A kind of aluminium alloy out-open window of the micro- ventilation lock structure of band
Technical field
The utility model relates to door and window curtain wall fields, are related to a kind of aluminium alloy out-open window of micro- ventilation lock structure of band.
Background technique
Casement window is broadly divided into swinging-out casement window and inwardly opened window, and inwardly opened window is opened to interior, and indoor limits means multiplicity, holds very much
Easily;Swinging-out casement window is opened to outdoor, and universal limit method is to limit or link up with limit by wind brace, and old-fashioned limit method exists very much
Problem and security risk could limit when especially only opening very wide-angle, also unstable when blowing hard.People
In life, be not there is a continuing need for window open very wide-angle, especially people's nighttime sleep when, it is often necessary to pico- openable windows
Fan the ventilation of (being commonly called as micro- ventilation) Lai Shixian little airflow.Therefore it provides it is a kind of it is firm in structure, can be realized the micro- ventilation of window and make
With convenient aluminium alloy out-open window become there is an urgent need to product.
Summary of the invention
Purpose of utility model
In order to solve the problems existing in the prior art, the utility model is provided outside a kind of aluminium alloy of micro- ventilation lock structure of band
Windowing, the aluminium alloy out-open window can be realized micro- ventilation and sound construction.
Technical solution
A kind of aluminium alloy out-open window of the micro- ventilation lock structure of band, including external-open frame, external-open fan frame and glass, external-open fan frame
Glass is fixed by press strip, external-open fan frame and glass form out-swinging casement, and out-swinging casement is fixed on outer by the hinge of upper and lower two sides
It opens in frame, it is characterised in that: driver is installed, driver is connected by square shaft and handle in the U-shaped hardware slot of out-swinging casement side
It connects, the transmission item of driver is fixed with tapered end, and the conversion profile of the out-swinging casement side is equipped with the double latching slot matched with tapered end
Closing piece, internal lock locked groove and external lock locked groove make to be driven item transmission, in turn respectively close to outside and indoor by rotating handle
Drive the internal lock locked groove or external lock locked groove of the closing piece of the into and out double latching slot of tapered end.
The external-open frame and external-open fan frame are all the heat insulation section for having heat insulating strip.
The outside of the out-swinging casement and the border of indoor are total equipped with 2 fan sealing joint strips.
The outside of the glass and the border of indoor are total equipped with 2 glass sealing tapes, and the glass of outside is close
Seal strip has 5 sealing teeth, and it is fine and close for being located in the middle any 2 sealings tooth.
The closing piece of the double latching slot is symmetrical structure, internal lock locked groove and external lock locked groove it is each there are two, and left and right pair
Claim.
The driver includes upper cover, lower cover, transmission item and tapered end, is driven item between upper cover and lower cover, is driven item
Including first transmission item, second transmission item and third be driven item, second transmission item be located at first transmission item and third transmission item it
Between, the first transmission item is fixed together with upper cover and lower cover, and upper cover and lower cover are equipped with handle mounting hole, holds between upper cover and lower cover
Receiving has a big transmission gear, and the outer toothing of the circumference that big transmission gear periphery is 1/4, it is recess that third, which is driven a middle,
Shape accommodates the driving cog block with the cooperation of big transmission gear in recess, and third, which is driven between item and the second transmission item, is located at upper cover
It is all equipped with the tooth socket with small transmission gear cooperation equipped with small transmission gear, third transmission item and the second transmission item in lower cover, the
The two sides that one transmission item is located at upper cover and lower cover are all provided with the first transmission sliding groove of even number, the second transmission item and third transmission
Item is all fixed with the tapered end of 1/2 first transmission item sliding slot number, and the tapered end that the second transmission item and third transmission item are fixed all is worn
Cross first transmission item on first transmission sliding groove, first transmission item pass through it is each first transmission sliding groove
Across there is a tapered end, it is followed successively by the tapered end of the second transmission item, the tapered end of third transmission item, is recycled with this, the first transmission item is opened
There are multiple screw holes, the second transmission item is equipped with the second transmission sliding groove, third transmission item is equipped with third and is driven a sliding groove, the
The length and width of one transmission item is all greater than the second transmission item and third transmission item.
The screw hole is counter sink.
The first transmission item and upper cover and lower cover connect and fix together.
The upper cover and lower cover riveting is fixed together.
Advantage and effect
Structure of aluminum doors and windows firm stable, the design of the closing piece of double flute can choose different locks when so that closing window
Slot, selection inside locked groove then can be with normal switching-off and door and window;Selection outside locked groove can then make door and window there are a little gap,
So that door and window safe ventilation under the angle of very little.
The adjacent tapered end relative movement of the driver used, enables to door and window hardware service life to extend;And it is more applicable
More stable in the locking of the cooperation of the closing piece with double flute, door and window, anti-theft performance is outstanding.
Detailed description of the invention
Fig. 1, door and window drawing;
Fig. 2, A-A node diagram;
Fig. 3, B-B node diagram;
Schematic diagram at H in Fig. 4, Fig. 3;
The lock block structure schematic diagram of Fig. 5, double latching slot;
Fig. 6, driver perspective view;
Fig. 7,1 figure of driver exploded perspective angle;
Fig. 8,2 figure of driver exploded perspective angle;
Fig. 9, the second transmission structure chart;
Figure 10, driver remove the plan view of upper cover.
