CN202450899U - Multi-angle positioning device of side hung door - Google Patents
Multi-angle positioning device of side hung door Download PDFInfo
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- CN202450899U CN202450899U CN2012200246050U CN201220024605U CN202450899U CN 202450899 U CN202450899 U CN 202450899U CN 2012200246050 U CN2012200246050 U CN 2012200246050U CN 201220024605 U CN201220024605 U CN 201220024605U CN 202450899 U CN202450899 U CN 202450899U
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Abstract
The utility model relates to a multi-angle positioning device of a side hung door. The multi-angle positioning device comprises a track body, a slipping body and a slipping base, wherein the track body is installed on an upper beam of a door frame, the slipping base is installed on the upper portion of the side hung door, the track body comprises a track base and a track cover, an arc-shaped track groove is arranged on the track base, and a row of spherical-shaped grooves are continuously arranged on the bottom of the groove along an arc shape, the slipping body is fastened to the bottom of the groove and slides through an elastic sphere, and the multi-angle positioning of the side hung door can be achieved through the row of spherical-shaped grooves. The device is simple in structure, convenient to install, easy to implement and low in maintenance cost, the gap which is between the slipping base and the slipping body and can move vertically and laterally can eliminate opening difficulty of doors and windows caused by an axle center panel deviation and an axle center vertical deviation in the installation of doors and windows, and the functions of fixing and smooth opening can be achieved under the condition of the deviation. A fixing measure is added between doors and door frames through the fixing of the positioning device of the side hung door, the mutual connection is close and can be restricted under a certain condition, door leaves are not easy to damage and the service life of door leaves is prolonged.
Description
Technical field
The utility model belongs to the building doors and windows fitting field, particularly a kind of vertical hinged door multi-angle positioning device, be in the inner wall of building vertical hinged door fixedly door leaf, door leaf is reached can rest on various angles all can obtain effectively fixing a kind of accessory.
Background technology
In building installation engineering; Door is outer enclosed structure; Wherein vertical hinged door is comparatively common, in order to realize ventilation in the room, need door be opened sometimes in the life; The door that people hope to open can be controlled the angle of unlatching as required; And present door holder majority is mounted in the friction-type locator that contacts with ground of student side, and the problem of bringing is when ground, room is wood flooring, can cause damage to wood flooring, discloses a kind of " door holder " that is installed in a top and publication number is the Chinese patent of CN101603391A; This locator is merely able to realize that the multi-angle that the Push And Release of door can not control gate opens; And in the application of reality because door is that error is arranged with cooperating of doorframe, when for example door and door-hinge error that appearance is installed causes unlatching upper edge of door what a bit walk is not a kind of horizontal circular arc, so this kind structure pivot pin can occur and is stuck in the phenomenon in the arc groove.
Summary of the invention
The purpose of the utility model is to propose a kind of vertical hinged door multi-angle positioning device technical scheme, and this technical scheme can rest on various angles when door leaf is opened and all can obtain effectively fixing.
To achieve these goals; The technical scheme of the utility model is: a kind of vertical hinged door multi-angle positioning device; Comprise a pedestal that slides that is installed on track body, a sliding body of doorframe upper beam and is installed on vertical hinged door top, said track body includes a track pedestal and rail cover, and rail cover is fixed on the track pedestal; It is characterized in that; On the track pedestal, be provided with an arc-shaped rail groove, be provided with a registration groove in the groove bottom of groove along circular arc, said detent is made up of a plurality of tactic ball recess; Said sliding body comprises a long column body, spheroid, first spring, plug, " T " shape bolt and second spring; Be provided with an open-work with first diameter and second diameter in the middle of the long column body, the first diameter open-work is at long column body one end, and the second diameter open-work is at the long column body other end; First diameter is less than second diameter; Said sphere diameter is greater than first diameter of open-work, and spheroid is put into the long column body from the second diameter open-work, and spheroid is placed first spring at the back and screwed in plug; Spheroid is stuck in the open-work first diameter place and stretches out through first spring and plug from the long column body first diameter open-work end elasticity; " T " shape bolt thread end screws in fixing from the long column body second diameter open-work end, second spring housing is on " T " shape bolt, and said rail cover is provided with the circular arc notch; The circular arc notch is provided with corresponding to arc-shaped rail groove on the track pedestal; The circular arc notch is held said long column body, and the spheroid that long column body one end stretches out withstands on the groove bottom of track pedestal arc-shaped rail groove, and the locking end of " T " shape bolt of the long column body other end stretches out the circular arc notch; The said pedestal that slides is provided with first cavity; Be connected with second cavity below first cavity; The internal diameter in second cavity is greater than the internal diameter in first cavity; First cavity of sliding pedestal encases the locking end of " T " shape bolt with second cavity, and second spring is stuck in through a pad and slides in pedestal second cavity, leaves the gap between said first cavity of sliding pedestal and the second empty hole wall and " T " shape bolt.
The height that said spheroid stretches out long column body first diameter end is 3/4ths of a radius of sphericity.
Leaving the gap between said first cavity of sliding pedestal and the second empty hole wall and " T " shape bolt is 5mm at least.
The beneficial effect of the utility model is: the unlatching location of having realized vertical hinged door fan different angles; First cavity of sliding pedestal with second cavity is left with " T " shape bolt spiral shell between about the door leaf that brings of the gap that moves up and down plane, axle center deviation and the axle center vertical missing when eliminating door leaf and installing open obstacle, when deviation is arranged, can reach effect fixing and steady unlatching equally.Can interconnect tightr, constrained each other under certain condition with door with doorframe increase fixation through the fixing of vertical hinged door positioner; Make door leaf not fragile, door leaf increases application life, and this positioning device structure is simple; Easy for installation, be easy to realize that maintenance cost is low.
Below in conjunction with accompanying drawing and embodiment the utility model is made a detailed description.
Description of drawings
Fig. 1 is the utility model STRUCTURE DECOMPOSITION sketch map;
Fig. 2 is the utility model arc-shaped rail groove structure sketch map;
Fig. 3 is the utility model assembly cross-sectional view.
The specific embodiment
A kind of vertical hinged door multi-angle positioning device embodiment; Referring to Fig. 1, Fig. 2 and Fig. 3; Said device comprise one be installed on track body, the sliding body that doorframe puts the beams in place and be installed on vertical hinged door top slide pedestal 1; Said track body includes a track pedestal 2 and rail cover 3, and rail cover is fixed on the track pedestal, on the track pedestal, is provided with an arc-shaped rail groove 2-1; Groove bottom at groove is provided with a registration groove along circular arc, and said detent is made up of a plurality of tactic ball recess 2-2; Said sliding body comprises a long column body 4, spheroid 5, first spring 6, plug 7 (screwed cylinder), " T " shape bolt 8 (bolt of band fastening nut) and second spring 9; Be provided with a open-work in the middle of the long column body with the first diameter 4-1 and the second diameter 4-2; The first diameter open-work is at long column body one end; The second straight open-work directly extends in the long column body other end, and first diameter is less than second diameter, and said sphere diameter is greater than the first diameter open-work; Spheroid is put into the long column body from the second diameter open-work; Spheroid is placed first spring at the back and is screwed in plug, spheroid is stuck in the first diameter through-hole position and stretches out from the long column body first diameter open-work end elasticity through first spring and plug, and " T " shape bolt thread end screws in from long column body second diameter end and is fixed on the long column body; Second spring housing is on " T " shape bolt; Said rail cover is provided with the circular arc notch 3-1 that is used to guide the slip of long column body, and the circular arc notch is provided with corresponding to arc-shaped rail groove on the track pedestal, and the A/F of circular arc notch is less than the long column body diameter and hold said long column body; The spheroid that long column body one end stretches out withstands on the groove bottom of track pedestal arc-shaped rail groove, and the locking end of " T " shape bolt of the long column body other end stretches out the circular arc notch; The said pedestal that slides is provided with the first empty 1-1; Be connected with the second empty 1-2 below first cavity; The internal diameter in second cavity is greater than the internal diameter in first cavity; First cavity and second cavity of sliding pedestal encase the locking end of " T " shape bolt, and second spring is stuck in and slides in pedestal second cavity through being enclosed within a pad 10 on " T " shape bolt; For fear of owing to install or the error of processing door and doorframe causes that the switch door occurs rocks; Leave the gap between said first cavity of sliding pedestal and the second empty hole wall and " T " shape bolt; The gap of leaving has guaranteed that " T " shape bolt moves up and down all around, and then guarantees that " T " shape bolt can move the error of offsetting processing or appearance being installed in sliding pedestal.The gap that first cavity that present embodiment is said to slide pedestal all around moves up and down between empty and " T " shape bolt spiral shell with second is 5mm at least; The gap that present embodiment leaves is 6mm; In order to reduce the bump sound that the gap causes, in the gap, fill the sea.
Rail cover described in the embodiment is fixed on the track pedestal through screw 11; For the ease of installation, the said pedestal dimidiation that slides, two halves slide pedestal and are fixed together through long screw 12.
The operating principle of present embodiment is: spheroid can slide in the arc-shaped rail trench bottom surfaces along with the thrust of opposite house when pushing the door open; Can snap in ball recess in case run into ball recess by the elastic force spheroid of first spring; In case the thrust of door is less than the elastic force of first spring to spheroid, door will stop operating and is parked in an open angle, and only need add high thrust just can rotary door; Thereby change the angle of opening the door, very convenient.Therefore, have certain card power in order to make spheroid and ball recess, the height that the said spheroid of present embodiment stretches out long column body first diameter end is 3/4ths of a radius of sphericity.The quantity of ball recess also can be decided according to the angle that requires to stop of opening the door, and present embodiment is that 5 degree angles, every interval or 10 degree angles are provided with a ball recess.
The present embodiment preparation method is very simple, and said track pedestal, rail cover, slide pedestal and are aluminum alloy materials and make the long column body; Spheroid, first spring, plug, pad, second spring, " T " shape bolt, long screw, screw can be purchased separately or producer's customization.
Size and the radian machine-shaping as requested of the arc-shaped rail groove of track pedestal; The arc-shaped rail groove can be made multiple patterns such as 90 °, 120 °, 180 °; Can confirm arc track arc center according to supporting door hinge shaft core position; The peripheral diameter of the long column body of sliding body is slightly less than arc-shaped rail trench wall size 0.2mm; First diameter of long column body open-work is slightly less than the second diameter 1.5mm of open-work, and the spheroid and first spring diameter are slightly less than the long column body second diameter open-work diameter 0.2mm, and the circular arc slip notch dead size of rail cover is greater than " T " shape diameter of bolt 2mm.Assemble after the each several part part processing finishes, pack in the arc-shaped rail groove long column body of sliding body upper end and the mounting rail drive cap, the upper end screwed in the long column body second diameter open-work after " T " shape of sliding body lower end was bolted to and slides base interior.
After track body and sliding body be assembled into an integral body; Track body is installed to the doorframe upper end leans on one jiao of place of door-hinge; The sliding body pedestal is installed to same one jiao of place of door-hinge of leaning on, door leaf upper end, fixes first attachment rail body with screw; Slide pedestal according to the installation of dragging track position, fix with screw.The back door Unscrew is installed or is closed; Sliding body rotatablely moves in dragging track, and spheroid is outstanding when spheroid runs into the ball recess on the track body, on the contrary the spheroid withdrawal; Door leaf relative fixed when spheroid is outstanding; Can rotate the vertical hinged door opening angle as required, the dynamics of revolving door is big slightly during the conversion of and withdrawal outstanding at spheroid, plays position-limiting action.
Claims (3)
1. vertical hinged door multi-angle positioning device; Said device comprises a pedestal that slides that is installed on track body, a sliding body of doorframe upper beam and is installed on vertical hinged door top, and said track body includes a track pedestal and rail cover, and rail cover is fixed on the track pedestal; It is characterized in that; On the track pedestal, be provided with an arc-shaped rail groove, be provided with a registration groove in the groove bottom of groove along circular arc, said detent is made up of a plurality of tactic ball recess; Said sliding body comprises a long column body, spheroid, first spring, plug, " T " shape bolt and second spring; Be provided with an open-work with first diameter and second diameter in the middle of the long column body, the first diameter open-work is at long column body one end, and the second diameter open-work is at the long column body other end; First diameter is less than second diameter; Said sphere diameter is greater than first diameter of open-work, and spheroid is put into the long column body from the second diameter open-work, and spheroid is placed first spring at the back and screwed in plug; Spheroid is stuck in the open-work first diameter place and stretches out through first spring and plug from the long column body first diameter open-work end elasticity; " T " shape bolt thread end screws in fixing from the long column body second diameter open-work end, second spring housing is on " T " shape bolt, and said rail cover is provided with the circular arc notch; The circular arc notch is provided with corresponding to arc-shaped rail groove on the track pedestal; The circular arc notch is held said long column body, and the spheroid that long column body one end stretches out withstands on the groove bottom of track pedestal arc-shaped rail groove, and the locking end of " T " shape bolt of the long column body other end stretches out the circular arc notch; The said pedestal that slides is provided with first cavity; Be connected with second cavity below first cavity; The internal diameter in second cavity is greater than the internal diameter in first cavity; First cavity of sliding pedestal encases the locking end of tommyhead bolt with second cavity, and second spring is stuck in through a pad and slides in pedestal second cavity, leaves the gap between said first cavity of sliding pedestal and the second empty hole wall and " T " shape bolt.
2. a kind of vertical hinged door multi-angle positioning device according to claim 1 is characterized in that, the height that said spheroid stretches out long column body first diameter end is 3/4ths of a radius of sphericity.
3. a kind of vertical hinged door multi-angle positioning device according to claim 1 is characterized in that, the gap of leaving between hole wall and the tommyhead bolt in said first cavity of sliding pedestal and second cavity is 5mm at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200246050U CN202450899U (en) | 2012-01-19 | 2012-01-19 | Multi-angle positioning device of side hung door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200246050U CN202450899U (en) | 2012-01-19 | 2012-01-19 | Multi-angle positioning device of side hung door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450899U true CN202450899U (en) | 2012-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200246050U Expired - Fee Related CN202450899U (en) | 2012-01-19 | 2012-01-19 | Multi-angle positioning device of side hung door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536009A (en) * | 2012-01-19 | 2012-07-04 | 中国新兴保信建设总公司 | Multi-angle positioning device for vertical hinged door |
| CN106283511A (en) * | 2015-05-22 | 2017-01-04 | 青岛海尔洗衣机有限公司 | A kind of washing machine cover opening-closing structure and washing machine |
| CN107217932A (en) * | 2017-08-02 | 2017-09-29 | 合肥四书电子商务有限公司 | A kind of door for fixing different angles |
-
2012
- 2012-01-19 CN CN2012200246050U patent/CN202450899U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536009A (en) * | 2012-01-19 | 2012-07-04 | 中国新兴保信建设总公司 | Multi-angle positioning device for vertical hinged door |
| CN102536009B (en) * | 2012-01-19 | 2014-07-16 | 中国新兴保信建设总公司 | Multi-angle positioning device for vertical hinged door |
| CN106283511A (en) * | 2015-05-22 | 2017-01-04 | 青岛海尔洗衣机有限公司 | A kind of washing machine cover opening-closing structure and washing machine |
| CN106283511B (en) * | 2015-05-22 | 2022-04-05 | 青岛海尔洗衣机有限公司 | Washing machine cover body opening and closing structure and washing machine |
| CN107217932A (en) * | 2017-08-02 | 2017-09-29 | 合肥四书电子商务有限公司 | A kind of door for fixing different angles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20150119 |
|
| EXPY | Termination of patent right or utility model |