CN211714860U - Three-dimensional adjustable hinge - Google Patents
Three-dimensional adjustable hinge Download PDFInfo
- Publication number
- CN211714860U CN211714860U CN202020012986.5U CN202020012986U CN211714860U CN 211714860 U CN211714860 U CN 211714860U CN 202020012986 U CN202020012986 U CN 202020012986U CN 211714860 U CN211714860 U CN 211714860U
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- Prior art keywords
- cavity
- screw rod
- pressing block
- dimensional adjustable
- inclined plane
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- Expired - Fee Related
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a three-dimensional adjustable hinge, including first hinge body, second hinge body and rocking arm, its characterized in that: the first hinge body is provided with a first cavity, a movable seat capable of moving longitudinally is arranged in the first cavity, the movable seat comprises a sliding block and connecting seats which are respectively arranged at two ends of the sliding block and can move transversely relative to each other, and adjusting screws for locking the sliding block are inserted into the connecting seats in a threaded fit manner; the connecting seat is provided with a first inclined plane which forms an inclined angle with the horizontal plane, two ends of the first cavity are positioned at positions close to the first inclined plane and are respectively and rotatably provided with a first screw rod, the first screw rod is sleeved with a pressing block in a threaded matching manner, and the pressing block respectively abuts against the wall surface of the first cavity and the first inclined plane; rocking arm one end is located that articulated on the second hinge body has the regulating block, the second hinge body has the second cavity, second cavity both ends are rotated and are provided with the second screw rod, regulating block screw-thread fit cover is established on the second screw rod and is contradicted the second cavity wall.
Description
Technical Field
The utility model relates to a three-dimensional adjustable hinge.
Background
The hinge is a furniture copper ornament, commonly called hinge, and is a metal piece which connects two parts of furniture and enables the furniture to move. The conventional hinge comprises a pair of metal blades, a leaf and a frame, wherein the leaf is fixed on a door leaf, and the frame is fixed on a door frame.
When the existing common hinge is installed, the gap between the door bodies needs to be adjusted, so that the existing common hinge can be opened and closed better and can obtain better vision, but the existing hinge does not have the adjusting function and structure; and the hinge is easy to loosen after being used for a long time, so that the gap between the door leaf and the door frame has errors, the door leaf is usually required to be detached, the gap can be adjusted, and great troubles are brought to daily use of people.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: the three-dimensional adjustable hinge is provided to adapt to adjustment of door leaf deviation caused by machining errors or gap deviation between a door leaf and a door frame caused by looseness of the hinge after installation and use.
A three-dimensional adjustable hinge comprises a first hinge body, a second hinge body and a rocker arm, wherein the first hinge body is provided with a first cavity, a movable seat capable of moving longitudinally is arranged in the first cavity, the movable seat comprises a sliding block for hinging the rocker arm and connecting seats which are respectively arranged at two ends of the sliding block and can move transversely relatively, and an adjusting screw for locking the sliding block is inserted in the connecting seats in a threaded fit manner;
the connecting seat is provided with a first inclined plane which forms an inclined angle with the horizontal plane, two ends of the first cavity are positioned at positions close to the first inclined plane and are respectively and rotatably provided with a first screw rod, the first screw rod is sleeved with a pressing block in a threaded fit manner, and the pressing block respectively abuts against the wall surface of the first cavity and the first inclined plane so as to enable the pressing block to move downwards along with the rotation of the first screw rod and abut against the first inclined plane to drive the movable seat to move longitudinally;
rocking arm one end is located that articulated on the second hinge body has the regulating block, the second hinge body has the second cavity, second cavity both ends are rotated and are provided with the second screw rod, regulating block screw-thread fit cover is established on the second screw rod and is contradicted the second cavity wall to make the regulating block reciprocate along with the second screw rod is rotatory.
Furthermore, a concave cavity matched with the shape of the pressing block extends from two ends of the first cavity, and the pressing block is arranged in the concave cavity so that the limiting pressing block can move up and down.
Furthermore, one side of the connecting seat, which is close to the pressing block, is provided with a concave part, and one side of the pressing block extends into the concave part, so that the limiting connecting seat moves transversely.
Furthermore, the collision surface of the pressing block colliding with the first inclined surface is a second inclined surface, and the inclination of the second inclined surface is the same as that of the first inclined surface.
Furthermore, longitudinal guide rails are symmetrically arranged at two ends of the sliding block, and the connecting seat is inserted into the longitudinal guide rails.
Furthermore, a groove penetrates through the sliding block, and the adjusting screw penetrates through the groove to be in threaded fit with the connecting seat, so that the adjusting screw moves up and down along with rotation to abut against and lock the sliding block.
Preferably, first scales are longitudinally and uniformly distributed on the upper surface of the movable seat.
Preferably, the upper surface of the sliding block is transversely and uniformly provided with second scales.
Furthermore, the upper end of the first screw is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove.
Furthermore, the upper end of the second screw is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model has simple structure, the pressing block moves downwards along with the rotation of the first screw rod and pushes against the first inclined plane to drive the movable seat to move longitudinally by rotating the first screw rod, thereby realizing the adjustment of the upper and lower gaps between the door leaf and the door frame, and the stress area is increased by the support of the inclined plane, so that the structure is more stable; when the left and right gaps between the door leaf and the door frame need to be adjusted, the second screw rod is rotated, so that the adjusting block moves up and down along the second screw rod, the first hinge body and the second hinge body are relatively adjusted to be close to or far away from each other, and the left and right gaps between the door leaf and the door frame are adjusted; when the door is installed, the relative transverse movement of the control sliding block and the connecting seat is adjusted, the sliding block is abutted and fastened with the connecting seat through rotating the adjusting screw, the front and back gap position adjustment of the door leaf and the door frame is achieved, the operation of the connecting structure of the door leaf and the door frame is more stable, the action is smoother, and the gap of the door body is even after adjustment, attractive and elegant, safe and reliable.
Drawings
Fig. 1 is a schematic perspective view of a three-dimensional adjustable hinge according to an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a second exploded view of a three-dimensional adjustable hinge according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a three-dimensional adjustable hinge according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 5, an embodiment of the present invention preferably provides a three-dimensional adjustable hinge, which includes a first hinge body 1, a second hinge body 2 and a rocker arm 3, wherein the first hinge body 1 has a first cavity 4, a movable seat 5 capable of moving longitudinally is disposed in the first cavity 4, the movable seat 5 includes a slider 7 for hinging the rocker arm 3 and connecting seats 8 respectively disposed at two ends of the slider 7 and capable of moving transversely relatively, and an adjusting screw 9 for locking the slider 7 is inserted in the connecting seat 8 in a threaded fit manner;
the connecting seat 8 is provided with a first inclined plane 10 which forms an inclined angle with the horizontal plane, two ends of the first cavity 4 are positioned at positions close to the first inclined plane 10 and are respectively provided with a first screw rod 11 in a rotating manner, the first screw rod 11 is sleeved with a pressing block 12 in a threaded fit manner, and the pressing block 12 respectively abuts against the wall surface of the first cavity 4 and the first inclined plane 10, so that the pressing block 12 moves downwards along with the rotation of the first screw rod 11 and abuts against the first inclined plane 10 to drive the movable seat 5 to move longitudinally; the first cavity 4 is provided with a through hole corresponding to the first screw rod 11, one of the first screw rods 11 is matched with the clamp spring after penetrating through the through hole so as to be fixed and rotated, and the other first screw rod 11 can be directly and movably inserted into the through hole along the axial direction of the through hole;
one end of the rocker arm 3 is positioned on the second hinge body 2 and is hinged with an adjusting block 15, the second hinge body 2 is provided with a second cavity 13, two ends of the second cavity 13 are rotatably provided with second screw rods 14, the adjusting block 15 is sleeved on the second screw rods 14 in a threaded fit manner and abuts against the wall surface of the second cavity 13, so that the adjusting block 15 rotates along with the second screw rods 14 to move up and down, when the door leaf is deviated due to processing errors or the gap deviation between the door leaf and a door frame is caused by loosening of a hinge after installation and use, the first screw rods 11 are rotated, so that the pressing block 12 rotates along with the first screw rods 11 to move down and abuts against the first inclined surfaces 10 to drive the movable seat 5 to move longitudinally, and therefore the upper and lower gaps between the door leaf and the door frame are adjusted; when the left and right gaps between the door leaf and the door frame need to be adjusted, the second screw 14 is rotated, so that the adjusting block 15 moves up and down along the second screw 14, the first hinge body 1 and the second hinge body 2 are relatively adjusted to be close to or far away from each other, and the left and right gaps between the door leaf and the door frame are adjusted; when the door is installed, the sliding block 7 and the connecting seat 8 are controlled to move transversely relatively, the sliding block 7 is tightly abutted to the connecting seat 8 through the rotating adjusting screw 9, the front gap position and the rear gap position of the door leaf and the door frame are adjusted, the door leaf and the door frame are connected more stably, the movement is smoother, and the gap of the door body is uniform after adjustment, so that the door is attractive and elegant, safe and reliable.
The two ends of the first cavity 4 extend to form a concave cavity 16 matched with the shape of the pressing block 12, and the pressing block 12 is arranged in the concave cavity 16, so that the limiting pressing block 12 can move up and down to avoid looseness.
One side of the connecting seat 8, which is close to the pressing block 12, is provided with a concave portion 17, one side of the pressing block 12 extends into the concave portion 17, so that the limiting connecting seat 8 can transversely move, the loosening is avoided, and when the pressing block 12 is tightly attached to and abutted against the connecting seat 8 through the rotary movement of the first screw 11, the fixing of the connecting seat 8 is realized.
The pressing block 12 is abutted against the first inclined surface 10 to form a second inclined surface, the second inclined surface has the same inclination as the first inclined surface 10, and the inclined surface with the same inclination is abutted to increase the stress area, so that the structure is more stable.
A groove 19 penetrates through the sliding block 7, and the adjusting screw 9 penetrates through the groove 19 to be in threaded fit with the connecting seat 8, so that the adjusting screw 9 moves up and down along with rotation and abuts against and locks the sliding block 7.
Vertical equipartition of 5 upper surfaces of sliding seat has first scale 20, sets up fixed single nick through corresponding first scale 20 on first hinge body 1 to the messenger can remove according to first scale 20 when sliding seat 5 removes and adjusts, makes to adjust more accurately.
The horizontal equipartition of slider 7 upper surface has second scale 21, sets up fixed single nick through corresponding second scale 21 on connecting seat 8 to the messenger can remove according to second scale 21 when slider 7 removes and adjusts, makes to adjust more accurately.
The upper end of the first screw rod 11 is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove, so that the first screw rod 11 can be conveniently screwed and rotated.
The upper end of the second screw rod 14 is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove, so that the second screw rod 14 can be conveniently screwed and rotated.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a three-dimensional adjustable hinge, includes first hinge body, second hinge body and rocking arm, its characterized in that: the first hinge body is provided with a first cavity, a movable seat capable of moving longitudinally is arranged in the first cavity, the movable seat comprises a sliding block hinged with a rocker arm and connecting seats respectively arranged at two ends of the sliding block and capable of moving transversely relatively, and adjusting screws for locking the sliding block are inserted in the connecting seats in a threaded fit manner;
the connecting seat is provided with a first inclined plane which forms an inclined angle with the horizontal plane, two ends of the first cavity are positioned at positions close to the first inclined plane and are respectively and rotatably provided with a first screw rod, the first screw rod is sleeved with a pressing block in a threaded fit manner, and the pressing block respectively abuts against the wall surface of the first cavity and the first inclined plane so as to enable the pressing block to move downwards along with the rotation of the first screw rod and abut against the first inclined plane to drive the movable seat to move longitudinally;
rocking arm one end is located that articulated on the second hinge body has the regulating block, the second hinge body has the second cavity, second cavity both ends are rotated and are provided with the second screw rod, regulating block screw-thread fit cover is established on the second screw rod and is contradicted the second cavity wall to make the regulating block reciprocate along with the second screw rod is rotatory.
2. The three-dimensional adjustable hinge according to claim 1, wherein: the two ends of the first cavity extend to form a cavity matched with the shape of the pressing block, and the pressing block is arranged in the cavity so as to enable the limiting pressing block to move up and down.
3. The three-dimensional adjustable hinge according to claim 1, wherein: one side of the connecting seat, which is close to the pressing block, is provided with a concave part, and one side of the pressing block extends into the concave part, so that the limiting connecting seat moves transversely.
4. The three-dimensional adjustable hinge according to claim 1, wherein: the pressing block is in contact with the first inclined plane through a contact surface, and the inclination of the second inclined plane is the same as that of the first inclined plane.
5. The three-dimensional adjustable hinge according to claim 1, wherein: the slider both ends symmetry is equipped with the longitudinal rail, the connecting seat is inserted and is established in the longitudinal rail.
6. The three-dimensional adjustable hinge according to claim 1, wherein: a groove penetrates through the sliding block, and the adjusting screw penetrates through the groove to be in threaded fit with the connecting seat, so that the adjusting screw moves up and down along with rotation to abut against and lock the sliding block.
7. The three-dimensional adjustable hinge according to claim 1, wherein: first scales are longitudinally and evenly distributed on the upper surface of the movable seat.
8. The three-dimensional adjustable hinge according to claim 1, wherein: and second scales are transversely and uniformly distributed on the upper surface of the sliding block.
9. The three-dimensional adjustable hinge according to claim 1, wherein: the upper end of the first screw rod is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove.
10. The three-dimensional adjustable hinge according to claim 1, wherein: the upper end of the second screw rod is provided with a cross-shaped groove or a straight-shaped groove or an inner hexagonal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020012986.5U CN211714860U (en) | 2020-01-02 | 2020-01-02 | Three-dimensional adjustable hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020012986.5U CN211714860U (en) | 2020-01-02 | 2020-01-02 | Three-dimensional adjustable hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211714860U true CN211714860U (en) | 2020-10-20 |
Family
ID=72820569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020012986.5U Expired - Fee Related CN211714860U (en) | 2020-01-02 | 2020-01-02 | Three-dimensional adjustable hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211714860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389454A (en) * | 2021-07-09 | 2021-09-14 | 广东名门锁业有限公司 | Pressure adjusting device of door hinge self-closing mechanism and door hinge comprising same |
-
2020
- 2020-01-02 CN CN202020012986.5U patent/CN211714860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389454A (en) * | 2021-07-09 | 2021-09-14 | 广东名门锁业有限公司 | Pressure adjusting device of door hinge self-closing mechanism and door hinge comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |