CN110219537A - Built-up shaft switchs mechanical hinge to the left and right - Google Patents
Built-up shaft switchs mechanical hinge to the left and right Download PDFInfo
- Publication number
- CN110219537A CN110219537A CN201910421934.5A CN201910421934A CN110219537A CN 110219537 A CN110219537 A CN 110219537A CN 201910421934 A CN201910421934 A CN 201910421934A CN 110219537 A CN110219537 A CN 110219537A
- Authority
- CN
- China
- Prior art keywords
- hinge
- spacer pin
- axial trough
- anticreep
- shaft
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 144
- 238000009434 installation Methods 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 16
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003447 ipsilateral effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 241001136800 Anas acuta Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D5/12—Securing pins in sockets, movably or not
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/02—Hinges or pivots of special construction for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a kind of built-up shafts to switch mechanical hinge to the left and right, including mutually matched hinge seat and hinge axis, the hinge axis is equipped with anticreep limit shaft, the side wall of the hinged end of the hinge seat is equipped with the hinge axial trough matched with the hinge axis, the hinge axis is installed in the hinge axial trough, the position that the anticreep limit shaft is corresponded on the end face of the hinged end of the hinge seat is equipped with the anticreep limit axial trough matched with the anticreep limit shaft, the anticreep limit axial trough is connected to the hinge axial trough, the spacer pin with reset spring is equipped in the hinge seat, the head of the spacer pin is protruded into the hinge axial trough and by hinge axis limit in the hinge axial trough；When the mechanical hinge closed state, the anticreep limit shaft is located in the hinge axial trough, and when the mechanical hinge open state, the anticreep limit shaft is stuck in the anticreep limit axial trough.Suitable for various door and windows.
Description
Technical field
The present invention relates to mechanical hinge field, in particular to a kind of built-up shaft switchs mechanical hinge to the left and right.
Background technique
Mechanical hinge is for connection to two solids and allows to do the mechanical device relatively rotated between the two, it is suitable for
Various door and windows, such as: window, door, cupboard door, electric appliance cabinet door etc..But existing mechanical hinge generally can only be opened unidirectionally, this
Sample, for having for the door and window of special opening requirement, existing mechanical hinge can not be applicable in.
Summary of the invention
The purpose of the invention is to overcome the shortcomings of above-mentioned background technique, a kind of built-up shaft switching on and shutting down to the left and right are provided
Tool hinge.
In order to achieve the goal above, a kind of built-up shaft provided by the invention switchs mechanical hinge to the left and right, including mutual
The hinge seat and hinge axis of cooperation, the hinge axis are equipped with anticreep limit shaft, set on the side wall of the hinged end of the hinge seat
There is the hinge axial trough matched with the hinge axis, the hinge axis is installed in the hinge axial trough, the hinge of the hinge seat
Connect corresponded on the end face at end the anticreep limit shaft position be equipped with matched with the anticreep limit shaft anticreep limit axial trough,
The anticreep limit axial trough is connected to the hinge axial trough, and the spacer pin with reset spring, the limit are equipped in the hinge seat
The head of position pin is protruded into the hinge axial trough and limits the hinge axis in the hinge axial trough；The mechanical hinge closes
When conjunction state, the anticreep limit shaft is located in the hinge axial trough, when the mechanical hinge open state, the anticreep limit
Axis is stuck in the anticreep limit axial trough.
By can the spacer pin of elastic telescopic hinge axis is limited in hinge axial trough, when use, distinguishes this mechanical hinge
It is mounted on the left and right sides of door and window, in this way, when opening on the left of the door and window, the hinge seat in left side can outside sidesway under a stretching force
Dynamic, which can be such that the hinge axis in left side and the anticreep limit axial trough in left side relatively moves, to make the hinge axis in left side
In the hinge seat that the spacer pin in left side is by force pushed back to left side, and then the hinge axis in left side is made to completely disengage the spacer pin in left side
Limitation, the final unlatching realized on the left of door and window, meanwhile, the hinge seat on right side can realize hinge around the hinge axis on right side
Function, moreover, the anticreep limit shaft on right side can be caught in anticreep limit axial trough, to prevent the hinge seat on right side and the hinge on right side
It is detached between axis；Similarly, when opening on the right side of door and window, the hinge seat on right side can move outward under a stretching force, should
Pulling force can be such that the hinge axis on right side and the anticreep limit axial trough on right side relatively moves, to make the hinge axis on right side by right side
Spacer pin push back by force right side hinge seat in, and then make right side hinge axis completely disengage right side spacer pin limitation,
The final unlatching realized on the right side of door and window, meanwhile, the hinge seat in left side can realize hinge function around the hinge axis in left side,
Moreover, the anticreep limit shaft in left side can be caught in anticreep limit axial trough in, with prevent left side hinge seat and left side hinge axis it
Between be detached from.
In the above scheme, the anticreep limit shaft is vertically set on the middle part of the hinge axis.By the way that anticreep is limited
Axis is designed to be arranged vertically with hinge axis, and such anticreep limit shaft can be easily and reliably caught in anticreep limit axial trough, and be made
With in the process, the stress of anticreep limit shaft is more balanced.
In the above scheme, one end of the hinge axis is equipped with hinge axis mounting blocks.The hinge axis mounting blocks added are convenient
The installation of hinge axis.
In the above scheme, the hinge axial trough be U-shaped structure, the diameter of the curved bottom of the U-shaped structure with it is described
The diameter of hinge axis matches.By the way that hinge axial trough is designed as U-shaped structure, and by the diameter of the curved bottom of the U-shaped structure
It is designed to match with the diameter of hinge axis, is conducive to hinge seat in this way around hinge axis.
In the above scheme, the width D of the anticreep limit axial trough is matched with the diameter of the anticreep limit shaft.Pass through
The width D of anticreep limit axial trough is designed to match with the diameter of anticreep limit shaft, in this way, this mechanical hinge open state
When, hinge seat can be effectively prevented along the axially displaced of hinge axis.
In the above scheme, the head of the spacer pin is conical structure.By the way that the head of spacer pin is designed as circular cone
Structure can facilitate hinge axis to push back spacer pin in hinge seat by force in this way.
In the above scheme, the tail portion of the spacer pin is column structure, the tail portion of the spacer pin and the spacer pin
Head between be equipped with positive stop lug boss；
The end face of the installation end of the hinge seat is equipped with the spacer pin mounting hole for installing the spacer pin, the limit
Position pin mounting hole is connected to the hinge axial trough, and the spacer pin mounting hole and the aperture at the connection position of the hinge axial trough are big
Maximum gauge in the head of the spacer pin, the spacer pin mounting hole and the aperture at the connection position of the hinge axial trough are small
In the diameter of the positive stop lug boss；
The spacer pin is actively plugged in the spacer pin mounting hole, and the reset spring is sleeved on the spacer pin
The end face upper cover of tail portion, the installation end of the hinge seat is equipped with spring bearer plate, one end of the reset spring and the limit convex
Platform offsets, and the other end of the reset spring offsets with the spring bearer plate.
The mutual cooperation of spacer pin mounting hole and spring bearer plate facilitates the installation of spacer pin and the maintenance in later period.
In the above scheme, the head of the spacer pin can be entirely retracted in the spacer pin mounting hole.By that will limit
The head of pin is designed to can be entirely retracted in spacer pin mounting hole so that it is convenient to the unlatching of this mechanical hinge.
In the above scheme, the position that the tail portion of the spacer pin is corresponded on the spring bearer plate is equipped with avoid holes, described
The tail portion of spacer pin passes through the avoid holes and extends outwardly.By adding avoid holes on spring bearer plate, and by spacer pin
Tail portion passes through avoid holes and extends outwardly, in this way, anti-drop rod can be added between the mechanical hinge of door and window top or lower part two sides
Component can make the spacer pin in the mechanical hinge for having side in the mechanical hinge of two sides always that will correspond to by the anticreep bar assembly
Hinge axis limit in corresponding hinge axial trough, separated so as to be effectively prevented door and window.
In the above scheme, the head of the spacer pin be installed in the hinge axial trough correspond to the hinge axis with it is described
The position that anticreep limit shaft combines.Hinge axis and anticreep limit shaft are corresponded to by the way that the head of spacer pin to be installed in hinge axial trough
In conjunction with position, in this way, the clamping position of the spacer pin in ipsilateral two mechanical hinges up and down of door and window can be designed to relatively
Or opposite arrangement, so as to prevent door leaf or sash to be subjected to displacement along hinge axis.
Technical solution provided by the invention has the benefit that
1, by can the spacer pin of elastic telescopic hinge axis is limited in hinge axial trough, by this mechanical hinge point when use
It is not mounted on the left and right sides of door and window, in this way, the hinge seat in left side can under a stretching force outward when opening on the left of door and window
Mobile, which can be such that the hinge axis in left side and the anticreep limit axial trough in left side relatively moves, to make the hinge in left side
Axis by the spacer pin in left side push back by force left side hinge seat in, and then make left side hinge axis completely disengage left side spacer pin
Limitation, the final unlatching realized on the left of door and window, meanwhile, the hinge seat on right side can realize hinge around the hinge axis on right side
Chain function, moreover, the anticreep limit shaft on right side can be caught in anticreep limit axial trough, to prevent the hinge seat on right side and the hinge on right side
It is detached between chain rivet；Similarly, when opening on the right side of door and window, the hinge seat on right side can move outward under a stretching force,
The pulling force can be such that the hinge axis on right side and the anticreep limit axial trough on right side relatively moves, to make the hinge axis on right side will be right
The spacer pin of side push back by force right side hinge seat in, and then make right side hinge axis completely disengage right side spacer pin limit
System, the final unlatching realized on the right side of door and window, meanwhile, the hinge seat in left side can realize hinge function around the hinge axis in left side
Can, moreover, the anticreep limit shaft in left side can be caught in anticreep limit axial trough, to prevent the hinge seat in left side and the hinge axis in left side
Between be detached from；
2, by the way that anticreep limit shaft to be designed to be arranged vertically with hinge axis, such anticreep limit shaft can easily and reliably block
Enter in anticreep limit axial trough, and in use, the stress of anticreep limit shaft is more balanced；
3, the hinge axis mounting blocks added facilitate the installation of hinge axis；
4, by the way that hinge axial trough is designed as U-shaped structure, and by the diameter design of the curved bottom of the U-shaped structure at hinge
The diameter of chain rivet matches, and is conducive to hinge seat in this way around hinge axis；
5, it is designed to match with the diameter of anticreep limit shaft by the width D that anticreep is limited axial trough, in this way, this machinery
When hinge open state, hinge seat can be effectively prevented along the axially displaced of hinge axis；
6, by the way that the head of spacer pin is designed as conical structure, it can facilitate hinge axis that spacer pin is pushed back to hinge by force in this way
In chain seat；
7, the mutual cooperation of spacer pin mounting hole and spring bearer plate facilitates the installation of spacer pin and the maintenance in later period；
8, by by the head of spacer pin being designed to be entirely retracted in spacer pin mounting hole so that it is convenient to which this machinery is cut with scissors
The unlatching of chain；
9, by adding avoid holes on spring bearer plate, and the tail portion of spacer pin is passed through into avoid holes and is extended outwardly, this
Sample, can add anticreep bar assembly between the mechanical hinge of door and window top or lower part two sides, can make two by the anticreep bar assembly
There is the spacer pin in the mechanical hinge of side to limit corresponding hinge axis in corresponding hinge axis in the mechanical hinge of side always
In slot, separated so as to be effectively prevented door and window；
10, portion of the hinge axis in conjunction with anticreep limit shaft is corresponded to by the way that the head of spacer pin to be installed in hinge axial trough
Position, in this way, relatively or contrarily cloth can be designed at the clamping position of the spacer pin in ipsilateral two mechanical hinges up and down of door and window
It sets, so as to prevent door leaf or sash to be subjected to displacement along hinge axis.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the configuration schematic diagram of Fig. 1；
Fig. 3 is the schematic diagram of the section structure of Fig. 1；
Fig. 4 is another viewing angle constructions schematic diagram of Fig. 1；
Fig. 5 is the configuration schematic diagram of Fig. 4；
Fig. 6 is the another viewing angle constructions schematic diagram of Fig. 1；
Fig. 7 is the structural schematic diagram after the hinge seat in Fig. 6 turns an angle；
Fig. 8 is the viewing angle constructions schematic diagram another again of Fig. 1；
Fig. 9 is the structural schematic diagram after the hinge seat in Fig. 8 turns an angle；
Figure 10 is using state structure diagram of the invention；
Figure 11 is another viewing angle constructions schematic diagram of Figure 10；
Figure 12 is the configuration schematic diagram of Figure 11；
Figure 13 is the structural schematic diagram of the doorframe in Figure 12；
Figure 14 is another viewing angle constructions schematic diagram of Figure 13；
Figure 15 is the structural schematic diagram of the door leaf in Figure 12；
Figure 16 is the structural schematic diagram that spacer pin is installed at hinge axis and anticreep limit shaft binding site.
In figure, hinge seat 1, hinge axial trough 1a, anticreep limit axial trough 1b, reset spring 1c, spacer pin 1d, positive stop lug boss
1d1, spacer pin mounting hole 1e, spring bearer plate 1f, hinge axis 2, anticreep limit shaft 2a, hinge axis mounting blocks 2b, anticreep bar assembly
3, anticreep mandril 3a, anticreep mandril mounting base 3b, door leaf a, doorframe b.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment:
As shown in Figure 1, a kind of built-up shaft provided in this embodiment switchs mechanical hinge to the left and right, including mutually matched
Hinge seat 1 and hinge axis 2, the hinge axis 2 are equipped with anticreep limit shaft 2a, set on the side wall of the hinged end of the hinge seat 1
There is the hinge axial trough 1a matched with the hinge axis 2, the hinge axis 2 is installed in the hinge axial trough 1a, the hinge
The position that the anticreep limit shaft 2a is corresponded on the end face of the hinged end of seat 1 is anti-equipped with what is matched with the anticreep limit shaft 2a
De- limit axial trough 1b, the anticreep limit axial trough 1b are connected to the hinge axial trough 1a, are equipped with band in the hinge seat 1 and reset bullet
The spacer pin 1d of spring 1c, the head of the spacer pin 1d are protruded into the hinge axial trough 1a and limit the hinge axis 2 in institute
It states in hinge axial trough 1a；When the mechanical hinge closed state, the anticreep limit shaft 2a is located in the hinge axial trough 1a, institute
When stating mechanical hinge open state, the anticreep limit shaft 2a is stuck in the anticreep limit axial trough 1b.
By can the spacer pin 1d of elastic telescopic hinge axis 2 is limited in hinge axial trough 1a, by this machinery hinge when use
Chain is separately mounted to the left and right sides of door and window, in this way, the hinge seat 1 in left side can under a stretching force when opening on the left of door and window
It moves outward, which can be such that the hinge axis 2 in left side and the anticreep limit axial trough 1b in left side relatively moves, to make a left side
The hinge axis 2 of side pushes back the spacer pin 1d in left side by force in the hinge seat 1 in left side, and then keeps the hinge axis 2 in left side completely de-
The limitation of spacer pin 1d from left side, the final unlatching realized on the left of door and window, meanwhile, the hinge seat 1 on right side can be around right side
Hinge axis 2 rotates, and realizes hinge function, moreover, the anticreep limit shaft 2a on right side can be caught in anticreep limit axial trough 1b, to prevent
It is detached between the hinge seat 1 on right side and the hinge axis 2 on right side；Similarly, when being opened on the right side of door and window, the hinge seat 1 on right side
It can move outward under a stretching force, which can make the hinge axis 2 on right side and the anticreep limit axial trough 1b on right side that phase occur
To movement, so that the hinge axis 2 on right side be made to push back the spacer pin 1d on right side by force in the hinge seat 1 on right side, and then make right side
Hinge axis 2 completely disengage right side spacer pin 1d limitation, the final unlatching realized on the right side of door and window, meanwhile, the hinge in left side
Seat 1 can be rotated around the hinge axis 2 in left side, realize hinge function, moreover, the anticreep limit shaft 2a in left side can be caught in anticreep limit
In axial trough 1b, to prevent from being detached between the hinge seat 1 in left side and the hinge axis 2 in left side.
Above-mentioned anticreep limit shaft 2a is vertically set on the middle part of the hinge axis 2.By the way that anticreep limit shaft 2a is designed to
It is arranged vertically with hinge axis 2, such anticreep limit shaft 2a can be easily and reliably caught in anticreep limit axial trough 1b, and used
The stress of Cheng Zhong, anticreep limit shaft 2a are more balanced.One end of the hinge axis 2 is equipped with hinge axis mounting blocks 2b.The hinge added
Axis mounting blocks 2b facilitates the installation of hinge axis 2.
Above-mentioned hinge axial trough 1a is U-shaped structure, and the diameter of the curved bottom of the U-shaped structure is straight with the hinge axis 2
Diameter matches.By the way that hinge axial trough 1a is designed as U-shaped structure, and by the diameter design of the curved bottom of the U-shaped structure at
The diameter of hinge axis 2 matches, and is conducive to hinge seat 1 in this way and rotates around hinge axis 2.The width of the anticreep limit axial trough 1b
D is matched with the diameter of the anticreep limit shaft 2a.It is designed to and anticreep limit shaft by the width D that anticreep is limited axial trough 1b
The diameter of 2a matches, in this way, can be effectively prevented hinge seat 1 along the axial direction of hinge axis 2 when this mechanical hinge open state
It is subjected to displacement.
The head of above-mentioned spacer pin 1d is conical structure.By the way that the head of spacer pin 1d is designed as conical structure, in this way
Hinge axis 2 can be facilitated to push back spacer pin 1d in hinge seat 1 by force.The tail portion of the spacer pin 1d is column structure, the limit
Positive stop lug boss 1d1 is equipped between the tail portion of position pin 1d and the head of the spacer pin 1d；The end face of the installation end of the hinge seat 1
It is equipped with spacer pin the mounting hole 1e, the spacer pin mounting hole 1e and the hinge axial trough 1a for installing the spacer pin 1d
The aperture at the connection position of connection, the spacer pin mounting hole 1e and the hinge axial trough 1a is greater than the head of the spacer pin 1d
Maximum gauge, the aperture at the connection position of the spacer pin mounting hole 1e and the hinge axial trough 1a is less than the positive stop lug boss
The diameter of 1d1；The spacer pin 1d is actively plugged in the spacer pin mounting hole 1e from the installation end of the hinge seat 1, institute
The tail portion that reset spring 1c is sleeved on the spacer pin 1d is stated, the end face upper cover of the installation end of the hinge seat 1 is equipped with spring pressure
Plate 1f, one end of the reset spring 1c offset with the positive stop lug boss 1d1, the other end and the bullet of the reset spring 1c
Spring pressing plate 1f offsets.The mutual cooperation of spacer pin mounting hole 1e and spring bearer plate 1f facilitate installation and the later period of spacer pin 1d
Maintenance.
