CN213063304U - Door head frame structure with fastening groove - Google Patents
Door head frame structure with fastening groove Download PDFInfo
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- CN213063304U CN213063304U CN202021014691.8U CN202021014691U CN213063304U CN 213063304 U CN213063304 U CN 213063304U CN 202021014691 U CN202021014691 U CN 202021014691U CN 213063304 U CN213063304 U CN 213063304U
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Abstract
The utility model discloses a take gate head frame structure of catching groove belongs to door frame technical field. This take gate head frame structure of catching groove includes door frame, lock door frame and side frame, go up and seted up a plurality of first upper Frames on the door frame and moved back the face of lacking with lock door frame matched with one end, go up and seted up a plurality of second upper Frames on the door frame and moved back the face of lacking with side frame matched with one end, a plurality of frame faying faces have been seted up on the side frame, a plurality of lock frame faying faces have been seted up on the lock door frame, lock door frame and side frame set up respectively in the both sides of last door frame, and move back the cooperation of lacking face and lock frame faying face and the cooperation of second upper Franing face and realize the overlap joint shaping of door frame through first upper frame. The utility model discloses use the burglary-resisting door standard as basic requirement, combine present customer to the demand of entrance door theftproof performance, the door frame adopts the first structure of door, and the outward appearance has obvious stereographic character to satisfy the requirement of customer to the outward appearance. The door frame structural design intensity is better, and structural design is more nimble.
Description
Technical Field
The utility model relates to a door frame technical field, more specifically the door head frame structure that relates to a take catching groove that says so.
Background
Most burglary-resisting doors in the market at present, frame and upper ledge all adopt the same frame type structure to carry out 45 corner cut welding cooperation this type of structure comparatively general market place graduation poor, and the door frame structure is difficult for adjusting, and simultaneously, the door frame is mostly planar structure, and the overall structure's of door frame rigidity is not enough, and the theftproof performance is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take gate head frame structure of catching groove to the technical problem who exists among the background art is solved in hope.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take gate head frame structure of catching groove, includes door frame, lock door frame and side frame, go up and seted up a plurality of first upper Frames on the door frame and moved back the face of lacking with lock door frame matched with one end, go up and seted up a plurality of second upper Frames on the door frame and moved back the face of lacking with side frame matched with one end, a plurality of frame faying surfaces have been seted up on the side frame, a plurality of lock frame faying surfaces have been seted up on the lock door frame, lock door frame and side frame set up respectively in the both sides of last door frame, and move back the cooperation of lacking face and lock frame faying surface and the cooperation of second upper Frasing and realizing the overlap joint shaping of door frame through first upper frame.
Further, the plurality of first upper frame withdrawing notch surfaces comprise a first upper frame withdrawing notch surface d, a first upper frame withdrawing notch surface e, a first upper frame withdrawing notch surface f, a first upper frame withdrawing notch surface c, a first upper frame withdrawing notch surface b and a first upper frame withdrawing notch surface a, the plurality of lock frame overlapping surfaces comprise a lock frame overlapping surface d, a lock frame overlapping surface e, a lock frame overlapping surface f, a lock frame overlapping surface c, a lock frame overlapping surface b and a lock frame overlapping surface a, and the upper door frame and the lock door frame realize overlapping joint through the cooperation of the first upper frame withdrawing notch surface d, the lock frame overlapping surface d, the first upper frame withdrawing notch surface e, the lock frame overlapping surface e, the first upper frame withdrawing notch surface f, the lock frame overlapping surface f, the first upper frame withdrawing notch surface c, the lock frame overlapping surface c, the first upper frame withdrawing notch surface b, the lock frame overlapping surface b, the first upper frame withdrawing notch surface a and the lock frame overlapping surface a.
Further, the plurality of second upper frame receding surfaces comprise a second upper frame receding surface b, a second upper frame receding surface c, a second upper frame receding surface f and a second upper frame receding surface d, and the plurality of frame overlapping surfaces comprise a frame overlapping surface a, a frame overlapping surface b, a frame overlapping surface c and a frame overlapping surface d; the upper door frame and the side door frame are in lap joint through the matching of the second upper frame withdrawing face d and the frame lap joint face a, the second upper frame withdrawing face f and the frame lap joint face b, the second upper frame withdrawing face c and the frame lap joint face c, and the second upper frame withdrawing face b and the frame lap joint face d.
Furthermore, the lap joint positions of the upper door frame (100) and the door locking frame and the side frame are respectively connected in a welding mode.
Furthermore, a catching groove is formed among the first upper frame withdrawing surface e, the first upper frame withdrawing surface f and the first upper frame withdrawing surface c and is matched with a bulge formed among the lock frame overlapping surface e, the lock frame overlapping surface d and the lock frame overlapping surface c.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model discloses novel structure, the practicality is strong. Door frame overlap joint structural coordination is inseparable, through increasing the frame type quantity of bending promotion bulk strength, adopts 90 welding overlap joints, and welding back structural stability is strong, and external force is difficult for breaking open destruction, and the theftproof performance is more superior. Meanwhile, a buckling groove is formed between the first upper frame withdrawing notch face e, the first upper frame withdrawing notch face f and the first upper frame withdrawing notch face c, the buckling groove is matched with a bulge formed between the lock frame overlapping face e, the lock frame overlapping face d and the lock frame overlapping face c, the laminating is more tight, the sealing effect is better, the door frame can be formed by adopting a bending process, and the requirements of different customers on installation can be met by the aid of a fine-tuning structure.
Drawings
Fig. 1 is a schematic view of the overlapping of a lock door frame and an upper door frame of a door frame structure with a catching groove according to the present invention;
fig. 2 is a schematic diagram of the lap joint between the side frame and the upper frame of a door frame structure with a catching groove according to the present invention;
fig. 3 is a schematic view of a door frame structure with a catching groove of the present invention.
The labels in the figure are: 1-first upper frame receding surface d, 2-first upper frame receding surface e, 3-first upper frame receding surface f, 4-first upper frame receding surface c, 5-first upper frame receding surface b, 6-first upper frame receding surface a, 7-lock frame overlapping surface f, 8-lock frame overlapping surface e, 9-lock frame overlapping surface d, 10-lock frame overlapping surface c, 11-lock frame overlapping surface b, 12-lock frame overlapping surface a, 13-second upper frame receding surface b, 14-second upper frame receding surface c, 15-second upper frame receding surface f, 16-second upper frame receding surface d, 17-frame overlapping surface a, 18-frame overlapping surface b, 19-frame overlapping surface c, 20-frame overlapping surface d, 100-upper door frame, 200-lock door frame, 300-side frame.
Detailed Description
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
as shown in fig. 3, a door frame structure with catching grooves includes an upper door frame 100, a lock door frame 200 and side frames, wherein a plurality of first upper frames are arranged at one end matched with the lock door frame 200 on the upper door frame 100 and recede from the lacking surface, a plurality of second upper frames are arranged at one end matched with the side frames on the upper door frame 100 and recede from the lacking surface, a plurality of frame overlapping surfaces are arranged on the side frames, a plurality of lock frame overlapping surfaces are arranged on the lock door frame 200, the lock door frame 200 and the side frames are respectively arranged at two sides of the upper door frame 100, and the overlapping molding of the door frame is realized through the matching of the first upper frames receding lacking surface and the lock frame overlapping surface and the matching of the second upper frames receding lacking surface and the frame overlapping surface. The lap joint positions between the upper door frame 100 and the lock door frame 200 and between the upper door frame and the side frames are respectively connected in a welding mode. This door frame overlap joint structural coordination is inseparable, through increasing the frame type quantity of bending promotion bulk strength, adopts 90 welding overlap joints, and structural stability is strong after the welding, and external force is difficult for breaking open and destroys, and the theftproof performance is more superior.
As shown in fig. 1, in this embodiment, the plurality of first upper frame receding surfaces include a first upper frame receding surface d1, a first upper frame receding surface e2, a first upper frame receding surface f3, a first upper frame receding surface c4, a first upper frame receding surface b5, and a first upper frame receding surface a6, the plurality of lock frame overlapping surfaces include a lock frame overlapping surface d9, a lock frame overlapping surface e8, a lock frame overlapping surface f7, a lock frame overlapping surface c10, a lock frame overlapping surface b11, and a lock frame overlapping surface a12, and the upper door frame 100 and the lock door frame 200 are matched with each other through the first upper frame receding surface d1 and the lock frame overlapping surface d 5, the first upper frame receding surface e2 and the lock frame overlapping surface e8, the first upper frame receding surface f3 and the lock frame overlapping surface f7, the first upper frame receding surface f 4 c10, the lock frame receding surface c10, the lock frame overlapping surface e and the lock frame overlapping surface a 828653.
As shown in fig. 2, in this embodiment, the plurality of second upper frame receding surfaces include a second upper frame receding surface b13, a second upper frame receding surface c14, a second upper frame receding surface f15, and a second upper frame receding surface d16, and the plurality of frame overlapping surfaces include a frame overlapping surface a17, a frame overlapping surface b18, a frame overlapping surface c19, and a frame overlapping surface d 20; the upper door frame 100 and the side door frame are overlapped through the matching of a second upper frame indentation surface d16 and a frame overlapping surface a17, a second upper frame indentation surface f15 and a frame overlapping surface b18, a second upper frame indentation surface c14 and a frame overlapping surface c19, and a second upper frame indentation surface b13 and a frame overlapping surface d 20.
In this embodiment, a catching groove is formed among the first upper frame receding surface e2, the first upper frame receding surface f3, and the first upper frame receding surface c4, and is matched with a protrusion formed among the lock frame overlapping surface e8, the lock frame overlapping surface d9, and the lock frame overlapping surface c 10. Through catching groove and bellied cooperation when the positioning, it is more convenient, overall structure stability is better after the welding.
The utility model discloses use the burglary-resisting door standard as basic requirement, combine present customer to the demand of entrance door theftproof performance, the door frame adopts the first structure of door, and the outward appearance has obvious stereographic character to satisfy the requirement of customer to the outward appearance. The door frame structural design intensity is better, and is better with door leaf cooperation leakproofness, and structural design is more nimble.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a take gate head frame structure of catching groove, its characterized in that, includes door frame (100), lock door frame (200) and side frame, go up door frame (100) and seted up a plurality of first upper framves at the one end of locking door frame (200) matched with and move back the face of lacking, go up door frame (100) and seted up a plurality of second upper framves at the one end of locking door frame (200) and move back the face of lacking, a plurality of frame faying surfaces have been seted up on the side frame, a plurality of lock frame faying surfaces have been seted up on lock door frame (200), lock door frame (200) and side frame set up respectively in the both sides of last door frame (100), and move back the cooperation of face of lacking and lock frame faying surface and the cooperation of second upper frame and moving back the overlap joint shaping of face and frame faying surface through first upper frame.
2. The structure of a door frame with a catching groove as claimed in claim 1, wherein the plurality of first upper frame relief surfaces comprise a first upper frame relief surface d (1), a first upper frame relief surface e (2), a first upper frame relief surface f (3), a first upper frame relief surface c (4), a first upper frame relief surface b (5) and a first upper frame relief surface a (6), the plurality of lock frame overlapping surfaces comprise a lock frame overlapping surface d (9), a lock frame overlapping surface e (8), a lock frame overlapping surface f (7), a lock frame overlapping surface c (10), a lock frame overlapping surface b (11) and a lock frame overlapping surface a (12), and the upper door frame (100) and the lock door frame (200) are formed by the first upper frame relief surface d (1) and the lock frame overlapping surface d (9), the first upper frame relief surface e (2) and the lock frame overlapping surface e (8), the first upper frame relief surface f (3) and the lock frame overlapping surface f (7), The first upper frame retreats and lacks face c (4) and lock frame faying surface c (10), first upper frame retreats and lacks face b (5) and lock frame faying surface b (11), first upper frame retreats and lacks face a (6) and lock frame faying surface a (12) the cooperation realization overlap joint.
3. The door frame structure with the catching groove as claimed in claim 2, wherein the plurality of second upper frame relief surfaces comprise a second upper frame relief surface b (13), a second upper frame relief surface c (14), a second upper frame relief surface f (15), and a second upper frame relief surface d (16), and the plurality of frame overlapping surfaces comprise a frame overlapping surface a (17), a frame overlapping surface b (18), a frame overlapping surface c (19), and a frame overlapping surface d (20); the upper door frame (100) and the side door frame are in lap joint through the matching of a second upper frame receding surface d (16) and a frame lap joint surface a (17), a second upper frame receding surface f (15) and a frame lap joint surface b (18), a second upper frame receding surface c (14) and a frame lap joint surface c (19), and a second upper frame receding surface b (13) and a frame lap joint surface d (20).
4. The structure of a door frame with a buckle slot according to any one of claims 1 to 3, wherein the lap joint positions between the upper door frame (100) and the lock door frame (200) and the side frames are respectively connected by welding.
5. The structure of a door frame with a catching groove as claimed in claim 2, wherein the catching groove is formed between the first upper frame receding surface e (2), the first upper frame receding surface f (3), and the first upper frame receding surface c (4), and is matched with the protrusion formed between the lock frame overlapping surface e (8), the lock frame overlapping surface d (9), and the lock frame overlapping surface c (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021014691.8U CN213063304U (en) | 2020-06-05 | 2020-06-05 | Door head frame structure with fastening groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021014691.8U CN213063304U (en) | 2020-06-05 | 2020-06-05 | Door head frame structure with fastening groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213063304U true CN213063304U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021014691.8U Active CN213063304U (en) | 2020-06-05 | 2020-06-05 | Door head frame structure with fastening groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213063304U (en) |
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2020
- 2020-06-05 CN CN202021014691.8U patent/CN213063304U/en active Active
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