Description of symbols:
1. glass, 2. external-open frames, 3. external-open fan frames, 4. press strips, 5. hinges, 6. drivers, 7. square shafts, 8. are held
Hand, 9. tapered ends, the closing piece of 10. double latching slots, 11. internal lock locked grooves, 12. external lock locked grooves, 101. upper covers, 102. lower covers,
103. the first transmission article, 104. second transmissions article, the transmission article of 105. thirds, 106. first tapered ends, 107. second tapered ends, 108. the
Under three tapered ends, 109. the 4th tapered ends, 110. big transmission gears, 111. small transmission gears, 112. upper cover pinion gear location holes, 113.
Lid pinion gear location hole, 114. screw holes, 115. first transmission article sliding grooves, 116. second transmission article sliding grooves, 117. the
Three transmission sliding grooves, 118. driving cog blocks.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of aluminium alloy out-open window of the micro- ventilation lock structure of band, including it is outer
Frame 2, external-open fan frame 3 and glass 1 are opened, external-open frame 2 and external-open fan frame 3 are all the heat insulation section for having heat insulating strip.External-open fan frame 3 passes through
Press strip 4 is fixed by glass 1, and external-open fan frame 3 and glass 1 form out-swinging casement, and out-swinging casement is fixed on outer by the hinge 5 of upper and lower two sides
It opens in frame 2, driver 6 is installed in the U-shaped hardware slot of out-swinging casement side, driver 6 is connect by square shaft 7 with handle 8, is driven
The transmission item of device is fixed with tapered end 9, and the conversion profile of the out-swinging casement side is equipped with the closing piece of the double latching slot matched with tapered end 9
10, internal lock locked groove 11 and external lock locked groove 12 make to be driven item transmission respectively close to outside and indoor by rotating handle 8, into
And drive the internal lock locked groove 11 or external lock locked groove 12 of the closing piece 10 of the into and out double latching slot of tapered end 9.Double latching slot
Closing piece 10 is symmetrical structure, internal lock locked groove 11 and external lock locked groove 12 it is each there are two, and bilateral symmetry.Symmetric design makes double
The closing piece 10 of latching slot does not have to distinguish left and right, and out-swinging casement is left to be opened and open again and can use.The outside and room of out-swinging casement
The border of inside is total to be equipped with 2 fan sealing joint strips.The outside of glass 1 and the border of indoor are total close equipped with 2 glass
Seal strip, the glass sealing tape of outside have 5 sealing teeth, and it is fine and close for being located in the middle any 2 sealings tooth.
As shown in Fig. 6, Fig. 7 and Fig. 8, the driver 6 includes upper cover 101, lower cover 102, transmission item and tapered end, is driven item
Between upper cover 101 and lower cover 102, transmission item includes that the first transmission item 103, second is driven item 104 and third transmission item
105, the second transmission item 104 is located between the first transmission item 103 and third transmission item 105, the first transmission item 103 and upper cover 101
It is connected together with the fixation of lower cover 102, upper cover 101 and the riveting of lower cover 102 are fixed together.Upper cover 101 and lower cover 102, which are equipped with, to be held
Hand mounting hole, accommodates one big transmission gear 110 between upper cover 101 and lower cover 102, big 110 periphery of transmission gear is 1/4
The outer toothing of circumference, it is recess that third, which is driven 105 middle of item, and the biography with the cooperation of big transmission gear 110 is accommodated in recess
Movable tooth block 118, third, which is driven to be located in upper cover 101 and lower cover 102 between item 105 and the second transmission item 104, is equipped with small driving cog
Wheel 111, third transmission item 105 and the second transmission item 104 are all equipped with the tooth socket cooperated with small transmission gear 111, the first transmission item
103 are all provided with the first transmission sliding groove 115 of even number, the second transmission 104 He of item positioned at the two sides of upper cover 101 and lower cover 102
Third transmission item 105 is all fixed with the tapered end of 1/2 first transmission 115 quantity of sliding groove, the second transmission item 104 and third transmission
The fixed tapered end of item 105 all passes through the first transmission sliding groove 115 on the first transmission item 103, and first is driven item 103 from one end
Passing through to each first transmission sliding groove 115 of the other end has a tapered end, and fixed tapered end is respectively on the second transmission item 104
Second tapered end 107 and the 4th tapered end 109, it is respectively the first tapered end 106 and third tapered end that third, which is driven tapered end fixed on item 105,
108, first transmission item 103 pass through it is each first transmission sliding groove 115 be each passed through the first tapered end 106,
Second tapered end 107, third tapered end 108 and the 4th tapered end 109.First transmission item 103 is provided with multiple screw holes 114, screw hole 114
For counter sink, the second transmission item 104 is equipped with the second transmission sliding groove 116, third transmission item 105 is equipped with third transmission item sliding
Slot 117, the length and width of the first transmission item 103 are all greater than the second transmission item 104 and third transmission item 105.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention, for those of ordinary skill in the art, in above description
On the basis of can also make other various forms of variations or variation, all embodiments can not be exhaustive here,
It is all to belong to obvious changes or variations that the technical solution of the utility model is extended still in the guarantor of the utility model
Protect the column of range.