CN204478436U - The net-filter assembly of air-conditioning - Google Patents
The net-filter assembly of air-conditioning Download PDFInfo
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- CN204478436U CN204478436U CN201520029759.2U CN201520029759U CN204478436U CN 204478436 U CN204478436 U CN 204478436U CN 201520029759 U CN201520029759 U CN 201520029759U CN 204478436 U CN204478436 U CN 204478436U
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- elastic component
- filter screen
- net
- air
- groove
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Abstract
The net-filter assembly that the utility model discloses a kind of air-conditioning comprises: filter screen, and described filter screen comprises filter screen body and elastic component, and described elastic component is connected on described filter screen body; Mounting bracket, described mounting bracket has draw-in groove, and described filter screen coordinates with described draw-in groove and described elastic component and described draw-in groove only support mutually; When being subject to external force, described elastic component and described draw-in groove are separated.The net-filter assembly of air-conditioning of the present utility model, not only connects fastening, and is convenient to mounting or dismounting.
Description
Technical field
The utility model relates to field of air conditioning, particularly relates to a kind of net-filter assembly of air-conditioning.
Background technology
In correlation technique, the net-filter assembly of air-conditioning assembles in the following way: the end of filter screen directly snaps in the draw-in groove of mounting bracket.Adopt said structure, when filter screen assembling is more loose, easily shaken in transport, carrying and falling process and deviate from draw-in groove, reliability is poor; When the draw-in groove of filter screen and mounting bracket assembles tension, the contact surface of filter screen and draw-in groove is comparatively large, makes filter screen friction area in unloading process comparatively large, easily causes filter screen to split out difficulty.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, an object of the present utility model is to propose a kind ofly to connect fastening, to be convenient to the air-conditioning installed and removed net-filter assembly.
Net-filter assembly according to the air-conditioning of the utility model embodiment comprises: filter screen, and described filter screen comprises filter screen body and elastic component, and described elastic component is connected on described filter screen body; Mounting bracket, described mounting bracket has draw-in groove, and described filter screen coordinates with described draw-in groove and described elastic component and described draw-in groove only support mutually; When being subject to external force, described elastic component and described draw-in groove are separated.
According to the net-filter assembly of the air-conditioning of the utility model embodiment, not only connect fastening, and be convenient to mounting or dismounting.
Preferably, the first end of described elastic component is connected with described filter screen body, and the second end of described elastic component suspends and after pressurized, described second end moves near described filter screen body.
Preferably, have protuberance in described draw-in groove, described elastic component has depressed part towards the side of described protuberance, and described protuberance matches to lock described filter screen and described mounting bracket with described depressed part.
Preferably, described mounting bracket has outward extending block reinforcement, and described protruding parts is in described block reinforcement.
Preferably, the outermost end of described block reinforcement has guiding surface.
Preferably, the edge of described protuberance has chamfering, and the edge of described depressed part has angled transition face.
Preferably, the second end of described elastic component is provided with handle to apply external force.
Preferably, described handle upwards extends perpendicular to described elastic component.
Preferably, filter screen body has the through hole corresponding with described elastic component, and described elastic component is connected on the edge of the outermost end of described through hole.
Preferably, described filter screen body and described elastic component are formed as one.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the net-filter assembly according to the utility model embodiment.
Fig. 2 is the close-up schematic view of the a-quadrant of Fig. 1.
Fig. 3 is the schematic diagram of the filter screen according to the utility model embodiment.
Fig. 4 is the schematic diagram of the mounting bracket according to the utility model embodiment.
Reference numeral:
Net-filter assembly 100,
Filter screen 10,
Filter screen body 11, through hole 111,
Elastic component 12, first end 121, the second end 122, depressed part 123, angled transition face 124,
Handle 13,
Mounting bracket 20, draw-in groove 21, protuberance 22, chamfering 221, block reinforcement 23, guiding surface 231.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
The net-filter assembly 100 of the air-conditioning of the utility model embodiment is described referring to Fig. 1-4.
As shown in Figure 1, 2, comprise according to the net-filter assembly 100 of the air-conditioning of the utility model embodiment: filter screen 10 and mounting bracket 20.Wherein filter screen 10 comprises filter screen body 11 and elastic component 12, and elastic component 12 is connected on filter screen body 11, and mounting bracket 20 has draw-in groove 21, and filter screen 10 coordinates with draw-in groove 21 and elastic component 12 and draw-in groove 21 phase are only supported; When being subject to external force, elastic component 12 and draw-in groove 21 are separated.
According to the net-filter assembly 100 of the air-conditioning of the utility model embodiment, can stretch in the draw-in groove 21 of mounting bracket 20 after elastic component 12 pressurized on filter screen 10, after removing external force, elastic component 12 only supports with draw-in groove 21 phase under elastic restoring force effect, filter screen 10 like this be connected with elastic component 12 fastening, not easily get loose; Press elastic component 12 downwards simultaneously, elastic component 12 and draw-in groove 21 are not contacted and just can easily filter screen body 11 be extracted from draw-in groove 21, be convenient to mounting or dismounting.
It should be noted that, illustrate only a part for draw-in groove 20 in Fig. 1, the plate of draw-in groove lower end is not shown.Mounting bracket 20 refers to the filter screen bracket for installing filter screen 10, and mounting bracket 20 can be the framework with installing frame.During installation, at least one end of filter screen 10 is stretched in the draw-in groove 21 of mounting bracket 20.Elastic component 12 can be that material own has flexible parts, also can be that elastic component 12 is as rigid material but for elasticity is connected between its with filter screen body 11.
In one embodiment, as shown in Figure 3, the first end 121 of elastic component 12 is connected with filter screen body 11, and the second end 122 of elastic component 12 suspends and after pressurized, the second end 122 moves near filter screen body 11.Particularly, elastic component 12 is plate, the first end 121 (outer end) of elastic component 12 is connected with filter screen body 11, second end 122 (the inner) of elastic component 12 is free end, and elastic component 12 is acute angle from the angle of first end 121 direction of insertion on draw-in groove 21 to the direction that the second end 122 extends and filter screen 10.Between the lower surface of elastic component 12 and filter screen body 11, there is comparatively Large space under free state, after pressurized, the second end 122 of elastic component 12 moves near filter screen body 11 and then the thickness of filter screen 10 end is diminished gradually until be less than the insertion gap of draw-in groove 21, then can realize the smooth plug of filter screen 10 in draw-in groove 21.
Thus, elastic component 12 adopts said structure to arrange, and is not only convenient to the smooth plug of filter screen 10 on mounting bracket 20, and the good rigidly of elastic component 12 own, makes net-filter assembly 100 entirety have higher bonding strength.
As shown in Figure 2, have protuberance 22 in draw-in groove 21, elastic component 12 has depressed part 123 towards the side of protuberance 22, and protuberance 22 matches to lock filter screen 10 and mounting bracket 20 with depressed part 123.Particularly, it is inner that protuberance 22 is positioned at draw-in groove 21, and the quantity of protuberance 22 is multiple, and protuberance 22 is the boss on outstanding draw-in groove 21 surface, and protuberance 22 extends to lower end from the upper end of draw-in groove 21; Depressed part 123 is the groove of own elasticity part 12 upper surface to lower recess, and the circumferential edge that the circumferential edge of depressed part 123 is formed slightly larger than multiple protuberance 22 is to make having certain fitting allowance between filter screen 10 and mounting bracket 20.Thus, protuberance 22 coordinates with depressed part 123 locking further ensuring filter screen 10 and mounting bracket 20.
During installation, on filter screen 10, the one end at elastic component 12 place is inserted in the draw-in groove 21 of mounting bracket 20, move near filter screen body 11 gradually after second end 122 pressurized of elastic component 12, when filter screen 10 inserts the lowermost end of draw-in groove 21, protuberance 22 also finally falls in depressed part 123 near depressed part 123 gradually, elastic component 12 is upwards only against on the protuberance 22 of mounting bracket 20 under restoring force effect, thus coordinates by protuberance 22 and depressed part 123 locking achieving filter screen 10 and mounting bracket 20.
One of ordinary skill in the art will appreciate that, can there be multiple choices the quantity of protuberance 22 and depressed part 123, shape and position, and therefore not to repeat here.
Preferably, composition graphs 1,4 is seen, mounting bracket 20 has outward extending block reinforcement 23, and protuberance 22 is positioned in block reinforcement 23.Particularly, the lower end of mounting bracket 20 is overall outward extending plate, and the upper end of mounting bracket 20 is multiple outward extending bar shaped block reinforcements 23, limits above-mentioned draw-in groove 21 between bar shaped block reinforcement 23 and plate.Thus, be not only convenient to coarse localization when setter is installed, enhance the alignment of installation, and decrease the material of mounting bracket 20, reduce production cost.
In the concrete example shown in Fig. 2, the outermost end of block reinforcement 23 has guiding surface 231.Particularly, guiding surface 231 in updip shape, like this, is convenient to filter screen 10 and is inserted in draw-in groove 21 from inside to outside.Preferably, the edge of protuberance 22 has chamfering 221.Particularly, the lower end of protuberance 22 is convenient to have outer chamfering 221, so that protuberance 22 smoothness turnover depressed part 123, avoids clamping stagnation occurs.In like manner, the edge of depressed part 123 also can arrange angled transition face 124 to be convenient to mounting or dismounting further.
As shown in Figure 1,3, the second end 122 of elastic component 12 is provided with handle 13 to apply external force.Like this, during mounting or dismounting filter screen 10, operator can directly pinch handle 13 and press elastic component 12 and just can insert or extract filter screen 10 smoothly.Preferably, handle 13 upwards extends perpendicular to elastic component 12.Particularly, the second end 122 of the contiguous elastic component 12 of handle 13 is arranged, the arranging demand fulfillment it does not interfere with block reinforcement 23 of handle 13.Like this, further convenient operation person grips.
Advantageously, as shown in Figure 3, filter screen body 11 has the through hole 111 corresponding with elastic component 12, and elastic component 12 is connected on the edge of through hole 111.Particularly, filter screen 10 is provided with through hole 111, shape and the shape of elastic component 12 on filter screen body 11 of through hole 111 are unanimous on the whole, the first end 121 of elastic component 12 is directly connected with the edge of the outermost end of through hole 111, has certain distance between the edge of the edge of the outermost end of through hole 111 and the outermost end of filter screen body 11.
Preferably, filter screen body 11 and elastic component 12 are formed as one.Thus, be not only convenient to batch production, and enhance the overall construction intensity of filter screen 10.But the utility model is not limited to this, the modes such as welding, riveted joint, clamping, bolt connection between filter screen body 11 and elastic component 12, can also be adopted to connect.
In description of the present utility model, it will be appreciated that, term " on ", D score, " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a net-filter assembly for air-conditioning, is characterized in that, comprising:
Filter screen, described filter screen comprises filter screen body and elastic component, and described elastic component is connected on described filter screen body;
Mounting bracket, described mounting bracket has draw-in groove, and described filter screen coordinates with described draw-in groove and described elastic component and described draw-in groove only support mutually; When being subject to external force, described elastic component and described draw-in groove are separated.
2. the net-filter assembly of air-conditioning according to claim 1, is characterized in that, the first end of described elastic component is connected with described filter screen body, and the second end of described elastic component suspends and after pressurized, described second end moves near described filter screen body.
3. the net-filter assembly of air-conditioning according to claim 1, it is characterized in that, have protuberance in described draw-in groove, described elastic component has depressed part towards the side of described protuberance, and described protuberance matches to lock described filter screen and described mounting bracket with described depressed part.
4. the net-filter assembly of air-conditioning according to claim 3, is characterized in that, described mounting bracket has outward extending block reinforcement, and described protruding parts is in described block reinforcement.
5. the net-filter assembly of air-conditioning according to claim 4, is characterized in that, the outermost end of described block reinforcement has guiding surface.
6. the net-filter assembly of air-conditioning according to claim 3, is characterized in that, the edge of described protuberance has chamfering, and the edge of described depressed part has angled transition face.
7. the net-filter assembly of air-conditioning according to claim 2, is characterized in that, the second end of described elastic component is provided with handle to apply external force.
8. the net-filter assembly of air-conditioning according to claim 7, is characterized in that, described handle is perpendicular to described elastic component and upwards extend.
9. the net-filter assembly of air-conditioning according to claim 1, is characterized in that, described filter screen body has the through hole corresponding with described elastic component, and described elastic component is connected on the edge of the outermost end of described through hole.
10. the net-filter assembly of the air-conditioning according to any one of claim 1-9, is characterized in that, described filter screen body and described elastic component are formed as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029759.2U CN204478436U (en) | 2015-01-15 | 2015-01-15 | The net-filter assembly of air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029759.2U CN204478436U (en) | 2015-01-15 | 2015-01-15 | The net-filter assembly of air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478436U true CN204478436U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029759.2U Active CN204478436U (en) | 2015-01-15 | 2015-01-15 | The net-filter assembly of air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478436U (en) |
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2015
- 2015-01-15 CN CN201520029759.2U patent/CN204478436U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |