CN207515184U - It is a kind of to paste ventilative cover board - Google Patents
It is a kind of to paste ventilative cover board Download PDFInfo
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- CN207515184U CN207515184U CN201720951310.0U CN201720951310U CN207515184U CN 207515184 U CN207515184 U CN 207515184U CN 201720951310 U CN201720951310 U CN 201720951310U CN 207515184 U CN207515184 U CN 207515184U
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- cover board
- connecting shaft
- blade
- board body
- adjusting knob
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Abstract
Ventilative cover board is pasted the utility model discloses a kind of, including cover board body, four pars intramuralis of cover board body rear portion is equipped with square groove, sticky adhesive tape is pasted with inside the square groove, first adjusting knob and the second adjusting knob are installed inside the cover board body, the cover board body forepart is equipped with air duct, at least three first blades and at least three second blades are installed inside the air duct, one end of second blade is equipped with connecting shaft A, and second blade the other end be equipped with connecting shaft B, belt pulley is equipped with outside the connecting shaft B, it is connected between the belt pulley by belt transmission, second adjusting knob is fixedly connected with one end of the connecting shaft B in centre position.By setting sticky adhesive tape in the square groove of four pars intramuralis of cover board body rear portion, it may be convenient to which the ventilative cover board of the stickup is mounted on cooling fan air outlet by way of stickup.The utility model, easy disassembly is easy to clean, is worthy to be popularized.
Description
Technical field
The utility model belongs to air duct cover board technical field, and in particular to a kind of to paste ventilative cover board.
Background technology
Cooling fan belongs to vaporation-type cooling industry, because national each province National Folk Customs call differs, therefore also known as：Environment-friendly air conditioner
(Australia and In Guangdong Province call), energy conservation environmental protection air conditioner (Guangdong and Guangxi call), (be mostly river, Zhejiang and Shanghai one with call),
Water cooled air conditioners (one band of Hubei and Hunan Provinces and Jiangxi), cool wind fan or air conditioner (Hong Kong and Macao)；Also client is referred to as Fresh air handling units, base
It is the industry newly risen in vaporation-type cooling industry.The Developed Background of cooling fan：When people is stood by the sea, feel when sea wind is gently blown over
Feel especially nice and cool, this is because the heat in Absorption by Sea Water air and evaporate, decline air themperature, feel nice and cool so as to bring people
Cold air.Evaporative air conditioner is exactly according to this natural phenomena, by natural phenomena and high-tech artificial sweat cooling
Technology is combined, and a new generation developed is environmentally friendly, energy-saving air conditioning.Under the environment of summer sweltering heat, the humidity difference of air
It is larger, so refrigeration effect at this time is relatively preferable.Outdoor fresh air is filtered by vaporizing type air conditioner and the opisthogenesis that cools down
Source is continuously fed to interior, and interior is discharged outdoor with odorous, dust, temperature higher turbid air, makes indoor temperature
Degree is reduced, and the oxygen content and quality of air are all stablized relatively.Therefore, vaporizing type air conditioner can reach pair of cooling and ventilation
Weight effect, so as to build the living and working environment of a fresh and comfortable.
Under normal circumstances, air duct cover board can be set in cooling fan air outlet, and it is all button that existing air duct cover board is most of
Close installation or it is integrally formed, dismantle clear up when be inconvenient, if not professional, it is easy to which air duct cover board is damaged
It is bad, certain loss is brought to user.
In view of this, a kind of easy disassembly is designed, air duct cover board easy to clean is necessary to solve the above problems.
Utility model content
Ventilative cover board is pasted the purpose of this utility model is to provide a kind of, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：It is a kind of to paste ventilative cover board, including cover board sheet
Body, four pars intramuralis of cover board body rear portion are equipped with square groove, sticky adhesive tape, the lid are pasted with inside the square groove
Plate body interior is equipped with the first adjusting knob and the second adjusting knob, and the cover board body forepart is equipped with air duct, the air duct
Inside is equipped at least three first blades and at least three second blades, and one end of second blade is equipped with connecting shaft A, and
The other end of second blade is equipped with outside connecting shaft B, the connecting shaft B and is equipped with belt pulley, passes through belt between the belt pulley
It is sequentially connected, second adjusting knob is fixedly connected with one end of the connecting shaft B in centre position.
Preferably, the cover board body is internally provided with detachable filter screen.
Preferably, the axial line of first blade and the axial line of the second blade are mutually perpendicular to.
Preferably, first blade has the structure identical with the second blade.
Preferably, the connection structure and the second adjusting knob of first adjusting knob and the first blade and the second blade connect
Binding structure is identical.
Preferably, both sides are equipped with the mounting hole to match with connecting shaft A and connecting shaft B inside the cover board body.
The technique effect and advantage of the utility model：By being set in the square groove of four pars intramuralis of cover board body rear portion
Sticky adhesive tape, it may be convenient to which the ventilative cover board of the stickup is mounted on cooling fan air outlet by way of stickup.The practicality is new
Type, easy disassembly is easy to clean, is worthy to be popularized.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the air duct cover board body portion schematic diagram of the utility model；
The air duct cover board body interior schematic diagram of Fig. 3 the utility model.
In figure：1 air duct cover board ontology, 2 second blades, 3 first blades, 4 first adjusting knobs, 5 second adjusting knobs, 6
Air duct, 7 square grooves, 8 sticky adhesive tape, 9 detachable filter screens, 10 connecting shaft A, 11 connecting shaft B, 12 belt pulleys, 13 belts.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides the ventilative cover board of a kind of stickup as shown in Figs. 1-3, including cover board body 1, the cover board
1 rear portion of ontology, four pars intramuralis is equipped with square groove 7, and sticky adhesive tape 8, the cover board body 1 are pasted with inside the square groove 7
Inside is equipped with the first adjusting knob 4 and the second adjusting knob 5, and 1 forepart of cover board body is equipped with air duct 6, in the air duct 6
Portion is equipped at least three first blades 3 and at least three second blades 2, and one end of second blade 2 is equipped with connecting shaft A
10, and the other end of the second blade 2 is equipped with connecting shaft B 11,11 outsides of connecting shaft B are equipped with belt pulley 12, the belt
It is sequentially connected between wheel 12 by belt 13, one end of second adjusting knob 5 and the connecting shaft B11 in centre position, which are fixed, to be connected
It connects.
Specifically, the cover board body 1 is internally provided with detachable filter screen 9, filtration.
Specifically, the axial line of the axial line of first blade 3 and the second blade 2 is mutually perpendicular to, can preferably adjust
Rectify the incorrect style of work to.
Specifically, first blade 3 has and the identical structure of the second blade 2, it is simple in structure.
Specifically, the connection structure of 4 and first blade 3 of the first adjusting knob and the second adjusting knob 5 and the second leaf
2 connection structure of piece is identical, facilitates adjusting.
Specifically, the 1 inside both sides of cover board body are equipped with the installation to match with connecting shaft A 10 and connecting shaft B 11
Hole is easily installed.
Operation principle：It, can be with by setting sticky adhesive tape 8 inside the square groove 7 of 1 rear portion of cover board body, four pars intramuralis
The ventilative cover board of the stickup by way of stickup is easily mounted on cooling fan air outlet, is pacified by the mode for then passing through stickup
Mounted in cooling fan air outlet, so dismounting is more convenient, cleaning is fairly simple, and first can be adjusted by the first adjusting knob 4
The direction of blade 3 can adjust the direction of the second blade 2 by the second adjusting knob 5, so as to adjust the blowing side of cooling fan
To.The utility model, easy disassembly is easy to clean, is worthy to be popularized.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of paste ventilative cover board, including cover board body (1), it is characterised in that：Four pars intramuralis of cover board body (1) rear portion
Equipped with square groove (7), sticky adhesive tape (8) is pasted with inside the square groove (7), is installed inside the cover board body (1)
There are the first adjusting knob (4) and the second adjusting knob (5), cover board body (1) forepart is equipped with air duct (6), the air duct (6)
Inside is equipped at least three first blades (3) and at least three second blades (2), and one end of second blade (2) is equipped with
Connecting shaft A (10), and the other end of the second blade (2) is equipped with connecting shaft B (11), and belt is equipped with outside the connecting shaft B (11)
It takes turns (12), is sequentially connected between the belt pulley (12) by belt (13), second adjusting knob (5) and centre position
One end of connecting shaft B (11) is fixedly connected.
2. a kind of ventilative cover board of stickup according to claim 1, it is characterised in that：The cover board body (1) is internally provided with
Detachable filter screen (9).
3. a kind of ventilative cover board of stickup according to claim 1, it is characterised in that：The axial line of first blade (3)
It is mutually perpendicular to the axial line of the second blade (2).
4. a kind of ventilative cover board of stickup according to claim 1, it is characterised in that：First blade (3) has and the
The identical structure of two blades (2).
5. a kind of ventilative cover board of stickup according to claim 1, it is characterised in that：First adjusting knob (4) and the
The connection structure and the second adjusting knob (5) of one blade (3) are identical with the second blade (2) connection structure.
6. a kind of ventilative cover board of stickup according to claim 1, it is characterised in that：The internal both sides of the cover board body (1)
Equipped with the mounting hole to match with connecting shaft A (10) and connecting shaft B (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951310.0U CN207515184U (en) | 2017-08-01 | 2017-08-01 | It is a kind of to paste ventilative cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951310.0U CN207515184U (en) | 2017-08-01 | 2017-08-01 | It is a kind of to paste ventilative cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515184U true CN207515184U (en) | 2018-06-19 |
Family
ID=62531643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720951310.0U Active CN207515184U (en) | 2017-08-01 | 2017-08-01 | It is a kind of to paste ventilative cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207515184U (en) |
-
2017
- 2017-08-01 CN CN201720951310.0U patent/CN207515184U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |