CN214997033U - First, second, third and fourth door and window section bar - Google Patents
First, second, third and fourth door and window section bar Download PDFInfo
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- CN214997033U CN214997033U CN202023282410.XU CN202023282410U CN214997033U CN 214997033 U CN214997033 U CN 214997033U CN 202023282410 U CN202023282410 U CN 202023282410U CN 214997033 U CN214997033 U CN 214997033U
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Abstract
The utility model discloses a first, a second, a third, fourth door and window section bar, every door and window section bar all has the grafting strip, the grafting strip has slope baffle and straight baffle, when the door and window frame is assembled to needs, only need at required section bar base plate I, section bar base plate II, section bar base plate III or section bar base plate IV set up the local punching press of grafting strip have the inserting groove of inclined plane can, section bar base plate I self can assemble a single-leaf door and window frame alone, only need punch the inserting groove on the section bar base plate I's of vertical setting grafting strip, then insert the inserting groove with the section bar base plate I's of level setting grafting strip, then with retaining member with horizontal section bar base plate I lock on vertical section bar base plate I, and grafting strip and inserting groove structure are identical. The sectional material base plate I, the sectional material base plate II, the sectional material base plate I and the sectional material base plate III are assembled into the split door and window frame, the inserting mode is the same as that of a single door and window frame, the assembling mode is simple, the position of the locking piece is hidden, and a user cannot be scratched.
Description
Technical Field
The utility model belongs to the technical field of the section bar is made, concretely relates to first, second, third, fourth door and window section bar.
Background
The door and window profiles are spliced to form doors and windows, the doors and the windows are all formed by splicing a plurality of door and window profiles, the existing aluminum alloy door and window profiles are all integrally formed structures, when the doors and the windows are manufactured by utilizing the angle aluminum fixing profiles, screws are exposed outside, door and window users are easy to scratch, the doors and the windows are not attractive enough, in addition, some doors and windows are directly welded on end faces, the assembly process is complex, and the welding points also cause the unattractive appearance of the doors and the windows.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the above-mentioned prior art, the utility model provides a first, second, third, fourth door and window section bar.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a first door and window section bar, includes section bar base plate I, and section bar base plate I's interior terminal surface is equipped with the grafting strip, the grafting strip is provided with slope baffle and straight baffle, and the slope baffle is connected with section bar base plate I terminal surface, and straight baffle is connected with section bar base plate I terminal surface, and the slope baffle is connected with straight baffle.
As the utility model discloses an optimal scheme is equipped with spacing fender platform in slope baffle and section bar base plate I's terminal surface junction, and spacing fender platform is parallel with straight baffle, and the lateral surface parallel and level of two section bar base plates in back of guaranteeing to peg graft when spacing fender platform is pegged graft and is used. And the inclined baffle is provided with a stopping platform at the joint of the straight baffle, the stopping platform increases the contact area during plugging, and the assembly stability is improved.
As the utility model discloses an optimal scheme is equipped with unsmooth decorative structure at section bar base plate I and two terminal surfaces that the grafting is adjacent, and unsmooth decorative structure both plays pleasing to the eye effect, plays the effect that improves section bar base plate I's intensity again to unsmooth decorative structure can change according to the design demand.
A second door and window section bar comprises a section bar substrate I, wherein an inserting strip is arranged on the inner end face of the section bar substrate I, and an assembling boss is arranged on the outer end face of the section bar substrate I opposite to the inserting strip; the inserting strip is provided with an inclined baffle and a straight baffle, the inclined baffle is connected with the end face of the section bar substrate I, the straight baffle is connected with the end face of the section bar substrate I, and the inclined baffle is connected with the straight baffle.
As the utility model discloses an optimal scheme is equipped with spacing fender platform in slope baffle and section bar base plate I's terminal surface junction, and spacing fender platform is parallel with straight baffle, and the lateral surface parallel and level of two section bar base plates in back of guaranteeing to peg graft when spacing fender platform is pegged graft and is used. And the inclined baffle is provided with a stopping platform at the joint of the straight baffle, the stopping platform increases the contact area during plugging, and the assembly stability is improved.
As the utility model discloses an optimal scheme is equipped with unsmooth decorative structure at section bar base plate I and two terminal surfaces that the grafting is adjacent, and unsmooth decorative structure both plays pleasing to the eye effect, plays the effect that improves section bar base plate II's intensity again to unsmooth decorative structure can change according to the design demand.
A third door and window profile comprises a profile base plate I, wherein an inserting strip is arranged on the inner end face of the profile base plate I, and an assembling groove and a locking groove are formed in the outer end face, opposite to the inserting strip, of the profile base plate I; the inserting strip is provided with an inclined baffle and a straight baffle, the inclined baffle is connected with the end face of the section bar substrate I, the straight baffle is connected with the end face of the section bar substrate I, and the inclined baffle is connected with the straight baffle.
As the utility model discloses an optimal scheme is equipped with spacing fender platform in slope baffle and section bar base plate I's terminal surface junction, and spacing fender platform is parallel with straight baffle, and the lateral surface parallel and level of two section bar base plates in back of guaranteeing to peg graft when spacing fender platform is pegged graft and is used. And the inclined baffle is provided with a stopping platform at the joint of the straight baffle, the stopping platform increases the contact area during plugging, and the assembly stability is improved.
As the utility model discloses an optimal scheme is equipped with unsmooth decorative structure at section bar base plate I and two terminal surfaces that the grafting is adjacent, and unsmooth decorative structure both plays pleasing to the eye effect, plays the effect that improves section bar base plate III's intensity again to unsmooth decorative structure can change according to the design demand.
A fourth door and window section bar comprises a section bar base plate I, wherein the two opposite end surfaces of the section bar base plate I are symmetrically provided with inserting strips; the inserting strip is provided with an inclined baffle and a straight baffle, the inclined baffle is connected with the end face of the section bar substrate I, the straight baffle is connected with the end face of the section bar substrate I, and the inclined baffle is connected with the straight baffle.
As the utility model discloses an optimal scheme is equipped with spacing fender platform in slope baffle and section bar base plate I's terminal surface junction, and spacing fender platform is parallel with straight baffle, and the lateral surface parallel and level of two section bar base plates in back of guaranteeing to peg graft when spacing fender platform is pegged graft and is used. And the inclined baffle is provided with a stopping platform at the joint of the straight baffle, the stopping platform increases the contact area during plugging, and the assembly stability is improved.
As the utility model discloses an optimal scheme is equipped with unsmooth decorative structure at section bar base plate I and two terminal surfaces that the grafting is adjacent, and unsmooth decorative structure both plays pleasing to the eye effect, plays the effect that improves section bar base plate I's intensity again to unsmooth decorative structure can change according to the design demand.
Utilize above-mentioned four kinds of door and window section bars can obtain a plug-in type door and window frame, the door and window frame is single frame or to open the frame, and when the door and window frame was single frame, including four section bar base plates I, two liang of a set of section bar base plates I, two section bar base plate I relative parallel arrangement of vertical setting, two section bar base plate I relative parallel arrangement of level setting, and the section bar base plate I of level setting is equipped with the inserting groove on the inserting strip and the relative terminal surface of inserting strip, inserting groove and the cooperation of pegging graft of the section bar base plate I's of vertical setting.
The shape of inserting groove is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to support, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to support to end the platform, make inserting strip and inserting groove peg graft completely together, the section bar base plate I that sets up the level through the retaining member after pegging graft is in the same place with the section bar base plate I locking of vertical setting, and the retaining member is the hollow part that is located vertical section bar base plate I, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
And the inserting strip in the vertical direction is used for being inserted with the profile base plate IV except for being inserted with the profile base plate I in the horizontal direction, the inserting strip of the profile base plate IV is provided with an inserting groove, the inserting groove is inserted with the inserting strip in the vertical direction and then locked through a locking piece, and the inserted profile base plate IV is additionally installed according to design requirements.
When the door and window frame is a split frame, the door and window frame comprises a first frame and a second frame, wherein the first frame comprises three section bar base plates I and a section bar base plate II, the section bar base plates II are vertically arranged, and the horizontally arranged section bar base plates I are provided with inserting grooves on the inserting strips and on the opposite end faces of the inserting strips; the inserting groove is matched with the inserting strip of the vertically arranged section bar substrate I and the inserting strip of the section bar substrate II in an inserting way.
