CN208652882U - A kind of filter screen and the ventilation equipment with the filter screen - Google Patents
A kind of filter screen and the ventilation equipment with the filter screen Download PDFInfo
- Publication number
- CN208652882U CN208652882U CN201820968591.5U CN201820968591U CN208652882U CN 208652882 U CN208652882 U CN 208652882U CN 201820968591 U CN201820968591 U CN 201820968591U CN 208652882 U CN208652882 U CN 208652882U
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- filter screen
- strainer
- ventilation equipment
- ventilation
- utility
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Abstract
The utility model discloses a kind of filter screen and with the ventilation equipment of the filter screen, strainer of the filter screen with folding telescopic structure and in the telescopic direction of the strainer with folding telescopic structure two edges fixing end；The filter screen that the ventilation equipment have the shell of ventilation opening and are mounted on the ventilation opening, wherein during the installation process, the strainer with folding telescopic structure freely stretches the width dimensions to cooperate the ventilation opening.The utility model has the characteristics of at low cost, wide adaptability, the additional energy consumption of nothing and noise, good purification.
Description
Technical field
The utility model relates to technical field of air purification more particularly to a kind of filter screen and with the ventilation of the filter screen
Equipment.
Background technique
The 21 century mankind are faced with the huge challenge of global environment and social sustainable development.Air pollution, which has become, works as
One of most important environmental problem of former world, to human health, industrial and agricultural production, animal and plant growth, social property and global ring
Border etc. can all cause very big injury.In recent years, haze weather takes place frequently, especially to the daily trip of people and life and health shape
Condition brings extremely disadvantageous influence.
For indoor environment, since atmosphere draught-free causes indoor air pollution even seriously in outdoor.Therefore,
Under the urgent need for improving indoor environment, all products for being chiefly used in purifying air are used widely.
However, by taking air-conditioning equipment as an example, since filter screen included inside air-conditioning equipment is there are the limitation of resistance and thickness,
The ability for filtering air particle is extremely weak, therefore can not be really achieved the purpose of air cleaning.
Utility model content
The utility model provides a kind of filter screen and the ventilation equipment with the filter screen.
On the one hand the utility model provides a kind of filter screen, comprising: the strainer with folding telescopic structure；Positioned at the tool
There is the fixing end of two edges in the telescopic direction of the strainer of folding telescopic structure.
In one embodiment of the utility model, the strainer with folding telescopic structure and positioned at it is described have to fold stretch
The fixing end of two edges is integrally formed setting in the telescopic direction of the strainer of shrinking structure.
In one embodiment of utility model, the fixing end is the fixinig plate of included gum.
In one embodiment of utility model, the filter screen further includes for sealing the filter screen with the flexible side
To the seal member at perpendicular edge.
On the other hand the utility model provides a kind of ventilation equipment, comprising: the shell with ventilation opening；It is mounted on described logical
On air port as above-mentioned any embodiment filter screen；Wherein, during the installation process, the filter with folding telescopic structure
Net freely stretches the width dimensions to cooperate the ventilation opening.
In one embodiment of the utility model, the filter screen includes one or more.
In one embodiment of the utility model, when the filter screen includes multiple, between the filter screen by with
The mode spliced on the perpendicular direction of the telescopic direction is mounted on the ventilation opening.
In one embodiment of the utility model, after being installed, the seal member be arranged in the filter screen with
The two sides in the perpendicular direction of the telescopic direction.
In one embodiment of the utility model, the seal member is sealing baffle or sealing foam.
In one embodiment of the utility model, the ventilation equipment include wall-hanging air conditioner, central air-conditioning, air purifier
And new blower.
In one embodiment of the utility model, cover board and press box are provided on the ventilation opening of the ventilation equipment；The mistake
Strainer is arranged among the cover board and press box of the ventilation equipment.
The utility model is foldable by installing on such as ventilation opening of the ventilation equipment of air-conditioning/air purifier etc
Flexible filter screen is able to effectively solve due to the limitation by resistance and thickness, the included filter screen mistake in air-conditioning system inside
Filter the problem of particulate matter effect difference.In addition, during the installation process, the strainer with folding telescopic structure is freely stretched to match
Close the width dimensions of the ventilation opening, therefore structure easy for installation is simple, and there is at low cost, wide adaptability, without additional energy consumption and
The characteristics of noise, good purification.
Detailed description of the invention
The following detailed description is read with reference to the accompanying drawings, the utility model illustrative embodiments above-mentioned and other
Objects, features and advantages will become prone to understand.In the accompanying drawings, it is practical new that this is shown by way of example rather than limitation
Several embodiments of type, in which:
In the accompanying drawings, identical or corresponding label indicates identical or corresponding part.
Fig. 1 a is the composed structure schematic diagram of folding retractable filter screen in the utility model embodiment；
Fig. 1 b is the folding retractable filter screen schematic diagram that semi-drawing state is in the utility model embodiment；
Fig. 1 c is the folding retractable filter screen schematic diagram that full tensional state is in the utility model embodiment；
Fig. 2 is the scheme of installation that filter screen cooperates various specifications air-conditioning air inlet to stretch in the utility model embodiment；
Fig. 3 is that filter screen is mounted on the status diagram on ventilation equipment air inlet in the utility model embodiment；
Fig. 4 is that installation condition of the filter screen among cover board and press box in the utility model embodiment on central air-conditioning is shown
It is intended to.
Accompanying drawings symbol description:
| Serial number | Title | Serial number | Title |
| 10 | Filter screen | 201 | Air inlet |
| 101 | Strainer | 202 | Seal member |
| 102 | Fixing end | 203 | Press box |
| 20 | Ventilation equipment | 204 | Cover board |
Specific embodiment
It is practical new below in conjunction with this to keep the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, and not all embodiments.Based on the implementation in the utility model
Example, those skilled in the art's every other embodiment obtained without making creative work, belongs to this reality
With novel protected range.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.Moreover, description specific features, structure, material or
Feature may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, in not conflicting situation
Under, those skilled in the art can be by different embodiments or examples described in this specification and different embodiments or examples
Feature be combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.The meaning of " plurality " is two or more in the description of the present invention, unless
Separately there is clearly specific restriction.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
The utility model is in order to effectively solve due to the limitation by resistance and thickness, included filtering inside air-conditioning system
The problem of net filtration particulate matter effect difference specially provides a kind of folding retractable filter screen (as shown in Figure 1a) and including the filtering
The ventilation equipment (as shown in Figure 3) of net.
Fig. 1 a is the composed structure schematic diagram of folding retractable filter screen in the utility model embodiment；Fig. 1 b is that this is practical new
The composed structure schematic diagram of folding retractable filter screen in type embodiment in semi-drawing state；Fig. 1 c is the utility model implementation
The composed structure schematic diagram of folding retractable filter screen in example in full tensional state.
A-1c referring to Fig.1, the filter screen 10 include the strainer 101 and fixing end 102 with folding telescopic structure, wherein
The strainer 101 has folding telescopic structure, and the fixing end 102 is located at the two edges in 101 telescopic direction of strainer.
Wherein, it for the ease of transporting or placing, when the filter screen 10 is before being installed, is generally in as shown in Figure 1a
Compressive state, the strainer 101 with folding telescopic structure, can be kept fixed when freely stretching end 102 on one side it is motionless,
By another side toward opposite side slow stretching.Strainer 101 starts to be deformed into as shown in Figure 1 b from compressive state as shown in Figure 1a simultaneously
Semi-drawing state, be further continued for whole stretchings, to as illustrated in figure 1 c, adapt to the state of ventilation equipment ventilation opening specification.Its energy
Enough this functions of free stretcher strain adapt it to that range is extremely wide, can apply to the ventilation of the ventilation equipment of various specifications model
Mouthful.The ventilation opening can be the air inlet of ventilation equipment, be also possible to air outlet；It is, of course, preferable to be mounted on ventilation equipment into
Particulate matter in air is obstructed on the filter screen, can effectively be kept away in this way, realizing air filtration in air inlet position by air port
Exempt from the pollution to ventilation equipment inside air duct.
Further, the strainer 101 with folding telescopic structure, can also be fixed after being stretched to a certain degree
Firmly fixing end 102 slowly are allowed to deform to 101 middle part applied force of strainer, and planar structure even arc etc. can be formed after deformation
Stereochemical structure.In the case where being applied to onesize ventilation opening, the filter screen 10 of the stereochemical structures such as arc was effectively increased
Filtering surface product can achieve the effect that improve working efficiency and air cleaning rate.
The fixing end 102 with folding telescopic structure strainer 101 is located at the two edges in 101 telescopic direction of strainer,
102 position of fixing end can be adjusted according to the marginal position of 101 telescopic direction of strainer herein, if strainer 101 is the solids such as arc
Structure, then the fixing end 102 can be uniformly arranged several points or one week in filter cloth edge, to reach fixed strainer 101 and seal
The effect of the strainer 101 and ventilation opening.
In one embodiment of the utility model, the strainer 101 with folding telescopic structure and it is located at the strainer
The fixing end 102 of two edges is integrally formed in telescopic direction, convenient for producing in batches and installing and using.
Wherein, fixing end 102 can be pasted onto the edge of strainer 101 by strainer 101 and fixing end 102 by bonding method
On.It will be understood by those skilled in the art that in practical applications, can also the modes such as or buckle hinged by other make it is solid
Fixed end 102 is securely connect with strainer 101, to play the effect being fixed on filter screen 10 on subsequent ventilation equipment.
The fixing end 102 is the fixinig plate of included gum.In use, directly the gum on fixinig plate is sticked in equipment
Filter screen can be installed on ventilation equipment, not need additional any part, it is simple and convenient.
The filter screen 10 is one or more.Filter screen 10 is generally arranged with the scale of minimum unit, raw convenient for batch
It produces and transport, and for subsequent different this of ventilation opening size that there are problems that different size when installing on ventilation equipment,
The mode used can be spliced with multiple filter screens to solve.
Wherein, when filter screen 10 is multiple, the multiple filter screen 10 is mounted on subsequent in such a way that front and back is spliced
On the ventilation opening of ventilation equipment, to adapt to the ventilation equipment ventilation opening size of different size, reaches and cover entire ventilation opening
Effect.
Wherein, the connecting method between multiple filter screens includes but is not limited to that pass through front and back two panels filter screen lap long
Degree is spliced.In addition, the mode of the available including but not limited to viscose glue of lap connects, the connection type is simple and convenient and firm
Gu.
Fig. 2 is the scheme of installation that the utility model filter screen cooperates the ventilation opening of various specifications ventilation equipment to stretch.
With reference to Fig. 2, the utility model provides a kind of ventilation equipment 20, including air inlet 201 and filter screen 10, in which:
For the air inlet 201 since 20 internal motivation of ventilation equipment introduces air, air first passes through air inlet when entering ventilation equipment
Particulate matter in air is obstructed on the filter screen 10, to reach filtration of particulate matters in advance, is subtracted by filter screen 10, filter screen 10
Light ventilation equipment original filter device burden, prolongs its service life, and effectively improve the effect of purifying rate.
Wherein, the filter screen 10 is one or more.Filter screen is generally arranged with the scale of minimum unit, convenient for batch
Production and transport.There are problems that 201 size of air inlet different this of different size when for installing on ventilation equipment 20,
The mode used can be spliced with multiple filter screens to solve.
Wherein, when filter screen 10 is multiple, the multiple filter screen 10 is mounted on subsequent in such a way that front and back is spliced
On the air inlet of ventilation equipment, to adapt to the ventilation equipment air inlet size of different size, reaches and cover entire air inlet
Effect.
Wherein, the connecting method between multiple filter screens includes but is not limited to that pass through front and back two panels filter screen lap long
Degree is spliced.In addition, the mode of the available including but not limited to viscose glue of lap connects, the connection type is simple and convenient and tight
It is close secured.
When installation, 102 one end of fixing end of filter screen 10 is sticked to the correspondence side of 20 air inlet 201 of ventilation equipment first
102 other end of fixing end is held at edge later, is slowly allowed to stretcher strain to covering entire air inlet to side direction applied force
Mouth 201；Further, another pair that 102 other end of fixing end of the filter screen 10 sticks at 20 air inlet 201 of ventilation equipment is answered
One side edge makes filter screen 10 cover all entire air inlet 201, and installation is simply connected firmly, be not required to add it is any its
His connection structure, adaptability are extremely wide.
Fig. 3 is that the utility model filter screen is mounted on the status diagram on ventilation equipment air inlet.
Referring to Fig. 2 and Fig. 3, in one embodiment of the utility model, the ventilation equipment 20 include seal member 202, when
After being installed, the two edges on filter screen with the perpendicular end of its telescopic direction are arranged in the seal member 202, will divulge information
Equipment 20 is tightly connect with filter screen 10, forms sealing space, so that air be made to pass through strainer completely after the entrance of filter screen 10
101 filtering enters ventilation equipment 20 without flowing out from gap afterwards.
Wherein, seal member 202 is the component for including but is not limited to sealing baffle or sealing foam.The seal member 202
Ventilation equipment 20 can tightly be connect with filter screen 10, to form sealing space, to enable air to pass fully through filter screen 10
Again completely into ventilation equipment 20 after filtering.
Here, the ventilation equipment 20 include but is not limited to wall-hanging air conditioner, central air-conditioning, air purifier and fresh air
Machine.
Referring to Fig. 4, when the ventilation equipment 20 are central air-conditioning, cover board 204 and pressure are provided on the air inlet 201
Frame 203；The filter screen 10 is arranged among the cover board 204 and press box 203 of the central air-conditioning, makes air from the lid with hole
Plate 204 enters, and filters by filter screen 10, enters other devices inside equipment afterwards, easy for installation, and structure is firm.
Wherein, the filter screen 10 is one or more.Filter screen is generally arranged with the scale of minimum unit, convenient for batch
Production and transport.There are 201 size of air inlet of different size and corresponding cover boards when for installing on ventilation equipment 20
This different problem of 204 sizes can splice the mode used with multiple filter screens and solve, when filter screen 10 is multiple, institute
Multiple filter screens 10 are stated to be mounted on the cover board 204 in such a way that front and back is spliced.Wherein, the splicing between multiple filter screens
Mode includes but is not limited to pass through front and back two panels filter screen length of overlapped part to be spliced.In addition, lap is available includes
But the mode for being not limited to viscose glue connects, and the connection type is simple and convenient and secured.
When installation, 102 one end of fixing end of filter screen 10 is sticked at into 204 one side edge of cover board, it is rear to hold fixing end 102 separately
One end is slowly allowed to stretcher strain to entire cover board 204 is covered to side direction applied force, then consolidating this filter screen 10
Another pair that 102 other end of fixed end sticks at cover board answers side edge, and filter screen 10 is made to cover all entire air inlet, after by press box
203 are pressed on filter screen 10 and cover board 204, finally cover cover board 204, and mounting means is simple, close structure, and are not required to addition and appoint
What his connection structure.
The utility model is foldable by installing on such as ventilation opening of the ventilation equipment of air-conditioning/air purifier etc
Flexible filter screen is able to effectively solve due to the limitation by resistance and thickness, the included filter screen mistake in air-conditioning system inside
Filter the problem of particulate matter effect difference.In addition, during the installation process, the strainer with folding telescopic structure is freely stretched to match
Close the width dimensions of the ventilation opening, therefore structure easy for installation is simple, and there is at low cost, wide adaptability, without additional energy consumption and
The characteristics of noise, good purification.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of filter screen, which is characterized in that the filter screen includes:
Strainer with folding telescopic structure；
The fixing end of two edges in the telescopic direction of the strainer with folding telescopic structure；
Wherein, the strainer with folding telescopic structure is kept fixed that end is motionless on one side, and another side is toward right when freely stretching
Side slow stretching.
2. filter screen according to claim 1, which is characterized in that the strainer with folding telescopic structure and be located at institute
The fixing end for stating two edges in the telescopic direction of the strainer with folding telescopic structure is integrally formed setting.
3. filter screen according to claim 1 or 2, which is characterized in that the fixing end is the fixinig plate of included gum.
4. filter screen according to claim 1 or 2, which is characterized in that the filter screen further includes for sealing the mistake
The seal member at the edge perpendicular with the telescopic direction of strainer.
5. a kind of ventilation equipment, which is characterized in that the ventilation equipment include:
Shell with ventilation opening；
The filter screen as described in any one of Claims 1-4 being mounted on the ventilation opening；
Wherein, during the installation process, the strainer with folding telescopic structure freely stretches the width to cooperate the ventilation opening
Spend size.
6. ventilation equipment according to claim 5, which is characterized in that the filter screen includes one or more.
7. ventilation equipment according to claim 6, which is characterized in that when the filter screen includes multiple, the filtering
It is mounted on the ventilation opening by way of splicing on the direction perpendicular with the telescopic direction between net.
8. ventilation equipment according to claim 5, which is characterized in that after being installed, the seal member setting exists
The two sides in the direction perpendicular with the telescopic direction of the filter screen.
9. ventilation equipment according to claim 8, which is characterized in that the seal member is sealing baffle or sealing bubble
Cotton.
10. ventilation equipment according to claim 5, which is characterized in that be provided with lid on the ventilation opening of the ventilation equipment
Plate and press box；The filter screen is arranged among the cover board and press box of the ventilation equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968591.5U CN208652882U (en) | 2018-06-22 | 2018-06-22 | A kind of filter screen and the ventilation equipment with the filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968591.5U CN208652882U (en) | 2018-06-22 | 2018-06-22 | A kind of filter screen and the ventilation equipment with the filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652882U true CN208652882U (en) | 2019-03-26 |
Family
ID=65781770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820968591.5U Active CN208652882U (en) | 2018-06-22 | 2018-06-22 | A kind of filter screen and the ventilation equipment with the filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023313A (en) * | 2019-11-18 | 2020-04-17 | 南通康净环保科技有限公司 | Filtering device for air return opening of central air-conditioning fan coil and mounting method thereof |
| CN112333949A (en) * | 2020-11-09 | 2021-02-05 | 株洲三达电子制造有限公司 | Cabinet air conditioner with micro-positive pressure device |
-
2018
- 2018-06-22 CN CN201820968591.5U patent/CN208652882U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023313A (en) * | 2019-11-18 | 2020-04-17 | 南通康净环保科技有限公司 | Filtering device for air return opening of central air-conditioning fan coil and mounting method thereof |
| CN112333949A (en) * | 2020-11-09 | 2021-02-05 | 株洲三达电子制造有限公司 | Cabinet air conditioner with micro-positive pressure device |
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