CN216553637U - Novel anti-theft door - Google Patents
Novel anti-theft door Download PDFInfo
- Publication number
- CN216553637U CN216553637U CN202123196758.1U CN202123196758U CN216553637U CN 216553637 U CN216553637 U CN 216553637U CN 202123196758 U CN202123196758 U CN 202123196758U CN 216553637 U CN216553637 U CN 216553637U
- Authority
- CN
- China
- Prior art keywords
- sash
- profile
- frame
- section bar
- section
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a novel anti-theft door, which comprises a frame section, a threshold section and a sash section; the frame section comprises a frame outer side section and a frame inner side section, a broken bridge is connected between the frame outer side section and the frame inner side section, a first cavity is formed between the broken bridges, and extruded polystyrene foam plastic is filled in the first cavity formed by the frame inner side section and the broken bridge; the doorsill sectional material comprises a doorsill outer-side sectional material and a doorsill inner-side sectional material, a broken bridge is connected between the doorsill outer-side sectional material and the doorsill inner-side sectional material, a sealing strip installation groove is formed in the upper portion of the doorsill outer-side sectional material, and an entrance inclined plane is formed on one side of the doorsill outer-side sectional material; the sash profile comprises a sash outer profile and a sash inner profile, a broken bridge is connected between the sash outer profile and the sash inner profile, and a cavity II is formed between the broken bridges; and extruded polystyrene foam plastics are filled in the profile cavity outside the sash and the cavity II between the broken bridges. The utility model has the advantages of high safety, good fireproof performance and good heat insulation effect.
Description
Technical Field
The utility model belongs to the technical field of building doors and windows, and particularly belongs to a novel anti-theft door.
Background
Along with the improvement of living standard of people, people attach more and more importance to the safety of doors and windows, the entrance door directly bears the safety of a family, most entrance doors on the market are about 90mm in thickness, and parts such as hinges and the like are exposed, so that the safety of the door can be reduced, meanwhile, the attractiveness of the entrance door can be reduced, only the basic anti-theft effect is achieved, the fire prevention cannot be realized, and the heat insulation effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel anti-theft door, which solves the technical problems of low safety, poor fire resistance and poor heat insulation effect in the background technology.
A novel anti-theft door is characterized by comprising a frame profile, a threshold profile and a sash profile;
the frame section comprises a frame outer side section and a frame inner side section, a broken bridge is connected between the frame outer side section and the frame inner side section, a first cavity is formed between the broken bridges, a first cavity is formed between the frame inner side section and the broken bridge, extruded polystyrene foam plastic is filled in the first cavity formed by the frame inner side section and the broken bridge, an extension wall is formed on one side of the frame outer side section, which is contacted with the sash section, a sealing strip mounting groove is formed at the end part of the extension wall, and a sealing strip mounting groove is formed on one side of the frame inner side section, which is contacted with the sash section;
the doorsill sectional material comprises a doorsill outer-side sectional material and a doorsill inner-side sectional material, a broken bridge is connected between the doorsill outer-side sectional material and the doorsill inner-side sectional material, a sealing strip installation groove is formed in the upper portion of the doorsill outer-side sectional material, and an entrance inclined plane is formed on one side of the doorsill outer-side sectional material;
the sash profile comprises a sash outer profile and a sash inner profile, a broken bridge is connected between the sash outer profile and the sash inner profile, and a cavity II is formed between the broken bridges; and in the second cavity between the second cavity and the broken bridge in the cavity of the section bar outside the sash, extruded polystyrene foam plastics are filled, two ends of the section bar outside the sash extend to form walls, sealing strip mounting grooves are formed in the walls, and glass pressing strip mounting grooves are formed in the upper part of the section bar inside the sash.
Furthermore, the cavity in the bridge cut-off is divided into a plurality of sections.
Furthermore, one side of the section bar at the inner side of the frame is provided with an extension wall, and the other side of the section bar is provided with a first heightening section bar; and a reinforcing wall extends in the first cavity formed by the broken bridge in the section bar at the inner side of the frame.
In the section bar outside the frame, one side is provided with a sealing strip mounting groove, and the other side is provided with a padding section bar I;
and extruded polystyrene foam plastic is filled between the first padding profiles.
Furthermore, the section bar on the inner side of the doorsill is trapezoidal, and the two sides of the section bar are symmetrical in structure; in the doorsill outer side sectional material, an inverted U-shaped part is formed at the bottom.
Furthermore, glass is installed on one side of the sash outer side section bar, the broken bridge and the sash inner side section bar, and a pad bridge is installed between the sash outer side section bar, the broken bridge and the sash inner side section bar and the glass when the glass is installed.
Furthermore, the glass is replaced by extruded polystyrene foam plastic, and magnesium aluminum alloy plates are respectively arranged on the outer side section of the sash and the outer side section of the frame.
Furthermore, a door leaf heightening section bar is arranged on one side of the section bar outside the door leaf, the broken bridge and the section bar inside the door leaf.
Further, the angle between the entrance slant surface and the ground is 29 degrees.
Furthermore, when the sash section bar and the frame section bar are assembled, a first adhesive tape and a second adhesive tape are respectively arranged on the sash section bar middle bridge and the frame section bar middle bridge; and the first adhesive tape is contacted with the second adhesive tape.
Further, when the sash section bar is assembled with the doorsill section bar, a second adhesive tape is installed on the doorsill heightening section bar, a third adhesive tape is installed in an adhesive tape installing groove formed in the upper portion of the doorsill outer side section bar, and the second adhesive tape is in contact with the third adhesive tape.
The novel anti-theft door provided by the utility model has two use conditions, wherein one use condition is that the novel anti-theft door is provided with glass; the other is provided with an aluminum magnesium alloy plate; in the novel anti-theft door provided with the glass, the anti-theft door has good light transmission and attractive appearance; the strength is high, and the fireproof performance is achieved; when the door is provided with an aluminum magnesium alloy plate structure, the surface of the door is a 3mm magnesium aluminum alloy plate, a 3M adhesive of a blending machine is coated on the surface of the alloy plate, then the aluminum plate and a section bar are thoroughly combined through the action of a press machine, the thickness of the door can reach 107mm, the door reaches the domestic first-level anti-theft standard and the foreign S-level anti-theft standard, an XPS plate (extruded polystyrene foam plastic) is filled in a cavity of the section bar, the door is fireproof and heat-preserving, a broken bridge design is also adopted at a threshold, and indoor and outdoor temperature is thoroughly separated.
Drawings
FIG. 1 is a schematic structural view of a frame profile of the present invention;
FIG. 2 is a schematic view of the sill section structure of the present invention;
FIG. 3 is a schematic view of the structure of the fan-shaped material of the present invention;
FIG. 4 is a schematic view of the assembly of the frame and sash profiles of the present invention;
FIG. 5 is a schematic view of the assembly of the sill section and the sash section of the present invention;
in the figure: 1. frame outside profiles; 2. frame inside profile; 3. extruding polystyrene foam; 4. breaking the bridge; 5. an extension wall; 6. a sealing strip mounting groove; 7. a doorsill outer side section bar; 8. a sill inner profile; 9. a door entry ramp; 10. outer profile of the sash; 11. inner profile of the sash; 12. pressing a glass strip; 13. a first heightening section bar; 14. a door leaf heightening section bar; 15. a bridge is padded; 16. and a second adhesive tape.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments.
Example 1
Referring to the attached drawings, the utility model provides a novel anti-theft door which is characterized by comprising a frame profile, a threshold profile and a sash profile;
the frame section comprises a frame outer side section 1 and a frame inner side section 2, a broken bridge 4 is connected between the frame outer side section 1 and the frame inner side section 2, a clamping bulge on the broken bridge is arranged on the section, and a cavity in the broken bridge 4 is divided into a plurality of sections; a first cavity is formed between the broken bridges 4, extruded polystyrene foam plastic 3 is filled in the first cavity formed by the cavity of the section bar 2 on the inner side of the frame and the broken bridges 4, an extension wall 5 is formed on one side of the section bar 1 on the outer side of the frame, which is contacted with the sash section bar, a sealing strip mounting groove 6 is formed at the end part of the extension wall 5, and a sealing strip mounting groove 6 is formed on one side of the section bar 2 on the inner side of the frame, which is contacted with the sash section bar;
in the frame inner side section bar 2, one side is provided with an extension wall 5, and the other side is provided with a heightening section bar I13; and a reinforcing wall extends in the frame inner side profile 2 towards a cavity formed by the broken bridge.
In the frame outer side section bar 1, one side is provided with a sealing strip mounting groove 6, and the other side is provided with a padding section bar I13; a jaw of the first heightening section bar 13 is arranged in a clamping groove on the section bar 1 at the outer side of the frame and the section bar 2 at the inner side of the frame;
between the first raising profiles 13, extruded polystyrene foam 3 is filled.
The doorsill sectional material comprises a doorsill outer-side sectional material 7 and a doorsill inner-side sectional material 8, a broken bridge 4 is connected between the doorsill outer-side sectional material 7 and the doorsill inner-side sectional material 8, and a sealing strip mounting groove 6 is formed in the upper portion of the doorsill outer-side sectional material 7; and a door-entering inclined plane 9 is formed on one side; the angle between the door-entering inclined plane 9 and the ground is 29 degrees; the inner side profile 8 of the threshold is trapezoidal, and the two sides of the inner side profile are symmetrical in structure; in the doorsill outer side section bar 7, an inverted U-shaped part is formed at the bottom; has good supporting function.
The sash profile comprises a sash outer side profile 10 and a sash inner side profile 11, a broken bridge 4 is connected between the sash outer side profile 10 and the sash inner side profile 11, and a cavity II is formed between the broken bridges; and extruded polystyrene foam plastics 3 are filled in the cavity II between the cavity of the outer sash profile 10 and the bridge cut-off 4, walls extend from two ends of the outer sash profile, a sealing strip mounting groove 6 is formed in each wall, and a glass pressing strip 12 mounting groove is formed in the upper part of the inner sash profile. The clamping jaw on the glass pressing strip 12 is designed to be a single-side right-angled triangle, so that the glass pressing strip 12 can be fixed more firmly;
glass is installed on one side of the sash outer side section bar 10, the broken bridge 4 and the sash inner side section bar 11, and a pad bridge 15 is installed between the sash outer side section bar, the broken bridge and the sash inner side section bar and the glass when the glass is installed. Mounting a pad bridge 15 with the thickness of 5mm below the glass, wherein the pad bridge 15 is made of PVC (polyvinyl chloride), so that the glass can be completely isolated from the aluminum profile, and two sides of the glass are sealed by adopting adhesive tapes;
when the sash section bar is assembled with the frame section bar, the first adhesive tape and the second adhesive tape 16 are respectively arranged on the sash section bar middle bridge 4 and the frame section bar middle bridge 4; and the first adhesive strip contacts the second adhesive strip 16.
When the sash section bar is assembled with the doorsill section bar, a second adhesive tape 16 is installed on the door leaf heightening section bar 14, a third adhesive tape is installed in an adhesive tape installing groove formed in the upper portion of the doorsill outer side section bar 7, and the second adhesive tape 16 is in contact with the third adhesive tape.
Example 2
Based on the structure of the embodiment 1, the glass is replaced by extruded polystyrene foam 3, and magnesium aluminum alloy plates are respectively arranged on the outer side profile 11 of the fan and the outer side profile 1 of the frame.
Example 3
On the basis of the structure of the embodiment 1, a door leaf heightening profile 14 is arranged on one side of the sash outer side profile 10, one side of the bridge cut-off 4 and one side of the sash inner side profile 11; so that the sealing strip can be installed without the upper profile of the sash needing to be installed.
Claims (10)
1. A novel anti-theft door is characterized by comprising a frame profile, a threshold profile and a sash profile;
the frame section comprises a frame outer side section and a frame inner side section, a broken bridge is connected between the frame outer side section and the frame inner side section, a first cavity is formed between the broken bridges, a first cavity is formed between the frame inner side section and the broken bridge, extruded polystyrene foam plastic is filled in the first cavity formed by the frame inner side section and the broken bridge, an extension wall is formed on one side of the frame outer side section, which is contacted with the sash section, a sealing strip mounting groove is formed at the end part of the extension wall, and a sealing strip mounting groove is formed on one side of the frame inner side section, which is contacted with the sash section;
the doorsill sectional material comprises a doorsill outer-side sectional material and a doorsill inner-side sectional material, a broken bridge is connected between the doorsill outer-side sectional material and the doorsill inner-side sectional material, a sealing strip mounting groove is formed in the upper portion of the doorsill outer-side sectional material, and a door-entering inclined plane is formed on one side of the doorsill outer-side sectional material;
the sash profile comprises a sash outer profile and a sash inner profile, a broken bridge is connected between the sash outer profile and the sash inner profile, and a cavity II is formed between the broken bridges; and in the second cavity between the second cavity and the broken bridge in the cavity of the section bar outside the sash, extruded polystyrene foam plastics are filled, two ends of the section bar outside the sash extend to form walls, sealing strip mounting grooves are formed in the walls, and glass pressing strip mounting grooves are formed in the upper part of the section bar inside the sash.
2. The novel security door of claim 1 wherein the cavity in the bridge cut-off is segmented.
3. The novel security door according to claim 1, characterized in that, one side of the section bar at the inner side of the frame is provided with an extension wall, and the other side is provided with a first heightening section bar; and a reinforcing wall extends in a cavity I formed by the broken bridge in the section bar at the inner side of the frame,
in the section bar outside the frame, one side is provided with a sealing strip mounting groove, and the other side is provided with a padding section bar I;
and extruded polystyrene foam plastic is filled between the first padding profiles.
4. The novel anti-theft door according to claim 1, characterized in that the inner side section of the doorsill is trapezoidal and has symmetrical structure at two sides; in the doorsill outer side section bar, an inverted U-shaped part is formed at the bottom.
5. The novel burglarproof door as claimed in claim 1, wherein a side of the outer sash profile, the bridge cut-off and the inner sash profile is provided with glass, and a pad bridge is arranged between the outer sash profile, the bridge cut-off and the inner sash profile and the glass when the glass is installed.
6. The novel burglarproof door as claimed in claim 5, wherein the glass is replaced with extruded polystyrene foam, and magnesium aluminum alloy plates are respectively mounted on the outer side profile of the sash and the outer side profile of the frame.
7. The novel anti-theft door according to claim 1, wherein a door leaf heightening profile is installed on one side of the outer leaf profile, the bridge cut-off and the inner leaf profile.
8. The novel security door of claim 1 wherein the angle between the entry ramp and the ground is 29 °.
9. The novel security door as claimed in claim 1, wherein when the sash section bar and the frame section bar are assembled, the sash section bar interrupt bridge and the frame section bar interrupt bridge are respectively provided with a first adhesive tape and a second adhesive tape; and the first adhesive tape is in contact with the second adhesive tape.
10. The novel anti-theft door according to claim 1, wherein when the sash section bar is assembled with the threshold section bar, a second rubber strip is installed on the door leaf heightening section bar, a third rubber strip is installed in a rubber strip installation groove formed in the upper portion of the threshold outer side section bar, and the second rubber strip is in contact with the third rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123196758.1U CN216553637U (en) | 2021-12-17 | 2021-12-17 | Novel anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123196758.1U CN216553637U (en) | 2021-12-17 | 2021-12-17 | Novel anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216553637U true CN216553637U (en) | 2022-05-17 |
Family
ID=81542258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123196758.1U Active CN216553637U (en) | 2021-12-17 | 2021-12-17 | Novel anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216553637U (en) |
-
2021
- 2021-12-17 CN CN202123196758.1U patent/CN216553637U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111119670A (en) | Inner/outer double-plane heat insulation bridge-cut-off casement window | |
| CN216553637U (en) | Novel anti-theft door | |
| CN110374460A (en) | A kind of heat insulation broken bridge aluminum profile | |
| CN211647790U (en) | Inner/outer double-plane heat insulation bridge-cut-off casement window | |
| CN212271982U (en) | Aluminum-wood window with safety guardrail | |
| CN217813206U (en) | Door and window structure with sealing rubber strip | |
| CN111425124A (en) | Aluminum-wood window with safety guardrail | |
| CN206681587U (en) | Hidden fan window | |
| CN2809152Y (en) | Aluminum-plastic composite thermal insulation energy-saving door and window | |
| CN213807401U (en) | Bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat | |
| CN213928024U (en) | Bridge cut-off fire prevention aluminum alloy door and window | |
| CN215632458U (en) | Heat-insulating composite section, window body and aluminum alloy window | |
| KR102168659B1 (en) | Insulation project window | |
| CN211623190U (en) | Fireproof plastic-steel door and window | |
| CN210948237U (en) | Inward casement window combined with corner window | |
| CN111305701A (en) | Barrier-free door with lower frame sealing structure | |
| CN213330596U (en) | Integrated broken bridge window with anti-theft function | |
| CN217054842U (en) | Bridge cut-off multicavity aluminum alloy fire window | |
| CN216714208U (en) | Ventilation system for embedded hidden curtain wall | |
| CN216406555U (en) | Simple bridge-cut-off aluminum outward-opening window | |
| CN2648018Y (en) | Thermo insulating horizontally-sliding internal opening type aluminium alloy sealing door and window | |
| CN210768443U (en) | Sound-proof and heat-insulation double-layer glass window | |
| CN213087806U (en) | Novel energy-saving sliding door device with composite material frame | |
| CN2599193Y (en) | Energy-saving aluminium-plastic composite horizontally-sliding door and window | |
| CN221799556U (en) | Energy-saving window with window screen capable of being opened outside |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |