CN207729810U - A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure - Google Patents
A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure Download PDFInfo
- Publication number
- CN207729810U CN207729810U CN201721541592.3U CN201721541592U CN207729810U CN 207729810 U CN207729810 U CN 207729810U CN 201721541592 U CN201721541592 U CN 201721541592U CN 207729810 U CN207729810 U CN 207729810U
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- China
- Prior art keywords
- filter plate
- pipeline body
- air
- annular groove
- block
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Abstract
The utility model discloses a kind of ventilating duct for air-conditioner filter plate quick-disassembly structures, it is related to pipe technology field, including pipeline body, one end of the pipeline body offers air inlet, the other end of pipeline body is hingedly provided with sealing cover, and air outlet is offered on the side wall of pipeline body；Annular groove is offered on the inner wall of the pipeline body, annular groove is between air inlet and air outlet；The slot bottom of the annular groove is further opened with the through-hole through pipeline body, and guide rod is equipped in through-hole, and the inner end of guide rod is fixedly installed the first block, and the outer end of guide rod is fixedly installed the second block；The first adjustable spring is also arranged on the guide rod, one end of the first adjustable spring and the slot bottom of annular groove are fixed, and the other end of the first adjustable spring is fixed with the first block；It is additionally provided with filter plate in the pipeline body, filter hole is offered on filter plate.The utility model is simple in structure, easy to use, and dismantles quick.
Description
Technical field
The utility model is related to pipe technology fields, in particular to a kind of ventilating duct for air-conditioner filter plate Quick Release knot
Structure.
Background technology
Filter plate can be installed in the air inlet of ventilating duct of central air conditioner, to be filtered to muddy air and only
Change, ensures the cleanliness factor for entering air in air conditioner.Existing air inlet filter plate mainly has following two structure types：First
Kind is in the ventilation shaft after filter plate to be directly mounted on to by screw air inlet；Second is that filter plate is fixed on metal
On frame, the metal frame for being fixed with filter plate is directly inserted into ventilation shaft, metal frame is made to be stuck in the card slot of ventilation shaft.Due to
In use for some time, windward side can gather a large amount of dusts, dirt to filter plate, and it is harmful to generate a large amount of bacterium, virus etc.
Substance, these harmful substances recycle indoors with air, pollute air, spread the disease, and seriously endanger health；And dirt
The refrigerating efficiency of air-conditioning can be reduced, increases energy consumption, shortens the working life；Therefore, air-conditioning is deactivated using a period of time or season
When, it is necessary to filter plate is cleaned.And both the above filtering board mounting structure needs to unscrew screw or by metal frame and card slot
Between clamping structure remove could by filter plate dismantle take out be replaced or be cleaned, disassembly process is relatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of ventilating duct for air-conditioner filter plate quick-disassembly structures, to solve above-mentioned ask
Topic.
To realize the utility model aim, the technical solution used for：A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure,
Including pipeline body, one end of the pipeline body offers air inlet, and the other end of pipeline body is hingedly provided with sealing cover,
And offer air outlet on the side wall of pipeline body；Offer annular groove on the inner wall of the pipeline body, annular groove be located at into
Between air port and air outlet；The slot bottom of the annular groove is further opened with the through-hole through pipeline body, and guiding is equipped in through-hole
The inner end of bar, guide rod is fixedly installed the first block, and the outer end of guide rod is fixedly installed the second block；The guide rod
On be also arranged with the first adjustable spring, one end of the first adjustable spring and the slot bottom of annular groove are fixed, the first adjustable spring it is another
One end is fixed with the first block；It is additionally provided with filter plate in the pipeline body, filter hole, and filter plate are offered on filter plate
Side offer mounting groove corresponding with the first block；Movable block, movable block and mounting groove slot are installed in the mounting groove
The second adjustable spring is connected between bottom；It is further fixedly arranged on the filter plate consistent with pipeline body axis direction
The tail portion of pull rod, pull rod extends at sealing cover, and the tail portion of pull rod is further fixedly arranged on knob.
Further, the through-hole is at least 1, and multiple through-holes are arranged along annular groove circumference axial direction uniform intervals.
Further, it is additionally provided with the sealing ring coordinated with pipeline body on the sealing cover, and is also set up on sealing cover
There is handle.
The utility model has the beneficial effects that
The utility model first opens sealing cover when needing to dismantle filter plate, then by pressing the second block,
Make guide rod to moving inside pipeline body, the first block of guide rod inner end pushes movable block to be moved into mounting groove at this time,
When movable block is contracted in mounting groove completely, pull pull rod that can easily take out filter plate out of pipeline body；It has served as
When filter plate takes out, by the reset of the first adjustable spring, the first adjustable spring pushes guide rod mobile to pipeline body outside, this
When the first limited block automatically contract in annular groove；When needing to install filter plate, first filter plate is sent in pipeline, and will
Filter plate is pushed at annular groove, and when filter plate face annular groove, movable block loses pressure, and the second adjustable spring is by movable block
Mounting groove is released, movable block is made to be fastened in annular groove, realizes the fixed installation to filter plate.
The utility model not only facilitates the dismounting to filter plate, while filter plate can be made to be stably mounted at pipeline body
It is interior, it effectively prevent filter plate to generate shaking in filter process, it is simple in structure, easy to use, and dismantle quick.
Description of the drawings
Fig. 1 is the mechanism map of ventilating duct for air-conditioner filter plate quick-disassembly structure provided by the utility model；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Label and corresponding parts title in attached drawing：
1, pipeline body, 2, air inlet, 3, air outlet, 4, sealing cover, 5, annular groove, 6, filter plate, 7, filter hole, 8, logical
Hole, 9, guide rod, the 10, first block, the 11, second block, the 12, first adjustable spring, the 13, second adjustable spring, 14, installation
Slot, 15, movable block, 16, pull rod, 17, handle, 18, knob.
Specific implementation mode
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure provided by the utility model shown by Fig. 1 to Fig. 2, including pipe
Road ontology 1, pipeline body 1 are rectangle, and one end of the pipeline body 1 offers air inlet 2, the other end hinge of pipeline body 1
It connects and is provided with sealing cover 4, specifically, sealing cover 4 is hinged by hinge with pipeline body 1, and opened up on the side wall of pipeline body 1
There is air outlet 3；Annular groove 5 is offered on the inner wall of the pipeline body 1, annular groove 5 is between air inlet 2 and air outlet 3；
The slot bottom of the annular groove 5 is further opened with the through-hole 8 through pipeline body 1, and one end of through-hole 8 is located at the slot bottom of annular groove 5, leads to
The other end in hole 8 is located at the outer surface of pipeline body 1, and guide rod 9 is equipped in through-hole 8, and guide rod 9 is polished rod, guide rod 9
Inner end is fixedly installed the first block 10, and the outer end of guide rod 9 is fixedly installed the second block 11；The guide rod 9 it is interior
End is one end that guide rod 9 is located at 1 inside of pipeline body, and 9 outer end of guide rod is that guide rod 9 is located at the one of 1 outside of pipeline body
End；The first adjustable spring 12 is also arranged on the guide rod 9, one end of the first adjustable spring 12 is solid with the slot bottom of annular groove 5
Fixed, the other end of the first adjustable spring 12 and the first block 10 are fixed, and the first block 10 is located in annular groove 5；The pipeline
It is additionally provided with filter plate 6 in ontology 1, filter hole 7 is offered on filter plate 6, and the side of filter plate 6 offers and the first block
10 corresponding mounting grooves 14；Movable block 15, the cross section of movable block 15 and the first block 10 are installed in the mounting groove 14
Cross-sectional shape is consistent, and is connected with the second adjustable spring 13 between 14 slot bottom of movable block 15 and mounting groove；The filtering
The pull rod 16 consistent with 1 axis direction of pipeline body is further fixedly arranged on plate 6, the tail portion of pull rod 16 extends at sealing cover 4,
And the tail portion of pull rod 16 is further fixedly arranged on knob 18, knob 18 is located in pipeline body 1.
When needing to dismantle filter plate 6, sealing cover 4 is opened first, then by pressing the second block 11, makes guiding
Bar 9 is to moving inside pipeline body 1, and the first block 10 of 9 inner end of guide rod pushes movable block 15 to be moved into mounting groove 14 at this time
It is dynamic, when movable block 15 is contracted to completely in mounting groove 14, pull pull rod 16 can be easily by filter plate 6 from pipeline body 1
Sealing cover 4 is finally closed in interior taking-up；When filter plate 6 takes out, pass through the reset of the first adjustable spring 12, the first adjustable spring
12 push guide rod 9 mobile to 1 outside of pipeline body, and the first limited block automatically contracts in annular groove 5 at this time；When needing to install
When filter plate 6, sealing cover 4 is first opened, filter plate 6 is sent in pipeline, and filter plate 6 has been served as to promotion at annular groove 5
When 6 face annular groove 5 of filter plate, movable block 15 loses pressure, and movable block 15 is released mounting groove 14, makes work by the second adjustable spring 13
Motion block 15 is fastened in annular groove 5, realizes the fixed installation to filter plate 6.
The through-hole 8 is at least 1, and multiple through-holes 8 are arranged along 5 circumference axial direction uniform intervals of annular groove, and filter plate 6 is made to exist
When installation, filter plate 6 can be stably mounted at by multiple movable blocks 15 in pipeline body 1, place filter plate 6 in filter process
It is middle to shake.It is additionally provided with the sealing ring coordinated with pipeline body 1 on the sealing cover 4, prevents sealing cover 4 when closed,
Gas leakage by gap between pipeline body 1 and sealing cover 4 of air in pipeline body 1, and it is additionally provided with handle on sealing cover 4
Hand 17, the convenient opening and closing to sealing cover 4.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of ventilating duct for air-conditioner filter plate quick-disassembly structure, which is characterized in that including pipeline body, the one of the pipeline body
End offers air inlet, and the other end of pipeline body is hingedly provided with sealing cover, and outlet air is offered on the side wall of pipeline body
Mouthful；Annular groove is offered on the inner wall of the pipeline body, annular groove is between air inlet and air outlet；The annular groove
Slot bottom is further opened with the through-hole through pipeline body, and guide rod is equipped in through-hole, and the inner end of guide rod is fixedly installed first
The outer end of block, guide rod is fixedly installed the second block；The first adjustable spring is also arranged on the guide rod, first stretches
One end of contracting spring and the slot bottom of annular groove are fixed, and the other end of the first adjustable spring is fixed with the first block；The pipeline sheet
Be additionally provided with filter plate in vivo, offer filter hole on filter plate, and the side of filter plate offer it is corresponding with the first block
Mounting groove；Movable block is installed in the mounting groove, the second adjustable spring is connected between movable block and mounting groove slot bottom；
The pull rod consistent with pipeline body axis direction is further fixedly arranged on the filter plate, the tail portion of pull rod extends to sealing cover
Place, and the tail portion of pull rod is further fixedly arranged on knob.
2. ventilating duct for air-conditioner filter plate quick-disassembly structure according to claim 1, which is characterized in that the through-hole is at least
1, multiple through-holes are arranged along annular groove circumference axial direction uniform intervals.
3. ventilating duct for air-conditioner filter plate quick-disassembly structure according to claim 1 or 2, which is characterized in that the sealing cover
On be additionally provided with the sealing ring coordinated with pipeline body, and handle is additionally provided on sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541592.3U CN207729810U (en) | 2017-11-17 | 2017-11-17 | A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541592.3U CN207729810U (en) | 2017-11-17 | 2017-11-17 | A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207729810U true CN207729810U (en) | 2018-08-14 |
Family
ID=63087610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721541592.3U Expired - Fee Related CN207729810U (en) | 2017-11-17 | 2017-11-17 | A kind of ventilating duct for air-conditioner filter plate quick-disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207729810U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141075A (en) * | 2018-09-06 | 2019-01-04 | 李鹏 | For the dual-tubes heat exchanger in geothermal well |
| CN111623443A (en) * | 2020-06-04 | 2020-09-04 | 浙江普钛尼环保科技有限公司 | Photocatalytic ceramic air purifier using nano material |
| CN111632448A (en) * | 2020-06-09 | 2020-09-08 | 李宗利 | Industrial waste gas purification device for coal combustion and working method |
| CN118189325A (en) * | 2024-05-17 | 2024-06-14 | 河北空调工程安装有限公司 | Combined air conditioning unit with air cleaning function |
-
2017
- 2017-11-17 CN CN201721541592.3U patent/CN207729810U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141075A (en) * | 2018-09-06 | 2019-01-04 | 李鹏 | For the dual-tubes heat exchanger in geothermal well |
| CN111623443A (en) * | 2020-06-04 | 2020-09-04 | 浙江普钛尼环保科技有限公司 | Photocatalytic ceramic air purifier using nano material |
| CN111632448A (en) * | 2020-06-09 | 2020-09-08 | 李宗利 | Industrial waste gas purification device for coal combustion and working method |
| CN111632448B (en) * | 2020-06-09 | 2021-12-24 | 山西晋武能源有限公司 | Industrial waste gas purification device for coal combustion and working method |
| CN118189325A (en) * | 2024-05-17 | 2024-06-14 | 河北空调工程安装有限公司 | Combined air conditioning unit with air cleaning function |
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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: 20180814 Termination date: 20181117 |