The shape of inserting groove is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to support, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to support the platform, make inserting strip and inserting groove peg graft completely together, the section bar base plate I that sets up the level through the retaining member after pegging graft locks the section bar base plate I and the section bar base plate II of vertical setting together, and the retaining member is the hollow portion who is located vertical section bar base plate I and section bar base plate II, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
And the inserting strip in the vertical direction is used for being inserted with the profile base plate IV except for being inserted with the profile base plate I in the horizontal direction, the inserting strip of the profile base plate IV is provided with an inserting groove, the inserting groove is inserted with the inserting strip in the vertical direction and then locked through a locking piece, namely, the profile base plate IV is inserted between the inserting strip of the vertically arranged profile base plate I and the inserting strip of the profile base plate II, and the inserted profile base plate IV is additionally arranged according to design requirements.
The second frame comprises three section bar base plates I and a section bar base plate III, the section bar base plate III is vertically arranged, and the section bar base plate I which is horizontally arranged is provided with inserting grooves on the inserting strips and the end faces opposite to the inserting strips; the inserting groove is matched with the inserting strip of the vertically arranged section bar substrate I and the inserting strip of the section bar substrate III in an inserting way.
The shape of inserting groove is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to support, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to support the platform, make inserting strip and inserting groove peg graft completely together, the section bar base plate I that sets up the level through the retaining member after pegging graft locks the section bar base plate I and the section bar base plate III of vertical setting together, and the retaining member is the hollow portion who is located vertical section bar base plate I and section bar base plate III, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
Similarly, the inserting strip in the vertical direction is used for being inserted into the profile substrate IV except for being inserted into the profile substrate I in the horizontal direction, an inserting groove is formed in the inserting strip of the profile substrate IV, the inserting groove is inserted into the inserting strip in the vertical direction and then locked through a locking piece, namely the profile substrate IV is inserted into the inserting strip of the vertically arranged profile substrate I and the inserting strip of the profile substrate III, and the inserted profile substrate IV is additionally installed according to design requirements.
And the assembly boss of the profile base plate II is correspondingly matched with the assembly groove of the profile base plate III, the profile base plate II and the profile base plate III are installed together through a lock, and the sinking part of the lock is positioned in the lock yielding groove.
The utility model relates to a four kinds of door and window section bars, every door and window section bar all is equipped with the grafting strip that has the inclined plane, the grafting strip has slope baffle and straight baffle, when the door and window frame is assembled to needs, only need be in required section bar base plate I, section bar base plate II, section bar base plate III or section bar base plate IV set up the local punching press of grafting strip have the inserting groove on inclined plane can, section bar base plate I self can assemble a single fan door and window frame alone, only need punch the inserting groove on the section bar base plate I's of vertical setting grafting strip, then insert the inserting groove with the section bar base plate I's of level setting in the inserting groove, then lock horizontal section bar base plate I on vertical section bar base plate I with the retaining member, moreover grafting strip and inserting groove structure are identical. The sectional material base plate I, the sectional material base plate II, the sectional material base plate I and the sectional material base plate III are assembled into the split door and window frame, the inserting mode is the same as that of a single door and window frame, the assembling mode is simple, and the positions of the locking parts are hidden, so that a user cannot be scratched.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a first door/window profile of the present invention.
Fig. 2 is a schematic structural diagram of a second door and window profile of the present invention.
Fig. 3 is a schematic structural view of a third door/window profile of the present invention.
Fig. 4 is a schematic structural view of a fourth door and window profile of the present invention.
Fig. 5 is a schematic structural view of the single-leaf frame of the present invention.
Fig. 6 is a front view of the profile base plate I disposed horizontally in the present invention.
Fig. 7 is a right side view of the profile base plate I of the present invention disposed horizontally.
Fig. 8 is a top view of the single-fan frame of the present invention.
Fig. 9 is a schematic structural view of the split frame of the present invention.
Fig. 10 is a top view of the split frame of the present invention.
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 any creative effort belong to the protection scope of the present invention.
Example 1:
the utility model provides a first door and window section bar, as shown in fig. 1, includes section bar base plate I1, and the interior terminal surface of section bar base plate I1 is equipped with grafting strip 5, grafting strip 5 is provided with slope baffle 51 and straight baffle 52, and the inclination of slope baffle 51 is 45 degrees, and slope baffle 51 is connected with section bar base plate I1 terminal surface, and straight baffle 52 is connected with section bar base plate I1 terminal surface, and slope baffle 51 is connected with straight baffle 52.
And the connecting part of the inclined baffle 51 and the end face of the profile base plate I1 is provided with a limiting baffle table 6, the limiting baffle table 6 is parallel to the straight baffle plate 52, and the outer side faces of the two inserted profile base plates are parallel and level when the limiting baffle table 6 is inserted for use. And the joint of the inclined baffle 51 and the straight baffle 52 is provided with a resisting platform 7, the contact area of the resisting platform 7 during plugging is increased, and the assembly stability is improved.
In order to assemble the aesthetic property when door and window frame, be equipped with unsmooth decorative structure at section bar base plate I and two terminal surfaces that the grafting is adjacent, unsmooth decorative structure both plays pleasing to the eye effect, plays the effect that improves section bar base plate I's intensity again to unsmooth decorative structure can change according to the design demand.
Example 2:
a second door and window profile, as shown in fig. 2, includes a profile base plate I1, an inner end face of the profile base plate I1 is provided with an inserting strip 5, an outer end face of the profile base plate I1 opposite to the inserting strip 5 is provided with an assembling boss 11, and the assembling boss 11 is matched with a third door and window profile; the inserting strip 5 is provided with an inclined baffle 51 and a straight baffle 52, the inclination angle of the inclined baffle 51 is 45 degrees, the inclined baffle 51 is connected with the end face of the profile base plate II2, the straight baffle 52 is connected with the end face of the profile base plate II2, and the inclined baffle 51 is connected with the straight baffle 52.
And the connecting part of the inclined baffle 51 and the end face of the profile base plate I1 is provided with a limiting baffle table 6, the limiting baffle table 6 is parallel to the straight baffle plate 52, and the outer side faces of the two inserted profile base plates are parallel and level when the limiting baffle table 6 is inserted for use. And the joint of the inclined baffle 51 and the straight baffle 52 is provided with a resisting platform 7, the contact area of the resisting platform 7 during plugging is increased, and the assembly stability is improved.
In order to assemble the door and window frame, the concave-convex decorative structures are arranged on the two adjacent end faces of the section bar substrate I1 and the inserting strips, the concave-convex decorative structures play a role in beautifying and a role in improving the strength of the section bar substrate I1, and the concave-convex decorative structures can be changed according to design requirements.
Example 3:
a third door and window profile, as shown in fig. 3, comprises a profile base plate I1, wherein an inner end face of the profile base plate I1 is provided with a plug strip 5, and an outer end face of the profile base plate I1 opposite to the plug strip 5 is provided with an assembling groove 9 and a lock abdication groove 10; the assembly groove 9 is matched with the assembly boss 11, and the lock abdicating groove 10 provides an installation space for the settlement part of the lock; the inserting strip 5 is provided with an inclined baffle 51 and a straight baffle 52, the inclination angle of the inclined baffle 51 is 45 degrees, the inclined baffle 51 is connected with the end face of the profile base plate I1, the straight baffle 52 is connected with the end face of the profile base plate I1, and the inclined baffle 51 is connected with the straight baffle 52.
And the connecting part of the inclined baffle 51 and the end face of the profile base plate I1 is provided with a limiting baffle table 6, the limiting baffle table 6 is parallel to the straight baffle plate 52, and the outer side faces of the two inserted profile base plates are parallel and level when the limiting baffle table 6 is inserted for use. And the joint of the inclined baffle 51 and the straight baffle 52 is provided with a resisting platform 7, the contact area of the resisting platform 7 during plugging is increased, and the assembly stability is improved.
In order to assemble the door and window frame, the concave-convex decorative structures are arranged on the two adjacent end faces of the section bar substrate I1 and the inserting strips, the concave-convex decorative structures play a role in beautifying and a role in improving the strength of the section bar substrate I1, and the concave-convex decorative structures can be changed according to design requirements.
Example 4:
a fourth door and window profile, as shown in fig. 4, comprises a profile base plate I1, wherein the profile base plate I1 is symmetrically provided with splicing strips 5 at two opposite end faces; the inserting strip 5 is provided with an inclined baffle 51 and a straight baffle 52, the inclination angle of the inclined baffle 51 is 45 degrees, the inclined baffle 51 is connected with the end face of the profile base plate I1, the straight baffle 52 is connected with the end face of the profile base plate I1, and the inclined baffle 51 is connected with the straight baffle 52.
And the connecting part of the inclined baffle 51 and the end face of the profile base plate I1 is provided with a limiting baffle table 6, the limiting baffle table 6 is parallel to the straight baffle plate 52, and the outer side faces of the two inserted profile base plates are parallel and level when the limiting baffle table 6 is inserted for use. And the joint of the inclined baffle 51 and the straight baffle 52 is provided with a resisting platform 7, the contact area of the resisting platform 7 during plugging is increased, and the assembly stability is improved.
In order to assemble the door and window frame, the concave-convex decorative structures are arranged on the two adjacent end faces of the section bar substrate I1 and the inserting strips, the concave-convex decorative structures play a role in beautifying and a role in improving the strength of the section bar substrate I1, and the concave-convex decorative structures can be changed according to design requirements.
Example 5:
a plug-in type door and window frame is shown in figures 5 and 8 and is a single-sash frame and comprises four profile base plates I1, wherein each two of the profile base plates I1 are in a group, two vertically arranged profile base plates I1 are arranged in parallel relatively, two horizontally arranged profile base plates I1 are arranged in parallel relatively, the structure is shown in figure 1, plug-in grooves 8 are formed in the horizontally arranged profile base plates I1 on plug-in strips 5 and on the opposite end faces of the plug-in strips, the structure is shown in figures 6-7, and the plug-in grooves 8 are in plug-in fit with the plug-in strips of the vertically arranged profile base plates I1.
The shape of inserting groove 8 is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to support, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to support the platform, make inserting strip and inserting groove peg graft completely together, the section bar base plate I that sets up the level through the retaining member after pegging graft is in the same place with the section bar base plate I locking of vertical setting, and the retaining member is the hollow part that is located vertical section bar base plate I, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
And the inserting strip in the vertical direction is used for being inserted with the profile base plate IV except for being inserted with the profile base plate I in the horizontal direction, the inserting strip of the profile base plate IV is provided with an inserting groove, the inserting groove is inserted with the inserting strip in the vertical direction and then locked through a locking piece, and the inserted profile base plate IV is additionally installed according to design requirements.
Example 6:
a plug-in type door and window frame is a split frame and comprises a first frame and a second frame as shown in figures 9 and 10, wherein the first frame comprises three section bar base plates I1 and a section bar base plate II, the section bar base plates II are vertically arranged, the structure is shown in figure 2, plug-in grooves 8 are formed in the section bar base plates I1 which are horizontally arranged on plug-in strips 5 and on the opposite end faces of the plug-in strips, the structure is shown in figures 6-7, and the plug-in grooves 8 are in plug-in fit with the plug-in strips of the vertically arranged section bar base plates I1 and the plug-in strips of the section bar base plates II.
The shape of inserting groove 8 is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to end, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to end the platform, make inserting strip and inserting groove peg graft completely together, the section bar base plate I that sets up the level through the retaining member after pegging graft locks the section bar base plate I and the section bar base plate II of vertical setting together, and the retaining member is the hollow portion that is located vertical section bar base plate I and section bar base plate II, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
The vertical direction grafting strip is used for being spliced with section bar base plate IV4 except that the section bar base plate I of horizontal direction is pegged graft, sets up the inserting groove on section bar base plate IV's the grafting strip, and the inserting groove is pegged graft with the ascending grafting strip of vertical direction and then is locked through the retaining member, and section bar base plate IV pegs graft between the grafting strip of section bar base plate I1 of vertical setting and section bar base plate II's the grafting strip promptly, and the section bar base plate IV of pegging graft installs additional according to the design demand.
The second frame comprises three profile base plates I1 and a profile base plate III, the profile base plates III are vertically arranged, the structure is shown in figure 3, the horizontally arranged profile base plate I1 is provided with inserting grooves 8 on the inserting strips 5 and the opposite end faces of the inserting strips, the structure is shown in the subject 6-7, and the inserting grooves 8 are in inserting fit with the inserting strips of the vertically arranged profile base plate I1 and the inserting strips of the profile base plate III.
The shape of inserting groove 8 is the same with inserting strip structure, including the slope mounting surface, it is plane and the straight mounting surface to support, the slope baffle and the cooperation of slope mounting surface of inserting strip, straight baffle and the cooperation of straight mounting surface, it cooperates with the plane contact to support the platform, make inserting strip and inserting groove peg graft completely together, it is in the same place to peg graft the section bar base plate I that the back set up the level through the retaining member with the section bar base plate I and the section bar base plate III locking of vertical setting, and the retaining member is the hollow portion that is located vertical section bar base plate I and section bar base plate III, it is not exposed, the aesthetic property of door and window frame and the reliability of installation have been improved.
Similarly, the inserting strip in the vertical direction is used for being inserted into the profile substrate IV besides being inserted into the profile substrate I in the horizontal direction, an inserting groove is formed in the inserting strip of the profile substrate IV, the inserting groove is inserted into the inserting strip in the vertical direction and then locked through a locking piece, namely the profile substrate IV is inserted into the inserting strip of the vertically arranged profile substrate I1 and the inserting strip of the profile substrate III, and the inserted profile substrate IV is additionally installed according to design requirements.
And the assembly boss 11 of the profile base plate II is correspondingly matched with the assembly groove 9 of the profile base plate III, the profile base plate II and the profile base plate III are installed together through a lock, and the sinking part of the lock is positioned in the lock yielding groove.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A first door and window profile, characterized in that: the connecting structure comprises a profile substrate I (1), wherein an inserting strip (5) is arranged on the inner end face of the profile substrate I (1), the inserting strip (5) is provided with an inclined baffle (51) and a straight baffle (52), the inclined baffle (51) is connected with the end face of the profile substrate I (1), the straight baffle (52) is connected with the end face of the profile substrate I (1), and the inclined baffle (51) is connected with the straight baffle (52).
2. The first door window profile of claim 1, wherein: the connecting position of the inclined baffle (51) and the end face of the section bar substrate I (1) is provided with a limiting baffle table (6), and the limiting baffle table (6) is parallel to the straight baffle (52).
3. A second door and window profile, comprising: the profile base plate I (1) is provided with an inserting strip (5) on the inner end face, and an assembling boss (11) is arranged on the outer end face of the profile base plate I (1) opposite to the inserting strip (5); the inserting strip (5) is provided with an inclined baffle (51) and a straight baffle (52), the inclined baffle (51) is connected with the end face of the section bar substrate I (1), the straight baffle (52) is connected with the end face of the section bar substrate I (1), and the inclined baffle (51) is connected with the straight baffle (52).
4. A second door and window profile according to claim 3, wherein: the connecting position of the inclined baffle (51) and the end face of the section bar substrate I (1) is provided with a limiting baffle table (6), and the limiting baffle table (6) is parallel to the straight baffle (52).
5. A third door and window section bar which is characterized in that: the profile base plate I (1) is provided with an inserting strip (5) on the inner end face, and an assembling groove (9) and a locking groove (10) are formed on the outer end face of the profile base plate I (1) opposite to the inserting strip (5); the inserting strip (5) is provided with an inclined baffle (51) and a straight baffle (52), the inclined baffle (51) is connected with the end face of the section bar substrate I (1), the straight baffle (52) is connected with the end face of the section bar substrate I (1), and the inclined baffle (51) is connected with the straight baffle (52).
6. The third door window profile of claim 5, wherein: the connecting position of the inclined baffle (51) and the end face of the section bar substrate I (1) is provided with a limiting baffle table (6), and the limiting baffle table (6) is parallel to the straight baffle (52).
7. A fourth door and window section bar which characterized in that: the profile base plate I (1) is symmetrically provided with inserting strips (5) on two opposite end faces; the inserting strip (5) is provided with an inclined baffle (51) and a straight baffle (52), the inclined baffle (51) is connected with the end face of the section bar substrate I (1), the straight baffle (52) is connected with the end face of the section bar substrate I (1), and the inclined baffle (51) is connected with the straight baffle (52).
8. A fourth door and window profile according to claim 7, wherein: the connecting position of the inclined baffle (51) and the end face of the section bar substrate I (1) is provided with a limiting baffle table (6), and the limiting baffle table (6) is parallel to the straight baffle (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282410.XU CN214997033U (en) | 2020-12-31 | 2020-12-31 | First, second, third and fourth door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282410.XU CN214997033U (en) | 2020-12-31 | 2020-12-31 | First, second, third and fourth door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214997033U true CN214997033U (en) | 2021-12-03 |
Family
ID=79142246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282410.XU Active CN214997033U (en) | 2020-12-31 | 2020-12-31 | First, second, third and fourth door and window section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214997033U (en) |
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2020
- 2020-12-31 CN CN202023282410.XU patent/CN214997033U/en active Active
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