts, gentle breeze outside window enters from air inlet 4, anti-to two sides by the reflection of the ventilating duct inner wall of S shape
Reflection to flowing, then through ventilating duct inner sidewall is flowed into room by air outlet 5, and the flow direction of wind is as shown in Fig. 2, similarly, room
Interior air is flowed out by air inlet 4 outside window to take a breath by air outlet 5 via ventilating duct.
Form several ventilating ducts by the way that several window page groups are arranged, such setting can to avoid because worry mosquito harass and
Outdoor air quantity leads to greatly flu etc., and indoor doors or windows are closed, so that air circulation is deteriorated, as oxygen consumes, titanium dioxide
Carbon accumulation, people will feel irritated, unhappy, spiritual and be difficult to concentrate.It is dense since respiratory center can be inhibited when gas concentration lwevel is high
To respiratory center, there are also paralysis effects when spending especially high, and if things go on like this people have the symptoms such as deficient qi and blood, low blood lipid, and hold very much
It is susceptible to arrive brain fag, people's lives are seriously affected, if office worker's work can feel unable to do what one wishes, student's study also be will receive
Very big influence.Simultaneously as ventilating duct is not linear, therefore indoor light passes through the reflection of ventilating duct road wall, can not
Outdoor is reflected, avoids light barrier from attracting mosquito well.The present invention can control daytime by the opening and closing of shutter ontology
Night ventilation quantity adjusts indoor air temperature, maintains indoor air quality, the lance that processing completely cuts off mosquito and ensures to divulge information well
Shield.
In order to ensure light is not easy to go out outdoor from indoor reflection, the material of the window page is made of light absorbent, preferably
The extinction plate on ground, the material black of window page is made, and the material of window page is set as light absorbent, can subtract in the communication process of light
The reflection of few light, considerably reduces light and reflects outside window, to achieve the purpose that mosquito is prevented to fly into.
When shutter ontology is put down, outdoor light can not illuminate interior, in order to guarantee indoor light on daytime, also set
Be equipped with a lifting device 6, allow user roll or put down according to their own needs shutter ontology (when daytime, Ke Yijuan
Shutter ontology is played, when night can put down shutter ontology).
Specifically, the lifting device 6 includes the gear 61 set on frame-type forms top two sides and corresponding and institute
Two chains 62 of two gears connection are stated, two chains 62 correspondence is connect with the two sides of the shutter ontology, when
When controlling shutter lifting, it is only necessary to pull chain that can control the lifting of shutter manually.
Since the mosquito in each season is different, the drive light situation of mosquito and to light angle susceptibility not
Together, simultaneously as the sun rises in east and drop in west daily, light angle is also different, therefore when the fixation of the angle of ventilating duct, it injects indoor
Light can not be adjusted according to the demand of user, be made troubles to people's lives, and in order to solve this problem, the present invention is also
Equipped with a turnover device 7, as shown in figure 3, the turnover device 7 includes the cunning being symmetrically set on two inside casings of the frame-type forms
Slot 71, two sliding blocks 72 connecting with the two sides of the shutter ontology respectively, described two sliding blocks 72 are correspondingly arranged at described
In two sliding slots 71, when the angle of louvered window page to be changed, only need position of the adjusting slider in sliding slot that can make blinds
Window ontology changes angle.By the angle of rotation window page between daytime, extraneous light is introduced into room, realizes normal illumination, night
By rotating the angle of window page, black room effect is formed, the path of light is completely cut off, blocks the navigation signal of insect, to reach anti-
The only purpose of insect invasion, while intake and air output are adjusted to adjust indoor air purification rate.
Embodiment two:
The present embodiment is basically the same as the first embodiment, the difference is that: as shown in figure 4, the shape of the window page 3 is U-shaped, institute
The side for stating U-shaped window page is connect with the turnover device, and two adjacent window page groups constitute the ventilating duct of a S shape, arc
Window page can allow from air inlet blow into come wind completely from both sides scatter so that shunt inlet and outlet, while with
The air of indoor outflow is flowed out from another adjacent air inlet, realizes the pass purification of indoor and outdoor air, wind is in ventilating duct
Interior flow direction is as shown in Figure 4.
The direction of only one air outlet of the ventilating duct of embodiment one, wind direction flowing is single, and in the present embodiment, one into
The distinguished and admirable of air port is reflected by ventilating duct, and two air outlets closed on can be reversely flowed out from both sides, and air output is larger, can be with
Accelerate the air cleaning rate of indoor and outdoor.
Embodiment three:
The present embodiment is basically the same as the first embodiment, the difference is that: as shown in figure 5, the shape of the window page 3 is V-type, institute
The side for stating V-type window page is connect with the turnover device, and two adjacent window pages constitute a Z-shaped ventilating duct, the ventilating duct
Air inlet 4 and air outlet 5 be located at the two sides of the shutter main body, air inlet of the gentle breeze from the side of shutter main body
4 flow into ventilating duct, and the reflection of the inner wall through ventilating duct is flowed out from the air outlet 5 of ventilating duct, realize the purification of indoor and outdoor air,
Flow direction of the wind in ventilating duct is as shown in Figure 5.The direction of only one air outlet of the ventilating duct of embodiment one, wind direction flowing is single
One, and in the present embodiment, the distinguished and admirable of air inlet is reflected by ventilating duct, and two closed on can be reversely flowed out from both sides and are gone out
Air port, air output is larger, can accelerate the air cleaning rate of indoor and outdoor.
Example IV:
The present embodiment is basically the same as the first embodiment, the difference is that: as shown in fig. 6, the shape of the window page 3 is W type, institute
The side for stating W type window page is connect with the turnover device, and two adjacent window pages constitute a lightning shape ventilating duct, the ventilation
The air inlet and air outlet in road are located at the two sides of the shutter main body, air inlet of the gentle breeze from the side of shutter main body
4 flow into ventilating duct, and the reflection of the inner wall through ventilating duct is flowed out from the air outlet 5 of ventilating duct, realize the purification of indoor and outdoor air,
Flow direction of the wind in ventilating duct is as shown in Figure 6.
The direction of only one air outlet of the ventilating duct of embodiment one, wind direction flowing is single, and in the present embodiment, one into
The distinguished and admirable of air port is reflected by ventilating duct, and two air outlets closed on can be reversely flowed out from both sides, and air output is larger, can be with
Accelerate the air cleaning rate of indoor and outdoor.
Embodiment five:
The present embodiment is basically the same as the first embodiment, the difference is that: as shown in fig. 7, the shape of the window page 3 is L-type, institute
The side for stating L-type window page is connect with the turnover device, and two adjacent window pages constitute a Z-shaped ventilating duct, as shown in the figure.Institute
The air inlet and air outlet for stating ventilating duct are located at the two sides of the shutter main body, and gentle breeze is from the side of shutter main body
Air inlet 4 flows into ventilating duct, and the reflection of the inner wall through ventilating duct is flowed out from the air outlet 5 of ventilating duct, realizes indoor and outdoor air
Purification, flow direction of the wind in ventilating duct be as shown in Figure 7.
The direction of only one air outlet of the ventilating duct of embodiment one, wind direction flowing is single, and in the present embodiment, one into
The distinguished and admirable of air port is reflected by ventilating duct, and two air outlets closed on can be reversely flowed out from both sides, and air output is larger, can be with
Accelerate the air cleaning rate of indoor and outdoor.
Smart structural design of the invention, intake is adjustable, and night can open a window, and reduces the use of air-conditioning etc.,
Environmental protection and economy, while room air health, enough oxygen content are kept, and maintain lower carbon dioxide content；Become using insect
Photosensitiveness and the characteristics of navigated using light, is blocked indoor light to extraneous conduction, insect flight route is blocked, to reach
The purpose of the outer insect infestations of isolating chamber.Black room structure, not only reaches ventilation purpose, but also achievees the purpose that block insect infestations route,
It kills two birds with one stone.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of device for preventing mosquito from entering, it is characterised in that: described device includes ventilating duct, the air inlet of the ventilating duct
It is connected to air outlet non-rectilinear.
2. a kind of device for preventing mosquito from entering as described in claim 1, it is characterised in that: described including a frame-type forms
Forms are equipped with shutter ontology, and the shutter ontology is arranged successively by several window page groups and is formed, and each window page group constitutes one
A ventilating duct, the air inlet and air outlet of the ventilating duct are respectively arranged on the two sides of the shutter ontology, and not in same straight line
On.
3. a kind of device for preventing mosquito from entering as claimed in claim 2, it is characterised in that: further include a lifting device, institute
It states lifting device and connect lifting to control the shutter with the shutter ontology.
4. a kind of device for preventing mosquito from entering as claimed in claim 3, it is characterised in that: the lifting device includes being set to
Two chains that the gear and correspondence of frame-type forms top two sides are connect with described two gears, two chains pair
It should be connect with the two sides of the shutter ontology, when shutter to be controlled lifting, it is only necessary to pull chain that can control manually
The lifting of shutter processed.
5. a kind of device for preventing mosquito from entering as claimed in claim 2, it is characterised in that: further include a turnover device, institute
It states turnover device and connect angle to control louvered window page with the shutter ontology.
6. a kind of device for preventing mosquito from entering as claimed in claim 5, it is characterised in that: the turnover device includes symmetrical
Sliding slot on two inside casings of the frame-type forms, two sliding blocks being connect with the two sides of the shutter ontology respectively,
Described two sliding blocks are correspondingly arranged in described two sliding slots, when the angle of louvered window page to be changed, only adjusting slider are needed to exist
Position in sliding slot can make shutter ontology change angle.
7. a kind of device for preventing mosquito from entering as claimed in claim 2, it is characterised in that: the window page group includes two non-
The opening of linear window page, described two window pages is oppositely arranged to form ventilating duct.
8. a kind of device for preventing mosquito from entering as described in claim 1, it is characterised in that: the shape of the ventilating duct is L
Type or U-shaped or V-type or W type or S type.
9. such as a kind of described in any item devices for preventing mosquito from entering of claim 2-7, it is characterised in that: the material of the window page
Matter is light absorbent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148416.2A CN109236147A (en) | 2018-09-29 | 2018-09-29 | A kind of device for preventing mosquito from entering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148416.2A CN109236147A (en) | 2018-09-29 | 2018-09-29 | A kind of device for preventing mosquito from entering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109236147A true CN109236147A (en) | 2019-01-18 |
Family
ID=65054676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811148416.2A Pending CN109236147A (en) | 2018-09-29 | 2018-09-29 | A kind of device for preventing mosquito from entering |
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| Country | Link |
|---|---|
| CN (1) | CN109236147A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895637A (en) * | 2020-08-05 | 2020-11-06 | 徐美玲 | Laboratory computer lab insect prevention mouse is with ventilation structure |
| CN113585940A (en) * | 2021-09-16 | 2021-11-02 | 周值辉 | Combined type soundproof window with ventilation function |
| CN114234298A (en) * | 2021-12-18 | 2022-03-25 | 珠海格力电器股份有限公司 | Air conditioner external unit structure, control method thereof, air conditioner and storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209539230U (en) * | 2018-09-28 | 2019-10-25 | 陈金钊 | A kind of device for preventing mosquito from entering with S shape ventilating duct |
-
2018
- 2018-09-29 CN CN201811148416.2A patent/CN109236147A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209539230U (en) * | 2018-09-28 | 2019-10-25 | 陈金钊 | A kind of device for preventing mosquito from entering with S shape ventilating duct |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895637A (en) * | 2020-08-05 | 2020-11-06 | 徐美玲 | Laboratory computer lab insect prevention mouse is with ventilation structure |
| CN113585940A (en) * | 2021-09-16 | 2021-11-02 | 周值辉 | Combined type soundproof window with ventilation function |
| CN114234298A (en) * | 2021-12-18 | 2022-03-25 | 珠海格力电器股份有限公司 | Air conditioner external unit structure, control method thereof, air conditioner and storage medium |
| CN114234298B (en) * | 2021-12-18 | 2022-10-21 | 珠海格力电器股份有限公司 | Air conditioner external unit structure, control method thereof, air conditioner and storage medium |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190118 |