CN201724351U - Lighttight return air inlet frame and deflection plate thereof - Google Patents
Lighttight return air inlet frame and deflection plate thereof Download PDFInfo
- Publication number
- CN201724351U CN201724351U CN2010202043901U CN201020204390U CN201724351U CN 201724351 U CN201724351 U CN 201724351U CN 2010202043901 U CN2010202043901 U CN 2010202043901U CN 201020204390 U CN201020204390 U CN 201020204390U CN 201724351 U CN201724351 U CN 201724351U
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- plate
- air inlet
- return air
- lighttight
- deflector
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Abstract
The utility model relates to a lighttight return air inlet frame and a deflection plate thereof. The lighttight return air inlet frame is provided with a rectangular bottom frame, the bottom part of the bottom frame is combined with more than two deflection plates extending along the front direction and the rear direction in the mode left and right separation; each deflection plate is combined on the bottom frame by a combination strip, and each combination strip extends downwards and leftwards to form an extension plate; and the bottom edge of each extension plate extends downwards and rightwards to form a transition plate in the mode of transition. When arranged at a return air inlet of an air conditioner through the arrangement of the extension plates and the transition plates, the lighttight return air inlet frame can keep light emitted between adjacent combination strips from any angles, thereby achieving the effect of no light leakage from gaps between adjacent deflection plates, and avoiding that people below can see the inner part of ceiling through the gaps; and the utility model has the using effects of ventilation and attractive shape.
Description
Technical field
The utility model relates to a kind of structure of air-conditioner air outlet, particularly relates to a kind of lighttight return air inlet frame and deflector thereof.
Background technology
Existing return air inlet frame is installed in the air-conditioner air outlet place of ceiling, covers return air inlet with the structure of palisade and can increase attractive in appearancely, and the effect of water conservancy diversion can be provided again.Extremely shown in Figure 10 as Fig. 8, existing return air inlet sets up the underframe 30 of a rectangle, in the bottom of underframe 30 with the form at left and right interval in conjunction with several each dividing plates 31 that extends along front and rear direction, between adjacent separator 31, form the space, provide the air-flow of air-conditioning equipment to pass through thus up, and can cover return air inlet with the structure of this palisade.
Though can reaching, aforementioned existing return air inlet frame covers and the effect of water conservancy diversion, but since only with each dividing plate 31 as the means of covering, so the space is bigger, the pedestrian can directly be seen the pipeline of ceiling inside by the space by the below, cause airduct inside to expose, more not attractive in appearance in the use.
The utility model content
Because existing return air inlet frame has the gap between dividing plate, therefore the people of below process can see the structure of return air inlet inside by the gap, produces to use more inaesthetic shortcoming.For this reason, main purpose of the present utility model is, is provided with tortuous structure in deflector, blocks light leak whereby and reaches preferable use aesthetic.
For achieving the above object, the utility model provides a kind of lighttight return air inlet frame, comprising:
One underframe extends for the framework of rectangle and along forward and backward direction; And
Plural deflector, with a left side, the form of right septum is incorporated into the bottom of this underframe respectively, plural deflector respectively is provided with one in conjunction with bar, each in conjunction with bar be with this underframe before, back development length is isometric uprightly is provided with the long slab body, and in conjunction with the bottom of being fixed in this underframe, extend to form an extension board in each down and towards a left side in conjunction with the root edge of bar, again in the root edge of each extension board down and towards the right side, form with turnover extends to form a turnover plate, this of same deflector is imaginary online in conjunction with bar top right hand edge and the terminal right hand edge of this turnover plate, interferes with this extension board that this deflector is right-hand.
Further, underframe described in the utility model respectively is provided with side plate in and arranged on left and right sides, biside plate is respectively the long slab body that extends along front and rear direction, and each is with upright form setting, in the front end of biside plate, rear end difference bridge joint one transverse slat of biside plate, each transverse slat be shorter in length than each side plate, in each transverse slat with equally spaced form along laterally being arranged with several caulking grooves; Described each deflector is embedded in conjunction with bar and is fixed in forward and backward each the relative caulking groove of each transverse slat with each.
Further, the utility model is in the first half of described biside plate and latter half of bridge joint one transverse slat respectively of biside plate, bottom surface in this two transverse slat laterally is arranged with plural caulking groove with equally spaced form edge respectively, and described each deflector is embedded in conjunction with bar and is fixed in forward and backward each the relative caulking groove of this two transverse slat with each.
Further, each extends to form a side extension board down and towards a left side to the utility model in the root edge of biside plate, again in the root edge of each extension board down and towards the right side, extend to form side turnover plate with the form of turnover
Further, the utility model is respectively equipped with five caulking grooves in described each side plate, and is provided with five deflectors.
Block the purpose that light leak has preferable use aesthetic for reaching, the utility model provides a kind of deflector of lighttight return air inlet frame, be provided with one in conjunction with bar, each is the upright long slab body that is provided with in conjunction with bar, extend to form an extension board in each down and towards a left side in conjunction with the root edge of bar, again in the root edge of each extension board down and towards the right side, extend to form a turnover plate with the form of turnover.
Block the purpose that light leak has preferable use aesthetic for reaching, the utility model provides a kind of deflector of lighttight return air inlet frame again, be provided with a combined structure, extend plate always down in this combined structure, each straight plate is the upright long slab body that is provided with, extend to form an extension board down and towards a left side in the root edge of each straight plate, again in the root edge of each extension board down and towards the right side, extend to form a turnover plate with the form of turnover.
Preferable, described combined structure is an inserted sheet, and the isometric and width of its length and described straight plate is narrower than the width of this straight plate.
Preferable, described combined structure is a stock, is length and the isometric stock body of described straight plate, is arranged with a nested ditch in the end face of this stock, and the width of this nested ditch is wide with the width of this straight plate.
Effect of the present utility model is, setting with each extension board and each turnover plate, can block by any angle by adjacent light in conjunction with downward ejaculation between the bar, can reach between the adjacent baffle not can light leak effect, therefore when the utility model is installed on the return air inlet of air-conditioning with underframe, decapacitation can be covered the structure of return air inlet inside with preferable screening effect by adjacent again in conjunction with beyond the smooth air-guiding in space tortuous between the bar, reaches the effect that produces preferable aesthetic.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model first preferred embodiment;
Fig. 2 is the decomposing schematic representation of the utility model first preferred embodiment;
Fig. 3 is the profile of the utility model first preferred embodiment;
Fig. 4 is the schematic perspective view of the utility model second preferred embodiment;
Fig. 5 is the profile of the utility model second preferred embodiment;
Fig. 6 is the profile of the utility model the 3rd preferred embodiment;
Fig. 7 is the profile of the utility model the 4th preferred embodiment;
Fig. 8 is the schematic perspective view of existing return air inlet frame;
Fig. 9 is the decomposing schematic representation of existing return air inlet frame;
Figure 10 is the profile of existing return air inlet frame.
The number in the figure explanation:
10 underframes, 11 side plates
12 transverse slats, 121 caulking grooves
20 deflectors 21 are in conjunction with bar
22 extension boards, 23 turnover plates
Online 30 underframes of A imagination
31 dividing plate 10A underframes
112A side turnover plate 31B dividing plate
The nested ditch of 211B stock 212B
The straight plate 22B of 213B extension board
23B turnover plate 31C dividing plate
The straight plate of 21C inserted sheet 211C
The 22C extension board 23C plate of transferring
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description:
The utility model provides a kind of lighttight return air inlet frame, please referring to first preferred embodiment of Fig. 1 to Fig. 3, comprising:
One underframe 10, respectively be provided with side plate 11 for the rectangle framework and in and arranged on left and right sides, biside plate 11 is respectively the long slab body that extends along front and rear direction, and each is with upright form setting, in the front end of biside plate 11, the rear end of biside plate 11, the first half of biside plate 11, and latter half of bridge joint one transverse slat 12 respectively of biside plate 11, each transverse slat 12 be shorter in length than each side plate 11, and be respectively the upright plate body of horizontally set, laterally be arranged with five caulking grooves 121 with equally spaced form edge in the bottom surface of each transverse slat 12.
Five deflectors 20, with a left side, the form of right septum is incorporated into the bottom of underframe 10 respectively, five deflectors 20 are respectively equipped with one in conjunction with bar 21, each in conjunction with bar 21 for each side plate 11 isometric the long slab body uprightly is set, and respectively with the top be embedded be fixed in each transverse slat 12 before, each caulking groove 121 that the back is relative, extend to form an extension board 22 in each down and towards a left side in conjunction with the root edge of bar 21, again in the root edge of each extension board 22 down and towards the right side, form with turnover extends to form a turnover plate 23, the imaginary online A in conjunction with bar 21 top right hand edges and turnover plate 23 terminal right hand edges of same deflector 20, interfere with the extension board 22 that this deflector 20 is right-hand, whereby, adjacent two deflectors 20 block by any angle and pass through adjacent two in conjunction with the light that penetrates between the bar 21 down to cooperate with extension board 22 in conjunction with bar 21.
The utility model removes aforementioned first preferred embodiment, in the bottom surface of each transverse slat 12 with equally spaced form along laterally being arranged with beyond five caulking grooves 121, also can be only in the bottom surface of transverse slat 12 with equally spaced form along laterally being arranged with two, three, four or six with first-class plural caulking groove 121, cooperate whereby in conjunction with two, three, four or six and use with first-class plural deflector 20, the quantity of each transverse slat 12 described caulking groove 121 and cooperation deflector 20 can change with the need, and the utility model is not limited at this.
When the utility model uses, it is the return air inlet that is installed in air-conditioning with underframe 10, owing to form the space of turnover between each deflector 20, therefore the air-flow of suction can have no to pass between the adjacent deflector 20 to blow up with hindering, and each deflector 20 again can be with the setting of each extension board 22 with each turnover plate 23, block by any angle by adjacent in conjunction with the light that penetrates down between the bar 21, therefore can effectively cover the structure of return air inlet inside, can be by not seen by the pedestrian of below process between the adjacent deflector 20, except having good air-guiding effect, can produce preferable aesthetic again.
The utility model removes first preferred embodiment as described above, be that biside plate 11 with underframe 10 is made as respectively beyond the upright long slab body that extends along front and rear direction, as Fig. 4, second preferred embodiment shown in Figure 5, also can extend to form the plate body structure identical down in the root edge of each side plate 11A with described deflector.
Second preferred embodiment is provided with a underframe 10A, identical with first preferred embodiment, second preferred embodiment is in the left side of underframe 10A, right both sides equally respectively are provided with side plate 11A, before biside plate 11A respectively is the edge, the rear uprightly is provided with the long slab body to what extend, extend to form a side extension board 111A down and towards a left side in the root edge of biside plate 11A, again in the root edge of each side extension board 111A down and towards the right side, form with turnover extends to form side turnover plate 112A, because remaining structure of second preferred embodiment is identical with described in first preferred embodiment all, so the utility model is not given unnecessary details at this.
The utility model removes aforementioned first or second preferred embodiment, be that described deflector directly is embedded at beyond the bottom of underframe, as Fig. 6, shown in Figure 7, also can be in the bottom of underframe with the form at left and right interval, be embedded five each dividing plates that extend along front and rear direction, become structure just like existing return air inlet frame, again in each dividing plate with dismountable form in conjunction with deflector as form described in first, second preferred embodiment, reach the effect that deflector can be installed on existing return air inlet frame in addition whereby.
As the 3rd preferred embodiment of Fig. 6, be to be embedded the dividing plate 31B that extends along front and rear direction respectively in conjunction with five with the form at left and right interval in the bottom of described underframe 10, each dividing plate 31B is the isometric long slab body of upright setting and length and underframe 10;
Corresponding each dividing plate 31B is respectively equipped with a deflector 20B, each deflector 20B is provided with a combined structure 21B, be provided with a stock 211B, be length and the isometric stock body of each dividing plate 31B, end face in stock 211B is arranged with a nested ditch 212B, the width of the width of each nested ditch 212B and each dividing plate 31B is wide, with each sheathed bottom that is incorporated into each dividing plate 31B of nested ditch 212B, extend plate 213B always down in combined structure 21B, each straight plate 213B be upright be provided with and with the isometric and wide long slab body of each dividing plate 31B, extend to form an extension board 22B down and towards a left side in the root edge of each straight plate 213B, again in the root edge of each extension board 22B down and towards the right side, extend to form a turnover plate 23B with the form of turnover.
The 4th preferred embodiment as Fig. 7, be to be embedded the dividing plate 31C that extends along front and rear direction respectively in conjunction with five with the form at left and right interval in the bottom of described underframe 10, each dividing plate 31C is the isometric long slab body of upright setting and length and underframe 10, is arranged with a slot 311C in the centre of each dividing plate 31C bottom surface;
Corresponding each dividing plate 31C is respectively equipped with a deflector 20C, each deflector 20C is provided with an inserted sheet 21C as combined structure, its length and each dividing plate 31C is isometric and width is narrower than the width of each dividing plate 31C, be inserted in each slot 311C with each inserted sheet 21C and locate, extend plate 211C always down in inserted sheet 21C, each straight plate 211C be upright be provided with and with the isometric and wide long slab body of each dividing plate 31C, extend to form an extension board 22C down and towards a left side in the root edge of each straight plate 211C, again in the root edge of each extension board 22C down and towards the right side, extend to form a turnover plate 23C with the form of turnover.
Claims (9)
1. a lighttight return air inlet frame is characterized in that, comprising:
One underframe extends for the framework of rectangle and along forward and backward direction; And
Plural deflector, with a left side, the form of right septum is incorporated into the bottom of this underframe respectively, plural deflector respectively is provided with one in conjunction with bar, each in conjunction with bar be with this underframe before, back development length is isometric uprightly is provided with the long slab body, and in conjunction with the bottom of being fixed in this underframe, extend to form an extension board in each down and towards a left side in conjunction with the root edge of bar, again in the root edge of each extension board down and towards the right side, form with turnover extends to form a turnover plate, this of same deflector is imaginary online in conjunction with bar top right hand edge and the terminal right hand edge of this turnover plate, interferes with this extension board that this deflector is right-hand.
2. lighttight return air inlet frame according to claim 1, it is characterized in that, described underframe respectively is provided with side plate in and arranged on left and right sides, biside plate is respectively the long slab body that extends along front and rear direction, and each is with upright form setting, bridge joint one transverse slat respectively in the rear end of the front end of biside plate, biside plate, each transverse slat be shorter in length than each side plate, in each transverse slat with equally spaced form along laterally being arranged with several caulking grooves; Described each deflector is embedded in conjunction with bar and is fixed in forward and backward each the relative caulking groove of each transverse slat with each.
3. lighttight return air inlet frame according to claim 2, it is characterized in that, in the first half of described biside plate and latter half of bridge joint one transverse slat respectively of biside plate, bottom surface in this two transverse slat laterally is arranged with several caulking grooves with equally spaced form edge respectively, and described each deflector is embedded in conjunction with bar and is fixed in forward and backward each the relative caulking groove of this two transverse slat with each.
4. lighttight return air inlet frame according to claim 3 is characterized in that, is respectively equipped with five caulking grooves in described each side plate, and is provided with five deflectors.
5. according to each described lighttight return air inlet frame in the claim 1 to 4, it is characterized in that, each extends to form a side extension board down and towards a left side in the root edge of described biside plate, again in the root edge of each extension board down and towards the right side, extend to form side turnover plate with the form of turnover.
6. the deflector of a lighttight return air inlet frame, it is characterized in that, be provided with one in conjunction with bar, each is the upright long slab body that is provided with in conjunction with bar, extend to form an extension board in each down and towards a left side in conjunction with the root edge of bar, again in the root edge of each extension board down and towards the right side, extend to form a turnover plate with the form of turnover.
7. the deflector of a lighttight return air inlet frame, it is characterized in that, be provided with a combined structure, extend plate always down in this combined structure, each straight plate is the upright long slab body that is provided with, extend to form an extension board down and towards a left side in the root edge of each straight plate, again in the root edge of each extension board down and towards the right side, extend to form a turnover plate with the form of turnover.
8. the deflector of lighttight return air inlet frame according to claim 7 is characterized in that, described combined structure is an inserted sheet, and the isometric and width of its length and described straight plate is narrower than the width of this straight plate.
9. the deflector of lighttight return air inlet frame according to claim 7, it is characterized in that described combined structure is a stock, be length and the isometric stock body of described straight plate, end face in this stock is arranged with a nested ditch, and the width of this nested ditch is wide with the width of this straight plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202043901U CN201724351U (en) | 2010-05-27 | 2010-05-27 | Lighttight return air inlet frame and deflection plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202043901U CN201724351U (en) | 2010-05-27 | 2010-05-27 | Lighttight return air inlet frame and deflection plate thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724351U true CN201724351U (en) | 2011-01-26 |
Family
ID=43492688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202043901U Expired - Fee Related CN201724351U (en) | 2010-05-27 | 2010-05-27 | Lighttight return air inlet frame and deflection plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201724351U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119999A (en) * | 2017-12-20 | 2018-06-05 | 海信（山东）空调有限公司 | A kind of wind-guiding grate and air conditioner |
| CN109708287A (en) * | 2017-10-25 | 2019-05-03 | 吕小路 | Guiding device and air purifier |
| CN113219719A (en) * | 2021-04-23 | 2021-08-06 | 成都中电熊猫显示科技有限公司 | Backlight module, liquid crystal module and display device |
-
2010
- 2010-05-27 CN CN2010202043901U patent/CN201724351U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708287A (en) * | 2017-10-25 | 2019-05-03 | 吕小路 | Guiding device and air purifier |
| CN109708287B (en) * | 2017-10-25 | 2024-01-16 | 吕小路 | Flow guiding device and air purifier |
| CN108119999A (en) * | 2017-12-20 | 2018-06-05 | 海信（山东）空调有限公司 | A kind of wind-guiding grate and air conditioner |
| CN108119999B (en) * | 2017-12-20 | 2020-10-23 | 海信（山东）空调有限公司 | Air guide grid and air conditioner |
| CN113219719A (en) * | 2021-04-23 | 2021-08-06 | 成都中电熊猫显示科技有限公司 | Backlight module, liquid crystal module and display device |
| CN113219719B (en) * | 2021-04-23 | 2023-06-30 | 成都京东方显示科技有限公司 | Backlight module, liquid crystal module and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20120527 |