CN210483347U - Adjustable door hinge - Google Patents
Adjustable door hinge Download PDFInfo
- Publication number
- CN210483347U CN210483347U CN201920693553.8U CN201920693553U CN210483347U CN 210483347 U CN210483347 U CN 210483347U CN 201920693553 U CN201920693553 U CN 201920693553U CN 210483347 U CN210483347 U CN 210483347U
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- Prior art keywords
- sleeve
- baffle
- pipe
- hinge
- door hinge
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- 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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- 230000005484 gravity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an adjustable door hinge, which comprises a first hinge piece and a second hinge piece, wherein one end of the first hinge piece is connected with a first sleeve, a rotating shaft is fixed in the first sleeve, one end of the second hinge piece is connected with a second sleeve, the rotating shaft is inserted into the second sleeve, a second baffle is arranged in the second sleeve or at the end part of the second sleeve, a second screw hole communicated with the inner wall of the second sleeve is arranged on the second baffle, the adjustable door hinge also comprises an adjusting screw and a gasket, one end of the adjusting screw is connected on the second screw hole, the other end of the adjusting screw extends out of the second sleeve, the gasket is sleeved on the rotating shaft, the gasket is positioned between the first sleeve and the second sleeve, the gasket comprises two components, each end of each component is provided with a convex part and a concave part, the convex portion of one of the components is snapped into the concave portion of the other of the components.
Description
Technical Field
The utility model relates to a hinge with adjustable.
Background
A door hinge is a device that allows a door to be naturally and smoothly rotated to be opened and closed. The door hinge comprises a first hinge piece connected with the door frame and a second hinge piece connected with the door, and the first hinge piece and the second hinge piece are mutually and rotatably connected together.
The door hinge can not be adjusted, and in the actual use process, a door can droop after being used for a period of time, so that people also provide the adjustable door hinge, for example, CN201710593560.6 discloses a door hinge, the door hinge with the structure can realize the adjustment of the door in all directions, but two problems also exist, firstly, the structure is complex, the cost is high, secondly, after the door hinge is adjusted, the adjusted state is maintained completely by bolts, once the door is stressed, the bolts are loosened, the state of the door can not be maintained, and therefore improvement is necessary.
Disclosure of Invention
The utility model provides a not enough to prior art, the utility model provides a hinge with adjustable can adjust the height of door, simple structure, and can maintain the high state of adjusting the back door.
The utility model provides a technical scheme that its technique rotation links together the problem and adopts is: an adjustable door hinge comprises a first hinge plate and a second hinge plate, wherein one end of the first hinge plate is connected with a first sleeve, a rotating shaft is fixed in the first sleeve, one end of the second hinge sheet is connected with the second sleeve, the rotating shaft is inserted into the second sleeve, a second baffle plate is arranged in or at the end part of the second sleeve pipe, a second screw hole communicated with the inner wall of the second sleeve pipe is arranged on the second baffle plate, the second baffle plate also comprises an adjusting screw and a gasket, one end of the adjusting screw is connected to the second screw hole, the other end of the adjusting screw extends out of the second sleeve, the gasket is sleeved on the rotating shaft and is positioned between the first sleeve and the second sleeve, the gasket includes two components, every the every end of component is provided with a bellying and a concave part, one the component the bellying card is gone into another the component in the concave part. During the use, we can be through rotatory adjusting screw, adjusting screw stretches into in the second sleeve pipe, push up the pivot, drive first hinge piece up-shifting simultaneously, when first hinge piece up-shifting, first sleeve pipe and second sheathed tube tip can produce the space certainly, we can insert the gasket toward the pivot of space department, the flow of inserting of gasket does, insert the component part of one toward the pivot earlier, then with inserting of another, let the mutual lock of bellying and recess of two components part, the male quantity of gasket satisfies, all gaskets add the distance between first sleeve pipe and the second sleeve pipe after the thickness more than or equal to adjusts together. Because of the support of the gasket, the adjusting screw can not receive the gravity of the door any more, and the gravity of the door is completely supported by the first sleeve, the second sleeve and the gasket as before, so that the height of the adjusting back door can be maintained.
In the above technical scheme, preferably, a clamping block towards one side is arranged at the top of the protruding portion, a clamping groove is formed between the clamping block and the recessed portion, and the clamping block is clamped in the clamping groove. The cooperation of fixture block and draw-in groove lets the component part when receiving transverse force, can not decompose into two parts, and on the longitudinal direction, two component parts receive the extrusion force between first sleeve pipe and the second sleeve pipe, also can not decompose along this direction.
In the above aspect, it is preferable that the two components constituting the gasket have the same shape and size.
In the above technical scheme, preferably, the second baffle is arranged in the second sleeve, a second groove is formed in the outer side of the second baffle, a connecting block is arranged in the second groove, a through hole is formed in the connecting block, an adjusting screw penetrates through the through hole and then is connected into the second screw hole, the length of the screw part of the adjusting screw is greater than the distance from the top surface of the connecting block to the side, close to the outer side, of the second baffle, and the length of the screw part of the adjusting screw is smaller than the distance from the top surface of the connecting block to the side, close to the inner side, of the first baffle. The effect of connecting block is, when adjusting screw does not use, play the effect of accomodating, most of the time, the hinge all need not be adjusted, if in these days, adjusting screw puts in other places, can not find very likely, but adjusting screw if twist in first screw, the height of change door that probably can be careless, after having increased and reduced the connecting block, can let adjusting screw connect in first screw, simultaneously, exactly is that adjusting screw screws to the end, also can not pass first screw and contact the pivot. When needing to adjust, then will take off the connecting block earlier, then twist adjusting screw again on the screw, just can carry out follow-up operation.
Among the above-mentioned technical scheme, it is preferred, be provided with first baffle in the first sleeve, be provided with on the first baffle with inside communicating first screw.
In the above technical solution, preferably, at least one of the outer side walls of the first sleeve and the second sleeve is a plane, the first hinge plate is welded on the plane of the outer side wall of the first sleeve, and the second hinge plate is welded on the plane of the outer side wall of the second sleeve.
In the above technical scheme, preferably, the first hinge plate is provided with a first positioning block, a first positioning hole is formed in the plane of the outer side wall of the first sleeve, and the first positioning block is inserted into the first positioning hole.
In the above technical solution, preferably, the second hinge plate is provided with a second positioning block, a second positioning hole is formed in a plane of an outer side wall of the second sleeve, and the second positioning block is inserted into the second positioning hole.
The utility model has the advantages that: during the use, we can be through rotatory adjusting screw, adjusting screw stretches into in the second sleeve pipe, push up the pivot, drive first hinge piece up-shifting simultaneously, when first hinge piece up-shifting, first sleeve pipe and second sheathed tube tip can produce the space certainly, we can insert the gasket toward the pivot of space department, the flow of inserting of gasket does, insert the component part of one toward the pivot earlier, then with inserting of another, let the mutual lock of bellying and recess of two components part, the male quantity of gasket satisfies, all gaskets add the distance between first sleeve pipe and the second sleeve pipe after the thickness more than or equal to adjusts together. Because of the support of the gasket, the adjusting screw can not receive the gravity of the door any more, and the gravity of the door is completely supported by the first sleeve, the second sleeve and the gasket as before, so that the height of the adjusting back door can be maintained.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention.
Fig. 2 is a partial cross-sectional schematic view of fig. 1.
Fig. 3 is a partially enlarged schematic view of fig. 2.
Fig. 4 is a schematic diagram of an embodiment of the present invention during adjustment.
Fig. 5 is a schematic diagram of an embodiment of the present invention after adjustment.
Fig. 6 is a partially enlarged schematic view of a portion a of fig. 5.
Fig. 7 is a partially enlarged schematic view of fig. 5 at B.
Fig. 8 is a schematic view of a gasket.
Fig. 9 is a schematic diagram of another embodiment of the present invention.
Fig. 10 is a partially enlarged schematic view of fig. 9.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
embodiment 1, referring to fig. 1 to 8, an adjustable door hinge comprises a first hinge plate 1, a second hinge plate 3, an adjusting screw 7 and a gasket 8, wherein one end of the first hinge plate 1 is connected with a first sleeve 2, a rotating shaft 5 is fixed in the first sleeve 2, one end of the second hinge plate 3 is connected with a second sleeve 4, and the rotating shaft 5 is inserted into the second sleeve 4.
A first baffle plate 2a is arranged in the first sleeve 2, and a first screw hole 22 communicated with the inside is formed in the first baffle plate 2 a.
Be provided with a second baffle 4a in the second sleeve 4, be provided with on the second baffle 4a one with the communicating second screw 42 of second sleeve 4 inner wall, the outside of second baffle 4a is a second recess 41, be provided with connecting block 6 in the second recess 41, be equipped with through-hole 61 on the connecting block 6, adjusting screw 7 one end is passed connect behind the through-hole 61 in the second screw 42, adjusting screw 7's the other end stretches out second sleeve 4, adjusting screw 7's screw part's length is greater than connecting block 6 top surface arrives the distance that second baffle 4a leaned on the outside one side, adjusting screw 7's screw part's length is less than connecting block 6 top surface arrives the distance that first baffle 2a leaned on the inboard one side. The effect of connecting block is, when adjusting screw does not use, play the effect of accomodating, most of the time, the hinge all need not be adjusted, if in these days, adjusting screw puts in other places, can not find very likely, but adjusting screw if twist in first screw, the height of change door that probably can be careless, after having increased and reduced the connecting block, can let adjusting screw connect in first screw, simultaneously, exactly is that adjusting screw screws to the end, also can not pass first screw and contact the pivot. When needing to adjust, then will take off the connecting block earlier, then twist adjusting screw again on the screw, just can carry out follow-up operation.
The gasket 8 is sleeved on the rotating shaft, the gasket 8 is positioned between the first sleeve 2 and the second sleeve 4, the gasket 8 comprises two components 8a, and the two components 8a forming the gasket 8 are the same in shape and size. Each end of each component 8a is provided with a convex portion 81 and a concave portion 82, and the convex portion 81 of one component 8a is clamped into the concave portion 82 of the other component 8 a. A clamping block 812 facing to one side is arranged at the top of the convex portion 81, a clamping groove 811 is formed between the clamping block 812 and the concave portion 82, and the clamping block 812 is clamped in the clamping groove 811. The cooperation of fixture block and draw-in groove lets the component part when receiving transverse force, can not decompose into two parts, and on the longitudinal direction, two component parts receive the extrusion force between first sleeve pipe and the second sleeve pipe, also can not decompose along this direction.
During the use, we can be through rotatory adjusting screw, adjusting screw stretches into in the second sleeve pipe, push up the pivot, drive first hinge piece up-shifting simultaneously, when first hinge piece up-shifting, first sleeve pipe and second sheathed tube tip can produce the space certainly, we can insert the gasket toward the pivot of space department, the flow of inserting of gasket does, insert the component part of one toward the pivot earlier, then with inserting of another, let the mutual lock of bellying and recess of two components part, the male quantity of gasket satisfies, all gaskets add the distance between first sleeve pipe and the second sleeve pipe after the thickness more than or equal to adjusts together. Because of the support of the gasket, the adjusting screw can not receive the gravity of the door any more, and the gravity of the door is completely supported by the first sleeve, the second sleeve and the gasket as before, so that the height of the adjusting back door can be maintained.
The cross section of the outer side wall of the first sleeve 2 and the cross section of the outer side wall of the second sleeve 4 are regular hexagons, the first hinge piece 1 is provided with a first positioning block 11, a first positioning hole 2b is formed in the plane of the outer side wall of the first sleeve 2, and the first positioning block 11 is inserted into the first positioning hole 2 b. The first hinge sheet 1 is welded on the plane of the outer side wall of the first sleeve 2, and the matching of the first positioning hole and the first positioning block is used for determining the position relation between the first hinge sheet and the first sleeve.
The second hinge plate 3 is provided with a second positioning block 31, a second positioning hole 4b is formed in the plane of the outer side wall of the second sleeve 4, and the second positioning block 31 is inserted into the second positioning hole 4 b. The second hinge plate 3 is welded on the plane of the outer side wall of the second sleeve 4. The matching of the second positioning hole and the second positioning block is used for determining the position relation between the second hinge piece and the second sleeve.
Referring to fig. 9-10, embodiment 2 is an adjustable door hinge, wherein a second baffle 4a is arranged at one end of a second sleeve 4, and a connecting block 6 is arranged on the end surface of the second baffle 4a, and the rest is the same as embodiment 1.
Claims (8)
1. The utility model provides a door hinge with adjustable, includes first hinge plate and second hinge plate, first hinge plate one end links to each other with first sleeve, first sleeve internal fixation has the pivot, second hinge plate one end links to each other with the second sleeve, the pivot is inserted in the second sleeve, its characterized in that: the utility model discloses a first sleeve pipe, including first sleeve pipe, second sleeve pipe, first set of and second set of pipe, the first set of and second set of pipe are provided with the first baffle, be provided with on the first baffle, the first set of pipe is provided with the first baffle on the first baffle, the first set of pipe is provided with the first set of pipe, and the second set of pipe is provided with the second set of pipe.
2. An adjustable door hinge according to claim 1, wherein: the top of the protruding portion is provided with a clamping block towards one side, a clamping groove is formed between the clamping block and the concave portion, and the clamping block is clamped in the clamping groove.
3. An adjustable door hinge according to claim 2, wherein: the two components constituting the gasket have the same shape and size.
4. An adjustable door hinge according to claim 1, wherein: be provided with first baffle in the first sleeve pipe, be provided with on the first baffle with inside communicating first screw.
5. An adjustable door hinge according to claim 4, wherein: the second baffle sets up in the second sleeve, the outside of second baffle is a second recess, be provided with the connecting block in the second recess, be equipped with the through-hole on the connecting block, adjusting screw passes connect behind the through-hole in the second screw, adjusting screw's screw rod part's length is greater than the connecting block top surface arrives the second baffle leans on the distance of outside one side, adjusting screw's screw rod part's length is less than the connecting block top surface arrives the distance that first baffle leaned on inboard one side.
6. An adjustable door hinge according to claim 1, wherein: at least one surface of the outer side walls of the first sleeve and the second sleeve is a plane, the first hinge sheet is welded on the plane of the outer side wall of the first sleeve, and the second hinge sheet is welded on the plane of the outer side wall of the second sleeve.
7. An adjustable door hinge according to claim 5, wherein: the first hinge piece is provided with a first positioning block, a first positioning hole is formed in the plane of the outer side wall of the first sleeve, and the first positioning block is inserted into the first positioning hole.
8. An adjustable door hinge according to claim 5, wherein: the second hinge piece is provided with a second positioning block, a second positioning hole is formed in the plane of the outer side wall of the second sleeve, and the second positioning block is inserted into the second positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693553.8U CN210483347U (en) | 2019-05-15 | 2019-05-15 | Adjustable door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693553.8U CN210483347U (en) | 2019-05-15 | 2019-05-15 | Adjustable door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210483347U true CN210483347U (en) | 2020-05-08 |
Family
ID=70486220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693553.8U Expired - Fee Related CN210483347U (en) | 2019-05-15 | 2019-05-15 | Adjustable door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210483347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145195A (en) * | 2019-05-15 | 2019-08-20 | 永康市众茂金属制品有限公司 | A kind of adjustable door hinge |
-
2019
- 2019-05-15 CN CN201920693553.8U patent/CN210483347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145195A (en) * | 2019-05-15 | 2019-08-20 | 永康市众茂金属制品有限公司 | A kind of adjustable door hinge |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |