CN201121457Y - Door leaf weight grounding hinge - Google Patents
Door leaf weight grounding hinge Download PDFInfo
- Publication number
- CN201121457Y CN201121457Y CNU2007201954934U CN200720195493U CN201121457Y CN 201121457 Y CN201121457 Y CN 201121457Y CN U2007201954934 U CNU2007201954934 U CN U2007201954934U CN 200720195493 U CN200720195493 U CN 200720195493U CN 201121457 Y CN201121457 Y CN 201121457Y
- Authority
- CN
- China
- Prior art keywords
- door leaf
- axis hole
- hinge
- axle
- hole
- 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.)
- Expired - Fee Related
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- Special Wing (AREA)
Abstract
The utility model relates to a hinge device of a fall of the weight of door leaf, which comprises a fixed plate with a mounting hole, a doorframe component and a door leaf component of an axle hole, a columned axle, the upper part of which is provided with a plane and the lower part is provided with a worm, an axle sleeve, a small screw and a big screw. The axle hole of the doorframe component is provided with an internal screw thread, and the columned axle is arranged in the axle hole in a rotation way. The axle sleeve is arranged in the axle hole of door leaf component, and two components can be combined into a whole which rotate neatly through the adapting of the axle and the axle sleeve. A screw cap of the small screw is in shape of a thin slice and is arranged at the lower part of the axle hole of the doorframe component of the upper hinge device of a door, and a screw cap of the big screw is in shape of a disk and is arranged at the lower part of the axle hole of the doorframe component of the lower hinge device of the door. When the hinge device is installed and used, the big screw is adjusted to the ground to cause the weight of the door leaf to be passed on the ground through the big screw, thus preventing problems caused by the self-weight of the door leaf, and the hinge device is simple and practical.
Description
Technical field
The utility model relate to a kind of can Fast Installation and install and use in, the Hinge that door leaf weight is landed.
Background technology
The present used hinge of building interior door has multiple, as: ready-made hinge, day earth's axis hinge, Built-in hinge, trident hinge etc.General hinge includes frame hinge member that is installed on the doorframe and the fan hinge member that is installed on the door leaf, and frame hinge member, fan hinge member all are provided with axis hole and are linked together by the pivot pin that runs through axis hole, and door leaf is connected with doorframe by hinge.The common shortcoming of above hinge is that the weight of door leaf acts on doorframe fully, makes the space change of door leaf with respect to doorframe in the long-term static pressure effect lower door frame easy deformation of door leaf weight, " falling fan " takes place, rub ground, closes problem such as difficulty.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy for installation, Hinge that weight that can make door leaf vertically acts on ground.
For achieving the above object, the utility model is taked following design scheme:
The Hinge that a kind of door leaf weight is landed, comprise the fixed head that has installing hole and doorframe component, the door leaf member of axis hole, cylindrical shaft, axle sleeve, little jackscrew, big jackscrew, the axis hole of doorframe component has internal thread, and the cylindrical shaft spinning is in its axis hole, axle sleeve is installed in the axis hole of door leaf member, cooperation by axle and axle sleeve makes two kinds of members form the one that can rotate flexibly, and the Hinge that at least two groups are identical is established relatively, constitutes a cover door Hinge.
Described doorframe component has the axis hole of internal thread for running through through hole, is being provided with a counterbore near fixed head one side.
The axis hole of described door leaf member is for running through through hole.
Described cylindrical shaft top is milled with the plane, and the bottom is threaded, and the length of its screw thread is half of axis hole, and the axle of the two combined page devices up and down of door all keeps plane one end upwards during installation.
Described axle sleeve is the carnival hat type, and its cylindrical is with the axis hole tight fit of door leaf member, and its endoporus concentric gap cooperates, and the brim of a hat shape axle sleeve base is stuck in the axis hole outer of door leaf member, and the axle sleeve of the two combined page devices up and down of door all keeps the brim of a hat shape base downward during installation.
Described little jackscrew one end is a screw thread, and rib-loop length is half of axis hole, and the other end is to be laminar jackscrew cap, and spinning is in Hinge doorframe component axis hole bottom, the top of door during use, and laminar jackscrew cap screws in its counterbore, plays the trim effect.
Described big jackscrew one end is a screw thread, and rib-loop length is half of axis hole, and the other end is a jackscrew cap in the form of annular discs, and the downward spinning of jackscrew cap is in Hinge doorframe component axis hole bottom, the bottom of door during use.
Characteristics of the present utility model are that structure is ingenious, and are easy for installation, can effectively prevent the variety of problems that causes because of door leaf deadweight, simple and practical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model schematic diagram
Fig. 2 is the utility model partial schematic sectional view
Fig. 3 is the utility model decomposing schematic representation
Fig. 4 lands schematic diagram for the utility model door leaf weight
Fig. 5 is the another kind of embodiment schematic diagram of the utility model
Fig. 6 exchanges schematic diagram for the utility model gauche form
1. door leaf members among the figure, 2. axle sleeve, 3. spool, 4. doorframe component, 5. little jackscrew, 6. big jackscrew.
The specific embodiment
As shown in Figure 2, doorframe component 4 is the L type, comprise the fixed head 403 that has installing hole, being used screw is connected with doorframe, axis hole 401 is the interior threaded through hole that runs through, be provided with the counterbore 402 that holds little jackscrew cap 502 at axis hole 401 near fixed head 403 1 sides, the fixed head of the top Hinge of door and two groups of doorframe components 4 of bottom Hinge 403 is relative and establish.
Described door leaf member 1 is the L type, comprises the fixed head 102 that has installing hole, is used screw and is connected with door leaf, and axis hole 101 is for running through through hole, and the fixed head of the top Hinge of door and two groups of door leaf members 1 of bottom Hinge 102 is relative and establish; The axis hole of doorframe component and door leaf member is made as through hole, its objective is gauche form commutation and the convenience of producing for Hinge.(referring to Fig. 6)
Described cylindrical shaft 3 tops are provided with the plane 302 of using for spanner, the bottom is provided with screw thread 301, the length of rib-loop 301 is half of axis hole 401, the top Hinge of door and two axles 3 of bottom the Hinge tow sides from the axis hole 401 of doorframe component 4 along fixed head 403 respectively screw in, the plane 302 of retainer shaft 3 upwards its objective is to make things convenient for door leaf to mount simultaneously.
Described axle sleeve 2 is the carnival hat type, the employing antifriction self-lubricating material is made, its cylindrical 202 is installed with axis hole 101 tight fits of door leaf member 1, coaxial 3 matched in clearance of its endoporus, the brim of a hat shape axle sleeve base 201 be stuck in door leaf member 1 axis hole 101 outers so that the door leaf member with avoiding pivoting friction between the doorframe member, the axle sleeve of the two combined page devices up and down of door all keeps the brim of a hat shape base downward during installation.
Described little jackscrew 5 one ends are screw thread 501, its length is half of axis hole 401, the other end is a tabular jackscrew cap 502, rib-loop 501 1 ends have screwdriver mouth 503 and screw in (referring to Fig. 3) to make things convenient for tool using, little jackscrew 5 screws in axis hole 401 lower ends of the top Hinge doorframe component 4 of door, its jackscrew cap 502 screws in the counterbore 402, the main effect of little jackscrew is to fill up the bottom vacancy of axle 3 and screw locked with axle 3, jackscrew cap 502 plays the trim effect, and makes axis hole 401 lower surfaces smoothly attractive in appearance.
When installing and use doorframe component and door leaf member can be installed respectively, the big jackscrew of adjusting doorframe bottom Hinge is to ground and screw lockedly mutually with axle, at last door leaf is mounted on the doorframe simple installation.The weight of door leaf can be transmitted by door leaf member → doorframe component → big jackscrew and arrive ground.
By general technology general knowledge as can be known, above-mentioned disclosed embodiment only for illustrating, is not only.All changes of being done in the utility model scope all are included in the utility model.
Claims (7)
1, the Hinge that lands of a kind of door leaf weight, comprise the fixed head that has installing hole and doorframe component, the door leaf member of axis hole, top is milled with the plane, the screwed cylindrical shaft in bottom, axle sleeve, little jackscrew, big jackscrew, it is characterized in that: the axis hole of doorframe component has internal thread, and the cylindrical shaft spinning is in its axis hole, axle sleeve is installed in the axis hole of door leaf member, and the cooperation by axle and axle sleeve makes two kinds of members form the one that can rotate flexibly.
2, the Hinge that lands of door leaf weight according to claim 1 is characterized in that: described doorframe component has the axis hole of internal thread for running through through hole, is being provided with a counterbore near fixed head one side.
3, the Hinge that lands of door leaf weight according to claim 1, it is characterized in that: the axis hole of described door leaf member is for running through through hole.
4, the Hinge that lands of door leaf weight according to claim 1, it is characterized in that: described cylindrical shaft, the length of its screw thread are half of axis hole.
5, the Hinge that lands of door leaf weight according to claim 1, it is characterized in that: described axle sleeve is the carnival hat type, its cylindrical is with the axis hole tight fit of door leaf member, and its endoporus concentric gap cooperates, and the brim of a hat shape axle sleeve base is stuck in the axis hole outer of door leaf member.
6, the Hinge that lands of door leaf weight according to claim 1, it is characterized in that: described little jackscrew one end is a screw thread, and rib-loop length is half of axis hole, and the other end is to be laminar jackscrew cap.
7, the Hinge that lands of door leaf weight according to claim 1, it is characterized in that: described big jackscrew one end is a screw thread, and rib-loop length is half of axis hole, and the other end is a jackscrew cap in the form of annular discs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201954934U CN201121457Y (en) | 2007-11-05 | 2007-11-05 | Door leaf weight grounding hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201954934U CN201121457Y (en) | 2007-11-05 | 2007-11-05 | Door leaf weight grounding hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121457Y true CN201121457Y (en) | 2008-09-24 |
Family
ID=40008682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201954934U Expired - Fee Related CN201121457Y (en) | 2007-11-05 | 2007-11-05 | Door leaf weight grounding hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121457Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852416A (en) * | 2012-09-13 | 2013-01-02 | 胡和萍 | Movable door hinge for furniture |
| CN109372363A (en) * | 2018-12-07 | 2019-02-22 | 中山市华尔门洁具有限公司 | Lower hidden type rotating shaft hinge and rotating shaft seat thereof |
-
2007
- 2007-11-05 CN CNU2007201954934U patent/CN201121457Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852416A (en) * | 2012-09-13 | 2013-01-02 | 胡和萍 | Movable door hinge for furniture |
| CN109372363A (en) * | 2018-12-07 | 2019-02-22 | 中山市华尔门洁具有限公司 | Lower hidden type rotating shaft hinge and rotating shaft seat thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20101105 |