CN212054239U - Novel adjustable hinge - Google Patents
Novel adjustable hinge Download PDFInfo
- Publication number
- CN212054239U CN212054239U CN201922467979.4U CN201922467979U CN212054239U CN 212054239 U CN212054239 U CN 212054239U CN 201922467979 U CN201922467979 U CN 201922467979U CN 212054239 U CN212054239 U CN 212054239U
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- lining plate
- hinge
- door leaf
- holes
- door
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Abstract
The utility model relates to a novel adjustable hinge, which comprises a hinge body; the door further comprises a lining plate, a lining plate fixing claw arranged on the door leaf and a hinge hole arranged on the door leaf; the lining plate is fixedly connected with the hinge body, and the lining plate is provided with adjusting chutes and fixing screw holes at intervals; the lining plate fixing claws and the hinge holes are matched with the lining plate to be arranged on the door leaf. This novel adjustable hinge can adapt to not unidimensional door in the certain limit and adjust the installation, improves the installation effectiveness, avoids the welding simultaneously, reduces the installation complexity.
Description
Technical Field
The utility model relates to a relevant manufacturing technical field of door, in particular to novel adjustable hinge.
Background
The hinge is a mechanical device which is used for connecting two solids and allowing relative rotation between the two solids; the hinge is mainly installed on the door and window. At present, the door on the market has more for nonstandard door, causes the size to differ, and then causes the size of door frame to differ more in a jumble, especially to a large amount of metal doors when carrying out the cooperation through the metal hinge and installing on the door frame, often need carry out corresponding welding to nonstandard metal door, nevertheless installation effectiveness is lower like this, and arouses the deformation of door or door frame easily. Meanwhile, certain sheet metal operation is often required in the door installation process, which easily causes dimension errors to cause the dislocation of the screw hole position of fixed installation and influences the final installation of the hinge.
Disclosure of Invention
In view of this, the utility model aims at providing a novel adjustable hinge can adapt to not unidimensional door in the certain limit and adjust the installation, improves the installation effectiveness, avoids the welding simultaneously, reduces the installation complexity.
In order to achieve the purpose, the utility model provides a novel adjustable hinge, which comprises a hinge body; the door further comprises a lining plate, a lining plate fixing claw arranged on the door leaf and a hinge hole arranged on the door leaf; the lining plate is fixedly connected with the hinge body, and the lining plate is provided with adjusting chutes and fixing screw holes at intervals; the lining plate fixing claws and the hinge holes are matched with the lining plate to be arranged on the door leaf.
The whole lining plate is a rectangular metal plate; the adjusting sliding groove is four rectangular slotted holes which are arranged on the lining plate at intervals; the fixing screw holes are four round holes arranged on the lining plate, and the four round holes are all arranged on the inner side of the rectangular slotted hole.
The liner plate fixing claw is matched with the adjusting sliding groove in the liner plate, and the hinge hole is matched with the fixing screw hole.
The cross section of the lining plate fixing claw is L-shaped, and the lining plate fixing claw and the adjusting chute are matched with each other and arranged on the door leaf; the number of the liner plate fixing claws is four, and the liner plate fixing claws are arranged symmetrically up and down; the hinge hole is a long round hole.
Has the advantages that:
the utility model discloses can adapt to the not installation of marking metal door of unidimensional not, improve the installation effectiveness, reduce the installation complexity. The installation of door and wall body that can adapt to not unidimensional in certain extent improves the installation effectiveness. The lining plate fixing claws on the door leaf are matched and combined with the adjusting sliding grooves, the position can be adjusted up and down through the adjusting sliding grooves, and the hinge holes in the door leaf are long round holes and can be matched and installed with the fixing screw holes conveniently after being adjusted to a certain size.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic view of the installation structure of the present invention and the door leaf.
Fig. 2 is a schematic structural view of the lining plate of the present invention.
Fig. 3 is a schematic structural view of the lining board fixing claw and the hinge hole of the present invention.
Detailed Description
As shown in the figure: the utility model relates to a novel adjustable hinge, which comprises a hinge body 1; the door further comprises a lining plate 3, a lining plate fixing claw 21 arranged on the door leaf 2 and a hinge hole 22 arranged on the door leaf 2; the lining plate 3 is fixedly connected with the hinge body 1, and the lining plate 3 is provided with adjusting chutes 31 and fixing wire holes 32 at intervals; the lining plate fixing claws 21 and the hinge holes 22 are matched with the lining plate 3 and arranged on the door leaf 2.
The whole lining plate 3 is a rectangular metal plate; the adjusting sliding chutes 31 are four rectangular slotted holes arranged on the lining plate 3 at intervals; the fixing screw holes 32 are four round holes arranged on the lining plate 3, and the four round holes are all arranged on the inner side of the rectangular slotted hole.
The lining plate fixing claw 21 is matched with the adjusting sliding groove 31 on the lining plate 3, and the hinge hole 22 is matched with the fixing screw hole 32.
The section of the lining plate fixing claw 21 is L-shaped, and the lining plate fixing claw 21 and the adjusting chute 31 are matched with each other and arranged on the door leaf 2; the number of the liner plate fixing claws is four, and 21 liner plate fixing claws are arranged symmetrically up and down; the hinge hole 22 is a long round hole.
The novel door leaf hinge hole 22 is formed by punching through a one-step forming punching die; the mould is provided with a lining plate fixing claw 21; the lining plate fixing claws 21 are bent by a special tool. The hinge lining plate 3 is also formed by stamping through a forming die, and four adjusting chutes 31 and four fixing wire holes 32 are arranged on the lining plate 3. Similarly, the number of the lining board fixing claws 21 and the number of the hinge holes 22 on the door leaf 2 are four and are respectively matched with the adjusting sliding grooves 31 and the fixing wire holes 32. After the door leaf 2 is bent and formed, the door leaf is combined with the adjusting sliding groove 31 on the lining plate 3 through the lining plate fixing claws 21 during installation, welding is not needed, and the adjusting sliding groove 31 plays a role in up-and-down adjustment; when the finished door leaf 2 is installed and adjusted, the upper gap and the lower gap are adjusted properly and then fastened through screws for fixing the hinges. The screws are fastened after passing through the hinge holes 22 and the fixing screw holes 32.
The novel adjustable hinge can reduce welding, and the door plate is not deformed due to welding; the working efficiency can be improved; the vertical adjustment of the door leaf can be realized, and the hinge installation is not influenced by the misalignment of screw holes caused by dimensional errors in the sheet metal manufacturing process; meanwhile, the door gap is convenient to adjust.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, the present invention is described in detail with reference to the preferred embodiments, and those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (4)
1. A novel adjustable hinge comprises a hinge body; the method is characterized in that: the door further comprises a lining plate, a lining plate fixing claw arranged on the door leaf and a hinge hole arranged on the door leaf; the lining plate is fixedly connected with the hinge body, and the lining plate is provided with adjusting chutes and fixing screw holes at intervals; the lining plate fixing claws and the hinge holes are matched with the lining plate to be arranged on the door leaf.
2. The new adjustable hinge according to claim 1, characterized in that: the whole lining plate is a rectangular metal plate; the adjusting sliding groove is four rectangular slotted holes which are arranged on the lining plate at intervals; the fixing screw holes are four round holes arranged on the lining plate, and the four round holes are all arranged on the inner side of the rectangular slotted hole.
3. The new adjustable hinge according to claim 1, characterized in that: the liner plate fixing claw is matched with the adjusting sliding groove in the liner plate, and the hinge hole is matched with the fixing screw hole.
4. A new adjustable hinge according to claim 3, characterized in that: the cross section of the lining plate fixing claw is L-shaped, and the lining plate fixing claw and the adjusting chute are matched with each other and arranged on the door leaf; the number of the liner plate fixing claws is four, and the liner plate fixing claws are arranged symmetrically up and down; the hinge hole is a long round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467979.4U CN212054239U (en) | 2019-12-31 | 2019-12-31 | Novel adjustable hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467979.4U CN212054239U (en) | 2019-12-31 | 2019-12-31 | Novel adjustable hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212054239U true CN212054239U (en) | 2020-12-01 |
Family
ID=73536827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922467979.4U Active CN212054239U (en) | 2019-12-31 | 2019-12-31 | Novel adjustable hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212054239U (en) |
-
2019
- 2019-12-31 CN CN201922467979.4U patent/CN212054239U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |