CN209155358U - The plastics joint angle of air filter - Google Patents
The plastics joint angle of air filter Download PDFInfo
- Publication number
- CN209155358U CN209155358U CN201821170970.6U CN201821170970U CN209155358U CN 209155358 U CN209155358 U CN 209155358U CN 201821170970 U CN201821170970 U CN 201821170970U CN 209155358 U CN209155358 U CN 209155358U
- Authority
- CN
- China
- Prior art keywords
- joint angle
- riser
- level board
- air filter
- sliding slot
- 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.)
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a kind of plastics joint angles of air filter, belong to filter mounting technology field.Including joint angle ontology, the joint angle ontology includes riser and level board, described riser one end and the intersection of one end of level board are right angle, and the upper side and lower side of the riser and level board intersection is designed with connecting plate, is designed with sliding slot on the inside of the riser and level board.The beneficial effects of the utility model are: structure is simple, overall stability is good, it is hardly damaged, it can conveniently, be firmly connected and fixed with aluminium alloy extrusions, the fixed forms such as pulling rivet, screw are avoided, are reduced the set-up time, it is high-efficient, and cost is greatly reduced, sliding slot greatly facilitates installation process using the high structure in the low rear end in front end.
Description
Technical field
The utility model relates to a kind of plastics joint angles of air filter, belong to filter mounting technology field.
Background technique
The board-like just medium effeciency filter of aluminium alloy extrusions outline border has the characteristic of washable and replaceable filtrate, therefore each
The air cleaning place of kind ventilating system is widely used.Currently, it is board-like just medium effeciency filter assembly when, big multipurpose screw or
Plastics joint angle is connected aluminum profile by pulling rivet, and the process is more complicated in assembly for this plastics joint angle, and assembly efficiency is lower,
And it can be loosened with the growth of time.
Utility model content
The utility model in view of the above-mentioned deficiencies in the prior art, provides a kind of plastics connection of air filter
Angle.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of plastics joint angle of air filter, including joint angle ontology, the joint angle ontology includes riser and water
One end intersection of plate, described riser one end and level board is right angle, the upper side and lower side of the riser and level board intersection
It is designed with connecting plate, is designed with sliding slot on the inside of the riser and level board.
Further, sliding slot is the arcuate structure that the low rear end in front end gradually rises, and is connected and fixed, avoids with aluminium alloy extrusions
The fixed forms such as pulling rivet, screw.
Further, the joint angle ontology is one-time injection molding structure, is simple to manufacture, is hardly damaged.
Further, the connecting plate is rectangular configuration, is matched with the notch of filter installation place, is assembled stronger.
Further, the front end of the sliding slot is smooth rectangular configuration, and when installation is easily inserted into.
Compared with prior art, the utility model has the beneficial effects that structure is simple, overall stability is good, is hardly damaged,
It can conveniently, be firmly connected and fixed with aluminium alloy extrusions, avoid the fixed forms such as pulling rivet, screw, reduce the set-up time, effect
Rate is high, and greatly reduces cost, and sliding slot greatly facilitates installation process using the high structure in the low rear end in front end.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the top view of the utility model.
1, riser in the figure；2, level board；3, connecting plate；4, sliding slot.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
A kind of plastics joint angle of air filter, including joint angle ontology, the joint angle ontology include riser 1 and water
Plate 2, described 1 one end of riser and level board 2 one end intersection be right angle, the upside of 2 intersection of the riser 1 and level board and
Downside is designed with connecting plate 3, and the inside of the riser 1 and level board 2 is designed with sliding slot 4.
Sliding slot 4 is the arcuate structure that the low rear end in front end gradually rises.
The joint angle ontology is one-time injection molding structure.
The connecting plate 3 is rectangular configuration, is matched with the notch of filter installation place.
The front end of the sliding slot 4 is smooth horizontal structure.
Embodiment
In the junction for the aluminum profile that need to assemble the insertion of the front end of riser or level board when use, lower front end is convenient
Insertion, rear end height can be firmly connected and fixed with aluminium alloy extrusions, avoid the fixed forms such as pulling rivet, screw.Riser and
Two connecting plates above and below level board are matched with the installation gap of aluminum profile, so that two aluminum profiles connect more secured.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of plastics joint angle of air filter, including joint angle ontology, it is characterised in that: the joint angle ontology includes
One end intersection of riser (1) and level board (2), described riser (1) one end and level board (2) is right angle, the riser (1) and water
The upper side and lower side of plate (2) intersection is designed with connecting plate (3), is designed with cunning on the inside of the riser (1) and level board (2)
Slot (4).
2. the plastics joint angle of air filter according to claim 1, it is characterised in that: sliding slot (4) is after front end is low
Hold the arcuate structure gradually risen.
3. the plastics joint angle of air filter according to claim 1, it is characterised in that: the joint angle ontology is one
Secondary property injection molding structure.
4. the plastics joint angle of air filter according to claim 1, it is characterised in that: the connecting plate (3) is square
Shape structure is matched with the notch of filter installation place.
5. the plastics joint angle of air filter according to claim 2, it is characterised in that: the front end of the sliding slot (4)
For smooth horizontal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821170970.6U CN209155358U (en) | 2018-07-16 | 2018-07-16 | The plastics joint angle of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821170970.6U CN209155358U (en) | 2018-07-16 | 2018-07-16 | The plastics joint angle of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155358U true CN209155358U (en) | 2019-07-26 |
Family
ID=67327532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821170970.6U Active CN209155358U (en) | 2018-07-16 | 2018-07-16 | The plastics joint angle of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209155358U (en) |
-
2018
- 2018-07-16 CN CN201821170970.6U patent/CN209155358U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |