Summary of the invention
It is prominent that the object of the present invention is to provide a kind of soundproof effects, and breaking, apparent three glass two of thermal effect is intracavitary to set roll-up window.
The intracavitary roll-up window of setting of three glass two is in order to solve the problems, such as that existing built-in roll-up window cannot achieve vacuum or hollow state, simultaneously
It is the design made also for reduction later period maintenance cost and maintenance efficiency.
Realizing the technical solution of the object of the invention is: the present invention has the first glass and the second glass;First glass and
Framework is folded between two glass;Framework is equipped with built-in structure of rolling;The built-in structure of rolling includes that spool, volume are located at volume
Roller shutter on axis and the driving device realizing roller shutter winding by control spool rotation or unreeling;First glass and second
Middle layer glass is additionally provided between glass;The edge and framework of the surrounding of middle layer glass are tightly connected, middle layer glass and the first glass
Between form first annular seal space, the second seal chamber is formed between middle layer glass and the second glass;Spool is rotatably arranged on framework
Upper end, roller shutter are gone up and down in the second seal chamber;Driving device is arranged in framework.Wherein driving device can be any driving
The driving structure of spool rotation, such as using magnetic holder, drawstring, reel and driving shifting block;The magnetic holder is slidably arranged in framework;
Reel is fixed at one end of spool, and drawstring volume is located on reel and connect with magnetic holder, and driving shifting block is arranged second
It the outside of glass and is cooperatively connected with magnetic holder by magnetic;Its driving principle are as follows: drive pulling magnetic holder by stirring driving shifting block
It is slided in framework, magnetic holder drives reel to rotate under the action of drawstring, and reel drives spool rotation, to realize roller shutter
Winding or unreel.Wherein vacuum glass or doubling glass can be used in the first glass, the second glass and middle layer glass.
Above-mentioned framework includes the upper beam being stitched together, left side rail, right side rail and lower beam;Left side rail, right side rail and
The caulking groove for extending along direction extension is equipped on lower beam;Left edge, right hand edge and the lower edge of middle layer glass block respectively to be set
There are left sealing strip, right sealing strip and lower sealing strip;Left sealing strip, right sealing strip and lower sealing strip are embedded respectively in left side rail, the right side
It is formed and is tightly connected in the caulking groove of siding track and lower beam;Preferably, left sealing strip, right sealing strip and lower sealing strip are U-shaped
Sealing strip.
It further include upper sealing strip;The upper sealing strip is equipped with the first card slot for extending along direction extension;Middle layer glass
Top edge be fastened in the first card slot of sealing strip;Upper sealing strip and the first glass form contact seal.
The second card slot for extending along direction extension is additionally provided on above-mentioned upper sealing strip;The upper end of framework, which is equipped with, can be caught in the
Two draw-in groove forms the limit briquetting of limit.
The first cover board is additionally provided between above-mentioned first glass and framework;It is equipped with and prolongs positioned at the side of the first glass on upper beam
The first bayonet that its extending direction extends;Side on upper sealing strip positioned at the first glass, which is additionally provided with, extends along direction extension
Third card slot;It is fastened in the first bayonet, is fastened on the downside of the first cover board in third card slot on the upside of first cover board.
Above-mentioned framework further includes upper plug-in unit and lower plug-in unit;The upper plug-in unit is equipped with bearing block, and the upper end of upper plug-in unit is equipped with
The lower end of first inserted block, upper plug-in unit is equipped with the second inserted block;The limit briquetting is arranged on upper plug-in unit;
The upper end of the lower plug-in unit is equipped with third inserted block, and the lower end of lower plug-in unit is equipped with the 4th inserted block;
The first slot that the both ends of upper beam are equipped with for the insertion of the first inserted block, the upper end of left side rail and right side rail it is upper
The second slot that end is equipped with for the insertion of the second inserted block;The lower end of left side rail and the lower end of right side rail are equipped with inserts for third
The third slot of block insertion;The 4th slot that the both ends of lower beam are equipped with for the insertion of the 4th inserted block;
The both ends of upper beam are stitched together by the upper end of the upper end of upper plug-in unit and left side rail, right side rail respectively;Lower cross
The both ends of beam are stitched together by the lower end of the lower end of lower plug-in unit and left side rail, right side rail respectively;The both ends of spool pass through axis
In the bearing block for holding the upper plug-in unit for being separately mounted to respective side.
The second cover board is additionally provided between above-mentioned second glass and framework;The side that upper beam is located at the second glass is equipped with along it
The second bayonet that extending direction extends;Upper plug-in unit, which is equipped with, clamps block;It is fastened on the upside of second cover board in the second bayonet, second
The both ends of the downside of cover board cooperate with the clamping block of the upper plug-in unit of respective side respectively to be clamped.
Along the bearing block of reel axis direction arrangement there are two being set on above-mentioned upper plug-in unit;The both ends of spool are all provided with there are two axis
It holds, and two bearing correspondences are mounted in two bearing blocks of plug-in unit in respective side.
The gap between gap and the second glass and framework between first glass and framework forms the first envelope by sealing
Glue-line;Space between first glass and the second glass and outside framework passes through sealing and forms the second adhesive layer.
The end face that left side rail is connect with the first glass, the second glass respectively is equipped with step, and forms left side by step
Positioning surface and left clearance plane;Left clearance plane is located at the outside of left side rail;
The end face that right side rail is connect with the first glass, the second glass respectively is equipped with step, and forms right side by step
Positioning surface and right end clearance face;Right end clearance face is located at the outside of right side rail;
First adhesive layer fills full left clearance plane and right end clearance face, and in the effect of left side positioning surface and right positioner face
Lower first adhesive layer will not extend internally, while also can guarantee that the first glass, the second glass connect sealing with left side rail, right side rail
Locate more beautiful.The first adhesive layer generally uses butyl rubber simultaneously.
Left side positioning surface and right positioner face flush;
Upper plug-in unit at left side rail, it is neat with left clearance plane respectively close to the end face of the first glass and the second glass
It is flat;Upper plug-in unit at right side rail is flushed with right end clearance face respectively close to the end face of the first glass and the second glass.
The section of first card slot is wedge shaped, and the width of the opening of the first card slot is greater than the width of the bottom of the first card slot.
The present invention has the effect of positive: (1) present invention constitutes first annular seal space and the second sealing by middle layer glass
Chamber may be implemented to highlight sound insulation, disconnected thermal effect by first annular seal space and the second seal chamber;Meanwhile middle layer glass is using dress
With realizing sealing (i.e. middle layer glass and the first glass are non-integral part), in later period maintenance, can as needed to the first glass,
Second glass and middle layer glass are replaced, and are reduced maintenance cost, are improved maintenance efficiency.
(2) middle layer glass of the present invention is realized by left sealing strip, right sealing strip and lower sealing strip and framework and is tightly connected, together
When on sealing strip and the first glass use contact seal, such Seal Design, not only under the premise of guaranteeing to seal
Assembly efficiency is improved, and also can be easier in later period maintenance.
(3) present invention can allow framework to limit upper sealing strip by the cooperation of limit briquetting and the second card slot, prevent
The problem of only glass is inverted or jolts during transportation and sealing joint strip is caused to be detached from, so that first annular seal space be effectively ensured
Sealing effect.
(4) present invention can effectively block structure of rolling by the first cover board, guarantee the beauty of product;While first
Cover board and third card slot cooperate, and are able to carry out a step and limit to upper sealing joint strip, then improve sealing joint strip sealing can
Connection while by property also for the first cover board provides possibility.
(5) limit briquetting is arranged on upper plug-in unit the present invention, so that middle layer glass can be realized in assembly for framework
Assembly, makes assembling process more reasonable.
(6) present invention can further block structure of rolling by the second cover board.
(7) spool is supported using duplex bearing in the present invention, so that roller shutter keeps good flat during upper and lower scrolling
Stability, thus the phenomenon that solving because of spool bounce excessive minor impact middle layer glass and the second glass.
(8) present invention can be further ensured that first annular seal space and the second sealing by the first adhesive layer and the second adhesive layer
The leakproofness of chamber further increases sound insulation, disconnected thermal effect.Also being capable of forming vacuum chamber for first annular seal space provides guarantor simultaneously
Card.
(9) present invention in left side rail and right side rail step design, be in order to which a left side can be passed through when forming the first adhesive layer
Side-locating face and right positioner face guarantee neat during the first glass or the second glass and glue laminated conjunction;And platform can be passed through
Rank design effectively prevent the first adhesive layer to extend internally, and sideline is neat during guarantee glass is closed with glue laminated.
(10) in the present invention section of the first card slot design, sealing strip can be allowed more tightly to clamp glass in middle level
On top edge, so that being capable of forming vacuum chamber for first annular seal space provides further guarantee.
Specific embodiment
See Fig. 1 to Fig. 8, the present invention has the first glass 1 and the second glass 2;It is pressed from both sides between first glass 1 and the second glass 2
Equipped with framework 3;Framework 3 is equipped with built-in structure of rolling 4;The built-in structure of rolling 4 is located on spool 41 including spool 41, volume
Roller shutter 42 and the winding of roller shutter 42 or the driving device 43 that unreels are realized by the control rotation of spool 41;It is characterized by: institute
It states and is additionally provided with middle layer glass 5 between the first glass 1 and the second glass 2;Edge and framework 3 sealing of the surrounding of middle layer glass 5 connect
It connects, forms first annular seal space between middle layer glass 5 and the first glass 1, it is close to form second between middle layer glass 5 and the second glass 2
Seal chamber;Spool 41 is rotatably arranged on the upper end of framework 3, and roller shutter 42 is gone up and down in the second seal chamber.
The framework 3 includes upper beam 31, left side rail 32, right side rail 33 and the lower beam 34 being stitched together;Left side rail
32, the caulking groove for extending along direction extension is equipped on right side rail 33 and lower beam 34;Left edge, the right hand edge of middle layer glass 5
It is arranged with left sealing strip, right sealing strip and lower sealing strip respectively with lower edge;Left sealing strip, right sealing strip and lower sealing strip difference
It is embedded to be formed in the caulking groove of left side rail 32, right side rail 33 and lower beam 34 and be tightly connected;
The bottom of roller shutter 42 is equipped with curtain bottom beam;The both ends of curtain bottom beam are equipped with inserted sheet;The left side rail 32 and right side rail
33 be equipped with prolong its respectively extending direction extend sliding slot;The inserted sheet is slidably arranged in corresponding sliding slot, thus to roller shutter
42 are oriented to;It is located at the shading entered for curtain bottom beam for being equipped in the second seal chamber and prolonging the extension of its extending direction on lower beam
Slot.
It further include upper sealing strip 6;The upper sealing strip 6 is equipped with the first card slot 61, second for extending along direction extension
Card slot 62 and third card slot 63;The top edge of middle layer glass 5 is fastened in the first card slot 81 of sealing strip 6;Upper sealing strip 6 with
First glass 1 forms contact seal.
The driving device includes magnetic holder, drawstring, reel and driving shifting block;The magnetic holder is slidably arranged in right side rail 33
It is interior;Reel is fixed at the right end of spool 41, and drawstring volume is located on reel and connect with magnetic holder, and driving shifting block setting exists
It the outside of second glass 2 and is cooperatively connected with magnetic holder by magnetic;Its driving principle are as follows: drive pulling by stirring driving shifting block
Magnetic holder slides in right side rail 33, and magnetic holder drives reel to rotate under the action of drawstring, and reel drives spool 41 to rotate, from
And it realizes the winding of roller shutter 42 or unreels.
The first cover board 7 is additionally provided between first glass 1 and framework 3;It is located at the side of the first glass 1 on upper beam 31
Equipped with the first bayonet 311 for prolonging the extension of its extending direction;The upside of first cover board 7 is fastened in the first bayonet 311, the first cover board
7 downside is fastened in third card slot 63.
The framework 3 further includes upper plug-in unit 36 and lower plug-in unit;Along reel axis direction there are two being set on the upper plug-in unit 36
The bearing block 361 of arrangement;The both ends of spool 41 are all provided with there are two bearing, and two bearings correspondences are mounted on plug-in unit 36 in respective side
Two bearing blocks 361 in.
The upper end of upper plug-in unit 36 is equipped with the first inserted block 362, and the lower end of upper plug-in unit 36 is equipped with the second inserted block 363;The limit
Briquetting 35 is arranged on upper plug-in unit 36;The upper end of lower plug-in unit is equipped with third inserted block, and the lower end of lower plug-in unit is equipped with the 4th inserted block;
The first slot that the both ends of upper beam 31 are equipped with for the insertion of the first inserted block 362, the upper end and the right side of left side rail 32
The second slot that the upper end of siding track 33 is equipped with for the insertion of the second inserted block 363;Under the lower end and right side rail 33 of left side rail 32
The third slot that end is equipped with for the insertion of third inserted block, the both ends of lower beam 34 are equipped with the 4th for the insertion of the 4th inserted block
Slot.
Spliced respectively by upper plug-in unit 36 and the upper end of left side rail 32, the upper end of right side rail 33 one at the both ends of upper beam 31
It rises;The both ends of lower beam 34 are stitched together by lower plug-in unit and the lower end of left side rail 32, the lower end of right side rail 33 respectively.
The second cover board 8 is additionally provided between second glass 2 and framework 3;The side that upper beam 31 is located at the second glass 2 is set
There is the second bayonet 312 for extending along direction extension;Upper plug-in unit 36, which is equipped with, clamps block 364;The upside of second cover board 8 is fastened on
In second bayonet 312, the both ends of the downside of the second cover board 8 cooperate with the clamping block 364 of the upper plug-in unit 36 of respective side respectively to be clamped.
The gap between gap and the second glass 2 and framework 3 between first glass 1 and framework 3 forms the by sealing
One adhesive layer 9, the first adhesive layer 9 generally use butyl rubber;Between first glass 1 and the second glass 2 and it is located at outside framework 3
Space forms the second adhesive layer 10 by sealing.
The end face that left side rail 32 is connect with the first glass 1, the second glass 2 respectively is equipped with step, and is formed by step
Left side positioning surface 321 and left clearance plane 322;Left clearance plane 322 is located at the outside of left side rail 32;Step height is 0.1mm.
The end face that right side rail 33 is connect with the first glass 1, the second glass 2 respectively is equipped with step, and is formed by step
Right positioner face 331 and right end clearance face 332;Right end clearance face 332 is located at the outside of right side rail 33;Step height is 0.1mm.
First adhesive layer 9 fills full left clearance plane 322 and right end clearance face 332.
Left side positioning surface 321 and right positioner face 331 flush;
Upper plug-in unit 36 at left side rail 32, close to the end face of the first glass 1 and the second glass 2 respectively with left gap
Face 322 flushes;Upper plug-in unit 36 at right side rail 33, close to the end face of the first glass 1 and the second glass 2 respectively between the right side
Gap face 332 flushes.
The section of first card slot 61 is wedge shaped, and the width of the opening of the first card slot 61 is greater than the width of the bottom of the first card slot 61
Degree.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention
Within the scope of shield.