CN203361920U - Inner fan assembly in heat insulation inward opening door - Google Patents
Inner fan assembly in heat insulation inward opening door Download PDFInfo
- Publication number
- CN203361920U CN203361920U CN 201320383290 CN201320383290U CN203361920U CN 203361920 U CN203361920 U CN 203361920U CN 201320383290 CN201320383290 CN 201320383290 CN 201320383290 U CN201320383290 U CN 201320383290U CN 203361920 U CN203361920 U CN 203361920U
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- CN
- China
- Prior art keywords
- fan assembly
- web cavity
- face
- abdominal cavity
- groove
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses an inner fan assembly in a heat insulation inward opening door. The inner fan assembly comprises an inner web cavity, an outer web cavity and a connection heat insulation strip connected with the inner web cavity and the outer web cavity. The inner fan assembly is characterized in that a notch is formed in the upper left corner of the inner web cavity, an extending board extending towards the right is arranged on the upper end face of the inner web cavity, the extending board is provided with an inner sliding groove and an outer sliding groove, a protruded rib is arranged on the right end face in the inner web cavity, the upper end portion of the left end face and the lower end portion of the right end face of the outer web cavity are respectively provided with an installation groove, the lower end face of the outer web cavity is provided with a seal baffle edge extending towards the left, the upper end face portion of the seal baffle edge is provided with a seal groove, and a clamping groove is formed in the seal groove. The inner fan assembly is simple in structural design, can utilize different wall thicknesses according to the stress degree, improves energy-saving and water-proof performance, and meanwhile can freely improve the seal degree of the inward opening door. In addition, the inner fan assembly is firm in connection and convenient to install and match.
Description
Technical field
The utility model relates to a kind of aluminium extruded sections, relates in particular to interior wing assembly in a kind of disconnected hot inwardopening door.
Background technology
After inwardopening door refers to that door leaf is opened, a part or whole part of door leaf is projected into outdoor vertical hinged door.Perhaps can simply understand, the people is when indoor opening the door, and by door leaf " release ", such door is " outward opening door ".Existing aluminium alloy window section bar lines on surface is simple, and effect of heat insulation is bad, and frame structure is yielding, poor sealing, and infiltration is serious, and structure connects the characteristics such as insecure, also has the problems such as inconvenience is installed simultaneously.
The utility model content
The purpose of this utility model is in order to make up the deficiency of prior art, and interior wing assembly in a kind of disconnected hot inwardopening door is provided.
The utility model is achieved through the following technical solutions:
Interior wing assembly in a kind of disconnected hot inwardopening door, in including, in outer abdominal cavity and connection, the connection heat insulating strip in outer abdominal cavity, it is characterized in that: the upper left corner in described interior abdominal cavity is provided with breach, the upper surface in described interior abdominal cavity is provided with the extension board extended to the right, in described extension board is provided with, external chute, the right side of inside, described interior abdominal cavity is provided with convex tendon, upper end, left side and the bottom, right side in described outer abdominal cavity are provided with respectively mounting groove, the lower surface in described outer abdominal cavity is provided with the sealing rib extended left, the end, upper surface of described sealing rib is provided with seal groove, the seal groove inboard is provided with draw-in groove.
Inside and outside draw-in groove on described extension board, the structure design of mounting groove and seal groove, can adopt different wall thickness according to stressed degree, improve energy-efficient performance and water resistance, structure by the sealing rib, can arbitrarily strengthen the sealing grade of inwardopening door, and this structure is connected firmly, install coordinate convenient.
The utility model has the advantages that:
The utility model reasonable in design, can adopt different wall thickness according to stressed degree, improves energy-efficient performance and water resistance, can arbitrarily strengthen the sealing grade of inwardopening door simultaneously, and this structure is connected firmly, install coordinate convenient.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to accompanying drawing, interior wing assembly in a kind of disconnected hot inwardopening door, in including, outer abdominal cavity 1, 2 and connect in, outer abdominal cavity 1, 2 connection heat insulating strip 3, the upper left corner in interior abdominal cavity 1 is provided with breach 4, the upper surface in interior abdominal cavity 1 is provided with the extension board 5 extended to the right, in extension board 5 is provided with, external chute 6, 7, the right side of 1 inside, interior abdominal cavity is provided with convex tendon 7, upper end, left side and the bottom, right side in outer abdominal cavity 2 are provided with respectively mounting groove 8, the lower surface in outer abdominal cavity 2 is provided with the sealing rib 9 extended left, the end, upper surface of sealing rib 9 is provided with seal groove 10, seal groove 10 inboards are provided with draw-in groove 11.
Claims (1)
1. interior wing assembly in a disconnected hot inwardopening door, in including, in outer abdominal cavity and connection, the connection heat insulating strip in outer abdominal cavity, it is characterized in that: the upper left corner in described interior abdominal cavity is provided with breach, the upper surface in described interior abdominal cavity is provided with the extension board extended to the right, in described extension board is provided with, external chute, the right side of inside, described interior abdominal cavity is provided with convex tendon, upper end, left side and the bottom, right side in described outer abdominal cavity are provided with respectively mounting groove, the lower surface in described outer abdominal cavity is provided with the sealing rib extended left, the end, upper surface of described sealing rib is provided with seal groove, the seal groove inboard is provided with draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320383290 CN203361920U (en) | 2013-06-28 | 2013-06-28 | Inner fan assembly in heat insulation inward opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320383290 CN203361920U (en) | 2013-06-28 | 2013-06-28 | Inner fan assembly in heat insulation inward opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361920U true CN203361920U (en) | 2013-12-25 |
Family
ID=49809706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320383290 Expired - Fee Related CN203361920U (en) | 2013-06-28 | 2013-06-28 | Inner fan assembly in heat insulation inward opening door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361920U (en) |
-
2013
- 2013-06-28 CN CN 201320383290 patent/CN203361920U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |