CN220815295U - Anti-hidden hinge structure and door body of package - Google Patents
Anti-hidden hinge structure and door body of package Download PDFInfo
- Publication number
- CN220815295U CN220815295U CN202322039914.6U CN202322039914U CN220815295U CN 220815295 U CN220815295 U CN 220815295U CN 202322039914 U CN202322039914 U CN 202322039914U CN 220815295 U CN220815295 U CN 220815295U
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- door frame
- door leaf
- door
- hinge structure
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a reverse-wrapping hidden hinge structure and a door body, wherein the reverse-wrapping hidden hinge structure comprises a door frame, a door leaf hinge piece and a door frame hinge piece, wherein the door frame covers the edge of the door leaf, and the door frame is connected with the door leaf through the door leaf hinge piece and the door frame hinge piece; the door leaf hinge piece comprises a door leaf installation part and a first connecting part which are connected with each other, wherein the door leaf installation part and the first connecting part are arranged at a first included angle; the door frame hinge piece is including door frame installation department, first transition portion, extension and the second connecting portion of interconnection in proper order, door frame installation department with each other be the second contained angle setting between the first transition portion, first transition portion with each other be the third contained angle setting between the extension, the extension with each other be the fourth contained angle setting between the second connecting portion. The utility model has the advantages of improving the aesthetic property of the product and ensuring the production efficiency.
Description
Technical Field
The utility model relates to the technical field of door bodies, in particular to a reverse-wrapping hidden hinge structure and a door body.
Background
The existing door body mostly adopts a clear hinge mounting structure, namely, a hinge is exposed and protrudes on the door edge. The structure not only enables a user to clearly see the hinge structure outdoors, which leads to the door body structure not being beautiful enough, but also affects the packaging and transportation. Further, at present, a part of door body is provided with a groove on the door leaf so as to hide the hinge, and the mode is troublesome to process and is not beneficial to improving the production efficiency.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a reverse-wrapping hidden hinge structure and a door body, which can improve the aesthetic property of products and ensure the production efficiency.
In order to solve the technical problems, the utility model provides a reverse-wrapping hidden hinge structure which comprises a door frame, a door leaf hinge piece and a door frame hinge piece, wherein the door frame covers the edge of the door leaf, and the door frame is connected with the door leaf through the door leaf hinge piece and the door frame hinge piece;
The door leaf hinge piece comprises a door leaf installation part and a first connecting part which are connected with each other, wherein the door leaf installation part and the first connecting part are arranged at a first included angle;
The door frame hinge piece is including door frame installation department, first transition portion, extension and the second connecting portion of interconnection in proper order, the second connecting portion with first connecting portion hub connection, door frame installation department with each other be the second contained angle setting between the first transition portion, first transition portion with each other be the third contained angle setting between the extension, the extension with each other be the fourth contained angle setting between the second connecting portion, just the orientation of third contained angle with the orientation of second contained angle is opposite, the fourth contained angle with the third contained angle is relative setting.
Preferably, the third included angle is an obtuse angle, and the third included angle is greater than the second included angle and the fourth included angle.
Preferably, the first connecting part is provided with a rotating shaft section along the length direction, the second connecting part is provided with a connecting sleeve, and the connecting sleeve is sleeved on the rotating shaft section.
Preferably, the rotating shaft section comprises a limiting section and a connecting section arranged between the limiting sections, the diameter of the limiting section is larger than that of the connecting section, and the connecting sleeve is sleeved on the connecting section.
Preferably, the second connecting part is connected with the connecting sleeve through a second transition part, the second transition part and the second connecting part are arranged at a fifth included angle, and the fifth included angle and the third included angle are arranged oppositely.
Preferably, the anti-hidden hinge structure of wrapping still includes the mount pad of being fixed in on the door frame, the mount pad is equipped with side direction open-ended mounting groove, and is located first connecting plate and the second connecting plate in the mounting groove, door frame installation department presss from both sides between first connecting plate and the second connecting plate, and the screw piece wears to establish first connecting plate, door frame installation department and second connecting plate.
Preferably, the door frame installation part is equipped with first connecting hole and is located along length direction the second connecting hole between the first connecting hole, and the screw piece wears to establish respectively first connecting hole and second connecting hole, just first connecting hole is equipped with the breach with outside intercommunication.
Preferably, a concave part is arranged on the side part of the door leaf, and the door leaf mounting part is connected with the concave part through a screw part.
Preferably, the door frame is provided with a protruding section towards the door leaf, and the protruding section covers the edge of the door leaf.
On the other hand, the utility model also provides a door body, which comprises the anti-bag hidden hinge structure.
The implementation of the utility model has the following beneficial effects:
According to the door frame, the door frame is connected with the door leaf through the door leaf hinge piece and the door frame hinge piece while the edge of the door leaf is covered by the door frame, so that the gap between the door leaf and the door frame is hidden, and the rotatable function of the door leaf relative to the door frame is ensured, so that the attractive appearance of a product is ensured, and the normal operation of the function is ensured;
specifically, the door leaf hinge piece comprises a door leaf installation part and a first connecting part which are connected with each other, wherein the door leaf installation part and the first connecting part are arranged at a first included angle to adjust the connecting direction so as to be convenient to connect with the door frame hinge piece;
further, the door frame hinge piece comprises a door frame installation part, a first transition part, an extension part and a second connection part which are sequentially connected, wherein the second connection part is connected with the first connection part through a shaft to realize a rotation function, the door frame installation part and the first transition part are arranged at a second included angle, the first transition part and the extension part are arranged at a third included angle, the extension part and the second connection part are arranged at a fourth included angle, and the direction of the third included angle is opposite to the direction of the second included angle, so that the extension part can be relatively far away from a door frame and a door leaf to avoid mutual interference; the fourth contained angle with the third contained angle is relative setting to ensure can be connected with first connecting portion axle, thereby through multistage buckling, ensure even door frame and door leaf range upon range of mutually, the door leaf also can rotate relative door frame. And the door leaf clamping groove is not required to be installed, so that the production efficiency is ensured.
Drawings
FIG. 1 is a block diagram of a reverse wrap hidden hinge structure of the present utility model;
FIG. 2 is a cross-sectional view of the reverse wrap hidden hinge structure of the present utility model;
FIG. 3 is a block diagram of a mount of the present utility model;
Fig. 4 is a combined structural view of the reverse-wrapping hidden hinge structure of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a reverse-wrapping hidden hinge structure including a door frame 1, a door leaf 2, a door leaf hinge member 31, and a door frame hinge member 32;
According to the door frame, the door frame 1 covers the edge of the door leaf 2, and meanwhile, the door frame 1 is connected with the door leaf 2 through the door leaf hinge piece 31 and the door frame hinge piece 32, so that the gap between the door leaf 2 and the door frame 1 is hidden, and meanwhile, the rotatable function of the door leaf 2 relative to the door frame 1 is ensured, so that the attractive appearance of a product is ensured, and the normal operation of the function is ensured;
Specifically, the door hinge member 31 includes a door mounting portion 311 and a first connecting portion 312 that are interconnected, where the door mounting portion 311 and the first connecting portion 312 are disposed at a first included angle therebetween, so as to adjust a connection direction, so as to be connected with the door hinge member 32;
further, the door frame hinge member 32 includes a door frame mounting portion 321, a first transition portion 322, an extension portion 323, and a second connection portion 324 that are sequentially interconnected, where the second connection portion 324 is connected with the first connection portion 312 through a shaft, so as to implement a rotation function, and the door frame mounting portion 321 and the first transition portion 322 are disposed at a second included angle, the first transition portion 322 and the extension portion 323 are disposed at a third included angle, and the extension portion 323 and the second connection portion 324 are disposed at a fourth included angle, and the direction of the third included angle is opposite to the direction of the second included angle, so that the extension portion 323 can be relatively far away from the door frame 1 and the door leaf 2, and mutual interference is avoided; the fourth included angle is opposite to the third included angle, so as to ensure that the door frame can be connected with the first connecting portion 312 through a shaft, and therefore, even if the door frame 1 and the door leaf 2 are laminated, the door leaf 2 can rotate relative to the door frame 1 through multi-section bending. And, need not to realize the installation to door leaf 2 draw-in groove, guarantee production efficiency.
Still further, the third contained angle is the obtuse angle setting to further ensure the effect of dodging of extension 323 to door frame 1 and door leaf 2, just the third contained angle is greater than second contained angle and fourth contained angle guarantee that door leaf 2 can take place to rotate for door frame 1.
Preferably, in order to achieve the functions of connection and rotation between the door hinge 31 and the door hinge 32, the first connecting portion 312 is provided with a rotation shaft section 313 along the length direction, the second connecting portion 324 is provided with a connecting sleeve 325, and the connecting sleeve 325 is sleeved on the rotation shaft section 313.
More preferably, the rotating shaft section 313 includes a limiting section 314 and a connecting section between the limiting sections 314, the diameter of the limiting section 314 is larger than that of the connecting section, and the connecting sleeve 325 is sleeved on the connecting section, so as to play a limiting role on the connecting sleeve 325 through the limiting section 314, and ensure stable connection.
More preferably, to implement a further connection direction adjusting function, the second connection portion 324 and the connection sleeve 325 are connected by a second transition portion 326, and a fifth included angle is formed between the second transition portion 326 and the second connection portion 324, and the fifth included angle and the third included angle are oppositely arranged.
On the other hand, in order to ensure the connection stability, referring again to fig. 1 to 4, the anti-covering hidden hinge structure further includes a mounting seat 4 fixed on the door frame 1, the mounting seat 4 is provided with a mounting groove 41 with a lateral opening, and a first connecting plate 42 and a second connecting plate 43 located in the mounting groove 41, the door frame mounting portion 321 is clamped between the first connecting plate 42 and the second connecting plate 43, and the screw member penetrates through the first connecting plate 42, the door frame mounting portion 321 and the second connecting plate 43, so as to realize the connection between the door frame hinge member 32 and the door frame 1, and facilitate the disassembly and replacement.
Preferably, for further facilitating installation, the door frame installation portion 321 is provided with a first connection hole 327 and a second connection hole 328 located between the first connection holes 327 along a length direction, the first connection hole 327 and the second connection hole 328 are respectively penetrated by a screw member, and the first connection hole 327 is provided with a notch 329 communicating with the outside, so as to facilitate installation.
As one embodiment, the user may first connect the first connection plate 42 and the second connection plate 43 from the outside through the screw member, and insert the door frame mounting portion 321 between the first connection plate 42 and the second connection plate 43 through the notch 329 of the first connection hole 327, and then insert the remaining screw member, so as to achieve the effect of convenient installation.
More preferably, to facilitate the hidden installation, the side portion of the door leaf 2 is provided with a recess 21, and the door leaf installation portion 311 is connected with the recess 21 through a screw.
More preferably, the door frame 1 is provided with a protruding section 11 towards the door leaf 2, and the protruding section 11 covers the edge of the door leaf 2, so as to further realize a hidden structure and improve the appearance of the product.
Because the door body of the embodiment of the present disclosure includes the anti-wrapping hidden hinge structure according to any one of the embodiments, the door body of the embodiment of the present disclosure has the technical effects brought by the anti-wrapping hidden hinge structure according to any one of the embodiments, so the specific technical effects of the door body of the embodiment of the present disclosure may refer to the technical effects of the anti-wrapping hidden hinge structure according to any one of the embodiments, and will not be repeated herein.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (10)
1. The anti-bag hidden hinge structure comprises a door frame, a door leaf hinge piece and a door frame hinge piece, and is characterized in that the door frame covers the edge of the door leaf, and the door frame is connected with the door leaf through the door leaf hinge piece and the door frame hinge piece;
The door leaf hinge piece comprises a door leaf installation part and a first connecting part which are connected with each other, wherein the door leaf installation part and the first connecting part are arranged at a first included angle;
The door frame hinge piece is including door frame installation department, first transition portion, extension and the second connecting portion of interconnection in proper order, the second connecting portion with first connecting portion hub connection, door frame installation department with each other be the second contained angle setting between the first transition portion, first transition portion with each other be the third contained angle setting between the extension, the extension with each other be the fourth contained angle setting between the second connecting portion, just the orientation of third contained angle with the orientation of second contained angle is opposite, the fourth contained angle with the third contained angle is relative setting.
2. The reverse-wrap hidden hinge structure of claim 1, wherein the third included angle is an obtuse angle, and the third included angle is greater than the second and fourth included angles.
3. The reverse-wrapping hidden hinge structure according to claim 1, wherein the first connecting portion is provided with a rotating shaft section along a length direction, the second connecting portion is provided with a connecting sleeve, and the connecting sleeve is sleeved on the rotating shaft section.
4. A reverse-wrapping hidden hinge structure according to claim 3, wherein the rotating shaft section comprises a limiting section and a connecting section between the limiting sections, the diameter of the limiting section is larger than that of the connecting section, and the connecting sleeve is sleeved on the connecting section.
5. A reverse-wrapping hidden hinge structure according to claim 3, wherein the second connecting portion is connected with the connecting sleeve through a second transition portion, the second transition portion and the second connecting portion are disposed at a fifth included angle, and the fifth included angle and the third included angle are disposed opposite to each other.
6. The reverse-wrap hidden hinge structure of claim 1, further comprising a mounting base secured to the door frame, the mounting base having a laterally open mounting slot, and first and second connection plates disposed within the mounting slot, the door frame mounting portion being sandwiched between the first and second connection plates, and a screw member passing through the first and second connection plates.
7. The reverse-wrapping hidden hinge structure according to claim 6, wherein the door frame mounting portion is provided with a first connecting hole and a second connecting hole located between the first connecting holes in a length direction, the first connecting hole and the second connecting hole are respectively penetrated by a screw member, and the first connecting hole is provided with a notch communicated with the outside.
8. The reverse-wrapping hidden hinge structure according to claim 1, wherein a recess is provided at a side portion of the door leaf, and the door leaf mounting portion is connected to the recess by a screw member.
9. The reverse-wrap hidden hinge structure of claim 1, wherein the door frame is provided with a convex section toward the door leaf, the convex section covering an edge of the door leaf.
10. A door body comprising a reverse wrap hidden hinge structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039914.6U CN220815295U (en) | 2023-07-31 | 2023-07-31 | Anti-hidden hinge structure and door body of package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039914.6U CN220815295U (en) | 2023-07-31 | 2023-07-31 | Anti-hidden hinge structure and door body of package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220815295U true CN220815295U (en) | 2024-04-19 |
Family
ID=90698909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322039914.6U Active CN220815295U (en) | 2023-07-31 | 2023-07-31 | Anti-hidden hinge structure and door body of package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220815295U (en) |
-
2023
- 2023-07-31 CN CN202322039914.6U patent/CN220815295U/en active Active
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