CN216841179U - Mullion connecting piece device for doors and windows - Google Patents
Mullion connecting piece device for doors and windows Download PDFInfo
- Publication number
- CN216841179U CN216841179U CN202122916646.2U CN202122916646U CN216841179U CN 216841179 U CN216841179 U CN 216841179U CN 202122916646 U CN202122916646 U CN 202122916646U CN 216841179 U CN216841179 U CN 216841179U
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- China
- Prior art keywords
- aluminum alloy
- connecting piece
- alloy section
- hole
- heat insulation
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- Expired - Fee Related
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 91
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 239000002390 adhesive tape Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a door and window mullion connecting piece device, which comprises a first aluminum alloy section, a second aluminum alloy section and a heat insulation adhesive tape, wherein the heat insulation adhesive tape is arranged between the first aluminum alloy section and the second aluminum alloy section and connects the first aluminum alloy section and the second aluminum alloy section into a whole; and the second aluminum alloy section is provided with an aluminum alloy connecting piece for dismounting and connecting, and the aluminum alloy connecting piece and the second aluminum alloy section are vertically arranged. The aluminum alloy connecting piece is characterized by good heat insulation effect and convenient installation and disassembly, wherein the heat insulation rubber strip is arranged between the first aluminum alloy section and the second aluminum alloy section, and is used for heat insulation, so that the whole body has good heat insulation effect, and the aluminum alloy connecting piece is fixed on the second aluminum alloy section by using a specific disassembly mechanism, so that the aluminum alloy connecting piece is convenient to install and disassemble.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a mullion connecting piece device for doors and windows.
Background
The aluminum alloy door and window is one of common building materials in the modern building field, and is usually made of aluminum alloy extruded frames, stiles, sash materials and other profiles; in the sectional material assembling structure of the door and window, a mullion corner position, such as a mullion corner position of the door and window, inevitably occurs, and a mullion connecting member (such as a screw) is required to be used for connecting and fixing the mullion corner position. In architecture, the screw and screw channel connecting piece is a hardware piece for connecting 90-degree right-angle intersecting members, is widely used for connecting and fixing corner positions of doors and windows, and can specifically determine the type of the corner connecting piece according to the stress of the connected members; the existing door and window mullion connecting piece is poor in heat insulation effect and inconvenient to install and disassemble. Therefore, the mullion connector device for doors and windows is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a door and window mullion connecting piece device, which comprises a first aluminum alloy profile, a second aluminum alloy profile and a heat insulation adhesive tape, wherein the heat insulation adhesive tape is arranged between the first aluminum alloy profile and the second aluminum alloy profile and connects the first aluminum alloy profile and the second aluminum alloy profile into a whole; and the second aluminum alloy section is provided with an aluminum alloy connecting piece for disassembly and connection, and the aluminum alloy connecting piece and the second aluminum alloy section are vertically arranged.
As a preferred technical scheme of the present invention, the aluminum alloy connecting member is detachably connected to the second aluminum alloy profile through a detaching mechanism, the detaching mechanism includes a through hole which is arranged on the second aluminum alloy profile and is perpendicular to the second aluminum alloy profile, the second aluminum alloy profile is provided with a positioning seat, the positioning seat is provided with a through hole which is matched with the through hole, a through bolt is installed between the through hole and the through hole, and the aluminum alloy connecting member is provided with a process hole.
As a preferred technical scheme of the present invention, a limiting clamping groove is formed in a side wall of the second aluminum alloy profile along a side edge of the second aluminum alloy profile, and a limiting clamping block is arranged on the positioning seat and clamped into the limiting clamping groove.
As a preferable aspect of the present invention, a sleeve is inserted into the through hole, and the opposite-insertion bolt is inserted through the sleeve.
According to a preferable technical scheme of the utility model, the end part of the heat insulation rubber strip is provided with a clamping strip, and the first aluminum alloy section and the second aluminum alloy section are both provided with bayonets into which the clamping strips are clamped.
The beneficial effects of the utility model are:
the door and window mullion connecting piece not only has the characteristic of good heat insulation effect, but also has the characteristic of convenient installation and disassembly, wherein the heat insulation adhesive tape is installed between the first aluminum alloy section and the second aluminum alloy section, and the heat insulation adhesive tape is utilized for heat insulation, so that the whole body has a better heat insulation effect, and a specific disassembly mechanism is utilized to fix the aluminum alloy connecting piece on the second aluminum alloy section, thereby having the characteristic of convenient installation and disassembly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the construction of a cross beam panel of a mullion connector apparatus for doors and windows according to the present invention;
Fig. 2 is a schematic structural view of a through hole of a stile connector means of a door and window of the present invention;
FIG. 3 is a schematic view of the installation of the heat-insulating rubber strip of the mullion connecting device of a door and window of the present invention;
fig. 4 is a schematic structural view of a bayonet of a mullion connector device of a door and window according to the present invention;
fig. 5 is a schematic structural view of an aluminum alloy connecting member of a door and window mullion connecting member device according to the present invention.
In the figure: 1. a first aluminum alloy profile; 2. a second aluminum alloy profile; 3. a heat insulation rubber strip; 4. an aluminum alloy connecting piece; 5. perforating; 6. positioning seats; 7. a through hole; 8. penetrating a bolt; 9. a fabrication hole; 10. a limiting clamping groove; 11. a limiting clamping block; 12. clamping the strip; 13. a bayonet; 14. a sleeve.
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 described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-5, the mullion connecting piece device of the utility model is based on a first aluminum alloy profile 1, a second aluminum alloy profile 2 and a heat insulation rubber strip 3, wherein the heat insulation rubber strip 3 is installed between the first aluminum alloy profile 1 and the second aluminum alloy profile 2, so as to connect the first aluminum alloy profile 1 and the second aluminum alloy profile 2 into a whole; the second aluminum alloy section 2 is provided with the aluminum alloy connecting piece 4 which is detachably connected, and the aluminum alloy connecting piece 4 and the second aluminum alloy section 2 are vertically arranged.
Aluminum alloy connecting piece 4 is connected with the dismantlement of second aluminum alloy ex-trusions 2 through disassembly body, wherein this disassembly body is including setting up on second aluminum alloy ex-trusions 2 and be perpendicular perforation 5 that sets up with second aluminum alloy ex-trusions 2, be equipped with positioning seat 6 on the second aluminum alloy ex-trusions 2, be equipped with on positioning seat 6 with perforation 5 complex through-hole 7, install between perforation 5 and the through-hole 7 and to wearing bolt 8, be equipped with fabrication hole 9 on aluminum alloy connecting piece 4, make aluminum alloy connecting piece 4 be the setting of horizontal state at second aluminum alloy ex-trusions 2, and have the characteristics of being convenient for installation and dismantlement.
Be equipped with on the lateral wall of second aluminium alloy ex-trusions 2 along the spacing draw-in groove 10 of 2 side settings of second aluminium alloy ex-trusions, be equipped with on the positioning seat 6 and block into the spacing fixture block 11 in the spacing draw-in groove 10, under the mating reaction of draw-in groove 10 and spacing fixture block 11, effectively avoided aluminium alloy connector 4 to take place not hard up and take place to rotate for the accurate butt joint of installing aluminium alloy connector 4 and second aluminium alloy ex-trusions 2.
The sleeve 14 penetrates through the through hole 5, and the through bolt 8 penetrates through the sleeve 14, so that damage to the through hole 5 is avoided.
The tip of thermal-insulated adhesive tape 3 is equipped with card strip 12, all is equipped with the bayonet socket 13 that supplies card strip 12 card to go into on first aluminum alloy ex-trusions 1 and the second aluminum alloy ex-trusions 2, and the convenience is installed and is dismantled the characteristics of thermal-insulated adhesive tape 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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 (5)
1. The utility model provides a door and window muntin connecting piece device, includes first aluminum alloy ex-trusions (1), second aluminum alloy ex-trusions (2) and thermal-insulated adhesive tape (3), its characterized in that: the heat insulation rubber strip (3) is arranged between the first aluminum alloy section (1) and the second aluminum alloy section (2) and connects the first aluminum alloy section (1) and the second aluminum alloy section (2) into a whole; and an aluminum alloy connecting piece (4) is arranged on the second aluminum alloy section (2), and the aluminum alloy connecting piece (4) is vertically arranged with the second aluminum alloy section (2).
2. The door and window mullion connecting piece device according to claim 1, characterized in that the aluminum alloy connecting piece (4) is connected with the second aluminum alloy section (2) through a detaching mechanism, the detaching mechanism comprises a through hole (5) which is arranged on the second aluminum alloy section (2) and is vertically arranged with the second aluminum alloy section (2), a positioning seat (6) is arranged on the second aluminum alloy section (2), a through hole (7) matched with the through hole (5) is arranged on the positioning seat (6), a through bolt (8) is arranged between the through hole (5) and the through hole (7), and a process hole (9) is arranged on the aluminum alloy connecting piece (4).
3. The door and window mullion connecting piece device according to claim 2, wherein the side wall of the second aluminum alloy section (2) is provided with a limiting clamping groove (10) arranged along the side edge of the second aluminum alloy section (2), and the positioning seat (6) is provided with a limiting clamping block (11) clamped into the limiting clamping groove (10).
4. A door and window mullion connector device as defined in claim 2, characterized in that a sleeve (14) is inserted into said through hole (5), and a through bolt (8) is inserted into said sleeve (14).
5. The door and window mullion connecting piece device according to claim 1, wherein a clamping strip (12) is arranged at the end of the heat insulation rubber strip (3), and bayonets (13) for clamping the clamping strip (12) are arranged on the first aluminum alloy profile (1) and the second aluminum alloy profile (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122916646.2U CN216841179U (en) | 2021-11-25 | 2021-11-25 | Mullion connecting piece device for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122916646.2U CN216841179U (en) | 2021-11-25 | 2021-11-25 | Mullion connecting piece device for doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841179U true CN216841179U (en) | 2022-06-28 |
Family
ID=82105270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122916646.2U Expired - Fee Related CN216841179U (en) | 2021-11-25 | 2021-11-25 | Mullion connecting piece device for doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841179U (en) |
-
2021
- 2021-11-25 CN CN202122916646.2U patent/CN216841179U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220628 |