CN211287240U - Improved assembled door frame - Google Patents
Improved assembled door frame Download PDFInfo
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- CN211287240U CN211287240U CN201921394350.5U CN201921394350U CN211287240U CN 211287240 U CN211287240 U CN 211287240U CN 201921394350 U CN201921394350 U CN 201921394350U CN 211287240 U CN211287240 U CN 211287240U
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- frame
- vertical frame
- door
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Abstract
The utility model provides an improved assembled door frame, which relates to the technical field of door manufacture and comprises a left door and a right door, wherein the left door and the right door have the same structure and are symmetrically arranged, the left door or the right door comprises a first transverse frame, a second transverse frame, a first vertical frame and a second vertical frame, and the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are sequentially connected in an end-to-end manner to form a closed frame body; the inner sides of the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are provided with connecting plates; still be provided with the lockplate on the linkage plate, strike into the screw through in the lockplate and pierce through to the linkage plate, can form fixed frame with first horizontal frame, first mullion, second horizontal frame and second mullion. The utility model discloses an useful part is, can transport the installation of assembling again to the destination after finishing with part production, can reduce the packaging cost, also because the transport of also being convenient for of small, reduces the chance that takes place to collide with, and the production flexibility ratio is high.
Description
Technical Field
The utility model belongs to the technical field of the manufacturing technique of door and specifically relates to a modified assembles door frame.
Background
The traditional door frame of the high-end door mostly adopts a welding process, the upper frame and the lower frame and the left frame and the right frame are welded and fastened into a whole, and the door frame is generally transported out of a factory integrally after being welded, but the door frame has the defects that the door frame is large in volume and weight and high in packaging cost after being welded, and is easy to be damaged by knocking, scratching, clamping, pressing and the like in the transportation process, so that the transportation pressure is increased; in addition, if the paint baking process exists, the conventional production flow needs to be welded before paint baking, so that the phenomenon of paint falling and reworking can not occur, and the production mode has certain limitation.
Disclosure of Invention
The utility model overcomes the shortcoming among the prior art provides a modified and assembles door frame, can solve the existing problem among the background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
an improved assembled door frame comprises a left door and a right door, wherein the left door and the right door are identical in structure and symmetrically arranged, the left door or the right door comprises a first transverse frame, a second transverse frame, a first vertical frame and a second vertical frame, and the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are sequentially connected in an end-to-end manner to form a closed frame body; first cut angles are arranged at two ends of the first transverse frame and the second transverse frame, second cut angles matched with the first cut angles are arranged at two ends of the first vertical frame and the second vertical frame, and the first cut angles and the second cut angles are combined to form a 90-degree right angle; the inner sides of the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are provided with connecting plates; the connecting plate is also provided with a locking plate, and the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame can form a fixed frame by driving screws into the locking plate to penetrate into the connecting plate; the sectional area structures of the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are the same, each sectional area structure comprises an inner frame, outer frames are arranged on two sides of each inner frame, the upper ends and the lower ends of each outer frame are higher than the inner frames, and the connecting plates are fixedly connected to the outer frames.
Preferably, still including strengthening the mullion, the both sides of strengthening the mullion are provided with strengthens horizontal frame, the both sides of strengthening the mullion and strengthening horizontal frame all are provided with the connection board, it has first opening to reserve on the connection board of first horizontal frame and the horizontal frame of second, first open-ended size with strengthen the size of mullion and match, it has the second opening all to reserve on the connection board of first mullion, second mullion and strengthen the mullion, the second open-ended size with strengthen the size of horizontal pole and match.
Preferably, the locking plate has a width dimension that is substantially the same as a width dimension of the connector tiles.
Preferably, the inner frame and the outer frame are square frames.
Preferably, the outer frame and the inner frame on the two sides surround to form a groove, and a cover plate is connected to the groove in a sliding manner.
Preferably, bayonets are arranged on two sides of the cover plate, and clamping teeth are arranged on two sides of the groove corresponding to the bayonets.
Preferably, an arc position which is smoothly recovered downwards is formed at the bayonet.
Preferably, the first and second chamfer angles are both 45 degrees.
Preferably, the cross-sectional area structure is designed in an integral manner.
Compared with the prior art, the beneficial effects of the utility model are that:
the door frame of the utility model is formed by assembling, and can transport parts to a destination after finishing production and then assemble and install the parts, thereby reducing the packaging cost, and reducing the chance of collision due to small volume and convenient transportation; in addition, if this door frame still has the baking finish process, not only can assemble earlier fixedly like traditional metal door frame and carry out the baking finish again, also can assemble again after accomplishing each component part baking finish, can not have like traditional welded fastening to have the crater or fall the lacquer phenomenon, lead to doing over again or influence product quality, this door frame of assembling production flexibility ratio is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention, and do not constitute a limitation on the invention, in which:
fig. 1 is a separate view of the components of the spliced door frame of the present invention;
fig. 2 is a schematic view of the spliced doorframe of the present invention after splicing;
FIG. 3 is a separate view of components of another embodiment of a splice door frame;
FIG. 4 is a schematic view of a spliced doorframe of another embodiment after splicing is completed;
FIG. 5 is a schematic view of the AA side of FIG. 4;
FIG. 6 is a schematic view of the BB side in FIG. 4;
FIG. 7 is a schematic view of a second mullion with a cover plate attached;
fig. 8 is an enlarged view of a circle in fig. 7.
In the figure: 1-first horizontal frame, 2-second horizontal frame, 3-first vertical frame, 4-second vertical frame, 5-first chamfer, 6-second chamfer, 7-connecting plate, 8-locking plate, 9-inner frame, 10-outer frame, 11-reinforced vertical frame, 12-reinforced horizontal frame, 13-first opening, 14-second opening, 15-slot, 16-cover plate, 17-bayonet, 18-bayonet and 19-arc position.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
An improved assembled door frame comprises a left door and a right door, wherein the left door and the right door are identical in structure and symmetrically arranged, the left door and the right door are opened and closed like a conventional split door, the left door and the right door are identical in size, the left door or the right door is illustrated below by taking the left door or the right door as an example through drawings, as shown in figures 1 and 2, the left door or the right door comprises a first transverse frame 1, a second transverse frame 2, a first vertical frame 3 and a second vertical frame 4, and the first transverse frame 1, the first vertical frame 2, the second transverse frame 3 and the second vertical frame 4 are sequentially connected in an end closing manner to form a closed frame body to form the door frame; first corner 5 is provided with at the both ends of first horizontal frame 1 and the horizontal frame 2 of second, and the both ends of first vertical frame 3 and the second vertical frame 4 are provided with the second corner 6 that matches with first corner 5, and first corner 5 combines with second corner 6 and forms 90 degrees right angles, and the specific angle of first corner 5 and second corner 6 does not prescribe a limit to, as long as both make up and form 90 degrees can, preferably, in this embodiment, first corner 5 and second corner 6 all design 45 degrees into, not only pleasing to the eye, also have better symmetry and structuredness. The inner sides of the first transverse frame 1, the first vertical frame 3, the second transverse frame 2 and the second vertical frame 4 are welded with connecting plates 7, locking plates 8 are further arranged on the connecting plates 7, the locking plates 8 are independently and movably placed on the connecting plates 7, as shown in fig. 2, after the locking plates 8 are placed on the connecting plates 7, two ends of the connecting plates 7 placed on the first transverse frame 1 and the second transverse frame 2 can press two ends of the connecting plates 7 of the first vertical frame 3 and the second vertical frame 4, screws are driven into the locking plates 8 at the pressed positions to penetrate into the connecting plates 7, and the first transverse frame 1, the first vertical frame 2, the second transverse frame 3 and the second vertical frame can form a fixed frame. The sectional area structures of the first transverse frame 1, the first vertical frame 2, the second transverse frame 3 and the second vertical frame 4 are the same and are all shown in fig. 5, the sectional area structures comprise an inner frame 9, outer frames 10 are arranged on two sides of the inner frame 9, the upper end and the lower end of each outer frame 10 are higher than the inner frame 9, the connecting plates 7 are welded and fixed on the outer frames 10, and the sectional area structures are designed in an integrated mode.
The width dimension of the locking plate 8 is consistent with the width dimension of the connecting joint plate 7, the connecting joint plate 7 is just covered after the locking plate 8 is placed for locking, and the length of the locking plate 8 is not limited and is set according to the length required by actual use.
As shown in fig. 3 and 4, as another embodiment of this solution, this assembled door frame further includes a reinforcing vertical frame 11, two sides of the reinforcing vertical frame 11 are provided with reinforcing horizontal frames 12, two sides of the reinforcing vertical frame 11 and the reinforcing horizontal frame 12 are both provided with connecting plates 7, a first opening 13 is reserved on the connecting plates 7 of the first horizontal frame 1 and the second horizontal frame 3, the size of the first opening 13 matches with the size of the reinforcing vertical frame 11, so that the reinforcing vertical frame 11 can be inserted and assembled, a second opening 14 is reserved on the connecting plates 7 of the first vertical frame 2, the second vertical frame 4 and the reinforcing vertical frame 11, the size of the second opening 14 matches with the size of the reinforcing horizontal rod 12, so that the reinforcing horizontal rod 12 can be inserted. The fixing method is simply explained by combining fig. 3 and fig. 4, in the left frame body formed by the second vertical frame 4, the first horizontal frame 1, the reinforcing vertical frame 11 and the reinforcing horizontal frame 12 in an enclosing manner, the length of the locking plate 8 at the top end just enables the two ends to be lapped in the connecting plate 7 of the second vertical frame 4 and the reinforcing vertical frame 11, then screws are driven in for locking, the length of the bottom ends of the locking plates 8 at the two sides just can be lapped in the connecting plate 7 of the reinforcing horizontal frame 12, then the screws are driven in for locking, the left frame body can be fixed by the lapping locking, and the locking plate 8 at the bottom end is only locked in the connecting plate 7 of the reinforcing horizontal frame 12, so that the whole body achieves the effects of beauty and uniformity. The action and the fixing principle produced by the remaining, unreferenced locking plate 8 are in accordance with the above statements, so that the overall stabilizing action is achieved.
As shown in fig. 5 to 8, the inner frame 9 and the outer frame 10 are square frames, the square frames have strong structural strength and have a function of enhancing supporting force, the outer frame 10 and the inner frame 9 on both sides surround to form a slot 15, and a cover plate 16 is slidably connected to the slot 15. The cover plate 16 is detachably mounted on the slot 15, usually, the cover plate is mounted after splicing, bayonets 17 are arranged on two sides of the cover plate 16, bayonet teeth 18 are arranged at positions, corresponding to the bayonet teeth 17, of two sides of the slot 15, the cover plate 16 is placed on the slot 15 and pressed down with force, the cover plate 16 can be mounted and fixed on the slot 16, the bayonet teeth 17 are clamped in the bayonet teeth 18 to complete fixation, an arc position 19 which is smoothly and downwards recycled is formed at the bayonet teeth 17, and the arc position 19 is arranged to facilitate the cover plate 16 to be mounted on the slot 15 more easily, smoothly and smoothly. All parts that the door frame was assembled in above-mentioned constitution all adopt metal material to make and form, and preferred copper, aluminium or alloy material not only rust-resistant, also comparatively light.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. An improved assembled door frame is characterized by comprising a left door and a right door, wherein the left door and the right door are identical in structure and symmetrically arranged, the left door or the right door comprises a first transverse frame, a second transverse frame, a first vertical frame and a second vertical frame, and the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are sequentially connected in an end-to-end manner to form a closed frame body; first cut angles are arranged at two ends of the first transverse frame and the second transverse frame, second cut angles matched with the first cut angles are arranged at two ends of the first vertical frame and the second vertical frame, and the first cut angles and the second cut angles are combined to form a 90-degree right angle; the inner sides of the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are provided with connecting plates; the connecting plate is also provided with a locking plate, and the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame can form a fixed frame by driving screws into the locking plate to penetrate into the connecting plate; the sectional area structures of the first transverse frame, the first vertical frame, the second transverse frame and the second vertical frame are the same, each sectional area structure comprises an inner frame, outer frames are arranged on two sides of each inner frame, the upper ends and the lower ends of each outer frame are higher than the inner frames, and the connecting plates are fixedly connected to the outer frames.
2. The improved assembled door frame as claimed in claim 1, further comprising a reinforcing vertical frame, wherein a reinforcing horizontal frame is disposed on each side of the reinforcing vertical frame, a connecting plate is disposed on each side of the reinforcing vertical frame and the reinforcing horizontal frame, a first opening is reserved on the connecting plate of the first horizontal frame and the second horizontal frame, the size of the first opening is matched with that of the reinforcing vertical frame, a second opening is reserved on each of the first vertical frame, the second vertical frame and the connecting plate of the reinforcing vertical frame, and the size of the second opening is matched with that of the reinforcing horizontal rod.
3. An improved sectional door frame as set forth in claim 2, wherein said locking plate has a width dimension corresponding to a width dimension of said connector tiles.
4. The improved sectional door frame as claimed in claim 1, wherein said inner and outer frames are square frames.
5. The improved assembled door frame as claimed in claim 4, wherein the outer frame and the inner frame are enclosed to form a slot, and a cover plate is slidably connected to the slot.
6. The improved assembled door frame as claimed in claim 5, wherein bayonets are provided on both sides of said cover plate, and engaging teeth are provided on both sides of said slot corresponding to said bayonets.
7. The improved assembled door frame as claimed in claim 6, wherein said bayonet is formed with a smoothly downwardly withdrawing arc.
8. An improved sectional door frame as set forth in claim 1, wherein said first and second cut angles are each 45 degrees.
9. An improved sectional door frame as claimed in claim 1, wherein said cross-sectional area is of an integrally formed design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394350.5U CN211287240U (en) | 2019-08-26 | 2019-08-26 | Improved assembled door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394350.5U CN211287240U (en) | 2019-08-26 | 2019-08-26 | Improved assembled door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287240U true CN211287240U (en) | 2020-08-18 |
Family
ID=72035010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921394350.5U Expired - Fee Related CN211287240U (en) | 2019-08-26 | 2019-08-26 | Improved assembled door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211287240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681948A (en) * | 2020-12-23 | 2021-04-20 | 东易日盛智能家居科技有限公司 | High-efficient fire resistance timber of polymer |
-
2019
- 2019-08-26 CN CN201921394350.5U patent/CN211287240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681948A (en) * | 2020-12-23 | 2021-04-20 | 东易日盛智能家居科技有限公司 | High-efficient fire resistance timber of polymer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: 528000 Factory Building No. 1 in Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province Patentee after: FOSHAN WAN JIA HONG GATE Co.,Ltd. Address before: 528000 Factory Building No. 1 in Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province Patentee before: Liao Caiwan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |