CN219733196U - Cabinet door and file cabinet - Google Patents
Cabinet door and file cabinet Download PDFInfo
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- CN219733196U CN219733196U CN202321049229.5U CN202321049229U CN219733196U CN 219733196 U CN219733196 U CN 219733196U CN 202321049229 U CN202321049229 U CN 202321049229U CN 219733196 U CN219733196 U CN 219733196U
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- cabinet door
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- mounting surface
- door main
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- 238000005452 bending Methods 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 238000006748 scratching Methods 0.000 abstract 2
- 230000002393 scratching effect Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a cabinet door and a file cabinet, wherein the cabinet door comprises: the cabinet door comprises a cabinet door main body, a cabinet door cover and a cabinet cover, wherein a first through hole is formed in the cabinet door main body; the pull subassembly is pulled to the pull subassembly includes: the curved part is arranged on the side, close to the inner wall of the cabinet door main body, of the first through hole, the outer wall of the curved part is fixedly connected with the mounting bracket, the curved part is sunken towards the inner side of the cabinet door main body, and the projection of the curved part on the cabinet door main body covers the first through hole; the pulling part is arranged at the edge of the first through hole and is in interference connection with the curved part, and a space into which a human hand stretches is formed between the pulling part and the curved part; when the cabinet door is used, a person can open the cabinet door main body by scratching the scratching part, and the bending part is fixedly connected with the mounting bracket which is arranged on the cabinet door main body, so that the bending part is connected with the cabinet door main body and is not easy to fall off; in addition, even if the connection of the curved part and the mounting bracket is loose, when the cabinet door body is opened, the two ends of the curved part are propped against the inner wall of the cabinet door body, and the possibility of falling off is reduced.
Description
Technical Field
The utility model relates to the technical field of hardware accessories, in particular to a cabinet door and a file cabinet.
Background
The filing cabinet is a cabinet for placing files, data and the like, and is generally used in offices, archives, data rooms, storage rooms, personal study rooms and the like, wherein the steel filing cabinet is most popular, is environment-friendly, is convenient for long-distance hauling, and can store files for a long time. Most of the prior steel file cabinets have the advantages of attractive appearance and space saving due to the fact that the hidden handles are adopted, but the prior hidden handles are fixed by means of friction force between burrs at the edges of the mounting holes and the plastic buckling boxes, and the handles are easy to fall off when the cabinet door is opened.
Disclosure of Invention
In view of the foregoing drawbacks and deficiencies of the prior art, the present utility model is directed to a cabinet door and a file cabinet.
In a first aspect, the present utility model proposes a cabinet door comprising:
the cabinet door comprises a cabinet door body, wherein a first through hole is formed in the cabinet door body, and a mounting bracket is arranged on the inner wall of the cabinet door body;
the pull subassembly is pulled in the pull subassembly, the pull subassembly includes:
the curved part is arranged on the side, close to the inner wall of the cabinet door main body, of the first through hole, the outer wall of the curved part is fixedly connected with the mounting bracket, the curved part bends towards the mounting bracket, and the projection of the curved part on the cabinet door main body covers the first through hole;
the pull-out part is arranged at the edge of the first through hole and is connected with the curved part, and a space into which a human hand stretches is formed between the pull-out part and the curved part.
According to the technical scheme provided by the embodiment of the utility model, the mounting bracket comprises a first mounting surface parallel to the cabinet door main body and second mounting surfaces arranged on two sides of the first mounting surface along a first direction, wherein the extending direction of the second mounting surface is a third direction, and the third direction is perpendicular to the first direction; the two second mounting surfaces are connected with the cabinet door main body far away from the first mounting surface; the curved part is fixedly connected with the second mounting surface; a first space is formed between the first mounting surface and the first through hole, and the curved part is arranged in the first space.
According to the technical scheme provided by the embodiment of the utility model, the second mounting surface is provided with a third mounting surface far away from the first mounting surface, the third mounting surface is parallel to the cabinet door main body, and the third mounting surface is connected with the inner wall of the cabinet door main body.
According to the technical scheme provided by the embodiment of the utility model, two mounting holes are distributed on each second mounting surface along the second direction, a first protruding part is arranged on the outer wall of the curved part at a position corresponding to the mounting hole, and the first protruding part is clamped with the mounting hole; the second direction is perpendicular to the first direction and the third direction.
According to the technical scheme provided by the embodiment of the utility model, a circle of second protruding parts are arranged on the edge of the first through hole towards the side close to the curved part, a circle of horizontal parts are arranged on the end part of the curved part close to the cabinet door main body, and a second space is formed between the horizontal parts and the second protruding parts; the pull part comprises a first frame body, and the first frame body comprises:
the first transverse part is arranged in the second space, and two ends of the first transverse part along the first direction are in interference connection with the second protruding part and the horizontal part;
one end of the first vertical part is connected with the first transverse part, and the extending direction of the first vertical part is the first direction;
the first bending part is connected with the first vertical part far away from the first transverse part end, and the first bending part far away from the first vertical part end and the second protruding part far away from the horizontal part side butt.
According to the technical scheme provided by the embodiment of the utility model, the side, away from the second bulge, of the first curved part is provided with a curved surface.
According to the technical scheme provided by the embodiment of the utility model, a third space is formed among the first transverse part, the first vertical part, the first curved part and the second protruding part, and the pull-out part further comprises a decorative strip arranged in the third space.
According to the technical scheme provided by the embodiment of the utility model, the first frame body is made of solid plastic.
In a second aspect, the present utility model proposes a file cabinet comprising a cabinet door as described above.
In summary, the utility model provides a cabinet door, wherein a mounting bracket is arranged on the inner wall side of a cabinet door main body, a first through hole is formed in the first through hole, a curved part fixedly connected with the mounting bracket is arranged at the first through hole, the curved part is bent towards the mounting bracket, a pull part connected with the curved part is also arranged at the first through hole, and a space for a human hand to extend in is formed between the pull part and the curved part; when the cabinet door is used, a person can open the cabinet door main body by holding the pull part, the curved part is fixedly connected with the mounting bracket, and the mounting bracket is arranged on the cabinet door main body, so the curved part is connected with the cabinet door main body and is not easy to fall off.
Drawings
Fig. 1 is a structural cross-sectional view of a cabinet door according to an embodiment of the present utility model;
fig. 2 is a partial enlarged view of a first frame body of a cabinet door according to an embodiment of the present utility model;
fig. 3 is a main body back structure diagram of a cabinet door according to an embodiment of the present utility model.
The text labels in the figures are expressed as:
1. a cabinet door main body; 2. a mounting bracket; 21. a first mounting surface; 22. a second mounting surface; 23. a third mounting surface; 3. a curved portion; 4. a pulling part; 6. a first boss; 7. a second protruding portion; 8. a horizontal portion; 9. a first frame; 10. a first lateral portion; 11. a first vertical portion; 12. a first curved portion; 13. a decorative strip; 14. a mounting hole; 15. an extension.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
As mentioned in the background art, the present utility model proposes a cabinet door, comprising:
the cabinet door comprises a cabinet door body 1, wherein a first through hole is formed in the cabinet door body 1, and a mounting bracket 2 is arranged on the inner wall of the cabinet door body 1;
the pull subassembly is pulled in the pull subassembly, the pull subassembly includes:
the curved part 3 is arranged on the inner wall side of the first through hole, which is close to the cabinet door main body 1, the outer wall of the curved part 3 is fixedly connected with the mounting bracket 2, the curved part 3 bends towards the mounting bracket 2, and the projection of the curved part 3 on the cabinet door main body 1 covers the first through hole;
the pull-out part 4 is arranged at the edge of the first through hole, the pull-out part 4 is connected with the curved part 3, and a space into which a human hand stretches is formed between the pull-out part 4 and the curved part 3.
Referring to fig. 1, the first through hole is rectangular, and the projection of the curved portion 3 on the cabinet door main body 1 covers the first through hole, so that the edge of the curved portion 3 is not placed in the first through hole but placed at the inner wall of the cabinet door main body 1; when the cabinet door is used, a person can open the cabinet door main body 1 by holding the pull part 4, and as the curved part 3 is fixedly connected with the mounting bracket 2 and the mounting bracket 2 is arranged on the cabinet door main body 1, the curved part 3 is connected with the cabinet door main body 1 and is not easy to fall off, in addition, even if the connection of the curved part 3 and the mounting bracket 2 is loose, when the cabinet door main body 1 is opened, the two ends of the curved part 3 are propped against the inner wall of the cabinet door main body 1, the falling possibility is reduced, and the stability of the structure is further improved.
In a preferred embodiment, the mounting bracket 2 includes a first mounting surface 21 parallel to the cabinet door main body 1, and second mounting surfaces 22 disposed on both sides of the first mounting surface 21 along a first direction, wherein an extending direction of the second mounting surface 22 is a third direction, and the third direction is perpendicular to the first direction; the two second mounting surfaces 22 are connected with the cabinet door main body 1 at the end far away from the first mounting surface 21; the curved part 3 is fixedly connected with the second mounting surface 22; a first space is formed between the first mounting surface 21 and the first through hole, and the curved portion 3 is disposed in the first space.
Referring to fig. 3, the first direction is parallel to the short side direction of the first through hole, the third direction is perpendicular to the cabinet door main body, and the inner wall edge of the cabinet door main body 1 extends to the side far away from the outer wall of the cabinet door main body to form a circle of extension part 15; optionally, the mounting bracket 2 is shaped like a door, the opening of which faces the outer wall side of the cabinet door body 1, the second mounting surface 22 is connected to the inner wall of the cabinet door body 1, optionally, the height of the second mounting surface 22 is the same as the height of the extension portion 15, optionally, the height of the second mounting surface 22 is smaller than the height of the extension portion 15, but since the curved portion 3 is disposed in the first space formed by the first mounting surface 21 and the first through hole, the height of the second mounting surface 22 is not too small, and if too small, the space into which the human hand stretches by the curved portion 3 is reduced, which is unfavorable for exerting a force when opening the cabinet door.
In a preferred embodiment, a third mounting surface 23 is disposed on the second mounting surface 22 away from the first mounting surface 21, the third mounting surface 23 is parallel to the cabinet door body 1, and the third mounting surface 23 is connected to the inner wall of the cabinet door body 1.
Referring to fig. 3, the third mounting surface 23 is attached to the inner wall of the cabinet door body 1, and optionally is welded to the inner wall of the cabinet door body 1, so that the contact area between the third mounting surface 23 and the cabinet door body 1 relative to the second mounting surface 22 is increased, and the connection stability between the mounting bracket 2 and the cabinet door body 1 is improved.
In a preferred embodiment, two mounting holes 14 are distributed on each second mounting surface 22 along the second direction, a first protruding portion 6 is disposed on the outer wall of the curved portion 3 corresponding to the mounting hole 14, and the first protruding portion 6 is clamped with the mounting hole 14; the second direction is perpendicular to the first direction and the third direction.
Referring to fig. 1 and 3, the second direction is parallel to the long side direction of the first through hole, the extending direction of the mounting bracket 2 is the second direction, the first protruding portion 6 includes a connection portion connected with the curved portion 3, and a clamping portion connected with the connection portion, the outer diameter of the clamping portion from the end near the curved portion 3 to the end far from the curved portion 3 is gradually reduced, the outer diameter of the connection portion is smaller than the inner diameter of the mounting hole 14, the outer diameter of the clamping portion near the curved portion 3 is larger than the inner diameter of the mounting hole 14, the clamping portion has elasticity, when the clamping portion is clamped with the mounting hole 14, the clamping portion deforms, after entering the mounting hole, the clamping portion releases elasticity, recovers deformation, completes the clamping with the mounting hole 14, and improves the mounting stability of the curved portion.
In a preferred embodiment, a circle of second protruding parts 7 are arranged on the edge of the first through hole towards the side close to the curved part 3, a circle of horizontal parts 8 are arranged on the end part of the curved part 3 close to the cabinet door main body 1, and a second space is formed between the horizontal parts 8 and the second protruding parts 7; the pull-out section 4 includes a first frame 9, and the first frame 9 includes:
the first transverse part 10 is arranged in the second space, and two ends of the first transverse part 10 along the first direction are in interference connection with the second protruding part 7 and the horizontal part 8;
a first vertical portion 11, one end of the first vertical portion 11 is connected with the first transverse portion 10, and an extending direction of the first vertical portion 11 is the first direction;
the first curved portion 12, the first curved portion 12 is connected with the first vertical portion 11 and is far away from the first transverse portion 10, and the first curved portion 12 is far away from the first vertical portion 11 and is in abutting connection with the second protruding portion 7 and is far away from the horizontal portion 8.
Referring to fig. 1 and 2, the cross sections of the second protrusion 7 and the cabinet door body 1 are L-shaped, and the cross section of the curved portion 3 is C-shaped, and since the projection of the curved portion 3 on the cabinet door body 1 covers the first through hole, as shown in fig. 1, the end of the curved portion 3, i.e., the horizontal portion 8, is disposed on the side of the second protrusion 7 away from the first through hole, so that the second space is formed. The first frame 9 is also C-shaped, the first transverse direction 10 of the first frame 9 is disposed in the second space and is in interference connection with the horizontal portion 8, so that the first transverse direction 10 is fixedly connected with the curved portion 3, the second protruding portion 7 is disposed in the C-shaped opening of the first frame 9, when the cabinet door is opened, a user buckles the first vertical portion 11 by hand when exerting force outwards, the second protruding portion 7 has the function of preventing the first frame 9 from falling off, and the curved portion 3 is fixedly connected with the mounting bracket 2, so that the stability of connection is realized.
In a preferred embodiment, the side of the first curved portion 12 remote from the second protruding portion 7 has a curved surface.
Referring to fig. 1, the first frame 9 is designed to be streamline at the position where the hand can contact, so that the first frame is in fit with the state of the finger when in use, and has the advantage of comfortable hand feeling.
In a preferred embodiment, a third space is formed between the first transverse portion 10, the first vertical portion 11, the first curved portion 12, and the second protruding portion 7, and the pull portion 4 further includes a decorative strip 13 disposed in the third space.
Referring to fig. 1 and 2, the decorative strip 13 is an electroplated decorative strip 13 with a C-shaped cross section, the second protruding portion 7 may be embedded into a C-shaped opening of the decorative strip 13, the outer wall of the cabinet door main body 1, the decorative strip 13 disposed in the first through hole, and the end face of the first curved portion 12 are on the same plane, the decorative strip is white, and the first frame is transparent, so that the aesthetic property of the cabinet door is improved.
In a preferred embodiment, the first frame 9 is made of solid plastic.
Referring to fig. 1, the first frame 9 is made of solid transparent plastic, and has the characteristic that the wall thickness of the material is not pulled apart, so that the problem caused by the hand pulling is avoided; meanwhile, as the first curved portion 12 and the decorative strip 13 are positioned near the outer side of the first through hole, a more attractive visual effect can be given to people.
Example 2
The utility model also provides a file cabinet, which comprises the cabinet door in the embodiment 1.
Preferably, the filing cabinet includes left and right sides two the cabinet door, all be provided with on the cabinet door by curved portion 3 with pull the portion 4 is constituteed pull the subassembly of digging, when using, the staff can open, close the door operation from left door or right door, and whole outward appearance is coordinated pleasing to the eye.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (9)
1. A cabinet door, comprising:
the cabinet door comprises a cabinet door main body (1), wherein a first through hole is formed in the cabinet door main body (1), and a mounting bracket (2) is arranged on the inner wall of the cabinet door main body (1);
the pull subassembly is pulled in the pull subassembly, the pull subassembly includes:
the curved part (3), the curved part (3) is arranged on the inner wall side of the first through hole close to the cabinet door main body (1), the outer wall of the curved part (3) is fixedly connected with the mounting bracket (2), the curved part (3) bends towards the mounting bracket (2), and the projection of the curved part on the cabinet door main body (1) covers the first through hole;
the pull-out part (4), pull-out part (4) are located the border of first through-hole, pull-out part (4) with curved portion (3) are connected, pull-out part (4) with form the space that the staff stretched into between curved portion (3).
2. The cabinet door according to claim 1, wherein: the mounting bracket (2) comprises a first mounting surface (21) parallel to the cabinet door main body (1) and second mounting surfaces (22) arranged on two sides of the first mounting surface (21) along a first direction, wherein the extending direction of the second mounting surface (22) is a third direction, and the third direction is perpendicular to the first direction; the two second mounting surfaces (22) are connected with the cabinet door main body (1) at the ends far away from the first mounting surface (21); the curved part (3) is fixedly connected with the second mounting surface (22); a first space is formed between the first mounting surface (21) and the first through hole, and the curved part (3) is arranged in the first space.
3. The cabinet door according to claim 2, wherein: the second mounting surface (22) is far away from the first mounting surface (21) and is provided with a third mounting surface (23), the third mounting surface (23) is parallel to the cabinet door main body (1), and the third mounting surface (23) is connected with the inner wall of the cabinet door main body (1).
4. The cabinet door according to claim 2, wherein: two mounting holes (14) are distributed on each second mounting surface (22) along the second direction, a first protruding part (6) is arranged on the outer wall of the curved part (3) corresponding to the mounting holes (14), and the first protruding parts (6) are clamped with the mounting holes (14); the second direction is perpendicular to the first direction and the third direction.
5. The cabinet door according to claim 2, wherein: a circle of second protruding parts (7) are arranged on the edge of the first through hole towards the side close to the curved part (3), a circle of horizontal parts (8) are arranged at the end part of the curved part (3) close to the cabinet door main body (1), and a second space is formed between the horizontal parts (8) and the second protruding parts (7); the pull-out part (4) comprises a first frame body (9), and the first frame body (9) comprises:
the first transverse part (10) is arranged in the second space, and two ends of the first transverse part (10) along the first direction are in interference connection with the second protruding part (7) and the horizontal part (8);
a first vertical portion (11), wherein one end of the first vertical portion (11) is connected with the first transverse portion (10), and the extending direction of the first vertical portion (11) is the first direction;
the first bending part (12), first bending part (12) with first vertical portion (11) keep away from first horizontal portion (10) end connection, first bending part (12) keep away from first vertical portion (11) end with second bellying (7) keep away from horizontal portion (8) side butt.
6. The cabinet door according to claim 5, wherein: the first curved part (12) is provided with a curved surface at the side far away from the second bulge part (7).
7. The cabinet door according to claim 6, wherein: a third space is formed between the first transverse part (10), the first vertical part (11), the first curved part (12) and the second protruding part (7), and the pull part (4) is further provided with a decorative strip (13) in the third space.
8. The cabinet door according to claim 5, wherein: the first frame body (9) is made of solid plastic.
9. A filing cabinet, characterized in that: a cabinet door according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049229.5U CN219733196U (en) | 2023-05-05 | 2023-05-05 | Cabinet door and file cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049229.5U CN219733196U (en) | 2023-05-05 | 2023-05-05 | Cabinet door and file cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733196U true CN219733196U (en) | 2023-09-22 |
Family
ID=88063294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321049229.5U Active CN219733196U (en) | 2023-05-05 | 2023-05-05 | Cabinet door and file cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733196U (en) |
-
2023
- 2023-05-05 CN CN202321049229.5U patent/CN219733196U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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