CN203808786U - Sound-insulating and heat-preserving door - Google Patents
Sound-insulating and heat-preserving door Download PDFInfo
- Publication number
- CN203808786U CN203808786U CN201320735183.2U CN201320735183U CN203808786U CN 203808786 U CN203808786 U CN 203808786U CN 201320735183 U CN201320735183 U CN 201320735183U CN 203808786 U CN203808786 U CN 203808786U
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- China
- Prior art keywords
- door
- doorframe
- sound
- panel
- insulating
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- Expired - Fee Related
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Abstract
The utility model discloses a sound-insulating and heat-preserving door. The sound-insulating and heat-preserving door comprises a door leaf and a door frame, wherein one side of the door leaf is connected to the door frame through a hinge. The sound-insulating and heat-preserving door is characterized in that the door leaf comprises a panel and a PE (polyethylene) foam plate; a galvanized steel sheet is adopted as the panel; the PE foam plate is arranged in the panel; the outer surface of the panel is coated with a PVC (polyvinyl chloride) film. The sound-insulating and heat-preserving door has the beneficial effects that the door frame and the panel of the door leaf are respectively formed by coating the surface of the galvanized steel sheet with the imitation wood grain PVC film; the door is vivid in color, attractive and elegant, and meets the aesthetic standard of China; the door frame is formed by bending and plugging connection of a steel plate with the thickness of 1.2mm, and supporting strips are arranged in the middle of the door frame, so that the door is high in strength and easy and convenient to install, and any welding points do not exist.
Description
Technical field
The utility model relates to a kind of door, is that a kind of sound-proofing is strong specifically, and heat preservation and energy conservation effects is good, the door that bulk strength is high and durable.
Background technology
Door of the prior art also exists many defects, and for example present door is to adopt full wooden structures mostly, and intensity is not high.But for security door, in the situation that guaranteeing light easy disassembled for transport, also need to guarantee the intensity of door, so for above-mentioned defect, be badly in need of making improvement.
Utility model content
The purpose of this utility model is in order to solve the existing defect of door in prior art, provides a kind of door of sound-insulating to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A door for sound-insulating, comprises door leaf and doorframe, and a side of described door leaf is connected through the hinge on doorframe, it is characterized in that, described door leaf comprises the panel of galvanized steel plain sheet and is arranged at the PE cystosepiment in panel, the external surface subsides PVC film of described panel.
The door of above-mentioned a kind of sound-insulating, is characterized in that, the plate thickness of described door leaf is 0.8mm.
The door of above-mentioned a kind of sound-insulating, is characterized in that, described PVC film is the PVC film of imitative wood grain.
The door of above-mentioned a kind of sound-insulating, it is characterized in that, described doorframe comprises the door frame vertical material and the horizontal material of doorframe that is connected two door frame vertical material upper ends of both sides, the top of described door frame vertical material is provided with connection-peg, the position corresponding with the connection-peg at door frame vertical material top, described doorframe crossbeam two ends is provided with spliced eye, and described connection-peg snaps in spliced eye and connects.
The door of above-mentioned a kind of sound-insulating, is characterized in that, the contact position of the positive surrounding of the horizontal material of described doorframe and door frame vertical material and door leaf is provided with step, and the inner side of step is also provided with for the groove of sealing joint strip is installed, and is provided with sealing joint strip in groove.
The door of above-mentioned a kind of sound-insulating, is characterized in that, the bottom of described doorframe is provided with aluminium alloys threshold, and described doorframe is provided with threshold adhesive tape towards the position of door leaf direction.
The beneficial effects of the utility model are: doorframe door skin is galvanized steel sheet surface and pastes wood-grain imitating PVC film composition, and color is true to nature and elegant in appearance, meets the aesthetic conceptions of China.Doorframe is that 1.2 millimeters thick steel plate bendings form, and adopts socket connection, the middle support bar of installing, intensity good and install simple and convenient, without any solder joint.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 be in Fig. 1 B-B to sectional view;
Fig. 4 be in Fig. 1 C to schematic diagram.
The specific embodiment
For making that architectural feature of the present utility model and the effect reached are had a better understanding and awareness, in order to preferred embodiment and accompanying drawing, coordinate detailed explanation, be described as follows:
Referring to Fig. 1-Fig. 4, a door for sound-insulating, comprises door leaf 100 and doorframe 200, and a side of door leaf 100 is connected on doorframe 200 by hinge 110, door leaf 100 comprises the panel 120 of galvanized steel plain sheet and is arranged at the PE cystosepiment 130 in panel 120, the external surface subsides PVC film of panel 120.
In one of them preferred embodiment of the present utility model, panel 120 thickness of door leaf 100 are 0.8mm, and PVC film is the PVC film of imitative wood grain simultaneously.
Doorframe 200 comprises the door frame vertical material 210 and the horizontal material 220 of the doorframe that is connected two door frame vertical material 210 upper ends of both sides, the top of door frame vertical material 210 is provided with connection-peg 211, the position corresponding with the connection-peg 211 at door frame vertical material 210 tops, doorframe crossbeam 220 two ends is provided with spliced eye 221, and connection-peg 211 snaps in spliced eye 221 and connects.
The horizontal material 220 of doorframe and door frame vertical material 210 are provided with step 230 with the contact position of the positive surrounding of door leaf 100, and the inner side of step 230 is also provided with for the groove 240 of sealing joint strip 250 is installed, and is provided with sealing joint strip 250 in groove 240.
The bottom of doorframe 200 is provided with aluminium alloys threshold 300, and doorframe 200 is provided with threshold adhesive tape 310 towards the position of door leaf 100 directions
The utility model adds aluminium alloys threshold by three limit iron doorframes and steel casement door forms, and the panel of doorframe and door leaf is galvanized steel sheet surface and pastes wood-grain imitating PVC film composition, and color is true to nature and elegant in appearance, meets the aesthetic conceptions of China.Doorframe is that 1.2 millimeters thick steel plate bendings form, and adopts socket connection, middle safety support stay, intensity good and install simple and convenient, without any solder joint; Installing hole is punching press counterbore, joins with the screening orifice plate of doorframe solid colour and block after installation, has avoided the inconsistent problem of color of using plug and stainless steel stopple to occur; Aluminium alloys threshold and doorframe are all used high thickness insert seal bar, good sealing effect.Door leaf is 0.8 millimeters thick steel plate, can be pressed into various colored types, and after bending, front and rear panel inserts plywood, be connected firmly, and safety pick-proof, the inner flame-retardant foam plate (PE) of filling, heat preservation and soundproof is effective.This cover door close and firm, good airproof performance, has the features such as safe, sound-insulating is good.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and manual, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. the door of a sound-insulating, comprise door leaf and doorframe, one side of described door leaf is connected through the hinge on doorframe, it is characterized in that, described door leaf comprises the panel of galvanized steel plain sheet and is arranged at the PE cystosepiment in panel, the external surface of described panel pastes PVC film, doorframe comprises the door frame vertical material and the horizontal material of doorframe that is connected two door frame vertical material upper ends of both sides, the top of described door frame vertical material is provided with connection-peg, the position corresponding with the connection-peg at door frame vertical material top, described doorframe crossbeam two ends is provided with spliced eye, described connection-peg snaps in spliced eye and connects, the contact position of the positive surrounding of the horizontal material of described doorframe and door frame vertical material and door leaf is provided with step, the inner side of step is also provided with for the groove of sealing joint strip is installed, in groove, be provided with sealing joint strip, the bottom of described doorframe is provided with aluminium alloys threshold, described doorframe is provided with threshold adhesive tape towards the position of door leaf direction.
2. the door of a kind of sound-insulating according to claim 1, is characterized in that, the plate thickness of described door leaf is 0.8mm.
3. the door of a kind of sound-insulating according to claim 1 and 2, is characterized in that, described PVC film is the PVC film of imitative wood grain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735183.2U CN203808786U (en) | 2013-11-19 | 2013-11-19 | Sound-insulating and heat-preserving door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735183.2U CN203808786U (en) | 2013-11-19 | 2013-11-19 | Sound-insulating and heat-preserving door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808786U true CN203808786U (en) | 2014-09-03 |
Family
ID=51447560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735183.2U Expired - Fee Related CN203808786U (en) | 2013-11-19 | 2013-11-19 | Sound-insulating and heat-preserving door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378408A (en) * | 2017-09-06 | 2017-11-24 | 福建省晋江市莲星金属制品有限公司 | A kind of processing method of door skin |
-
2013
- 2013-11-19 CN CN201320735183.2U patent/CN203808786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378408A (en) * | 2017-09-06 | 2017-11-24 | 福建省晋江市莲星金属制品有限公司 | A kind of processing method of door skin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330012, No. four, No. 1189, hi tech Avenue, Nanchang hi tech Zone, Jiangxi (radiator workshop) Patentee after: NANCHANG FANGDAMEN INDUSTRIAL CO., LTD. Address before: 330012, No. four, No. 1189, hi tech Avenue, Nanchang hi tech Zone, Jiangxi (radiator workshop) Patentee before: Gate, Nanchang side Science and Technology Ltd. |
|
| 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: 20140903 Termination date: 20161119 |