CN206430346U - Central air-conditioning ventilation filter filter pipeline net quick-disassembly structure - Google Patents
Central air-conditioning ventilation filter filter pipeline net quick-disassembly structure Download PDFInfo
- Publication number
- CN206430346U CN206430346U CN201720023406.0U CN201720023406U CN206430346U CN 206430346 U CN206430346 U CN 206430346U CN 201720023406 U CN201720023406 U CN 201720023406U CN 206430346 U CN206430346 U CN 206430346U
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- China
- Prior art keywords
- screen pack
- connector
- central air
- caulking groove
- disassembly structure
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- 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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Abstract
The utility model discloses a kind of central air-conditioning ventilation filter filter pipeline net quick-disassembly structure, it is intended to solves screen pack in existing central air-conditioning ventilation filter pipeline and dismantles cumbersome shortcoming, its drip irrigation device is：A kind of central air-conditioning ventilation filter filter pipeline net quick-disassembly structure, including the inserting groove for being opened in the installing port of ventilation shaft bottom He being arranged at the top of the ventilation shaft, fixed mechanism is provided between the inserting groove and the screen pack, the fixed mechanism includes the connector for being rotationally connected with screen pack upper surface, it is opened in the caulking groove on the connector, the caulking groove can be embedded in the fixed connector and can depart from the telescopic component of the caulking groove when screen pack is moved up by being arranged in the inserting groove, and for driving the connector to rotate when screen pack is moved up so that the actuator that the caulking groove is deviated with the telescopic component.Screen pack quick-disassembly structure of the present utility model has screen pack dismounting more fast and easily advantage.
Description
Technical field
The utility model is related to air conditioning filter technical field, more specifically, it relates to a kind of central air-conditioning ventilation filter
Filter pipeline net quick-disassembly structure.
Background technology
Screen pack can be installed in the air inlet of ventilating duct of central air conditioner, to carry out filtering and net to muddy air
Change, it is ensured that enter the cleanliness factor of air in air conditioner.Existing air inlet filter screen mainly has following two structure types：First
Plant is that directly screen pack is arranged in the ventilation shaft after air inlet by screw；Second is that screen pack is fixed on into metal
On frame, the metal frame for being fixed with screen pack is directly inserted into ventilation shaft, metal frame is stuck in the neck of ventilation shaft.Due to
In use for some time, its windward side can gather a large amount of dusts, dirt to screen pack, produce substantial amounts of bacterium, virus etc. harmful
Material, these harmful substances are circulated indoors with air, are polluted air, are spread disease, and seriously endanger health；And dirt
The refrigerating efficiency of air-conditioning can be reduced, increases energy consumption, reduction of service life；Therefore, air-conditioning is disabled using a period of time or season
When, it is necessary to screen pack is cleaned.And both the above filtering net installation needs to unscrew screw or by metal frame and neck
Between interface arrangment remove could by screen pack dismounting take out be changed or be cleaned, unloading process is relatively complicated.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of central air-conditioning ventilation filter pipe
Road screen pack quick-disassembly structure, more fast and easily advantage is dismantled with screen pack.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of central air-conditioning ventilation
Filter pipe screen pack quick-disassembly structure, including be opened in the installing port of ventilation shaft bottom and be arranged at the top of the ventilation shaft
Inserting groove, screen pack is provided with that be used for will through installing port and inserting groove is inserted between the inserting groove and the screen pack
Screen pack is fixed on the fixed mechanism in the inserting groove, and the fixed mechanism includes being rotationally connected with the company of screen pack upper surface
Fitting, the caulking groove being opened on the connector, it is arranged in the inserting groove and can be embedded in the caulking groove with the fixed company
Fitting simultaneously can depart from the telescopic component of the caulking groove and described for being driven when screen pack is moved up when screen pack is moved up
Connector is rotated so that the actuator that the caulking groove is deviated with the telescopic component.
By using above-mentioned technical proposal, during installation, screen pack is inserted up to being plugged in inserting groove by installing port, this
When telescopic component insertion caulking groove in connector is fixed in inserting groove so that screen pack is fixed in ventilation shaft；Dismounting
When, screen pack is pushed up, band follower link is moved up, and now telescopic component departs from caulking groove, the driven moving part of connector and driven to one
Side is rotated and makes caulking groove and telescopic component phase deviation, and screen pack is unclamped again, and screen pack falls in the presence of self gravitation,
Removed from ventilation shaft, unloading process is simple and convenient；After the completion of cleaning, connector is resetted, you can carried out again
The installation of filter screen.
The utility model is further arranged to：The telescopic component include being fixed on fixes sleeve in the inserting groove,
Slide be connected in the fixes sleeve steady pin, be arranged on the steady pin towards screen pack side abutting cambered surface, with
And one end is fixed in the inserting groove and the other end is fixed on the elastic component on the steady pin, the steady pin is plugged in institute
State caulking groove.
By using above-mentioned technical proposal, when screen pack is moved up, connector upper end contradict abut cambered surface be steady pin backward
Sliding, when connector, which is moved to steady pin, to be alignd with caulking groove, steady pin in the presence of elastic component elastic force previously stretching and
In embedded caulking groove, so as to connector be fixed, even if screen pack is fixed in ventilation shaft；When continuing to move up screen pack, caulking groove
Inwall contradict again abutting cambered surface steady pin is slid backward and depart from caulking groove, with rear connectors under the driving of actuator to
Side, which is rotated, makes caulking groove and steady pin phase deviation, you can remove screen pack.
The utility model is further arranged to：The actuator includes being arranged in the inserting groove and positioned at the connection
Passage block directly over part and it is arranged on described piece of passage inclined-plane that is upper and being obliquely installed along the connector rotation direction.
By using above-mentioned technical proposal, moving up screen pack makes steady pin depart from after caulking groove, and the upper end of connector is contradicted
Elapse on inclined-plane, continue to move up screen pack, connector is rotated by the guide effect on passage inclined-plane to side so that caulking groove with
Steady pin phase deviation.
The utility model is further arranged to：The connector is located at the side close to passage inclined-plane lower end provided with gear
Block.
By using above-mentioned technical proposal, connector is limited by block and can only rotated to side, makes actuator driving company
Fitting rotates more efficient and convenient.
The utility model is further arranged to：The upper end of the connector is curved to be set.
By using above-mentioned technical proposal, connector promotes the mistake that steady pin sliding and actuator drive connector to rotate
Cheng Gengjia is convenient.
The utility model is further arranged to：The bottom of the screen pack is provided with plate, the installing port positioned at described
The surface of plate is provided with baffle plate, and the baffle plate is provided with multiple elastic fittings, when the steady pin inserts the caulking groove, institute
State elastic fitting and contact at the plate.
By using above-mentioned technical proposal, when caulking groove fixes connector before steady pin insertion, elastic fitting is contradicted
On plate and produce elastic force, thus by screen pack in ventilation shaft it is fixed more firm；And when dismantling, elastic fitting
Elastic force screen pack can be ejected, make screen pack unloading process more efficient and convenient.
The utility model is further arranged to：The end of multiple elastic fittings is fixed with sealing plate, the fixation
When pin inserts the caulking groove, the sealing plate contacts at the plate.
By using above-mentioned technical proposal, sealing plate conflict improves close between screen pack and ventilation shaft on plate
Sealing property, while preferably can be exerted a force to plate.
In summary, the utility model has the advantages that：
First, by setting connector, caulking groove, telescopic component and actuator, pushing up screen pack can be by screen pack
Remove, installing/dismounting process is simple and convenient；
Second, setting elastic fitting and sealing plate, elastic force is applied to screen pack in dismounting, makes the dismounting of screen pack
Process is more efficient and convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is sectional view of the present embodiment along ventilation duct axis；
Fig. 3 is Fig. 2 A portions enlarged drawing；
Fig. 4 is Fig. 3 B portions enlarged drawing；
Fig. 5 is the exploded perspective view of the present embodiment；
Fig. 6 is Fig. 5 C portions enlarged drawing；
Fig. 7 is Fig. 5 D portions enlarged drawing.
In figure：1st, ventilation shaft；11st, installing port；12nd, inserting groove；121st, deep gouge；13rd, guide groove；14th, baffle plate；2nd, filter
Net；21st, plate；31st, connector；32nd, caulking groove；331st, fixes sleeve；332nd, steady pin；333rd, elastic component；334th, cambered surface is abutted；
335th, fixed plate；34th, actuator；341st, block is elapsed；342nd, inclined-plane is elapsed；35th, block；5th, elastic fitting；6th, sealing plate；
61st, lead.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of central air-conditioning ventilation filter filter pipeline net quick-disassembly structure, as shown in Figure 1 and Figure 5, is provided with ventilation shaft 1
Multigroup screen pack 2, the bottom of screen pack 2 is provided with plate 21, and the bottom of ventilation shaft 1 offers installing port 11, the top of ventilation duct
Provided with inserting groove 12, guide groove 13 is offered on the side wall of ventilation shaft 1, guide groove 13 is connected with inserting groove 12, screen pack 2
Inserted after being inserted by installing port 11 and being slid along guide groove 13 in inserting groove 12.
As shown in Figures 2 to 7, being provided between screen pack 2 and installing port 11 is used to screen pack 2 being fixed in inserting groove 12
Fixed mechanism, fixed mechanism include connector 31, the caulking groove 32 being opened on connector 31, telescopic component and actuator 34；
As shown in Figure 3 and Figure 7, connector 31 is rotatably connected on position of the upper end close to both sides edge, its rotation direction court
To the both sides of ventilation shaft 1, and it is located remotely from connector 31 side of ventilation shaft 1 and is provided with block 35, so that contiguous block
It can only be rotated to side, the end of connector 31 is curved to be set, and caulking groove 32 is arranged on connector 31 close to middle position；
As shown in Figure 2 and Figure 6, telescopic component is provided with inserting groove 12 and positioned at the side of connection, and telescopic component includes
Fixes sleeve 331, steady pin 332 and elastic component 333, the side of inserting groove 12 offer deep gouge 121, and fixes sleeve 331 is fixed
In deep gouge 121, so as to produce interference when will not be inserted with screen pack 2；Steady pin 332 is located in fixes sleeve 331, and energy
Enough along the axis direction of fixes sleeve 331 toward polyslip, steady pin 332 is located at towards the side of connector 31 provided with abutting cambered surface
334, steady pin 332 is provided with integrally formed with fixed plate 335, and elastic component 333 is spring, and spring is set on steady pin 332,
And two ends are separately fixed on the inwall of fixed plate 335 and deep gouge 121, when steady pin 332 aligns with caulking groove 32, you can embedded
It will be connected in caulking groove 32；
As shown in Figure 3 and Figure 7, actuator 34 is located at the surface of connector 31, including passage block 341 and passage inclined-plane
342, passage inclined-plane 342 is located at being obliquely installed along the rotation direction of connector 31, and the lower end on passage inclined-plane 342 is located at block 35
Side, is rotated so as to contradict connector 31 to the side away from block 35.
As shown in Figure 4 and Figure 5, installing port 11 is welded with baffle plate 14, the lower surface of baffle plate 14 positioned at the surface of plate 21
Be welded with multiple elastic fittings 5, elastic fitting 5 is spring, the other end of spring is welded with sealing plate 6, sealing plate 6 it is upper
Lead 61 is welded with, lead 61 is located in spring, and confession lead 61 is offered on the inwall of installing port 11 and moved
Through hole, steady pin 332 insertion caulking groove 32 in when, sealing plate 6 contradict on plate 21 and spring be in compression shape and state produce
Elastic force, thus by screen pack 2 in ventilation shaft 1 it is fixed more firm, and with certain sealing property；And dismantle
When, the elastic force of elastic fitting 5 can eject screen pack 2, make the unloading process of screen pack 2 more efficient and convenient.
During installation, screen pack 2 is inserted up to being plugged in inserting groove 12 by installing port 11, when screen pack 2 is moved up, connection
It is that steady pin 332 slides backward that the upper end of part 31, which contradicts and abuts cambered surface 334, when connector 31 is moved to steady pin 332 and caulking groove 32
During alignment, steady pin 332 previously stretches out in the presence of the elastic force of elastic component 333 and is embedded in caulking groove 32, so that by connector
31 fix, i.e., screen pack 2 is fixed in ventilation shaft 1；
During dismounting, screen pack 2 is pushed up, band follower link 31 is moved up, and the inwall of caulking groove 32 contradicts abutting cambered surface again
334 make steady pin 332 slide backward and depart from caulking groove 32, and being rotated with rear connectors 31 under the driving of actuator 34 to side makes
Caulking groove 32 and the phase deviation of steady pin 332, unclamp screen pack 2, screen pack 2 is i.e. in self gravitation and the elastic elasticity of fitting 5 again
Fall in the presence of power, i.e., removed from ventilation shaft 1, unloading process is simple and convenient；After the completion of cleaning, connector 31 is answered
Position, you can carry out the installation of screen pack 2 again.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of central air-conditioning ventilation filter filter pipeline net quick-disassembly structure, it is characterised in that：Including being opened in ventilation shaft (1)
The installing port (11) of bottom and the inserting groove (12) being arranged at the top of the ventilation shaft (1), screen pack (2) pass through installing port
(11) and be inserted in inserting groove (12), be provided between the inserting groove (12) and the screen pack (2) be used for screen pack (2) is solid
The fixed mechanism in the inserting groove (12) is scheduled on, the fixed mechanism includes being rotationally connected with the company of screen pack (2) upper surface
Fitting (31), the caulking groove (32) being opened on the connector (31), be arranged in the inserting groove (12) can be embedded in it is described
Caulking groove (32) departs from flexible group of the caulking groove (32) with the fixed connector (31) and when can be moved up in screen pack (2)
Part and for drive the connector (31) to rotate when screen pack (2) is moved up so that the caulking groove (32) with it is described flexible
The actuator (34) that component is deviated.
2. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 1, it is characterised in that：It is described to stretch
Fixes sleeve (331) that contracting component includes being fixed in the inserting groove (12), sliding are connected in the fixes sleeve (331)
Steady pin (332), be arranged on abutting cambered surface (334) and one end of the steady pin (332) towards screen pack (2) side
It is fixed in the inserting groove (12) and the other end is fixed on the elastic component (333) on the steady pin (332), the steady pin
(332) it is plugged in the caulking groove (32).
3. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 1 or 2, it is characterised in that：Institute
Stating actuator (34) includes being arranged on the passage block (341) in the inserting groove (12) and directly over the connector (31)
With the passage inclined-plane (342) for being arranged on described piece and being obliquely installed along the connector (31) rotation direction.
4. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 3, it is characterised in that：The company
Fitting (31) is located at is provided with block (35) close to the side of passage inclined-plane (342) lower end.
5. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 4, it is characterised in that：The company
The upper end of fitting (31) is curved to be set.
6. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 2, it is characterised in that：The mistake
The bottom of filter screen (2) is provided with plate (21), the installing port (11) is provided with baffle plate positioned at the surface of the plate (21)
(14), the baffle plate (14) is provided with multiple elastic fittings (5), when the steady pin (332) inserts caulking groove (32), institute
State elastic fitting (5) and contact at the plate (21).
7. central air-conditioning ventilation filter filter pipeline net quick-disassembly structure according to claim 6, it is characterised in that：Multiple institutes
The end for stating elastic fitting (5) is fixed with sealing plate (6), described close when the steady pin (332) inserts caulking groove (32)
Shrouding (6) contacts at the plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023406.0U CN206430346U (en) | 2017-01-07 | 2017-01-07 | Central air-conditioning ventilation filter filter pipeline net quick-disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023406.0U CN206430346U (en) | 2017-01-07 | 2017-01-07 | Central air-conditioning ventilation filter filter pipeline net quick-disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430346U true CN206430346U (en) | 2017-08-22 |
Family
ID=59585869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023406.0U Expired - Fee Related CN206430346U (en) | 2017-01-07 | 2017-01-07 | Central air-conditioning ventilation filter filter pipeline net quick-disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621068A (en) * | 2017-08-28 | 2018-01-23 | 青岛海尔空调器有限总公司 | A kind of air conditioner filter screen buckle structure |
| CN111337315A (en) * | 2020-04-11 | 2020-06-26 | 哈尔滨理工大学 | Online sampling device of ore pulp pipeline |
| CN112975558A (en) * | 2021-03-30 | 2021-06-18 | 宁波金亿卡特勒车业有限公司 | Engraving machine for metal die casting processing |
-
2017
- 2017-01-07 CN CN201720023406.0U patent/CN206430346U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621068A (en) * | 2017-08-28 | 2018-01-23 | 青岛海尔空调器有限总公司 | A kind of air conditioner filter screen buckle structure |
| CN111337315A (en) * | 2020-04-11 | 2020-06-26 | 哈尔滨理工大学 | Online sampling device of ore pulp pipeline |
| CN112975558A (en) * | 2021-03-30 | 2021-06-18 | 宁波金亿卡特勒车业有限公司 | Engraving machine for metal die casting processing |
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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 |
Granted publication date: 20170822 Termination date: 20190107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |