CN204691542U - A kind of doorboard frame splicing structure - Google Patents
A kind of doorboard frame splicing structure Download PDFInfo
- Publication number
- CN204691542U CN204691542U CN201520222055.7U CN201520222055U CN204691542U CN 204691542 U CN204691542 U CN 204691542U CN 201520222055 U CN201520222055 U CN 201520222055U CN 204691542 U CN204691542 U CN 204691542U
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- CN
- China
- Prior art keywords
- frame
- projection
- slot
- protruding
- splicing structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of doorboard frame splicing structure, comprise the first frame and the second frame, the first projection, the first slot, the second protruding and breach is set gradually from top to bottom in described first frame one end, described second frame is disposed with and the step of the first frame one end fits, the 3rd projection, the second slot and the 4th projection, described step is located at by described first protruding pillow, in described first slot of described 3rd protruding insertion, in described second slot of described second protruding insertion, described 4th projection is positioned at described breach.Two frames of the more traditional straight spelling of the utility model, first contact area is larger, therefore increases gluing area, thus adds assembling intensity; And when the first frame inserts the second frame, deadweight due to the first frame makes the edge of the first frame tightly be pressed together on the edge of the second frame, the problem that after therefore making after gluing the first frame and the second frame can not cause bonding because of pressing intensity, effect is poor very much.
Description
Technical field
The utility model relates to building window field, more specifically, relates to a kind of doorboard frame splicing structure.
Background technology
Adjacent materials and parts, mainly by smearing carpenter's glue on the contact surface of adjacent doorframe, are glued together by the assembling of doorboard frame.Traditional doorboard frame directly spells technique, because the limitation of structure, make to assemble between adjacent doorframe contact area less, the effective application area of glue is also corresponding less, causes sheer adhesion power low, assembling intensity difference.And glue not completely before solidification glue-line need certain splicing pressure door-plate and frame just can be made to bond completely, and between adjacent doorframe, do not produce the pressure spliced each other, make the splicing effect of doorframe poor.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of doorboard frame splicing structure.
The utility model is achieved by the following technical solution: a kind of doorboard frame splicing structure, comprise the first frame and the second frame, the first projection is set gradually from top to bottom in described first frame one end, first slot, second protruding and breach, described second frame is disposed with the step with the first frame one end fits, 3rd is protruding, second slot and the 4th projection, described step is located at by described first protruding pillow, in described first slot of described 3rd protruding insertion, in described second slot of described second protruding insertion, described 4th projection is positioned at described breach.
In technique scheme, described first slot and described first protruding adjacent one end are inclined-plane.
In technique scheme, described first frame and described second frame are provided with dowel hole, also comprise a dowel, the two ends of described dowel are inserted in the dowel hole of the first frame and the second frame respectively.
In technique scheme, the surface of described dowel is provided with raised item.
The utility model has following beneficial effect: two frames of the more traditional straight spelling of the utility model, and first contact area is larger, therefore increases gluing area, thus adds assembling intensity; And when the first frame inserts the second frame, deadweight due to the first frame makes the edge of the first frame tightly be pressed together on the edge of the second frame, the problem that after therefore making after gluing the first frame and the second frame can not cause bonding because of pressing intensity, effect is poor very much.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that Fig. 1 analyses and observe scheme of installation along A-A line.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: see Fig. 1 to Fig. 2, a kind of doorboard frame splicing structure, comprise the first frame 1 and the second frame 2, the first projection 10 is set gradually from top to bottom in described first frame 1 one end, first slot 11, second projection 12 and breach 13, described second frame 2 is disposed with the step 20 with the first frame 1 one end fits, 3rd projection 21, second slot 22 and the 4th projection 23, described step 20 is located at by described first protruding 10 pillows, described 3rd protruding 21 inserts in described first slot 11, described second protruding 12 inserts in described second slot 22, described 4th projection 23 is positioned at described breach 13.First said structure increases gluing area, thus adds the intensity of rear first frame of assembling and the second frame.And when the first frame inserts the second frame, deadweight due to the first frame makes the edge of the first frame tightly be pressed together on the edge of the second frame, the problem that after therefore making after gluing the first frame and the second frame can not cause bonding because of pressing intensity, effect is poor very much.
Described first slot 11 is inclined-plane 11a with described first protruding 10 one end adjoined, and inclined-plane 11a progressive increases gluing area on the one hand, and inclined-plane 11a increases the pressing intensity between the first frame 1 and the second frame 2 to a certain extent.
Described first frame 1 and described second frame 2 are provided with dowel hole 3, also comprise a dowel 4, the two ends of described dowel 4 are inserted in the dowel hole 3 of the first frame 1 and the second frame 2 respectively.By dowel, the first frame and the second frame are fixed, play better limit effect, further preferably, be provided with raised item 40, for increasing the damping between dowel and dowel hole on the surface of described dowel 4.
Claims (4)
1. a doorboard frame splicing structure, comprise the first frame (1) and the second frame (2), it is characterized in that: set gradually the first projection (10) from top to bottom in described first frame (1) one end, first slot (11), second projection (12) and breach (13), described second frame (2) is disposed with the step (20) with the first frame (1) one end fits, 3rd projection (21), second slot (22) and the 4th projection (23), described step (20) is located at by described first projection (10) pillow, described 3rd projection (21) is inserted in described first slot (11), described second projection (12) is inserted in described second slot (22), described 4th projection (23) is positioned at described breach (13).
2. a kind of doorboard frame splicing structure as claimed in claim 1, is characterized in that: one end that described first slot (11) is adjacent with described first projection (10) is inclined-plane (11a).
3. a kind of doorboard frame splicing structure as claimed in claim 1, it is characterized in that: on described first frame (1) and described second frame (2), be provided with dowel hole (3), also comprise a dowel (4), the two ends of described dowel (4) are inserted in the dowel hole (3) of the first frame (1) and the second frame (2) respectively.
4. a kind of doorboard frame splicing structure as claimed in claim 3, is characterized in that: the surface of described dowel (4) is provided with raised item (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222055.7U CN204691542U (en) | 2015-04-14 | 2015-04-14 | A kind of doorboard frame splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222055.7U CN204691542U (en) | 2015-04-14 | 2015-04-14 | A kind of doorboard frame splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691542U true CN204691542U (en) | 2015-10-07 |
Family
ID=54231845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520222055.7U Expired - Fee Related CN204691542U (en) | 2015-04-14 | 2015-04-14 | A kind of doorboard frame splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691542U (en) |
-
2015
- 2015-04-14 CN CN201520222055.7U patent/CN204691542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20180414 |