CN202391273U - Concealed hinge - Google Patents
Concealed hinge Download PDFInfo
- Publication number
- CN202391273U CN202391273U CN2011202474998U CN201120247499U CN202391273U CN 202391273 U CN202391273 U CN 202391273U CN 2011202474998 U CN2011202474998 U CN 2011202474998U CN 201120247499 U CN201120247499 U CN 201120247499U CN 202391273 U CN202391273 U CN 202391273U
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- CN
- China
- Prior art keywords
- hinge
- vertical section
- bodies
- bracket
- liner plate
- 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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Abstract
The utility model discloses a concealed hinge. The concealed hinge comprises a hinge lining plate and a hinge bracket, wherein the hinge lining plate is fixed on a door sash; the hinge bracket is coupled with the door frame, and is internally provided with a hinge body; one end of the hinge body is fixedly connected with the hinge lining plate, and the other end of the hinge body is hinged with the hinge bracket; the hinge body comprises a vertical section fixedly connected with the hinge lining plate, and a connecting shaft sleeve connected with the hinge bracket; and the vertical section and the connecting shaft sleeve are connected by a curve section. The concealed hinge disclosed by the utility model has the advantages that the structure is simple and compact, omni-directional adjustment can be realized, the convenience is brought for the assembly and the adjustment and the cost is low.
Description
Technical field
The utility model relates to a kind of blind hinge.
Background technology
Existing general blind hinge comprises the hinge liner plate that is fixed on the door leaf; With with the hinge bracket of doorframe welding; The hinge liner plate is affixed through a sunk screw and a hinge seat; Be equipped with hinge shaft sleeve on hinge seat and the hinge bracket, be equipped with the hinge rotating shaft in the hinge shaft sleeve, be provided with nylon jacket between hinge rotating shaft and the hinge shaft sleeve; The bottom of hinge rotating shaft is opened and is brushed with through hole, is inserted with in the described through hole to stop the hinge rotating shaft to break away from the cottor pin of hinge shaft sleeve; The hinge rotating shaft is connected with hinge seat through soket head cap screw, is provided with spring washer between soket head cap screw and the hinge seat; Plane bearing and adjusting pad are arranged between described hinge shaft sleeve and the hinge seat, and in plane bearing and adjusting pad socket and the hinge rotating shaft, adjusting pad is close to hinge bracket.When using this blind hinge; The gap up and down of door body need be adjusted through the quantity of increase and decrease adjusting pad, and gap, the left and right sides is adjusted through the slotted hole on the adjustment hinge seat and the gap, the left and right sides of sunk screw, and the gap, front and back can't be adjusted; There is complex structure, can't realizes the shortcoming of comprehensive adjustment.
Summary of the invention
For overcoming the prior art constructions complicacy, can't realize the shortcoming of comprehensive adjustment, it is a kind of simple and compact for structure that the utility model provides, and can realize comprehensive adjustment, assembling and blind hinge easy to adjust.
Blind hinge comprises hinge liner plate that is fixed on the door leaf and the hinge bracket that welds with doorframe, and described hinge bracket inside is provided with hinge bodies, and described hinge bodies one end and described hinge liner plate are affixed, and the other end and described hinge bracket are hinged;
It is characterized in that: described hinge bodies comprises and affixed vertical section of described hinge liner plate, and with the linking arm that is connected with hinge bracket, described vertical section is connected through curvilinear rod with linking arm.
Further; The hinge rotating shaft is arranged on the linking arm of hinge bracket and hinge bodies; Described hinge bodies is provided with the axis hole that allows the hinge rotating shaft to run through; The two ends up and down of axis hole are inserted with plastic sleeve respectively, and the two ends of described axis hole are respectively equipped with the step adaptive with plastic sleeve, and the cross section of described plastic sleeve is T-shaped; The bottom of described hinge rotating shaft is inserted with cottor pin.
Further, vertical section of described hinge bodies is connected with described hinge liner plate through soket head cap screw, is provided with the adjustment plate between described vertical section and the hinge liner plate; Described adjustment plate is the opening pad;
Be provided with screw gasket between described soket head cap screw and the vertical section.
Further, vertical section of described hinge bodies offers described its interior chute of interior angle screw slip of permission.
Further, described hinge liner plate through the welding the riveted joint or screw be fastened on the door leaf; Described hinge bracket through the welding the riveted joint or screw be fastened on the doorframe.
Further; Described curvilinear rod comprises and described vertical section vertical horizontal transition section; Be connected, be the segmental arc of circular arc with described horizontal transition section, and be connected, point to the linking arm in the center of circle with described segmental arc, the other end of described linking arm and described hinge bracket are hinged.
The technical conceive of the utility model is: the hinge liner plate is fixed on the door leaf; Hinge bracket is fixed on the doorframe; Through the hinge rotating shaft hinge bracket and hinge bodies are linked together; Plug cottor pin in hinge rotating shaft bottom and break away from hinge bodies, plug plastic sheath respectively, can play the effect of reducing friction with noise at the two ends up and down of the axis hole of hinge bodies to stop the hinge rotating shaft.Hinge bodies and hinge liner plate and door leaf are affixed, can accomplish the installation of blind hinge.
The adjustment plate is the thick opening pad of 1mm, and the quantity of adjustment plate can increase and decrease according to door body left and right sides gap length.Offer chute vertical section of hinge bodies, can be up and down before and after ground regulate the gap up and down and the binding face height of door leaf and doorframe.
The utlity model has simple and compact for structurely, can realize comprehensive adjustment, assembling and easy to adjust, the advantage that cost is low.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Fig. 2 is the A-A revolved sectional view of Fig. 1.
Fig. 3 is the sketch map of hinge bodies.
The specific embodiment
With reference to Fig. 1-3, further specify the utility model:
Blind hinge comprises hinge liner plate 1 that is fixed on the door leaf and the hinge bracket 7 that connects with doorframe, and described hinge bracket 7 inside are provided with hinge bodies 6, and described hinge bodies 6 one ends and described hinge liner plate 1 are affixed, and the other end and described hinge bracket 7 are hinged;
Described hinge bodies 6 comprises and affixed vertical section 61 of described hinge liner plate 1, and with the connecting bushing 63 that is connected with hinge bracket 7, described vertical section 61 is connected through curved section 62 with connecting bushing 63.
The hinge rotating shaft is arranged on the connecting bushing 63 of hinge bracket 7 and hinge bodies 6; Described hinge bodies 6 is provided with the axis hole that allows hinge rotating shaft 8 to run through; The two ends up and down of axis hole are inserted with plastic sleeve 9 respectively; The two ends of described axis hole are respectively equipped with the step adaptive with plastic sleeve 9, and the cross section of described plastic sleeve 9 is T-shaped; The bottom of described hinge rotating shaft 8 is inserted with cottor pin 10.
Vertical section of described hinge bodies 6 is connected with described hinge liner plate 1 through soket head cap screw 3, is provided with hassock sheet 5 and adjusts plate 2 between described vertical section 61 and the hinge liner plate 1; Described adjustment plate 2 is the opening pad;
Described hassock sheet 5 hour can omit in the adjusting play.
Be provided with screw gasket 4 between described soket head cap screw 3 and the vertical section 61.
Vertical section 61 of described hinge bodies 6 offers its interior chute 611 of described interior angle screw 3 slips of permission.
Described hinge liner plate 1 through the welding the riveted joint or screw be fastened on the door leaf; Described hinge bracket 7 through the welding the riveted joint or screw be fastened on the doorframe.
The technical conceive of the utility model is: the hinge liner plate is fixed on the door leaf; Hinge bracket is fixed on the doorframe; Through the hinge rotating shaft hinge bracket and hinge bodies are linked together; Plug cottor pin in hinge rotating shaft bottom and break away from hinge bodies, plug plastic sheath respectively, can play the effect of reducing friction with noise at the two ends up and down of the axis hole of hinge bodies to stop the hinge rotating shaft.Hinge bodies and hinge liner plate and door leaf are affixed, can accomplish the installation of blind hinge.
The adjustment plate is the thick opening pad of 1mm, and the quantity of adjustment plate can increase and decrease according to door body left and right sides gap length.Offer chute vertical section of hinge bodies, can be up and down before and after ground regulate each binding face height of gap up and down of door leaf and doorframe.
The utlity model has simple and compact for structurely, can realize comprehensive adjustment, assembling and easy to adjust, the advantage that cost is low.
The described content of this manual embodiment only is enumerating the way of realization of utility model design; The protection domain of the utility model should not be regarded as and only limit to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (5)
1. blind hinge comprises hinge liner plate that is fixed on the door leaf and the hinge bracket that connects with doorframe, and described hinge bracket inside is provided with hinge bodies, and described hinge bodies one end and described hinge liner plate are affixed, and the other end and described hinge bracket are hinged;
It is characterized in that: described hinge bodies comprises and affixed vertical section of described hinge liner plate, and with the connecting bushing that is connected with hinge bracket, described vertical section is connected through curved section with connecting bushing.
2. blind hinge as claimed in claim 1; It is characterized in that: the hinge rotating shaft is arranged on the connecting bushing of hinge bracket and hinge bodies; Described hinge bodies is provided with the axis hole that allows the hinge rotating shaft to run through; The two ends up and down of axis hole are inserted with plastic sleeve respectively, and the two ends of described axis hole are respectively equipped with the step adaptive with plastic sleeve, and the cross section of described plastic sleeve is T-shaped; The bottom of described hinge rotating shaft is inserted with cottor pin.
3. blind hinge as claimed in claim 2 is characterized in that: vertical section of described hinge bodies is connected with described hinge liner plate through soket head cap screw, is provided with the adjustment plate between described vertical section and the hinge liner plate; Described adjustment plate is the opening pad;
Be provided with screw gasket between described soket head cap screw and the vertical section.
4. blind hinge as claimed in claim 3 is characterized in that: vertical section of described hinge bodies offers described its interior chute of soket head cap screw slip of permission.
5. like the described blind hinge of one of claim 1-4, it is characterized in that: described hinge liner plate through the welding the riveted joint or screw be fastened on the door leaf; Described hinge bracket through the welding the riveted joint or screw be fastened on the doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202474998U CN202391273U (en) | 2011-07-13 | 2011-07-13 | Concealed hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202474998U CN202391273U (en) | 2011-07-13 | 2011-07-13 | Concealed hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391273U true CN202391273U (en) | 2012-08-22 |
Family
ID=46666204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202474998U Expired - Fee Related CN202391273U (en) | 2011-07-13 | 2011-07-13 | Concealed hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401813A (en) * | 2015-12-17 | 2016-03-16 | 山东金鹰节能科技有限公司 | Through shaft hidden type three-dimensional adjustable antitheft hinge and antitheft door |
-
2011
- 2011-07-13 CN CN2011202474998U patent/CN202391273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401813A (en) * | 2015-12-17 | 2016-03-16 | 山东金鹰节能科技有限公司 | Through shaft hidden type three-dimensional adjustable antitheft hinge and antitheft door |
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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: 20120822 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |