CN218150458U - Detachable door frame - Google Patents
Detachable door frame Download PDFInfo
- Publication number
- CN218150458U CN218150458U CN202222104536.0U CN202222104536U CN218150458U CN 218150458 U CN218150458 U CN 218150458U CN 202222104536 U CN202222104536 U CN 202222104536U CN 218150458 U CN218150458 U CN 218150458U
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- top frame
- limiting
- door frame
- face
- stand columns
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Abstract
The utility model discloses a detachable door frame, which comprises a structure main body, wherein the structure main body comprises a top frame and two upright posts arranged at the lower end of the top frame, and the upright posts are rectangular; the lower end face of the top frame is provided with jacks, the upper ends of the stand columns are respectively provided with an inserting column matched with the jacks, the inserting columns are inserted into the jacks, the upper end face of each stand column is provided with a vertically-arranged first limiting part, the side faces of the stand columns are provided with horizontally-arranged second limiting parts, the front end faces of the first limiting parts are flush with the front end faces of the stand columns, and the upper end faces of the second limiting parts are flush with the upper end faces of the stand columns; the door frame is split into a top frame, a left stand column and a right stand column, and inserting columns and inserting holes are arranged to realize the positioning of the top frame and the stand columns; arranging a limiting piece and a limiting groove to limit the connection relation between the top frame and the upright post, and screwing a connecting bolt into the counter sink and the connecting hole to connect the top frame and the upright post; realize the dismouting through above-mentioned structure to in packing the transportation to the door frame.
Description
Technical Field
The utility model relates to a door frame field especially relates to dismantled and assembled door frame.
Background
The door frame is a building decoration article and is mainly used for fixing door leaves, protecting wall corners and decorating; the finished product of the general formula structure as an organic whole of current door frame, the volume is great, is not convenient for pack and transport, so propose here a can dismouting so that pack and transport the door frame.
Disclosure of Invention
In order to overcome the not enough of prior art scheme, the utility model provides a dismantled and assembled door frame can solve the problem that the background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
the detachable door frame comprises a structural main body, wherein the structural main body comprises a top frame and two stand columns arranged at the lower end of the top frame, and the stand columns are rectangular;
the lower end face of the top frame is provided with jacks, the upper ends of the stand columns are respectively provided with an inserting column matched with the jacks, the inserting columns are inserted into the jacks, the upper end face of each stand column is provided with a vertically-arranged first limiting part, the side faces of the stand columns are provided with horizontally-arranged second limiting parts, the front end faces of the first limiting parts are flush with the front end faces of the stand columns, and the upper end faces of the second limiting parts are flush with the upper end faces of the stand columns;
the preceding terminal surface of top frame sunken be equipped with the corresponding first spacing groove of first locating part, the lower terminal surface of top frame is equipped with the spread groove of rectangle, the side of spread groove be equipped with the corresponding second spacing groove of second locating part, first locating part and second locating part all are equipped with the counter sink, first spacing groove and second spacing tank bottom all are equipped with the connecting hole, connecting hole and the coaxial setting of counter sink.
Furthermore, patterns are arranged on the front end face and the rear end face of the top frame and the upright post;
further, the thickness of the first limiting piece is consistent with the depth of the first limiting groove, and the thickness of the second limiting piece is consistent with the depth of the second limiting groove;
further, the outer wall of the inserting column is in close contact with the inner wall of the inserting hole;
furthermore, the upper end face and the side face of the top frame are both provided with first clamping grooves, and one outward side of the upright post is provided with second clamping grooves connected with the first clamping grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
the detachable door frame of the utility model splits the door frame into a top frame and a left and a right upright posts, and is provided with the inserting posts and the inserting holes to realize the positioning of the top frame and the upright posts; arranging a limiting piece and a limiting groove to limit the connection relation between the top frame and the upright post, and screwing a connecting bolt into the counter sink and the connecting hole to connect the top frame with the upright post; realize the dismouting through above-mentioned structure to in packing the transportation to the door frame.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a first partial structure of the present invention;
fig. 3 is a schematic view of a second partial structure of the present invention.
The reference numbers in the figures: 1-top frame; 2-upright post; 3-inserting holes; 4-inserting a column; 5-a first limiting member; 6-a second stop; 7-a first limiting groove; 8-connecting grooves; 9-a second limiting groove; 10-counter sink; 11-connecting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The detachable door frame of the present invention will be described in detail with reference to fig. 1 to 3:
the detachable door frame comprises a structural main body, wherein the structural main body comprises a top frame 1 and two stand columns 2 arranged at the lower end of the top frame 1, and the stand columns 2 are rectangular;
the lower end face of the top frame 1 is provided with a jack 3, the upper ends of the upright posts 2 are respectively provided with an inserting post 4 matched with the jack 3, the inserting posts 4 are inserted into the jack 3, the upper end face of the upright post 2 is provided with a vertically-arranged first limiting piece 5, the side face of the upright post 2 is provided with a horizontally-arranged second limiting piece 6, the front end face of the first limiting piece 5 is flush with the front end face of the upright post 2, and the upper end face of the second limiting piece 6 is flush with the upper end face of the upright post 2;
a first limiting groove 7 corresponding to the first limiting piece 5 is concavely arranged on the front end face of the top frame 1, a rectangular connecting groove 8 is arranged on the lower end face of the top frame 1, a second limiting groove 9 corresponding to the second limiting piece 6 is arranged on the side face of the connecting groove 8, countersunk holes 10 are formed in the first limiting piece 5 and the second limiting piece 6, connecting holes 11 are formed in the bottoms of the first limiting groove 7 and the second limiting groove 9, and the connecting holes 11 and the countersunk holes 10 are coaxially arranged;
the countersunk holes 10 can avoid the protrusion of connecting screws or bolts, and ensure the flatness of the mounting plane.
Preferably, the front and rear end surfaces of the top frame 1 and the upright post 2 are provided with patterns;
preferably, the thickness of the first limiting member 5 is consistent with the depth of the first limiting groove 7, and the thickness of the second limiting member 6 is consistent with the depth of the second limiting groove 9;
preferably, the outer wall of the post 4 is in close contact with the inner wall of the receptacle 3;
preferably, the upper end face and the side face of the top frame 1 are both provided with first clamping grooves, one outward side of the upright post 2 is provided with second clamping grooves connected with the first clamping grooves, and the first clamping grooves and the second clamping grooves are used for clamping surrounding walls, so that the connection stability is improved.
The working principle is as follows: inserting the inserting column 4 at the upper end of the upright column 2 into the inserting hole 3 at the lower end face of the top frame 1 to realize the connection of the upright column 2 and the top frame 1, respectively clamping the first limiting piece 5 and the second limiting piece 6 into the first limiting groove 7 and the second limiting groove 9 in the connection process, finally screwing the connecting bolt into the counter sink 10 and the connecting hole 11 to fixedly connect the top frame 1 and the upright column 2 to finish the installation of the doorway; otherwise, the connecting bolt is screwed out, so that the top frame 1 and the upright post 2 can be separated, and the disassembly of the door frame is completed.
To sum up, the detachable door frame of the utility model splits the door frame into a top frame and a left and a right upright posts, and is provided with the inserting posts and the inserting holes to realize the positioning of the top frame and the upright posts; arranging a limiting piece and a limiting groove to limit the connection relation between the top frame and the upright post, and screwing a connecting bolt into the counter sink and the connecting hole to connect the top frame with the upright post; realize the dismouting through above-mentioned structure to in packing the transportation to the door frame.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The detachable door frame is characterized by comprising a structural main body, wherein the structural main body comprises a top frame and two stand columns arranged at the lower end of the top frame, and the stand columns are rectangular;
the lower end face of the top frame is provided with jacks, the upper ends of the stand columns are respectively provided with an inserting column matched with the jacks, the inserting columns are inserted into the jacks, the upper end face of each stand column is provided with a vertically-arranged first limiting part, the side faces of the stand columns are provided with horizontally-arranged second limiting parts, the front end faces of the first limiting parts are flush with the front end faces of the stand columns, and the upper end faces of the second limiting parts are flush with the upper end faces of the stand columns;
the sunken first spacing groove that is equipped with the first locating part is corresponding of preceding terminal surface of top frame, the lower terminal surface of top frame is equipped with the spread groove of rectangle, the side of spread groove be equipped with the corresponding second spacing groove of second locating part, first locating part and second locating part all are equipped with the counter sink, first spacing groove and second spacing tank bottom portion all are equipped with the connecting hole, connecting hole and the coaxial setting of counter sink.
2. The removable door frame of claim 1, wherein: the front end face and the rear end face of the top frame and the upright post are provided with decorative patterns.
3. The removable door frame of claim 1, wherein: the thickness of the first limiting part is consistent with the depth of the first limiting groove, and the thickness of the second limiting part is consistent with the depth of the second limiting groove.
4. The removable door frame of claim 1, wherein: the outer wall of the inserting column is in close contact with the inner wall of the inserting hole.
5. The removable door frame of claim 1, wherein: the upper end face and the side face of the top frame are both provided with first clamping grooves, and one outward side of the stand column is provided with a second clamping groove connected with the first clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222104536.0U CN218150458U (en) | 2022-08-10 | 2022-08-10 | Detachable door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222104536.0U CN218150458U (en) | 2022-08-10 | 2022-08-10 | Detachable door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218150458U true CN218150458U (en) | 2022-12-27 |
Family
ID=84598987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222104536.0U Active CN218150458U (en) | 2022-08-10 | 2022-08-10 | Detachable door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218150458U (en) |
-
2022
- 2022-08-10 CN CN202222104536.0U patent/CN218150458U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |