CN205314757U

CN205314757U - Adjustable hinge

Info

Publication number: CN205314757U
Application number: CN201620011956.6U
Authority: CN
Inventors: 陈烁
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-05
Filing date: 2016-01-05
Publication date: 2016-06-15
Anticipated expiration: 2026-01-05

Abstract

The utility model discloses an adjustable hinge, it belongs to five metals articles for use field, and its beneficial effect is the phenomenon of shutting properly that just can eliminate " door leaf " through simple regulation. The utility model provides a realize like this that it contains page or leaf slice, nextpage piece, processing that the nextpage piece has a perfect understanding the internal face of its beam barrel from top to bottom has the internal thread to become the screw beam barrel, the last half of a rod thing is processed into the light wall face cylindrical become go up the off -axis, under the half is processed into and becomes down the off -axis and go up the off -axis with the internal thread assorted screw rod shape thing of the aforementioned screw beam barrel down axis decentraction of off -axis, it has the spiral shell edge of a knife still to process on the lower terminal surface of off -axis under, going up the page or leaf piece and wearing cover nextpage penton to the last off -axis through the beam barrel and cross screw beam barrel threaded connection and arrive biased downwardly epaxial, the lower dew position of off -axis still is connected with lock nut under. This design is applicable to the door leaf device.

Description

Adjustable hinge

Technical field

This utility model belongs to hardware article field, specifically refers to a kind of device adjustable hinge on door.

Background technology

Door is the necessary device in house, it is generally connected with doorframe by hinge, hinge has various structures form, one of which hinge extensively is that two panels hinge passes through the upper and lower sequence unit of bright finish beam barrel of side version on the hinge axis that cylindrical straight is shaft-like, this kind of hinge can facilitate upper slice hinge to depart from hinge axis when needed, and namely it can facilitate door leaf to take off (be typically all lower hinge be connected hinge with doorframe be connected with door leaf), utilize in the operation that door and doorframe are installed together by the hinge of two-piece type, it is to make all hinges that the axial line of its every hinge axis is on upper and lower plumbness and this doorframe all should be on the upper and lower vertical line of same after hinge is fixed on this doorframe according to the requirement that technical specification is general, accomplish this point, device door leaf in place would not be commonly called as the phenomenon for " shutting properly ", and " shutting properly " phenomenon fights off for very tedious needs door leaf, certainly, what require as previously mentioned to be very difficult far unpractical by Hinge to the location status complying fully with a vertical line, the defect error of hinge product itself, the error that doorframe is installed, operating error when hinge is installed on doorframe etc. factor all can this high-level requirement of easy to do destruction, so in the installation operation of reality people simply generally by rule of thumb with feel to be equipped with, the perpendicularity of hinge how, whether be on a vertical line is blindly uncertain, although work instrument tool can be adopted to indicate inspection measure perpendicularity, but accomplish standard even generally standard is still not easily, door leaf many times will inevitably go wrong, and once device door leaf in place occurs that " shutting properly " phenomenon correction reparation is got up and such as changes hinge position, screw of running fix hinge etc. operation is also difficult because the multiple conditions such as the limitation less by doorframe work surface limit. so, one can carry out axis adjustment such that it is able to the door of " shutting properly " is carried out problem eliminates targetedly hinge goods can be more welcomed by the people.

Summary of the invention

The purpose of this utility model is to provide the new technical scheme adjustable hinge of a kind of hinge, and it can effectively solve the problems referred to above.

The technical solution of the utility model is realized in, it comprises hinge, lower hinge, the processing of the internal face up/down perforation of its beam barrel is had female thread to become screw thread beam barrel by described lower hinge, the upper half of one rod-like articles is processed into that the cylinder of light wall becomes upper off-axis, lower half is processed into the screw shaped thing matched with the female thread of aforementioned threads beam barrel to become the axis of off-axis under lower off-axis and upper off-axis not concentric, and on the lower surface of lower off-axis, also processing has the spiral shell edge of a knife; Upper hinge wears the upper and lower hinge of upper off-axis by beam barrel and is threadedly coupled on lower off-axis by screw thread beam barrel, is also associated with locking nut at the lower dew position of lower off-axis.

The beneficial effects of the utility model are: can though by the adjustment that rotates of lower off-axis is changed the position of upper off-axis such that it is able to carry out small to the door leaf of installation in position but regulate targetedly, eliminate the phenomenon of shutting properly of " door leaf ".

Accompanying drawing illustrates:

Fig. 1 is decomposition and the assembling schematic diagram of the common each parts of two-piece type hinge.

Fig. 2 is decomposition and the assembling schematic diagram of each parts of the design hinge.

Fig. 3 is the overall front view after the assembling of the design hinge shapes.

Fig. 4 is the top view (magnifying state) of the straight-bar axle in hinge shown in Fig. 1.

Fig. 5 is the view (magnifying state) of the upper off-axis of the design hinge shown in Fig. 2, lower off-axis vertical view state.

Fig. 6 is the variation track view (vertical view state) that the upper off-axis of the design hinge its axis when lower off-axis rotates adjustment is conditioned position.

In each figure, 1 is straight-bar axle, and 2 is upper hinge, and 3 is beam barrel, and 4 is lower hinge, and 5 is upper off-axis, and 6 is lower off-axis, and 7 is locking nut, and 8 is screw thread beam barrel, and 9 is the spiral shell edge of a knife.

Detailed description of the invention:

The design is illustrated below in conjunction with accompanying drawing.

It is common a kind of two-piece type hinge as Figure 1 and Figure 4, the hinge of its upper and lower parts is worn by the bright finish beam barrel 3 of side and assembles on the cylindrical straight-bar axle 1 of light wall, is usually that lower hinge and axle are fixed upper hinge is fixing to facilitate taking off of top hinge; As shown in Figure 2 and Figure 3, now the female thread that processes of the beam barrel internal face up/down perforation of lower hinge 4 is become screw thread beam barrel 8, the cylinder that the upper half of one rod-like articles is processed into light wall again becomes upper off-axis 5, lower half is processed into the screw shaped thing matched with the female thread of aforesaid screw thread beam barrel 8 to become the axial line of lower off-axis 6 and upper off-axis 5 not concentric with the axial line of lower off-axis 6, as it is shown in figure 5, also processing has the spiral shell edge of a knife 9 to rotate adjustment to facilitate on the lower surface of lower off-axis; Upper hinge 2 is worn on upper off-axis 5 by beam barrel 3, lower hinge 4 is threadedly coupled on lower off-axis 6 by screw thread beam barrel 8, the upper locking nut 7 that is rotatably connected at the lower dew position of lower off-axis again after upper and lower hinge device is in place with off-axis in locking relative to the position of lower off-axis. the adjustable hinge of such the design is just described, need that at assembly process, these goods are completed their upper off-axis of relief specific to actual production link all to lock and be maintained at same inflection point (relative to lower off-axis) thus not producing difference as much as possible, so can reduce the trouble of adjustment to greatest extent, need to allow the lower off-axis axis of upper lower jaw (refer on Yishanmen equipped all hinges) as much as possible on same vertical line by normally general working specification specific to installing and using link, put before this when the door leaf that device is in place, " shutting properly " phenomenon still occurs time, the instruments such as spiral shell cutter just can be used to adjust, by the spiral shell edge of a knife 9 rotation process carried out in 360 ° of rotation angle ranges on the design hinge axis lower surface, the relative position that off-axis 5 on hinge axis is different from its home position, it is analyzed judging firstly the need of preliminary reason door leaf shut properly by observation, then determine hinge or the hinge of bottom on only adjustment top or upper lower jaw is required for regulating, it is regulate in the same direction or reversely regulate,As shown in Figure 6, by the adjustment of this kind of mode, the axis of lower off-axis when keeping original position on the axis of off-axis will produce a position adjustments track being rotatable about, although be also difficult to the highest standard requirement accomplishing to comply fully with proper " upper and lower hinge axis is all on same vertical line " through such adjustment every time, but can effectively alleviate the deviation that upper and lower hinge axis axial line is not same undoubtedly, largely eliminate the basic reason that door leaf shuts properly, thus namely eliminate the phenomenon that door leaf shuts properly, fact proved that such adjustment is also is effectively reliable thoroughly. adjustment is wanted adjustment limit, limit push trial see whether adjusted appropriate in avoid regulating the trouble that position is heavily come again, find the tram regulating appropriate rear just locking locking nut 7 with fixing hinge axis, when certain this adjustment will not be limited only to firm installation in position, many times, door leaf in use for some time also there will be the phenomenon shut properly, can be same be corrected at any time regulates life to be convenient for people to, the design is by simply improving shirtsleeve operation, just can solve door leaf install in one make us stubborn problem, it is that a kind of of hinge goods actively improves, also the use kind of hinge is enriched.

Claims

1. an adjustable hinge, it comprises hinge, lower hinge, it is characterized in that the processing of the internal face up/down perforation of its beam barrel is had female thread to become screw thread beam barrel by described lower hinge, the upper half of one rod-like articles is processed into that the cylinder of light wall becomes upper off-axis, lower half is processed into the screw shaped thing matched with the female thread of aforementioned threads beam barrel to become the axis of off-axis under lower off-axis and upper off-axis not concentric, and on the lower surface of lower off-axis, also processing has the spiral shell edge of a knife; Upper hinge wears the upper and lower hinge of upper off-axis by beam barrel and is threadedly coupled on lower off-axis by screw thread beam barrel, is also associated with locking nut at the lower dew position of lower off-axis.