CN215761377U - Middle adhesive tape assembling structure, door frame and window frame - Google Patents
Middle adhesive tape assembling structure, door frame and window frame Download PDFInfo
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- CN215761377U CN215761377U CN202120580977.0U CN202120580977U CN215761377U CN 215761377 U CN215761377 U CN 215761377U CN 202120580977 U CN202120580977 U CN 202120580977U CN 215761377 U CN215761377 U CN 215761377U
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- adhesive tape
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- mounting groove
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Abstract
The utility model discloses an intermediate adhesive tape assembly structure, a door frame and a window frame, wherein the intermediate adhesive tape assembly structure comprises an installation groove and a fixed adhesive tape, the installation groove is arranged on an outer frame and is used for clamping the intermediate adhesive tape, the fixed adhesive tape is connected with the intermediate adhesive tape, an inward extending inner hook structure is arranged on a first groove wall and a second groove wall of the installation groove, an outward extending outer hook structure is further arranged on the first groove wall of the installation groove, the fixed adhesive tape is provided with an outer barb structure matched with the outer hook structure, the intermediate adhesive tape arranged in the installation groove is prevented from falling out through the matching of the two inner hook structures, and the outer barb structure and the outer hook structure are mutually hooked and fixed, so that the intermediate adhesive tape is prevented from falling off from the installation groove due to the lateral stress. According to the middle adhesive tape assembling structure, the middle adhesive tape is easy to clamp into the mounting groove during mounting, and meanwhile, the blocking effect of the inner hook structure is combined with the fixing effect of the outer barb structure and the outer hook structure in matching, so that the mounted middle adhesive tape is not easy to fall off from the mounting groove due to external force.
Description
Technical Field
The utility model relates to the field of doors and windows, in particular to an intermediate adhesive tape assembling structure, a door frame and a window frame.
Background
At present, the aluminum-wood composite door and window is sealed by installing the middle adhesive tape on the outer frame to ensure that the middle adhesive tape is attached to the frame blocking adhesive tape on the inner frame or the frame edge of the inner frame. The installation of adhesive tape in middle of current, through set up a mounting groove on the frame, in directly pressing the card income mounting groove with middle adhesive tape again, for preventing that middle adhesive tape from droing from the mounting groove, set up the interior hook structure of inside extension at the notch of mounting groove, if the hook end width of interior hook structure is great then lead to middle adhesive tape be difficult to go into the mounting groove with middle adhesive tape when the installation in, if the hook end width undersize of interior hook structure then lead to middle adhesive tape still receive external force easily and drop from the mounting groove.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intermediate rubber strip assembling structure, a door frame and a window frame, and aims to solve the technical problem that the existing door and window frame is difficult to assemble when an intermediate rubber strip is installed.
According to one aspect of the utility model, the middle adhesive tape assembling structure is used in aluminum alloy doors and windows, and comprises a mounting groove and a fixing adhesive tape, wherein the mounting groove is arranged on an outer frame and used for clamping the middle adhesive tape, the fixing adhesive tape is connected with the middle adhesive tape, an inward extending inner hook structure is arranged on each of a first groove wall and a second groove wall of the mounting groove, an outward extending outer hook structure is further arranged on the first groove wall of the mounting groove, the fixing adhesive tape is provided with an outer barb structure matched with the outer hook structure, the middle adhesive tape arranged in the mounting groove is prevented from falling out through the matching of the two inner hook structures, and the outer barb structure and the outer hook structure are mutually hooked and fixed, so that the middle adhesive tape is prevented from falling off from the mounting groove due to the lateral stress.
Further, the width of the hook end of the inner hook structure on the first groove wall of the mounting groove is smaller than that of the inner hook structure on the second groove wall of the mounting groove.
Further, the outer hook structure and the inner hook structure on the first groove wall of the mounting groove are both located at the opening end of the first groove wall, so that the mounting groove and the inner hook structure are matched to form a T shape.
Furthermore, the first side and the second side of the middle adhesive tape are respectively provided with an inner barb structure matched with the inner hook structure.
Further, the hook end terminal surface of the inner barb structure of the second side of the middle adhesive tape is attached to the inner wall surface of the second groove wall of the mounting groove, and the hook end terminal surface of the inner barb structure of the first side of the middle adhesive tape is slope-shaped, so that the inner barb structure of the first side of the middle adhesive tape is guided into the inner barb structure and clamped on the first groove wall of the mounting groove.
Further, the hook end terminal surface of the inner hook structure on the first groove wall of the mounting groove is slope surface, so that the inner barb structure on the first side of the middle adhesive tape is guided into and clamped in the inner hook structure on the first groove wall of the mounting groove.
Furthermore, the hook end face of the outer barb structure is a slope surface, so that the outer barb structure is guided into and clamped in the outer hook structure on the first groove wall of the installation groove.
Furthermore, a frame blocking rubber strip which is attached and sealed with the middle rubber strip is arranged on the inner frame.
According to another aspect of the utility model, a door frame is also provided, which comprises the middle adhesive tape assembling structure.
According to another aspect of the present invention, there is also provided a window frame including the above-described intermediate adhesive tape assembling structure.
The utility model has the following beneficial effects:
the middle adhesive tape assembling structure of the utility model blocks the middle adhesive tape in the installation groove by arranging the installation groove on the outer frame and arranging the inward extending inner hook structures on the first groove wall and the second groove wall of the installation groove respectively, further fixes the middle adhesive tape by arranging the fixing adhesive tape connected with the middle adhesive tape and arranging the outer barb structure matched with the outer hook structure on the fixing adhesive tape so as to prevent the middle adhesive tape from falling off from the installation groove by the stress of the outer barb structure and the outer barb structure, in addition, the width of the hook end of the inner hook structure can be properly reduced according to the width of the middle adhesive tape, so that the middle adhesive tape is easy to be clamped in the installation groove when being installed, and simultaneously, the blocking function of the inner hook structure is combined with the fixing function of the outer barb structure matched with the outer hook structure, the middle adhesive tape is ensured not to fall off from the mounting groove easily due to external force after being mounted, so that the middle adhesive tape assembling structure is easy to mount, and meanwhile, the middle adhesive tape is stably mounted and is not easy to fall off.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of an intermediate adhesive tape assembling structure according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a mounting groove of the preferred embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the intermediate adhesive tape according to the preferred embodiment of the present invention.
Illustration of the drawings:
1. an outer frame; 11. mounting grooves; 111. an inner hook structure; 112. an outer hook structure; 2. an inner frame; 21. a frame blocking adhesive tape; 3. an intermediate adhesive tape; 31. an inner barb structure; 4. fixing an adhesive tape; 41. an outer barb structure.
Detailed Description
The embodiments of the utility model will be described in detail below with reference to the accompanying drawings, but the utility model can be embodied in many different forms, which are defined and covered by the following description.
FIG. 1 is a schematic structural view of an intermediate adhesive tape assembling structure according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of a mounting groove of the preferred embodiment of the present invention; FIG. 3 is a schematic view of the structure of the intermediate adhesive tape according to the preferred embodiment of the present invention.
As shown in FIG. 1, the middle adhesive tape assembling structure of the present embodiment is used in aluminum alloy doors and windows. And the middle adhesive tape 3 is assembled on the outer frame 1 through the middle adhesive tape assembling structure, and the middle adhesive tape 3 is attached and sealed with the inner frame 2. Middle adhesive tape assembly structure is including locating the mounting groove 11 that is used for the card to go into adhesive tape 3 in the middle of in frame 1 and the solid fixed adhesive tape 4 of being connected with middle adhesive tape 3, all be equipped with the interior hook structure 111 of inside extension on the first cell wall of mounting groove 11 and the second cell wall, still be equipped with the outer hook structure 112 of outside extension on the first cell wall of mounting groove 11, and solid fixed adhesive tape 4 be equipped with outer hook structure 112 assorted outer barb structure 41, it is deviate from with middle adhesive tape 3 of tissue packing into in mounting groove 11 through two interior hook structure 111 cooperations, and catch up fixedly each other with outer hook structure 112 through outer barb structure 41, thereby prevent middle adhesive tape 3 side direction atress and drop from mounting groove 11. The inner hook structure 111 and the outer hook structure 112 on the first groove wall have a relation of balancing acting force, one side is stressed, the other side is hooked more tightly, and therefore under the synergistic effect of the inner hook structure 111 and the outer hook structure 112 on the first groove wall, the middle adhesive tape 3 is effectively prevented from being stressed and pulled out. In this embodiment, the outer hook structure 112 and the inner hook structure 111 on the first slot wall of the mounting slot 11 are both located at the open end of the first slot wall, thereby mating in a T-shape. Optionally, the inner hook structure 111 on the first slot wall is disposed on the inner side of the first slot wall, and the outer hook structure 112 on the first slot wall is disposed on the outer side of the first slot wall. In this embodiment, the middle rubber strip 3 and the fixing rubber strip 4 are integrally formed.
As shown in FIG. 1, the middle adhesive tape assembling structure of the present invention comprises a mounting groove 11 formed on an outer frame 1, and inner hook structures 111 extending inward are formed at the opening ends of a first groove wall and a second groove wall of the mounting groove 11, so that the middle adhesive tape 3 in the mounting groove 11 is blocked by the two inner hook structures 111, an outer hook structure 112 extending outward is further formed at the opening end of the first groove wall of the mounting groove 11, a fixing adhesive tape 4 connected to the middle adhesive tape 3 is provided, and an outer barb structure 41 matched with the outer hook structure 112 is formed on the fixing adhesive tape 4, so that the middle adhesive tape 3 is further fixed by hooking the outer barb structure 41 and the outer hook structure 112, and the middle adhesive tape 3 is prevented from falling off from the mounting groove 11 due to stress, and in addition, the width of the hook end of the inner hook structure 111 can be appropriately reduced according to the width of the middle adhesive tape 3, so that the middle adhesive tape 3 is easily inserted into the mounting groove 11 when being mounted, meanwhile, the blocking effect of the inner hook structure 111 is combined with the fixing effect of the outer barb structure 41 matched with the outer hook structure 112, and the middle rubber strip 3 after being installed is ensured not to easily fall off from the installation groove 11 due to external force, so that the middle rubber strip assembling structure is easy to install, and meanwhile, the middle rubber strip 3 is stably installed and is not easy to fall off.
As shown in FIG. 2, the width of the hook end of the inner hook structure 111 on the first groove wall of the mounting groove 11 is smaller than the width of the hook end of the inner hook structure 111 on the second groove wall of the mounting groove 11. The hook end width of the inner hook structure 111 on the second groove wall of the mounting groove 11 is large, the blocking effect is strong, and the hook end width of the inner hook structure 111 on the first groove wall is small, so that the first side of the middle rubber strip 3 is easily pressed into the inner hook structure 111 on the first groove wall. Therefore, in this embodiment, the second side of the middle rubber strip 3 is firstly clamped into the inner hook structure 111 on the second groove wall, and then the second side of the middle rubber strip 3 is abutted against the second groove wall, and then the middle rubber strip 3 and the fixing rubber strip 4 are rotated and pressed downwards, so that the first side of the middle rubber strip 3 is pressed into the inner hook structure 111 on the first groove wall, and the outer barb structure 41 of the fixing rubber strip 4 is pressed into the outer hook structure 112 on the first groove wall. The second side of the middle rubber strip 3 is blocked and fixed by the inner hook structure 111 on the second groove wall, and the first side of the middle rubber strip 3 is fixed by the combined action of the inner hook structure 111 on the first groove wall, the outer hook structure 112 on the first groove wall and the outer barb structure 41 on the fixing rubber strip 4. Therefore, the assembly efficiency is high, and the stable assembly of the middle rubber strip 3 is ensured.
As shown in fig. 3, the first side and the second side of the middle rubber strip 3 are respectively provided with an inner barb structure 31 which is matched with the inner hook structure 111. The inner barb structure 31 and the inner hook structure 111 hook each other, so that the assembly stability of the middle rubber strip 3 is further improved.
As shown in fig. 3, the hook end face of the inner barb structure 31 on the second side of the middle adhesive tape 3 is attached to the inner wall surface of the second groove wall of the mounting groove 11, and the hook end face of the inner barb structure 31 on the first side of the middle adhesive tape 3 is a slope so as to be guided into the inner barb structure 111 on the first groove wall of the mounting groove 11 and tightly clamped with the inner barb structure 31 on the first side of the middle adhesive tape 3. In this embodiment, during assembly, the inner hook structure 31 on the second side of the middle rubber strip 3 is directly clamped into the inner hook structure 111 on the second groove wall and attached to the inner wall surface of the second groove wall, and then the inner hook structure 31 on the first side of the middle rubber strip 3 is pressed into the inner hook structure 111 on the first groove wall in a downward rotating manner. The hook end face of the inner barb structure 31 on the second side of the middle rubber strip 3 is attached to the inner wall surface of the second groove wall of the mounting groove 11, so that the inner barb structure 31 on the second side of the middle rubber strip 3 is difficult to be detached from the inner barb structure 111 on the second groove wall of the mounting groove 11 after being mounted. The end face of the hook end of the inner barb structure 31 on the first side of the middle adhesive tape 3 is set to be a slope, the slope has a guiding effect, and the inner barb structure 31 on the first side of the middle adhesive tape 3 can be pressed into the inner barb structure 111 on the first groove wall more easily.
As shown in fig. 2, the hook end surface of the inner hook structure 111 on the first groove wall of the mounting groove 11 is a slope surface, so as to guide and tightly clamp the inner barb structure 31 on the first side of the middle rubber strip 3 into the inner hook structure 111 on the first groove wall of the mounting groove 11.
As shown in fig. 2, the hook end of the outer barb 41 is sloped to facilitate guiding and clamping the outer barb 41 into the outer hook 112 on the first slot wall of the mounting slot 11.
As shown in fig. 1, the inner frame 2 is provided with a frame-blocking rubber strip 21 which is attached and sealed with the middle rubber strip 3. Optionally, the middle adhesive tape 3 is attached and sealed with the frame edge of the inner frame 2.
The door frame of this embodiment includes above-mentioned middle adhesive tape assembly structure. The middle adhesive tape 3 is arranged on the door outer frame 1 through the middle adhesive tape assembling structure, and the middle adhesive tape 3 is attached and sealed with the frame blocking adhesive tape 21 on the door inner frame 2.
The window frame of this embodiment includes above-mentioned middle adhesive tape assembly structure. The middle adhesive tape 3 is arranged on the window outer frame 1 through the middle adhesive tape assembling structure, and the middle adhesive tape 3 is attached and sealed with the frame blocking adhesive tape 21 on the window inner frame 2.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An intermediate adhesive tape assembling structure used in aluminum alloy doors and windows is characterized in that,
the middle adhesive tape assembly structure comprises a mounting groove (11) which is arranged on the outer frame (1) and is used for being clamped into the middle adhesive tape (3) and a fixed adhesive tape (4) connected with the middle adhesive tape (3),
the first groove wall and the second groove wall of the mounting groove (11) are both provided with an inner hook structure (111) extending inwards, the first groove wall of the mounting groove (11) is also provided with an outer hook structure (112) extending outwards, the fixing rubber strip (4) is provided with an outer barb structure (41) matched with the outer hook structure (112),
the middle adhesive tape (3) in the installation groove (11) is prevented from being pulled out through the matching of the two inner hook structures (111), and the middle adhesive tape (3) is hooked and fixed with the outer hook structure (112) through the outer barb structure (41), so that the middle adhesive tape (3) is prevented from being pulled off from the installation groove (11) due to lateral stress.
2. An intermediate adhesive tape assembling structure according to claim 1,
the width of the hook end of the inner hook structure (111) on the first groove wall of the mounting groove (11) is less than that of the inner hook structure (111) on the second groove wall of the mounting groove (11).
3. An intermediate adhesive tape assembling structure according to claim 1,
the outer hook structure (112) and the inner hook structure (111) on the first slot wall of the mounting slot (11) are both located at the open end of the first slot wall, thereby cooperating to be T-shaped.
4. An intermediate adhesive tape assembling structure according to claim 1,
the first side and the second side of the middle adhesive tape (3) are respectively provided with an inner barb structure (31) matched with the inner barb structure (111).
5. An intermediate adhesive tape assembling structure according to claim 4,
the hook end face of the inner barb structure (31) on the second side of the middle adhesive tape (3) is attached to the inner wall face of the second groove wall of the mounting groove (11), the hook end face of the inner barb structure (31) on the first side of the middle adhesive tape (3) is slope-shaped, and therefore the middle adhesive tape (3) and the inner barb structure (31) on the first side of the middle adhesive tape (3) can be guided into and clamped in the inner barb structure (111) on the first groove wall of the mounting groove (11).
6. An intermediate adhesive tape assembling structure according to claim 4,
the hook end face of the inner hook structure (111) on the first groove wall of the mounting groove (11) is a slope, so that the inner barb structure (31) on the first side of the middle adhesive tape (3) is guided into and clamped in the inner hook structure (111) on the first groove wall of the mounting groove (11).
7. An intermediate adhesive tape assembling structure according to claim 1,
the hook end face of the outer barb structure (41) is a slope surface so as to lead the outer barb structure (41) into and clamp the outer barb structure (112) on the first groove wall of the mounting groove (11).
8. An intermediate adhesive tape assembling structure according to claim 1,
the inner frame (2) is provided with a frame-blocking rubber strip (21) which is jointed and sealed with the middle rubber strip (3).
9. A door frame comprising the intermediate strip assembling structure according to any one of claims 1 to 8.
10. A window frame comprising the intermediate adhesive tape assembling structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580977.0U CN215761377U (en) | 2021-03-22 | 2021-03-22 | Middle adhesive tape assembling structure, door frame and window frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580977.0U CN215761377U (en) | 2021-03-22 | 2021-03-22 | Middle adhesive tape assembling structure, door frame and window frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215761377U true CN215761377U (en) | 2022-02-08 |
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ID=80094202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120580977.0U Active CN215761377U (en) | 2021-03-22 | 2021-03-22 | Middle adhesive tape assembling structure, door frame and window frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215761377U (en) |
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2021
- 2021-03-22 CN CN202120580977.0U patent/CN215761377U/en active Active
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