CN209308612U - A kind of broken-bridge aluminum alloy opens fan notch dustproof cover - Google Patents
A kind of broken-bridge aluminum alloy opens fan notch dustproof cover Download PDFInfo
- Publication number
- CN209308612U CN209308612U CN201821335739.8U CN201821335739U CN209308612U CN 209308612 U CN209308612 U CN 209308612U CN 201821335739 U CN201821335739 U CN 201821335739U CN 209308612 U CN209308612 U CN 209308612U
- Authority
- CN
- China
- Prior art keywords
- dustproof cover
- broken
- aluminum alloy
- roof
- gasket
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a kind of broken-bridge aluminum alloy and opens fan notch dustproof cover, including roof, the first side wall and second sidewall, and the first side wall and second sidewall are located at the two sides of roof, and the both ends of the roof are equipped with 2 fixed mechanisms；The second sidewall is equipped with strut slot, and the side of the strut slot is equipped with the identical side door of 2 structures, and the side door is equipped with sliding block, and the roof is equipped with the sliding slot matched with the sliding block, and the sliding block is located in sliding slot；The side of the first side wall is equipped with the first gasket, and the side of the second sidewall is equipped with 2 the second gaskets.A kind of broken-bridge aluminum alloy described in the utility model opens fan notch dustproof cover, gasket is equipped on the inside of two side walls, the outside for opening fan slot of window frame can be connected to, to make the gasket of section reverse U shape structure be located between the side wall and window frame of dustproof cover, it contacts dustproof cover with window frame closer, have the effect of positioning and seals.
Description
Technical field
The utility model belongs to aluminum alloy doors and windows field, opens fan notch dustproof cover more particularly, to a kind of broken-bridge aluminum alloy.
Background technique
It is all be known as with outwardly or inwardly for opening ways and using aluminium alloy extrusions as outline border and the window product of fan frame it is flat
Open aluminum window.Bridge cut-off aluminium door and window is made using bridge-cut aluminum section bar, has energy conservation, sound insulation, noise control, dust-proof, waterproof
Etc. functions.
The fan notch of opening of current broken-bridge aluminum alloy window frame used on the market is all not provided with corresponding dustproof cover, when long
Between when opening fan, the sundries such as many dust, fallen leaves can usually be stockpiled by holding fan slot, these obstructions are opened fan and closed, and influence door
The leakproofness of window needs often to clear up.If encountering the rainy day, dust, which can be pasted, to be held in fan slot, is difficult to clean up.
Summary of the invention
In view of this, the utility model, which is directed to a kind of broken-bridge aluminum alloy, opens fan notch dustproof cover, to solve above-mentioned ask
Topic.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of broken-bridge aluminum alloy opens fan notch dustproof cover, including roof, the first side wall and second sidewall, first side
Wall and second sidewall are located at the two sides of roof, and the both ends of the roof are equipped with 2 fixed mechanisms；
The second sidewall is equipped with strut slot, and the side of the strut slot is equipped with the identical side door of 2 structures, institute
The side door stated is equipped with sliding block, and the roof is equipped with the sliding slot matched with the sliding block, and the sliding block, which is located at, to be slided
In slot；
The side of the first side wall is equipped with the first gasket, and the side of the second sidewall is equipped with 2 the second gaskets,
Second gasket is located at the both ends of the strut slot.
Further, the fixed mechanism includes fixed column, spring and loop bar, and the fixed column is fixed on described
One end of roof, the loop bar are equipped with dashpot, and the fixed column is located in dashpot, and one end of the spring is solid
It is scheduled in fixed column, and the other end is fixed in dashpot.
Further, the top of the loop bar is equipped with positioning seat.
Further, the side door and second gasket are located at the two sides of the strut slot.
Further, the positional symmetry of the position of first gasket and second gasket.
Further, the section of first gasket and the second gasket is reverse U shape structure.
Further, the roof includes the first table top and the second table top, and first table top is located at the second table top
Side.
Further, the height of first table top is higher than the height of the second table top.
Compared with the existing technology, a kind of broken-bridge aluminum alloy described in the utility model opens fan notch dustproof cover with following excellent
Gesture:
(1) a kind of broken-bridge aluminum alloy described in the utility model opens fan notch dustproof cover, is equipped on the inside of two side walls
Gasket, can be connected to window frame opens the outside of fan slot, so that the gasket of section reverse U shape structure be made to be located at the side of dustproof cover
It between wall and window frame, contacts dustproof cover with window frame closer, have the effect of positioning and seals.
(2) a kind of broken-bridge aluminum alloy described in the utility model opens fan notch dustproof cover, and roof includes the first table top and the
Two table tops, and the first table top is higher than the second table top, when encountering rainy weather windowing, can effectively prevent rainwater from flowing into room
It is interior.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the scheme of installation of dustproof cover described in the utility model embodiment；
Fig. 2 is the main view of dustproof cover described in the utility model embodiment；
Fig. 3 is the enlarged drawing of the A in Fig. 1 described in the utility model embodiment.
Description of symbols:
1, roof；11, sliding slot；12, the first table top；13, the second table top；2, the first side wall；21, the first gasket；3, second
Side wall；31, strut slot；32, side door；321, sliding block；33, the second gasket；4, fixed mechanism；41, fixed column；42, spring；43,
Loop bar；431, dashpot；432, positioning seat；100, window frame；200, fan slot is opened.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1-3, a kind of broken-bridge aluminum alloy opens fan notch dustproof cover, including roof 1, the first side wall 2 and second side
Wall 3, the first side wall 2 and second sidewall 3 are located at the two sides of roof 1, and the both ends of the roof 1 are equipped with 2
Fixed mechanism 4；
The second sidewall 3 is equipped with strut slot 31, and the side of the strut slot 31 is equipped with the identical side of 2 structures
Door 32, the side door 32 are equipped with sliding block 321, and the roof 1 is equipped with the sliding slot matched with the sliding block 321
11, the sliding block 321 is located in sliding slot 11；It is designed with windproof strut on sash, opens windproof strut meeting during sash
As the open angle of sash slides, therefore strut slot 31 is set and provides sufficient sliding space to windproof strut, does not influence out
Window.Side door 32 that simultaneously can be free to slide in the setting of the two sides of strut slot 31 passes through sliding after windproof strut positions are fixed
2 side doors 32, strut slot 31 is closed, and is avoided dust etc. from being entered by strut slot 31 and is opened fan notch.
The side of the first side wall 2 is equipped with the first gasket 21, and the side of the second sidewall 3 is equipped with 2 second
Gasket 33, second gasket 33 are located at the both ends of the strut slot 31.
The fixed mechanism 4 includes fixed column 41, spring 42 and loop bar 43, and the fixed column 41 is fixed on described
Roof 1 one end, the loop bar 43 be equipped with dashpot 431, the fixed column 41 is located in dashpot 431, described
One end of spring 42 be fixed in fixed column 41, and the other end is fixed in dashpot 431.
The top of the loop bar 43 is equipped with positioning seat 432.
The side door 32 and second gasket 33 are located at the two sides of the strut slot 31.
The positional symmetry of the position of first gasket 21 and second gasket 33.
The section of first gasket 21 and the second gasket 33 is reverse U shape structure.
The roof 1 includes the first table top 12 and the second table top 13, and first table top 12 is located at the second table top 13
Side.
The height of first table top 12 is higher than the height of the second table top 13.It, can when encountering rainy weather windowing
Effectively prevent rainwater from flowing into indoor.
When needing to cover dustproof cover, the positioning seat 432 of one end is first resisted to one end of window frame, then firmly pushes the side
Fixed mechanism 4, when the side spring 42 compress, so that the positioning seat 432 of the other end be made to resist the window frame of the other side, will prevent
For dirt cover buckle on opening fan slot, dustproof cover can be fixed under the effect of the pressure of spring 42.The dustproof cover passes through 2 He of the first side wall
Second sidewall 3 is connected to the outside for opening fan slot 200 of window frame 100, and the side of the first side wall 2 is equipped with the first gasket 21,
The side of the second sidewall 3 is equipped with 2 the second gaskets 33, so that it is dust-proof to be located at the gasket of section reverse U shape structure
It between the side wall and window frame 100 of lid, contacts dustproof cover with window frame 100 closer, have the effect of positioning and seals.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of broken-bridge aluminum alloy opens fan notch dustproof cover, it is characterised in that: including roof (1), the first side wall (2) and second side
Wall (3), the first side wall (2) and second sidewall (3) are located at the two sides of roof (1), the both ends of the roof (1)
It is equipped with 2 fixed mechanisms (4)；
The second sidewall (3) is equipped with strut slot (31), and it is identical that the side of the strut slot (31) is equipped with 2 structures
Side door (32), the side door (32) are equipped with sliding block (321), and the roof (1) is equipped with and described sliding block (321) phase
The sliding slot (11) of cooperation, the sliding block (321) are located in sliding slot (11)；
The side of the first side wall (2) is equipped with the first gasket (21), and the side of the second sidewall (3) is equipped with 2 the
Two gaskets (33), second gasket (33) are located at the both ends of the strut slot (31).
2. a kind of broken-bridge aluminum alloy according to claim 1 opens fan notch dustproof cover, it is characterised in that: the fixation machine
Structure (4) includes fixed column (41), spring (42) and loop bar (43), and the fixed column (41) is fixed on the roof (1)
One end, the loop bar (43) are equipped with dashpot (431), and the fixed column (41) is located in dashpot (431), described
One end of spring (42) is fixed on fixed column (41), and the other end is fixed in dashpot (431).
3. a kind of broken-bridge aluminum alloy according to claim 2 opens fan notch dustproof cover, it is characterised in that: the loop bar
(43) top is equipped with positioning seat (432).
4. a kind of broken-bridge aluminum alloy according to claim 1 opens fan notch dustproof cover, it is characterised in that: the side door
(32) and second gasket (33) is located at the two sides of the strut slot (31).
5. a kind of broken-bridge aluminum alloy according to claim 4 opens fan notch dustproof cover, it is characterised in that: first pad
The positional symmetry of the position of piece (21) and second gasket (33).
6. a kind of broken-bridge aluminum alloy according to claim 1 opens fan notch dustproof cover, it is characterised in that: first pad
The section of piece (21) and the second gasket (33) is reverse U shape structure.
7. a kind of broken-bridge aluminum alloy according to claim 1 opens fan notch dustproof cover, it is characterised in that: the roof
It (1) include the first table top (12) and the second table top (13), first table top (12) is located at the side of the second table top (13).
8. a kind of broken-bridge aluminum alloy according to claim 7 opens fan notch dustproof cover, it is characterised in that: the First
The height in face (12) is higher than the height of the second table top (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335739.8U CN209308612U (en) | 2018-08-17 | 2018-08-17 | A kind of broken-bridge aluminum alloy opens fan notch dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335739.8U CN209308612U (en) | 2018-08-17 | 2018-08-17 | A kind of broken-bridge aluminum alloy opens fan notch dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308612U true CN209308612U (en) | 2019-08-27 |
Family
ID=67669549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821335739.8U Expired - Fee Related CN209308612U (en) | 2018-08-17 | 2018-08-17 | A kind of broken-bridge aluminum alloy opens fan notch dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209308612U (en) |
-
2018
- 2018-08-17 CN CN201821335739.8U patent/CN209308612U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20210817 |