The head of above-mentioned spacer pin 1d can be entirely retracted in the spacer pin mounting hole 1e.By by the head of spacer pin 1d
It is designed to can be entirely retracted in spacer pin mounting hole 1e so that it is convenient to the unlatching of this mechanical hinge.
The position that the tail portion of the spacer pin 1d is corresponded on above-mentioned spring bearer plate 1f is equipped with avoid holes, the spacer pin 1d's
Tail portion passes through the avoid holes and extends outwardly.By adding avoid holes on spring bearer plate 1f, and by the tail portion of spacer pin 1d
Across avoid holes and extend outwardly, in this way, anticreep bar assembly can be added between the mechanical hinge of door and window top or lower part two sides,
It can make have the spacer pin 1d in the mechanical hinge of side will be corresponding in the mechanical hinge of two sides always by the anticreep bar assembly
Hinge axis 2 limits in corresponding hinge axial trough 1a, separates so as to be effectively prevented door and window.
The head of above-mentioned spacer pin 1d, which is installed in the hinge axial trough 1a, corresponds to the hinge axis 2 and anticreep limit
The position that axis 2a is combined.Hinge axis 2 and anticreep limit shaft are corresponded to by the way that the head of spacer pin 1d to be installed in hinge axial trough 1a
The position that 2a is combined, in this way, can be designed to the clamping position of the spacer pin 1d in ipsilateral two mechanical hinges up and down of door and window
It relatively or contrarily arranges, so as to prevent door leaf a or sash to be subjected to displacement along hinge axis 2.On the hinge axis mounting blocks 2b
Equipped with mounting hole, mounting hole also is provided on the side wall of the hinge seat 1.
As shown in Figure 10, this mechanical hinge in actual use, can fill four the machine on tetrad use i.e. each door and window
Tool hinge.Specifically, four hinge seats 1 are separately mounted to the four corners of door leaf a, and corresponding four hinge axis 2 are separately mounted to
(referring to Figure 11~16) on the corresponding position doorframe b.
As shown in figures 10 and 16, the head of the spacer pin 1d on door leaf a in the hinge seat 1 of left upper is installed on corresponding
The below or above of hinge axis 2 and anticreep limit shaft 2a binding site, accordingly, on door leaf a in the hinge seat 1 of lower right-hand corner
The head of spacer pin 1d is installed on above or below corresponding hinge axis 2 and anticreep limit shaft 2a binding site.Door leaf a is upper right
The head of the spacer pin 1d in hinge seat 1 at upper angle is installed on corresponding hinge axis 2 and anticreep limit shaft 2a binding site
Below or above, accordingly, the head of the spacer pin 1d in hinge seat 1 on door leaf a at the lower right corner are installed on corresponding hinge
Above or below axis 2 and anticreep limit shaft 2a binding site.It designs in this way, door leaf a or sash can be effectively prevented along hinge
Chain rivet 2 is subjected to displacement (referring to Figure 11 and Figure 12).
As shown in figs.10 and 15, it is equipped between the hinge seat 1 of left upper and the hinge seat 1 at the upper right corner on door leaf a anti-
De- bar assembly 3, the anticreep bar assembly 3 include that anticreep mandril 3a and anticreep mandril mounting base 3b, the anticreep mandril 3a pass through institute
It states anticreep mandril mounting base 3b and can control and be mounted on moving freely on the door leaf a, on the left of door leaf a in opening process, upper left
When the spacer pin 1d in hinge seat 1 at angle is just pushed back in hinge seat 1 by hinge axis 2 completely, one end and a left side of anticreep mandril 3a
The tail end face of spacer pin 1d at upper angle offsets, the other end of anticreep mandril 3a and the aft end of the spacer pin 1d at the upper right corner
Face offsets, in this way, the spacer pin 1d at the upper right corner will be withstood by anticreep mandril 3a cannot retract in hinge seat 1, so as to protect
Always only the spacer pin 1d of side can be pushed back completely in hinge seat 1 card by hinge axis 2, and then can be effectively prevented door leaf a two
Door leaf a and doorframe b is kept completely separate when side while stress；Similarly, during being opened on the right side of door leaf a, the hinge at the upper right corner
When spacer pin 1d in seat 1 is just pushed back in hinge seat 1 by hinge axis 2 completely, one end of anticreep mandril 3a and the limit at the upper right corner
The tail end face of position pin 1d offsets, and the tail end face of the spacer pin 1d of the other end and left upper of anticreep mandril 3a offsets, this
Sample, the spacer pin 1d of left upper will be withstood by anticreep mandril 3a and cannot retract in hinge seat 1, only have to can guarantee always
The spacer pin 1d of side can be pushed back completely in hinge seat 1 by hinge axis 2, and then can be effectively prevented the both sides door leaf a stress simultaneously
When door leaf a and doorframe b be kept completely separate.On door leaf a between the hinge seat 1 of lower right-hand corner and the hinge seat 1 at the lower right corner
Equipped with anticreep bar assembly 3, which also includes anticreep mandril 3a and anticreep mandril mounting base 3b, the anticreep mandril
3a can be controlled by the anticreep mandril mounting base 3b and is mounted on moving freely on the door leaf a, opening process on the left of door leaf a
In, when the spacer pin 1d in the hinge seat 1 of lower right-hand corner is just pushed back in hinge seat 1 by hinge axis 2 completely, the one of anticreep mandril 3a
It holds and offsets with the tail end face of the spacer pin 1d of lower right-hand corner, the other end of anticreep mandril 3a is with the spacer pin 1d's at the lower right corner
Tail end face offsets, in this way, the spacer pin 1d at the lower right corner will be withstood by anticreep mandril 3a cannot retract in hinge seat 1, from
And it can guarantee that the spacer pin 1d of only side always can be pushed back completely in hinge seat 1 by hinge axis 2, and then door can be effectively prevented
Door leaf a and doorframe b is kept completely separate when the fan both sides a while stress；Similarly, during being opened on the right side of door leaf a, at the lower right corner
When spacer pin 1d in hinge seat 1 is just pushed back in hinge seat 1 by hinge axis 2 completely, at one end and the lower right corner of anticreep mandril 3a
The tail end face of spacer pin 1d offset, the tail end face phase of the spacer pin 1d of the other end and lower right-hand corner of anticreep mandril 3a
It supports, in this way, the spacer pin 1d of lower right-hand corner will be withstood by anticreep mandril 3a cannot retract in hinge seat 1, to can guarantee the beginning
The spacer pin 1d of only side can be pushed back completely in hinge seat 1 by hinge axis 2 eventually, and then it is same to be effectively prevented the both sides door leaf a
Door leaf a and doorframe b is kept completely separate when Shi Shouli.(referring to Figure 11 and Figure 12).
The present embodiment by can the spacer pin 1d of elastic telescopic hinge axis 2 is limited in hinge axial trough 1a, will when use
This mechanical hinge is separately mounted to the left and right sides of door and window, in this way, the hinge seat 1 in left side can drawn when opening on the left of door and window
It is moved outward under power effect, which can be such that the hinge axis 2 in left side and the anticreep limit axial trough 1b in left side relatively moves,
So that the hinge axis 2 in left side be made to push back the spacer pin 1d in left side by force in the hinge seat 1 in left side, and then make the hinge axis in left side
2 completely disengage the limitation of the spacer pin 1d in left side, the final unlatching realized on the left of door and window, meanwhile, the hinge seat 1 on right side can be around
The hinge axis 2 on right side rotates, and realizes hinge function, moreover, the anticreep limit shaft 2a on right side can be caught in anticreep limit axial trough 1b,
To prevent from being detached between the hinge seat 1 on right side and the hinge axis 2 on right side；Similarly, when being opened on the right side of door and window, the hinge on right side
Chain seat 1 can move outward under a stretching force, which can make the hinge axis 2 on right side and the anticreep limit axial trough 1b hair on right side
Raw relative movement, so that the hinge axis 2 on right side be made to push back the spacer pin 1d on right side by force in the hinge seat 1 on right side, and then makes
The hinge axis 2 on right side completely disengages the limitation of the spacer pin 1d on right side, finally realizes the unlatching on the right side of door and window, meanwhile, left side
Hinge seat 1 can be rotated around the hinge axis 2 in left side, hinge function be realized, moreover, the anticreep limit shaft 2a in left side can be caught in anticreep
It limits in axial trough 1b, to prevent from being detached between the hinge seat 1 in left side and the hinge axis 2 in left side.
Meanwhile the present embodiment is by the way that anticreep limit shaft 2a to be designed to be arranged vertically with hinge axis 2, such anticreep limit shaft
2a can be easily and reliably caught in anticreep limit axial trough 1b, and in use, the stress of anticreep limit shaft 2a is more balanced；Add
If hinge axis mounting blocks 2b facilitate the installation of hinge axis 2.
Moreover, the present embodiment is by being designed as U-shaped structure for hinge axial trough 1a, and by the curved bottom of the U-shaped structure
Diameter design is matched at the diameter of hinge axis 2, is conducive to hinge seat 1 in this way and is rotated around hinge axis 2；By the way that anticreep is limited
The width D of position axial trough 1b is designed to match with the diameter of anticreep limit shaft 2a, in this way, when this mechanical hinge open state, energy
Hinge seat 1 is effectively prevented along the axially displaced of hinge axis 2；By the way that the head of spacer pin 1d is designed as circular cone knot
Structure can facilitate hinge axis 2 to push back spacer pin 1d in hinge seat 1 by force in this way；Spacer pin mounting hole 1e's and spring bearer plate 1f
It cooperates, facilitates the installation of spacer pin 1d and the maintenance in later period；By the way that the head of spacer pin 1d is designed to contract completely
Enter in spacer pin mounting hole 1e so that it is convenient to the unlatching of this mechanical hinge.
In addition, the present embodiment passes through evacuation by adding avoid holes on spring bearer plate 1f, and by the tail portion of spacer pin 1d
Hole and extend outwardly, in this way, anticreep bar assembly can be added between the mechanical hinge of door and window top or lower part two sides, it is anti-by this
De- bar assembly can make the spacer pin 1d in the mechanical hinge for having side in the mechanical hinge of two sides always limit corresponding hinge axis 2
Position separates in corresponding hinge axial trough 1a so as to be effectively prevented door and window.
Finally, the present embodiment corresponds to hinge axis 2 and anticreep by the way that the head of spacer pin 1d to be installed in hinge axial trough 1a
The position that limit shaft 2a is combined, in this way, can be by the clamping position of the spacer pin 1d in ipsilateral two mechanical hinges up and down of door and window
It is designed to relatively or contrarily arrange, so as to prevent door leaf a or sash to be subjected to displacement along hinge axis 2.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of built-up shaft switchs mechanical hinge to the left and right, which is characterized in that including mutually matched hinge seat (1) and hinge
Axis (2), the hinge axis (2) are equipped with anticreep limit shaft (2a), and the side wall of the hinged end of the hinge seat (1) is equipped with and institute
The hinge axial trough (1a) that hinge axis (2) matches is stated, the hinge axis (2) is installed in the hinge axial trough (1a), the hinge
The position that the anticreep limit shaft (2a) is corresponded on the end face of the hinged end of chain seat (1) is equipped with and anticreep limit shaft (2a) phase
The anticreep of cooperation limits axial trough (1b), and anticreep limit axial trough (1b) is connected to the hinge axial trough (1a), the hinge seat
(1) spacer pin (1d) with reset spring (1c) is equipped in, the hinge axial trough (1a) is protruded on the head of the spacer pin (1d)
It is interior and the hinge axis (2) limit is interior in the hinge axial trough (1a)；
When the mechanical hinge closed state, the anticreep limit shaft (2a) is located in the hinge axial trough (1a), the machinery
When hinge open state, the anticreep limit shaft (2a) is stuck in anticreep limit axial trough (1b).
2. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the anticreep limit shaft
(2a) is vertically set on the middle part of the hinge axis (2).
3. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the hinge axis (2)
One end is equipped with hinge axis mounting blocks (2b).
4. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the hinge axial trough (1a)
For U-shaped structure, the diameter of the curved bottom of the U-shaped structure is matched with the diameter of the hinge axis (2).
5. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the anticreep limits axial trough
The width D of (1b) is matched with the diameter of the anticreep limit shaft (2a).
6. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the spacer pin (1d)
Head is conical structure.
7. built-up shaft as claimed in claim 6 switchs mechanical hinge to the left and right, which is characterized in that the spacer pin (1d)
Tail portion is column structure, and positive stop lug boss is equipped between the tail portion of the spacer pin (1d) and the head of the spacer pin (1d)
(1d1)；
The end face of the installation end of the hinge seat (1) is equipped with the spacer pin mounting hole for installing the spacer pin (1d)
(1e), the spacer pin mounting hole (1e) are connected to the hinge axial trough (1a), the spacer pin mounting hole (1e) and the hinge
The maximum gauge on the head of the aperture greater than the spacer pin (1d) at the connection position of chain axial trough (1a), the spacer pin mounting hole
The aperture at the connection position of (1e) and the hinge axial trough (1a) is less than the diameter of the positive stop lug boss (1d1)；
The spacer pin (1d) is actively plugged in the spacer pin mounting hole (1e), and the reset spring (1c) is sleeved on described
The end face upper cover of the tail portion of spacer pin (1d), the installation end of the hinge seat (1) is equipped with spring bearer plate (1f), the reset spring
The one end of (1c) offsets with the positive stop lug boss (1d1), the other end and the spring bearer plate (1f) of the reset spring (1c)
It offsets.
8. built-up shaft as claimed in claim 7 switchs mechanical hinge to the left and right, which is characterized in that the spacer pin (1d)
Head can be entirely retracted in the spacer pin mounting hole (1e).
9. built-up shaft as claimed in claim 7 switchs mechanical hinge to the left and right, which is characterized in that the spring bearer plate (1f)
The position of the tail portion of the upper correspondence spacer pin (1d) is equipped with avoid holes, and the tail portion of the spacer pin (1d) passes through the avoid holes
And extend outwardly.
10. built-up shaft as described in claim 1 switchs mechanical hinge to the left and right, which is characterized in that the spacer pin (1d)
Head be installed on and correspond to the portion that the hinge axis (2) and the anticreep limit shaft (2a) combine in the hinge axial trough (1a)
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421934.5A CN110219537B (en) | 2019-05-21 | 2019-05-21 | Combined mechanical hinge for axial left and right switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421934.5A CN110219537B (en) | 2019-05-21 | 2019-05-21 | Combined mechanical hinge for axial left and right switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110219537A true CN110219537A (en) | 2019-09-10 |
| CN110219537B CN110219537B (en) | 2024-10-18 |
Family
ID=67821605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910421934.5A Active CN110219537B (en) | 2019-05-21 | 2019-05-21 | Combined mechanical hinge for axial left and right switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219537B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990039730A (en) * | 1997-11-14 | 1999-06-05 | 윤종용 | Door hinge device of the refrigerator |
| CN2736509Y (en) * | 2004-09-09 | 2005-10-26 | 应加进 | 180 degree open insertion type burglarproof door |
| CN201381724Y (en) * | 2009-04-07 | 2010-01-13 | 宁波永发集团有限公司 | Conveniently-installed gemel for safes |
| GB201016774D0 (en) * | 2010-10-06 | 2010-11-17 | Trojan Hardware & Design Ltd | Improvements in or relating to hinge arrangements |
| CN106968538A (en) * | 2017-05-08 | 2017-07-21 | 合肥雪祺电气有限公司 | Refrigerator door hinge and refrigerator |
| CN207598064U (en) * | 2017-11-23 | 2018-07-10 | 宁波生久柜锁有限公司 | Compression spring cassette hinge |
| CN210659639U (en) * | 2019-05-21 | 2020-06-02 | 武汉市工程科学技术研究院 | Combined mechanical hinge with axial left and right switches |
-
2019
- 2019-05-21 CN CN201910421934.5A patent/CN110219537B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990039730A (en) * | 1997-11-14 | 1999-06-05 | 윤종용 | Door hinge device of the refrigerator |
| CN2736509Y (en) * | 2004-09-09 | 2005-10-26 | 应加进 | 180 degree open insertion type burglarproof door |
| CN201381724Y (en) * | 2009-04-07 | 2010-01-13 | 宁波永发集团有限公司 | Conveniently-installed gemel for safes |
| GB201016774D0 (en) * | 2010-10-06 | 2010-11-17 | Trojan Hardware & Design Ltd | Improvements in or relating to hinge arrangements |
| CN106968538A (en) * | 2017-05-08 | 2017-07-21 | 合肥雪祺电气有限公司 | Refrigerator door hinge and refrigerator |
| CN207598064U (en) * | 2017-11-23 | 2018-07-10 | 宁波生久柜锁有限公司 | Compression spring cassette hinge |
| CN210659639U (en) * | 2019-05-21 | 2020-06-02 | 武汉市工程科学技术研究院 | Combined mechanical hinge with axial left and right switches |
Non-Patent Citations (1)
| Title |
|---|
| 徐明;: "一种嵌入式洗碗机门体铰链及调节机构的设计", 日用电器, no. 12, 25 December 2014 (2014-12-25) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110219537B (en) | 2024-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9273763B2 (en) | Systems and methods for unlocking/locking and opening/closing windows | |
| EP2330270A2 (en) | Side hung and bottom hung double-opening window, structure, and control device thereof | |
| EP2083139A2 (en) | Mutual-constraint safety multi-drawer locking mechanism | |
| CN105197380B (en) | A kind of overturning locking structure | |
| CN106761137B (en) | An automatic opening and closing device for a connecting rod type moisture-proof airtight door | |
| CN105909082A (en) | Bolt device | |
| CN102249135B (en) | Elevator car top emergency exit | |
| CN201924740U (en) | Automatic door-opening mechanism | |
| CN205637930U (en) | Bolt device | |
| CN108825016B (en) | Multi-angle limiting mechanism for fireproof window | |
| CN102943607A (en) | Foldable double door | |
| CN110219537A (en) | Built-up shaft switchs mechanical hinge to the left and right | |
| CN110230447A (en) | Two-way switching door | |
| CN102900344B (en) | Hand-protected cabinet door | |
| CN105003136B (en) | Automatic invisual bolt for dual | |
| CN210224633U (en) | Quick door opening mechanism of explosion-proof switch cabinet | |
| CN210685629U (en) | High-reliability electromagnetic reciprocating type civil air defense door | |
| CN108843163A (en) | A kind of switchgear lockset and switchgear | |
| KR101544144B1 (en) | Hinge Apparatus | |
| CN209225383U (en) | A kind of radome bindiny mechanism | |
| CN113153105A (en) | Steel construction threshold formula biparting explosion vent that lives | |
| EP2412902B1 (en) | A sectional door with an entrance door having a closure system | |
| CN209620949U (en) | Forced locking device for door and window | |
| CN210888432U (en) | Secondary door world bolt structure | |
| CN101382024B (en) | Amortization window hinge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |