Pulling casement folding multi-functional door
Technical field
The present invention relates to a kind of metal or plastics or fiberglass or door that other composites are made, particularly improve
Pulling casement folding multi-functional door, can be used for indoor partition door, door or wardrobe.
Background technology
The most seen Door for building has sliding door, vertical hinged door, folding door, rolling screen door, various Men Jun to have pros and cons.Push-and-pull
Door is opened and is not taken up space, but open area is little;Vertical hinged door open area is big, but opens and take up space;Foldable door and window, rolling screen door are opened
Area is big, but structure of folding door is the compactest, can rock after unlatching, unstable;Rolling screen door opens inconvenience, and sound is big, and structure is multiple
Miscellaneous, account for a head space.Meanwhile, all of door function singleness, without regulating opening angle wind-guiding function, it is impossible to arbitrarily open area
Size.
The present inventor in calendar year 2001 to China Intellectual Property Office applied for both can with horizontal sliding, again can with the structural window of outward turning,
Patent No. CN 01231708.X, the applying date: 2001.07.18, denomination of invention: a kind of improved slide flat-open multifunction group
Closing window, it is by window frame, sash, locating shaft, pull bar, adjustable three shaft rollers, upper and lower slip square tube, alignment pin, curved diagonal brace, fixed
The position parts such as knob and screen window composition.Wherein, the upper and lower alignment pin being arranged on sash it is placed in the upper and lower horizontal frame material of window frame
Realize sash push-and-pull in groove or in pulling open disengaging groove, or insertion groove termination pin jack, be opened flat and auto-lock function.Its spy
Point be sash opening ways can arbitrarily push-and-pull or be opened flat, can outwards be opened flat 180 °, arbitrarily adjustment open area and opening angle.Reach
Intake and air intake direction and the purpose on cleaning sash two sides, indoor in conditioning chamber.And have self-locking anti-theft, mosquito proof, scratch resistant
It is ingenious, succinct, flexible that wind breaks the advantage structure such as glass, safe and reliable, good airproof performance.
2005, the present inventor, on the basis of oneself original No. 01231708 patent, studied existing push-and-pull further and puts down
After some technical schemes windowed, invent a kind of push-pull side-hung outward multifunctional door, Chinese patent:
ZL200510019937.4, it is made up of hole frame and some door leafs, and hole frame is arranged on construction wall door opening, on the frame of hole,
Be provided with three axle tracks in lower transverse frame, sash by begining to crop up, Bian Ting, door lock, connector are constituted, sash bot-tom is provided with can be at three axles
The roller of movement on track, by pulling Door lock handle, makes the up and down latch of door leaf be placed in the frame upper, lower horizontal frame groove of hole,
Or insert frame two ends, hole lockholes, or departed from groove, it is achieved door leaf push-and-pull, self-locking, side-hung outward are multi-functional, when making as door
Used time, can at door leaf lower end installation activity universal wheel, it is characteristic of the invention that door leaf open can push-and-pull, can side-hung outward, complete
Department's sash can along hole frame upper, lower horizontal frame walking and it all can be placed in two ends, door leaf also can arbitrarily adjust open area with
Opening angle, with intake in conditioning chamber and air intake angle, convenient at cleaning two sides, indoor sash, and have self-locking anti-theft, switch
Flexibly, the advantage such as safe and reliable, good seal performance.
2011, after the present inventor studies some technical schemes of existing sliding horizontal-opening window further, again to China's knowledge
Property right office has applied for push-pull side-hung outward multifunctional door, Chinese patent: CN201110342372.9, and it is by hole frame and some door leafs
Composition, hole frame is arranged on construction wall door opening.Being provided with horizontal frame track hole frame is upper and lower, door leaf is provided with upper and lower begining to crop up, axle
Bian Ting, pin limit very and are very gone up on pin limit equipped with door lock, and it is left and right that two fan door leafs are connected to column by the hinges that axle limit is very gone up
Both sides are as an assembled unit body.Column upper/lower terminal is provided with peace in the middle of the moveable "T"-shaped slide block of roller, column
Equipped with positioning lock, it broken existing building door function singleness, open area little or open inconvenient, use dumb or
The drawback that structure is the compactest, door have unlatching convenient, flexibly, can push-and-pull, can be opened flat, can outward turning (or inward turning), can locally open,
And whole door leaf can be made can to set in frame one end, hole, can arrange adjustment various opening angles, can wind-guiding enter the room, multi-angle sunshade,
The advantage such as easy to clean, safety, fabrication and installation are easier.
But this push-pull side-hung outward multifunctional door above-described there is also installation the most convenient, profile is the most attractive in appearance,
Structure is the compactest, and sealing is the best, the drawback that operation is easy not, particularly when for wardrobe door or indoor
Door field, in addition it is also necessary to the lightest succinctly, easier for installation, the design of the structure of better tightness.
Summary of the invention
It is an object of the invention to for current pulling casement folding multi-functional door, particularly wardrobe door, or interior door
Field, there is also installation the lightest, and profile is the most attractive in appearance, and structure is the compactest, the imperfect drawback of sealing, therefore designs
A kind of pulling casement folding multi-functional door of improvement.
The technical scheme is that and be achieved in that:
Pulling casement folding multi-functional door, is made up of hole frame and some door leafs, and hole frame is arranged on wardrobe body or construction wall door
On hole, frame upper and lower edge in hole is horizontal material, arranges track in horizontal material, by the very combination of gemel connection fan limit between some door leafs
Together, upper and lower gemel connection upper and lower hinge bearing, connected by column between upper and lower hinge bearing, upper and lower hinge bearing
Each connecting the square tube of a horizontal direction, square tube rear and front end is provided with vertical wheel and horizontal roller, and vertical wheel can be along rail
Road rolls walking, and horizontal roller can roll walking along transverse section medial wall.
Described door leaf is very formed with door-plate by fanning limit, and door leaf can be a number of, the material of door-plate can be glass or
Planks etc. make.
Several gemel connections are passed through between enduring in the fan limit of described door leaf, make some door leafs form an assembled unit body.
Fan limit very on door lock and movable latch are installed.
The leaf of hinge back side, described hinge both sides is respectively arranged with a projecting rib, and corresponding described fan limit is endured in cross section and highlighted with hinge
Rib contact portion arranges a groove.Leaf of hinge is very connected by screw with fan limit, and projecting rib is adjacent to groove, when door leaf rotates
Time, a part of moment of torsion can pass to fan limit groove very by leaf of hinge by projecting rib, it is to avoid screw stress is excessive and holds
Caducous situation.
Described square tube rear and front end is provided with vertical wheel and horizontal roller.Roller is arranged in upper, lower horizontal material, can be along horizontal stroke
Material inwall slides, and makes combination door leaf cell cube realize moving horizontally.Wherein arranging number of tracks in every layer of horizontal material is 4, up and down
Each two.For relatively only having the design of lower railway, upper lower railway can make roller motion be limited by above-below direction, makes door leaf
Move the most steady.
Horizontal material can be single layer structure, or double-decker, and therefore door leaf can be to be one group of form of monolayer or double
Two groups of form of layer all can realize.
The slip effect in upper, lower horizontal frame track of described vertical wheel and horizontal roller realize hinge, hinge bearing,
Column moves left and right together with door leaf, make door leaf realize push-and-pull, be opened flat, folder function.Wherein endure all in 0 ° of state when fan limit
Time, column can be hidden between two fan limits are endured and not be emerging in appearance, make terminal with compact integral structure attractive in appearance.
The above pulling casement folding multi-functional door puts a door lock at very middle part, door leaf fan limit.Door lock passes through upper and lower two
Steel bar is connected with latch.Door lock is fixed on fan limit by lock panel and endures on outer surface.A groove, handle it is provided with in the middle of lock panel back
On groove top, in groove, lower end is provided with support.One axis passes bracket holes and handle hole, then anti-at flat position, axis two ends
Lock connecting rod to fixing connection two, when making handle pull downwards, drive central axis, make two ends lock connecting rod pull and connect steel bar
Upper and lower motion, is provided with back-moving spring in the bracket, and handle is loosened rear handle and resetted by the strength of back-moving spring.
Above-described pulling casement folding multi-functional door, the fan limit very upper and lower end of door leaf is provided with and is connected with door lock
Movable latch.It is made up of plug housing, latch, movable spring.Latch is arranged on inside plug housing, is mounted with one at plug housing and lives
Move spring, make the latch can be in the upper and lower motion of plug housing inner chamber, reset.Latch is connected with door lock steel bar, so that being held by door lock
Pull the upper and lower motion of dynamic latch.Two plug housings are separately fixed at door leaf fan limit and endure upper and lower end.
The described door leaf fan limit door lock very that is arranged on is connected with upper and lower movable latch, moves Door lock handle by plate and makes upper and lower
Latch inserts in horizontal material inner chamber, it is achieved door leaf opens and closes the function folded.The most upper and lower latch inserts the end in horizontal material
Face is the inclined-plane in oblique door, when door leaf needs to fold, pulls handle, and horizontal material inner chamber extracted out by upper and lower latch, can pull door
Fan, open collapsible function;When door leaf folding to be closed, only need to be by door leaf cycle, when latch contact of incline plane to horizontal material edge,
Latch inclined-plane is gradually by fight back plug housing, and when completely closing, horizontal material inner chamber returned by latch, it is not necessary to pull handle.
After the above latch end face is designed to inclined-plane, horizontal material sectional twisting angle then may be designed to perpendicular type, relatively before
The horizontal material chamfer cross-section of design, saves material and the width in horizontal frame cross section of horizontal frame, and the horizontal material cross section of perpendicular type is more sharp
In the sealing of whole door leaf, add the seal weatherstrip inserted on section bar, intercepted the pollutant such as dust, moisture and entered in door.
The total design of the present invention is: being made up of hole frame and some door leafs, hole frame is arranged on wardrobe body or construction wall door
On hole, frame upper and lower edge in hole is horizontal material.It is characterized in that: arrange track in horizontal material, door leaf fan limit is endured equipped with door lock and activity
Latch, by gemel connection between some door leafs, upper and lower gemel connection upper and lower hinge bearing is logical between upper and lower hinge bearing
Cross column connect, upper and lower hinge bearing each connects the square tube of a horizontal direction, square tube rear and front end be provided with vertical wheel and
Horizontal roller.To realize assembled unit body door leaf push-and-pull and to be opened flat, folder function conversion, by pulling the door very gone up of door leaf fan limit
Handle for lock and the linkage effect of movable latch.Realize the auto-lock function of door leaf.Realize open area big, save the interior space, side
Just the purpose of opening door operation.Above-mentioned summary of the invention is that the present inventor is in some technical schemes studying existing sliding horizontal-opening window
After, in oneself original CN01231708.X patent, ZL200510019937.4 patent and CN201110342372.9 patent
On the basis of, through repetition test, to some section bar cross sections, roller, structure, rotating member and movable latch and overall inventive structure
Being improved Deng key position, the pulling casement folding multi-functional door again invented and design, it has broken existing building
Build little with door function singleness, open area or open convenient not, use underaction or the compactest drawback of structure, tool
Have unlatching convenient, flexibly, can push-and-pull, can be opened flat, collapsible, can locally open and whole door leaf can be made can to set in hole frame one
End, can arrange the various opening angles of adjustment, can wind-guiding enter the room, the advantage such as multi-angle sunshade.Easy to clean, safety, fabrication and installation
The advantage such as easier.Especially compared with patent before me 200510019937.4 and CN201110342372.9 patented technology, suitable
Ying Xinggeng is wide, installs more convenient, good looking appearance, compact conformation, and better tightness operates easier, and push-and-pull is more convenient, is fabricated to
This is lower.
Accompanying drawing explanation
Fig. 1 is door leaf of the present invention and the positive facade main view of each parts (the horizontal frame of monolayer);
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view (door leaf closed mode) of Fig. 1;
Fig. 4 is the B-B sectional view (door leaf folded state) of Fig. 1;
Fig. 5 is door leaf of the present invention and the positive facade main view of each parts (double-layer horizontal frame);
Fig. 6 is the A-A sectional view of Fig. 5;
Fig. 7 is the B-B sectional view (door leaf closed mode) of Fig. 5;
Fig. 8 is the B-B sectional view (door leaf folded state) of Fig. 5;
Fig. 9 is door lock front of the present invention front view;
Figure 10 is door lock side sectional view of the present invention;
Figure 11 is movable latch sectional view of the present invention;
Figure 12 is hinge bearing, hinge, square tube, roll wheel assembly front front view;
Figure 13 is hinge bearing, hinge, square tube, roll wheel assembly side view;
Figure 14 is hinge bearing, column, square tube, roll wheel assembly front front view;
Figure 15 is hinge bearing, column, square tube, roll wheel assembly top view;
Figure 16 is that assembly vertical view cutaway drawing is endured on hinge, hinge bearing, column, fan limit;
Figure 17 monolayer horizontal frame sectional drawing;
Figure 18 double-layer horizontal frame sectional drawing.
Detailed description of the invention
Structure and the function enforcement principle of the present invention is described in detail below by way of accompanying drawing.
Embodiment one:
The present invention is endured 2 by horizontal material 1, fan limit, door-plate 3, column 7, hinge bearing 5, hinge 6, square tube 10, vertical wheel 9, level
The major part compositions such as roller 8, door lock 4, movable latch 11, hole frame is arranged on wardrobe body or construction wall door opening, hole
The upper and lower edge of frame is horizontal material 1, arranges track 12 in horizontal material, connects fan limit by hinge 6 and endure 2 combinations one between some door leafs
Rising, upper and lower hinge 6 connects upper and lower hinge bearing 5, is connected by column 7, upper and lower hinge bearing between upper and lower hinge bearing 5
5 square tubes 10 each connecting a horizontal direction, square tube rear and front end is provided with vertical wheel 9 and horizontal roller 8, vertical wheel 9
Being contained on upper, lower horizontal frame track 12 rolling, horizontal roller 8 can roll walking along horizontal material 1 medial wall.
Described door leaf is by fanning limit very 2 and door-plate 3 forms, and door leaf can be a number of, and the material of door-plate can be glass
Or plank etc. makes.
The fan limit of described door leaf is connected by several hinges 6 between enduring, and makes some door leafs form an assembled unit body.
Fan limit very on door lock 4 and movable latch 11 are installed.
Leaf of hinge 24 back side, described hinge 6 both sides is respectively arranged with a projecting rib 23, corresponding described fan limit endure in 2 cross sections with conjunction
Page projecting rib 23 contact portion arranges a groove.Leaf of hinge 24 is connected by screw with fan limit very 2, and projecting rib 23 pastes with groove
Tightly, when door leaf rotates, a part of moment of torsion can be passed to fan limit by projecting rib 23 and endure the groove of 2 by leaf of hinge 24, it is to avoid
Screw stress is excessive and holds caducous situation.
The slip effect in upper, lower horizontal frame 1 of described vertical wheel 9 and horizontal roller 8 realizes hinge 6, hinge bearing 5, stands
Post 7 moves left and right together with door leaf, make door leaf realize push-and-pull, be opened flat, folder function.Wherein endure 2 all in 0 ° of state when fan limit
Time, column can be hidden between two fan limits very 2 and not be emerging in appearance, make terminal with compact integral structure attractive in appearance.
A door lock 4 is put in the middle part of door leaf fan limit very 2.Door lock 4 is connected with latch 21 by upper and lower two steel bars 18.Door lock 4
It is fixed on fan limit by lock panel 13 to endure on 2 outer surfaces.Be provided with a groove in the middle of lock panel 13 back, handle 14 on groove top,
In groove, lower end is provided with support 15.One axis 16 is through bracket holes and handle hole, then reversely solid at flat position, axis 16 two ends
Surely connect two lock connecting rods 17, when making handle 14 pull downwards, drive axis 16 to rotate, make two ends lock connecting rod 17 pull connection steel
The upper and lower motion of bar 18, is provided with back-moving spring 19 in support 15, and handle loosens the rear handle 14 power by back-moving spring 19
Amount resets.
Fan limit very 2 upper and lower end of door leaf is provided with the movable latch 11 being connected with door lock 4.It is by plug housing 20, latch
21, movable spring 22 forms.Latch 21 is arranged on inside plug housing 20, is mounted with a movable spring 22 at plug housing 20, makes to insert
Pin 21 can be in the plug housing 20 upper and lower motion of inner chamber, reset.Latch 21 is connected with steel bar 18, so that being drawn by Door lock handle 14
The dynamic upper and lower motion of latch 21.Two plug housings 20 are separately fixed at door leaf fan limit and endure the upper and lower end of 2.
Be arranged on door leaf fan limit door lock 4 very to be connected with upper and lower movable latch 11, by plate move Door lock handle 14 make,
Lower latch 21 inserts in horizontal material 1 inner chamber, it is achieved door leaf opens and closes the function folded.The most upper and lower latch 21 inserts horizontal material
End face in 1 is the inclined-plane in oblique door, when door leaf needs to fold, pulls handle 14, and upper and lower latch 21 is extracted out in horizontal material
Chamber, can pull door leaf, open collapsible function;When door leaf folding to be closed, only need to be by door leaf cycle, when latch contact of incline plane
During to horizontal material 1 edge, latch inclined-plane is gradually by fight back plug housing 20, and when completely closing, horizontal material 1 inner chamber returned by latch, it is not necessary to pull
Dynamic handle 14, now door leaf then cannot fold, it is achieved door leaf self-locking.Door leaf can be along track (12) level of upper, lower horizontal material simultaneously
Run to any one end.Also can be pushed into frame two ends, hole by fully open for door leaf, reach door leaf open area to greatest extent.
After latch 21 end face is designed to inclined-plane, horizontal material 1 sectional twisting angle then may be designed to perpendicular type, relatively conventional design
Horizontal material chamfer cross-section, saves material and the width in horizontal frame cross section of horizontal frame, and the horizontal material cross section of perpendicular type is the most whole
The sealing of door leaf, adds the seal weatherstrip inserted on section bar, has intercepted the pollutant such as dust, moisture and has entered in door.