CN106050082A - Folding combination door - Google Patents
Folding combination door Download PDFInfo
- Publication number
- CN106050082A CN106050082A CN201610508974.XA CN201610508974A CN106050082A CN 106050082 A CN106050082 A CN 106050082A CN 201610508974 A CN201610508974 A CN 201610508974A CN 106050082 A CN106050082 A CN 106050082A
- Authority
- CN
- China
- Prior art keywords
- door
- cross
- lock
- hole
- cross locking
- Prior art date
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 239000002131 composite material Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229910000639 Spring steel Inorganic materials 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/08—Key guides; Key pins ; Keyholes; Keyhole finders
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/16—Use of special materials for parts of locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention relates to a folding combination door, and belongs to the field of an antitheft door. A main door and a sub door of the folding combination door are connected through hinges; a lock transverse hole is formed in the side surface of the main door; a transverse lock hole is formed in the side surface of the sub door; a transfer lock plug pin and a pushing spring are arranged in the lock transverse hole; one end, arranged inside the lock transverse hole, of the pushing spring is propped against the bottom of the lock transverse hole; the other end of the pushing spring is propped against the end part of the transverse lock plug pin; the transverse lock plug pin is arranged at the outer part of the lock transverse hole; and a strip-shaped hole is formed in the surface of the main door of the lock transverse hole part and communicates with the lock transverse hole. The folding combination door has the advantages that the structure is simple and compact; the manufacturing and the use are convenient; during the door opening, the door opening degree is small; the folding combination door is suitable to be installed and used in a position for replacing double doors; and the industrialized market prospects are good.
Description
Technical field
The present invention relates to the collapsible composite door of the one in antitheft door field.
Background technology
Traditional antitheft door is all all-in-one-piece antitheft door, can not folding of antitheft door.
Summary of the invention
The purpose that the present invention relates to is to provide for collapsible composite door and the system thereof that the middle part of a kind of antitheft door can fold
Make method.
For achieving the above object, collapsible composite door of the present invention mainly include main door, secondary door, hinge, cross locking hole,
Lock cross-drilled hole, promotion spring, cross locking latch；
The hinge axis of described hinge while be fixed on the side of the vertical end of main door, another side is fixed on secondary door
On the side of vertical end, main door is connected together through the hinges with secondary door；Erecting of main door in main door and secondary door junction
On the side of end, there is lock cross-drilled hole, have cross locking hole at main door on the side of the vertical end of the secondary door of secondary door junction；?
Being provided with cross locking latch in lock cross-drilled hole and promote spring, the one end, the inside promoting spring to be arranged on lock cross-drilled hole withstands on the end of lock cross-drilled hole
Portion, the other end withstand on the end of cross locking latch, and cross locking latch is arranged on the exterior portion of lock cross-drilled hole；Main door in lock cross-drilled hole part
Surface have bar hole with lock cross-drilled hole communicate, described bar hole be used for allowing stir key insert lock cross-drilled hole in stir cross locking insert
Pin；Lock cross-drilled hole and cross locking hole the most on the same line time, there is no cross locking latch in cross locking hole；At lock cross-drilled hole with cross locking hole same
Time on one straight line, the front end of cross locking latch is inserted in cross locking hole.
Described hinge includes flap and hinge axis, and flap has hinge shaft hole, the hinge shaft hole of two flaps
Part is complementary to one another, and hinge axis links together two flaps through the hinge shaft hole part of two flaps.
Described cross locking latch is the lock pin of the straight thick stick formula of the lock pin of straight thick stick formula or band limited location head；Described cross locking latch
When being the lock pin of straight thick stick formula of band limited location head, the external diameter of spacing head part is bigger than the external diameter of straight thick stick formula part, and lock cross-drilled hole uses
Internal stepped hole；Cross locking latch is scheduled on approximately the same plane main door and secondary door lock in being used for being automatically inserted into cross locking hole.
Described promotion spring is helical spring or rubber spring；Described rubber spring is rubber tube, is to utilize rubber
The function of elastic deformation return produce motive force, utilize rubber deforms readily to entrance pressure contracting.
Described lock cross-drilled hole is clear opening or internal stepped hole；When lock cross-drilled hole is internal stepped hole, lock cross-drilled hole
Inside be divided into two sections, cross locking hole part inside the aperture ratio of the part of the end face of the side of main door is little, and aperture is big
The centrage of the part that part is little with aperture is on the same line.
Described cross locking hole is straight hole.
Described main door is relative with secondary door, and main door can exchange with the Name & Location of secondary door, main door and secondary door
Structure can also be exchanged.
When mounted, main door do not have the vertical side of fixed hinge by hinge be fixed on doorframe on,
The end of the vertical side not having fixed hinge of secondary door is with or without installation theftproof lock, when being provided with theftproof lock, theftproof lock
Jointly collapsible composite door is carried out safe lock with cross locking latch.
Described secondary Men Yuzhu door coordinates and uses when gate uses or works as folding gate.
Described secondary Men Yuzhu door coordinates and when gate uses, pushing or pull on secondary door rotates around hinge axis, and cross locking is inserted
Selling under the promotion promoting spring, the front end of cross locking latch withstands on the end of the vertical both sides of secondary door, when secondary door turns to main
When door is in approximately the same plane, the front end of cross locking latch is scheduled on main door same with secondary door lock in inserting the cross locking hole on secondary door
In plane, afterwards, main door has just synthesized an overall gate with secondary door；Synthesize and overall big opening the door or at closing time the most behind the door, whole
Body gate rotates around hinge axis, and coordinates with theftproof lock and realize shutting and opening of overall gate.
Described secondary Men Yuzhu door coordinates and when folding gate uses, at closing time, pushes or pull on secondary door around hinge
While axle rotates, make main door and secondary door also rotate around hinge axis, cross locking latch under the promotion of promotion spring, cross locking latch
Front end withstands on the end of the vertical both sides of secondary door, when secondary door turns to main door in approximately the same plane, before cross locking latch
End is scheduled on main door in approximately the same plane with secondary door lock in inserting the cross locking hole on secondary door；Afterwards, continue to press on secondary door, make main door
Fitting with doorframe with secondary door, the theftproof lock that secondary door is installed locks gate on doorframe, completes the closedown of folding gate.Opening the door
Time, stir cross locking latch by stirring key, move after cross locking latch and compress promotion spring, make the front end of cross locking latch exit
Behind cross locking hole, secondary door is promoted to rotate around hinge axis and open wicket；Afterwards, pushing or pull on secondary door, secondary door revolves around hinge axis
While Zhuaning, secondary Men Yuzhu door also rotates at the hinge axis on doorframe, and secondary Men Yuzhu door folds and draws in, opens gate.
In order to reduce resistance when relatively rotating between main door and secondary door, use lubricant lubrication hinge axis and hinge axis
Hole.
Lock in cross-drilled hole for the ease of processing lock cross-drilled hole and convenient cross locking latch is arranged on, described lock cross-drilled hole be straight hole or
It it is the hole in the set of the tubular type inlayed in the hole of the vertical both side ends of main door.
A kind of manufacture method of collapsible composite door, it is characterised in that:
During fabrication, secondary door, main door use one or more materials in metal, plastics, fiberglass, nylon and timber to manufacture,
Cross locking latch uses metal material manufacture, promotes spring to use spring steel or rubber manufacture, hinge axis and flap to use metal
Material manufactures.
The hinge axis of described hinge while be fixed on the side of the vertical end of main door, another side is fixed on pair
On the side of the vertical end of door, main door is connected together through the hinges with secondary door；Main door at main door with secondary door junction
Vertical end side on manufacture and have lock cross-drilled hole, main door with the side of the vertical end of the secondary door of secondary door junction manufacture
There is cross locking hole；Cross locking latch it is installed in lock cross-drilled hole and promotes spring, promoting spring to be arranged on the top, one end, the inside of lock cross-drilled hole
Withstand on the end of cross locking latch at the lock bottom of cross-drilled hole, the other end, cross locking latch is arranged on the exterior portion of lock cross-drilled hole；At lock horizontal stroke
The surface of the main door of bore portion manufactures has bar hole to communicate with lock cross-drilled hole.
Described cross locking latch creates the lock pin of straight thick stick formula or creates the lock pin of straight thick stick formula of band limited location head；
When described cross locking latch creates the lock pin of straight thick stick formula of band limited location head, the external diameter that spacing head part manufactures is than straight thick stick formula
The external diameter that part manufactures is big.
Described promotion spring creates helical spring or rubber spring；Described rubber spring creates tubular type
Rubber bodies.
Described lock cross-drilled hole creates clear opening or internal stepped hole；The inside of lock cross-drilled hole has created ladder
Hole time, the inside of lock cross-drilled hole creates two sections, and cross locking hole creates the hole of part of the end face of the side near main door
Footpath is less than the part of the inside, and the centrage of the part that the big part in aperture is little with aperture manufactures on the same line.
Described cross locking hole creates straight hole.
Described collapsible composite door simple for structure, manufacture and easy to use, the amplitude that during enabling, door is opened is little, be suitable for
Installing and using in the position replacing double door, the market prospect of industrialization is good.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the schematic appearance that main door is combined with secondary door.
Shown in figure: main door 1, secondary door 2, hinge 3, cross locking hole 4, cross locking latch 5, promotion spring 6, lock cross-drilled hole 8.
Detailed description of the invention
The collapsible composite door of the present invention mainly includes main door 1, secondary door 2, hinge 3, cross locking hole 4, lock cross-drilled hole 8, promotes spring
6, cross locking latch 5.
The hinge axis of described hinge 3 while be fixed on the side of the vertical end of main door 1, another side is fixed on
On the side of the vertical end of secondary door 2, main door 1 is linked together by hinge 3 with secondary door 2；It is connected with secondary door 2 at main door 1
Lock cross-drilled hole 8 is had, in the vertical end of main door 1 and the secondary door 2 of secondary door 2 junction on the side of the vertical end of the main door 1 at place
Cross locking hole 4 is had on side；Cross locking latch 5 it is installed in lock cross-drilled hole 8 and promotes spring 6, promoting spring 6 to be arranged on lock cross-drilled hole 8
One end, the inside withstand on the lock bottom of cross-drilled hole 8, the other end and withstand on the end of cross locking latch 5, cross locking latch 5 is arranged on lock cross-drilled hole 8
Exterior portion；Having bar hole to communicate with lock cross-drilled hole 8 on the surface of the main door 1 of lock cross-drilled hole 8 part, described bar hole is used for allowing
Stir in key insertion lock cross-drilled hole 8 and stir cross locking latch 5；Lock cross-drilled hole 8 with cross locking hole 4 the most on the same line time, cross locking hole 4
Inside there is no cross locking latch 5；Lock cross-drilled hole 8 with cross locking hole 4 on the same line time, cross locking hole 4 is inserted in the front end of cross locking latch 5
In.
Described hinge 3 includes flap and hinge axis, and flap has hinge shaft hole, the hinge shaft hole of two flaps
Part is complementary to one another, and hinge axis links together two flaps through the hinge shaft hole part of two flaps.
Described cross locking latch 5 is the lock pin of the straight thick stick formula of the lock pin of straight thick stick formula or band limited location head；Described cross locking is inserted
When pin 5 is the lock pin of straight thick stick formula of band limited location head, the external diameter of spacing head part is bigger than the external diameter of straight thick stick formula part, locks cross-drilled hole 8
Use internal stepped hole；Cross locking latch 5 is locked in main door 1 and secondary door 2 same flat in being used for being automatically inserted into cross locking hole 4
On face.
Described promotion spring 6 is helical spring or rubber spring；Described rubber spring is rubber tube, is to utilize rubber
The function of elastic deformation return produce motive force, utilize rubber deforms readily to entrance pressure contracting.
Described lock cross-drilled hole 8 is clear opening or internal stepped hole；When lock cross-drilled hole 8 is internal stepped hole, lock horizontal stroke
The inside in hole 8 is divided into two sections, and the cross locking hole 4 part inside the aperture ratio of the part of the end face of the side of main door 1 is little, aperture
The centrage of the part that big part is little with aperture is on the same line.
Described cross locking hole 4 is straight hole.
Described main door 1 is relative with secondary door 2, and main door 1 can exchange with the Name & Location of secondary door 2, and main door 1 is with secondary
The structure of door 2 can also be exchanged.
When mounted, main door 1 do not have the vertical side of fixed hinge 3 by hinge be fixed on doorframe on,
It is with or without installation theftproof lock in the end of the vertical side not having fixed hinge 3 of secondary door 2, when theftproof lock is installed, anti-
Steal lock and jointly collapsible composite door is carried out safe lock with cross locking latch 5.
In order to reduce resistance when relatively rotating between main door 1 and secondary door 2, use lubricant lubrication hinge axis and hinge axis
Hole.
For the ease of processing lock cross-drilled hole 8 and conveniently cross locking latch 5 being arranged in lock cross-drilled hole 8, described lock cross-drilled hole 8 is straight
Hole in the set of the tubular type inlayed in the hole of hole or the vertical both side ends of main door 1.
Described secondary door 2 coordinates with main door 1 and uses when gate uses or works as folding gate.
Described secondary door 2 coordinates with main door 1 and when gate uses, pushing or pull on secondary door 2 rotates around hinge axis, cross locking
Latch 5 is under the promotion promoting spring 6, and the front end of cross locking latch 5 withstands on the end of the vertical both sides of secondary door 2, when secondary door 2 rotates
To during with main door 1 in approximately the same plane, main door 1 and secondary door 2 in the cross locking hole 4 on the secondary door 2 of front end insertion of cross locking latch 5
Being locked in approximately the same plane, afterwards, main door 1 has just synthesized an overall gate with secondary door 2；Synthesize entirety big the most behind the door,
Open the door or at closing time, overall gate rotates around hinge axis, and coordinates with theftproof lock and realize shutting and opening of overall gate.
Described secondary door 2 coordinates with main door 1 and when folding gate uses, at closing time, pushes or pull on secondary door 2 around hinge
While chain rivet rotates, make main door 1 and secondary door 2 also rotate around hinge axis, cross locking latch 5 under the promotion of promotion spring 6, cross locking
The front end of latch 5 withstands on the end of the vertical both sides of secondary door 2, when secondary door 2 turns to main door 1 in approximately the same plane, horizontal
The front end of locking plug 5 is locked in main door 1 in approximately the same plane with secondary door 2 in inserting the cross locking hole 4 on secondary door 2；Afterwards, continue
Promoting secondary door 2, make main door 1 and secondary door 2 fit with doorframe, the theftproof lock that secondary door 2 is installed locks gate on doorframe, completes folding
The closedown at folded gate.When opening the door, stir cross locking latch 5 by stirring key, move after cross locking latch 5 and compress promotion spring 6,
After cross locking hole 4 has been exited in the front end making cross locking latch 5, secondary door 2 is promoted to rotate around hinge axis and open wicket；Afterwards, promote
Or pulling secondary door 2, secondary door 2 is while hinge axis rotates, and secondary door 2 also rotates at the hinge axis on doorframe with main door 1, secondary door
2 fold with main door 1 and draw in, open gate.
Claims (4)
1. a collapsible composite door, it is characterised in that: described collapsible composite door includes main door, secondary door, hinge, cross locking
Hole, lock cross-drilled hole, promotion spring, cross locking latch；
The hinge axis of described hinge while be fixed on the side of the vertical end of main door, another side is fixed on secondary door
On the side of vertical end, main door is connected together through the hinges with secondary door；Erecting of main door in main door and secondary door junction
On the side of end, there is lock cross-drilled hole, have cross locking hole at main door on the side of the vertical end of the secondary door of secondary door junction；?
Being provided with cross locking latch in lock cross-drilled hole and promote spring, the one end, the inside promoting spring to be arranged on lock cross-drilled hole withstands on the end of lock cross-drilled hole
Portion, the other end withstand on the end of cross locking latch, and cross locking latch is arranged on the exterior portion of lock cross-drilled hole；Main door in lock cross-drilled hole part
Surface have bar hole with lock cross-drilled hole communicate, described bar hole be used for allowing stir key insert lock cross-drilled hole in stir cross locking insert
Pin；Lock cross-drilled hole and cross locking hole the most on the same line time, there is no cross locking latch in cross locking hole；At lock cross-drilled hole with cross locking hole same
Time on one straight line, the front end of cross locking latch is inserted in cross locking hole；
Described hinge includes flap and hinge axis, and flap has hinge shaft hole, the hinge shaft hole part of two flaps
Being complementary to one another, hinge axis links together two flaps through the hinge shaft hole part of two flaps；
Described cross locking latch is the lock pin of the straight thick stick formula of the lock pin of straight thick stick formula or band limited location head；Described cross locking latch is band
During the lock pin of the straight thick stick formula of limited potential head, the external diameter of spacing head part is bigger than the external diameter of straight thick stick formula part, and lock cross-drilled hole uses internal
Stepped hole；Cross locking latch is scheduled on approximately the same plane main door and secondary door lock in being used for being automatically inserted into cross locking hole；
Described promotion spring is helical spring or rubber spring；Described rubber spring is rubber tube, is the bullet utilizing rubber
Property deformation return function produce motive force, utilize rubber deform readily to entrance pressure contracting；
Described lock cross-drilled hole is clear opening or internal stepped hole；When lock cross-drilled hole is internal stepped hole, lock the interior of cross-drilled hole
Part is two sections, and cross locking hole part inside the aperture ratio of the part of the end face of the side of main door is little, the part that aperture is big
The centrage of the part little with aperture is on the same line；
Described cross locking hole is straight hole；
Described main door is relative with secondary door, and main door can exchange with the Name & Location of secondary door, main door and the structure of secondary door
Can also exchange；
When mounted, main door do not have the vertical side of fixed hinge by hinge be fixed on doorframe on, at secondary door
The end of the vertical side not having fixed hinge be with or without installation theftproof lock, when being provided with theftproof lock, theftproof lock is with horizontal
Locking plug carries out safe lock to collapsible composite door jointly；
Described secondary Men Yuzhu door coordinates and uses when gate uses or works as folding gate；
Described secondary Men Yuzhu door coordinates and when gate uses, pushing or pull on secondary door rotates around hinge axis, and cross locking latch exists
Promoting under the promotion of spring, the front end of cross locking latch withstands on the end of the vertical both sides of secondary door, when secondary door turns to exist with main door
Time in approximately the same plane, the front end of cross locking latch is scheduled on approximately the same plane main door with secondary door lock in inserting the cross locking hole on secondary door
On, afterwards, main door has just synthesized an overall gate with secondary door；Synthesize and overall big opening the door or at closing time the most behind the door, overall big
Door rotates around hinge axis, and coordinates with theftproof lock and realize shutting and opening of overall gate；
Described secondary Men Yuzhu door coordinates and when folding gate uses, at closing time, pushes or pull on secondary door and revolve around hinge axis
While Zhuaning, make main door and secondary door also rotate around hinge axis, cross locking latch under the promotion of promotion spring, the front end of cross locking latch
Withstanding on the end of the vertical both sides of secondary door, when secondary door turns to main door in approximately the same plane, the front end of cross locking latch is inserted
In entering the cross locking hole on secondary door, main door is scheduled in approximately the same plane with secondary door lock；Afterwards, continue to press on secondary door, make main door and pair
Door is fitted with doorframe, and the theftproof lock that secondary door is installed locks gate on doorframe, completes the closedown of folding gate；When opening the door,
Stir cross locking latch by stirring key, move after cross locking latch and compress promotion spring, make the front end of cross locking latch exit horizontal stroke
After lockhole, secondary door is promoted to rotate around hinge axis and open wicket；Afterwards, pushing or pull on secondary door, secondary door rotates around hinge axis
While, secondary Men Yuzhu door also rotates at the hinge axis on doorframe, and secondary Men Yuzhu door folds and draws in, opens gate.
Collapsible composite door the most according to claim 1, it is characterised in that: relatively turn between main door and secondary door to reduce
Resistance time dynamic, uses lubricant lubrication hinge axis and hinge shaft hole.
Collapsible composite door the most according to claim 1, it is characterised in that: horizontal for the ease of processing lock cross-drilled hole and convenient
Locking plug is arranged in lock cross-drilled hole, and described lock cross-drilled hole is the pipe inlayed in the hole of straight hole or the vertical both side ends of main door
Hole in the set of formula.
4. the manufacture method of a collapsible composite door, it is characterised in that: during fabrication, secondary door, main door use metal, plastics,
One or more materials in fiberglass, nylon and timber manufacture, and cross locking latch uses metal material manufacture, promote spring to use
Spring steel or rubber manufacture, hinge axis and flap use metal material manufacture；
The hinge axis of described hinge while be fixed on the side of the vertical end of main door, another side is fixed on secondary door
On the side of vertical end, main door is connected together through the hinges with secondary door；Erecting of main door in main door and secondary door junction
Manufacturing on the side of end and have lock cross-drilled hole, manufacturing on main door with the side of the vertical end of the secondary door of secondary door junction has horizontal stroke
Lockhole；Being provided with cross locking latch in lock cross-drilled hole and promote spring, the one end, the inside promoting spring to be arranged on lock cross-drilled hole withstands on lock
The bottom of cross-drilled hole, the other end withstand on the end of cross locking latch, and cross locking latch is arranged on the exterior portion of lock cross-drilled hole；In lock cross-drilled hole portion
The surface of the main door divided manufactures has bar hole to communicate with lock cross-drilled hole；
Described cross locking latch creates the lock pin of straight thick stick formula or creates the lock pin of straight thick stick formula of band limited location head；Described
Cross locking latch when creating the lock pin of straight thick stick formula of band limited location head, the external diameter that spacing head part manufactures is than straight thick stick formula part
The external diameter manufactured is big；
Described promotion spring creates helical spring or rubber spring；Described rubber spring creates the rubber of tubular type
Body；
Described lock cross-drilled hole creates clear opening or internal stepped hole；The inside of lock cross-drilled hole creates stepped hole
Time, the inside of lock cross-drilled hole creates two sections, and cross locking hole creates the aperture ratio of the part of the end face of the side near main door
The part of the inside is little, and the centrage of the part that the big part in aperture is little with aperture manufactures on the same line；
Described cross locking hole creates straight hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508974.XA CN106050082A (en) | 2016-07-03 | 2016-07-03 | Folding combination door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508974.XA CN106050082A (en) | 2016-07-03 | 2016-07-03 | Folding combination door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050082A true CN106050082A (en) | 2016-10-26 |
Family
ID=57200571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508974.XA Pending CN106050082A (en) | 2016-07-03 | 2016-07-03 | Folding combination door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050082A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522075A (en) * | 2016-12-31 | 2017-03-22 | 茂名市茂南区生产力促进中心 | Drain hole blocking plate for road repair |
| CN109025584A (en) * | 2018-07-28 | 2018-12-18 | 陈亚南 | A kind of anti-intrusive door and window safe hinge |
| CN110215367A (en) * | 2019-06-06 | 2019-09-10 | 刘建国 | A kind of severe medical use monitor device |
-
2016
- 2016-07-03 CN CN201610508974.XA patent/CN106050082A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522075A (en) * | 2016-12-31 | 2017-03-22 | 茂名市茂南区生产力促进中心 | Drain hole blocking plate for road repair |
| CN109025584A (en) * | 2018-07-28 | 2018-12-18 | 陈亚南 | A kind of anti-intrusive door and window safe hinge |
| CN110215367A (en) * | 2019-06-06 | 2019-09-10 | 刘建国 | A kind of severe medical use monitor device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |
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| WD01 | Invention patent application deemed withdrawn after publication |