A kind of collapsible house hinge
Technical field
The utility model is related to a kind of hinges, and specifically a kind of collapsible house hinge, belongs to collapsible house
Accessory technical field.
Background technology
Hinge is the important component for ensureing its foldability in collapsible house, for connecting house wall and wall, wall
Body and bottom plate and wall and roof.House hinge is different from general door Hinge for window, on the premise of flexibility is ensured, also
Ensure that hinge arrangement stability has certain load-bearing capacity, general door and window substance only 10kg to 50kg, and collapsible house
Just up to 150kg to 600kg, general door Hinge for window cannot be met the requirements wall monolithic.Using in collapsible house
Hinge two sides connected body can be made to rotate 90 ° to 180 °.In addition in view of the functionality in house, it is also necessary to which meeting air-tightness will
It asks.
For the wall in collapsible house to avoid the occurrence of cold-heat bridge phenomenon, wall generally use steel construction makees frame, interior outside
Fire-proof plate is sealed, the form of inside filling adiabatic cotton, wall volume is larger, and weight is also 10 to 15 times of general door and window.Due to holding
Without departing from the requirement of exterior wall finish, hinge must be common single with steel structure connection and the centre position in wall for weight and hinge
Pivot hinge can not realize two walls, 180 ° of folder functions.The wall folding hinge that the utility model solves collapsible house is in
During thickness of wall body centre position, wall can not 180 ° fold the technical issues of.
The content of the invention
The purpose of this utility model is that solving existing hinge can not bear to fold wall weight, and single wall can not
The deficiency of 180 ° of foldings, providing one kind can bear to fold wall weight, and single wall is capable of the hinge of 180 ° of foldings, the hinge
Load-bearing is strong, simple in structure, convenient for widely using.
The collapsible house of the utility model is achieved through the following technical solutions with hinge:
A kind of collapsible house hinge is biaxial hinge, is characterized in that:Including two shafts 5, shaft 5
Upper and lower ends are separately installed with fixed hub 1, and to lower end, the last one is fixed from the fixed hub 1 of upper end first in shaft 5
Axle sleeve 1 stops, and interval is equipped with rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom, and connecting plate 4 is located at two and turns
Between axis 5, it is fixedly mounted on rotary sleeve 2;
To lower end, the last one fixed hub 1 stops from the fixed hub 1 of upper end first in the shaft 5, refers to most upper
End is equipped with first fixed hub 1, and the lower section of fixed hub 1 is equipped with first rotary sleeve 2, first rotary sleeve 2
Lower section is equipped with second fixed hub 1, and the lower section of second fixed hub 1 is equipped with the 3rd rotary sleeve 2, successively class
It pushes away;
In order to limit two wall rotation angles within 180 °, a kind of improvement of the utility model is:The rotation axis
Set 2 is equipped with limited block 3;
In order to which shaft 5 is fixed on the fixed hub 1 at its both ends, another improve of the utility model is:Described turn
The upper end of axis 5 is fixed on by the shaft shoulder on fixed hub 1, and lower end is fixed on by fixed pin 6 on fixed hub 1;
In order to which shaft 5 is fixed on the fixed hub 1 at its both ends, another improve of the utility model is:Described turn
The upper and lower ends of axis 5 are fixed on by fixed pin 6 on fixed hub 1 respectively;
In order to meet the folding wall of different height, the third improvement of the utility model is:It is solid from first in shaft 5
Dead axle covers 1, and interval is equipped with 2-6 groups rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom.
The collapsible house hinge of the utility model will respectively be fixed the fixed hub 1 of both sides when in use
On two walls, so that entire hinge is mounted on wall connecting piece.
The collapsible house hinge of the utility model, is arranged to twin shaft, and fixed hub and rotation are respectively equipped on axis
Entire hinge is separately mounted on two wallboards by axle sleeve, the method for rotating 90 ° respectively around two axis using single wall, is realized
180 ° of turnovers of wall;Due to being set simultaneously there are two shaft, fixed hub is arranged at intervals with rotary sleeve, is being folded over hinge
The weight and thickness of heavy wall can be born in journey, meets the needs in collapsible house;Structure is relatively easy, convenient for making,
It is at low cost, can widely use.
Description of the drawings
Fig. 1:The structure diagram of the utility model;
Fig. 2:The utility model removes the stereogram of fixed pin;
Fig. 3:The front view of the utility model;
Fig. 4:The use figure of Fig. 2;
Fig. 5:The use figure of Fig. 3;
Fig. 6:The structure diagram of embodiment 7;
In figure:1st, fixed hub, 2, rotary sleeve, 3, limited block, 4, connecting plate, 5, shaft, 6, fixed pin.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of no creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1.A kind of collapsible house hinge is biaxial hinge with reference to figure 1, including two shafts 5, shaft 5
Upper and lower ends are separately installed with fixed hub 1, and to lower end, the last one is fixed from the fixed hub 1 of upper end first in shaft 5
Axle sleeve 1 stops, and interval is equipped with rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom, i.e., in shaft 5 from top to bottom
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1 are sequentially installed with, connecting plate 4 is located at two and turns
Between axis 5, it is fixedly mounted on rotary sleeve 2.
The collapsible house hinge of the utility model will respectively be fixed the fixed hub 1 of both sides when in use
On two wall connecting pieces, so that entire hinge is mounted on wall connecting piece.
Embodiment 2.A kind of collapsible house hinge is biaxial hinge with reference to figure 2, Fig. 4, including two shafts 5, turns
The upper and lower ends of axis 5 are separately installed with fixed hub 1, in shaft 5 from the fixed hub 1 of upper end first to lower end the last one
Fixed hub 1 stops, and interval is equipped with rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom, i.e., from upper in shaft 5
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1 are sequentially installed under, connecting plate 4 is located at two
It between a shaft 5, is fixedly mounted on rotary sleeve 2, the rotary sleeve 2 is equipped with limited block 3;The folding of the utility model
The fixed hub 2 of both sides will be fixedly mounted on two wall connecting pieces by formula house hinge respectively when in use, with
Entire hinge is made to be mounted on wall connecting piece, when wall rotates, waits and rotates to certain angle, due to depositing for limited block
Wall cannot continue to rotate.
Embodiment 3.A kind of collapsible house hinge is biaxial hinge with reference to figure 3, Fig. 5, including two shafts 5, turns
The upper and lower ends of axis 5 are separately installed with fixed hub 1, in shaft 5 from the fixed hub 1 of upper end first to lower end the last one
Fixed hub 1 stops, and interval is equipped with rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom, i.e., from upper in shaft 5
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1 are sequentially installed under, connecting plate 4 is located at two
Between a shaft 5, be fixedly mounted on rotary sleeve 2, the rotary sleeve 2 be equipped with limited block 3, the shaft 5 up and down
Both ends are fixed on by fixed pin 6 on fixed hub 1 respectively.
The collapsible house hinge of the utility model will respectively be fixed the fixed hub 1 of both sides when in use
On two wall connecting pieces, so that entire hinge is mounted on wall connecting piece.
Embodiment 4.A kind of collapsible house hinge, structure is substantially the same manner as Example 1, the difference is that:
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotation are sequentially installed in shaft 5 from top to bottom
Shaft set 2, fixed hub 1, rotary sleeve 2, fixed hub 1.
Embodiment 5.The collapsible house hinge of kind, structure is substantially the same manner as Example 2, the difference is that:Turn
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotation are sequentially installed on axis 5 from top to bottom
Axle sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1.
Embodiment 6.The collapsible house hinge of kind, structure is substantially the same manner as Example 3, the difference is that:Turn
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotation are sequentially installed on axis 5 from top to bottom
Axle sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1.
Embodiment 7.A kind of collapsible house hinge is biaxial hinge with reference to figure 6, including two shafts 5, shaft 5
Upper and lower ends are separately installed with fixed hub 1, and to lower end, the last one is fixed from the fixed hub 1 of upper end first in shaft 5
Axle sleeve 1 stops, and interval is equipped with rotary sleeve 2, fixed hub 1, rotary sleeve 2 successively from top to bottom, i.e., in shaft 5 from top to bottom
Fixed hub 1, rotary sleeve 2, fixed hub 1, rotary sleeve 2, fixed hub 1 are sequentially installed with, connecting plate 4 is located at two and turns
It between axis 5, is fixedly mounted on rotary sleeve 2, the rotary sleeve 2 is equipped with limited block 3, and the upper end of the shaft 5 passes through
The shaft shoulder is fixed on fixed hub 1, and lower end is fixed on by fixed pin 6 on fixed hub 1.
The collapsible house hinge of the utility model will respectively be fixed the fixed hub 1 of both sides when in use
On two wall connecting pieces, so that entire hinge is mounted on wall connecting piece.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within new spirit and principle, any modifications, equivalent replacements and improvements are made should be included in the guarantor of the utility model
Within the scope of shield.