CN204084811U - Base subassembly and air purifier who has this base subassembly - Google Patents
Base subassembly and air purifier who has this base subassembly Download PDFInfo
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- CN204084811U CN204084811U CN201420543423.3U CN201420543423U CN204084811U CN 204084811 U CN204084811 U CN 204084811U CN 201420543423 U CN201420543423 U CN 201420543423U CN 204084811 U CN204084811 U CN 204084811U
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- base assembly
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- 210000002683 foot Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a base subassembly and air purifier who has this base subassembly. The base assembly includes: the supporting frame comprises an air guide frame and a supporting body connected with the air guide frame; the chassis is arranged below the support frame and is connected with the support frame through a support body; an air inlet channel is formed between the inner wall surface of the air guide frame and the outer wall surface of the chassis, and an air vent communicated with the air inlet channel is formed between the air guide frame and the supporting body. According to the utility model discloses, can reduce the resistance of air inlet, increase the air inlet amount of wind.
Description
Technical field
The utility model relates to a kind of base assembly and has the air purifier of this base assembly.
Background technology
In prior art, the general all directly design of air inlet of air purifier is in the bottom of complete machine, with four feets, whole air purifier is propped up, air purifier and ground is made to there is certain distance, air inlet is towards ground, thus realize wind and enter air purifier from bottom air inlet mouth, or air-inlet grille is arranged on four sidewalls of clarifier body of air purifier, be arranged on sidewall by air inlet.
Above-mentioned air purifier has following shortcoming: because air inlet is provided with air-inlet grille, and resistance is comparatively large, and therefore intake is less; On the other hand, be in naked state when air inlet is arranged on sidewall, the outward appearance of whole air purifier is inharmonious, attractive in appearance, is difficult to meet customer need.
Utility model content
The utility model aims to provide a kind of base assembly and has the air purifier of this base assembly, can reduce the resistance of air intake, increases intake volume.
To achieve these goals, according to an aspect of the present utility model, provide a kind of base assembly, base assembly comprises: bracing frame, the supporter that bracing frame comprises wind-guiding framework and is connected with wind-guiding framework; Chassis, chassis is arranged on the below of bracing frame and is connected with bracing frame by supporter; Wherein, between the internal face of wind-guiding framework and the outside wall surface on chassis, form air intake passage, wind-guiding framework with form the air vent be communicated with air intake passage between supporter.
Further, the wind-guiding face that chassis comprises chassis body and extends along the radial outside of chassis body, wind-guiding face is arcwall face.
Further, wind-guiding face comprises the first arc wind-guiding face of evagination and the second arc wind-guiding face of indent, and the one end in the first arc wind-guiding face is connected with chassis body, and the other end in the first arc wind-guiding face is connected with the second arc wind-guiding face.
Further, bracing frame also comprises multiple connection rib, and wind-guiding framework is connected with supporter by connecting rib, and multiple connection rib is arranged along the internal perisporium interval of wind-guiding framework so that air intake passage is separated into multiple air inlet.
Further, chassis has multiple groove, and multiple groove is arranged along the circumferential interval in wind-guiding face, and bracing frame has multiple projection arranged with groove fit.
Further, chassis also comprises the first limit rib, and the first limit rib is connected with chassis body, and supporter comprises the first stopper slot be equipped with the first limit rib.
Further, chassis has air-inlet grille, and air-inlet grille is arranged in chassis body.
According to another aspect of the present utility model, provide a kind of air purifier, the clarifier body that air purifier comprises base assembly and is connected with base assembly, base assembly is aforesaid base assembly.
Application the technical solution of the utility model, base assembly comprises bracing frame and chassis, the supporter that bracing frame comprises wind-guiding framework and is connected with wind-guiding framework; Chassis is arranged on the below of bracing frame and is connected with bracing frame by supporter; Wherein, between the internal face of wind-guiding framework and the outside wall surface on chassis, form air intake passage, and wind-guiding framework with form the air vent be communicated with air intake passage between supporter.Above-mentionedly to arrange, air intake passage is utilized to add air inlet, when this base assembly is applied to air purifier, wind directly flows into the clarifier body interior be positioned at above bracing frame along the outside wall surface on chassis by air intake passage, therefore can increase intake volume.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the perspective view of the base assembly according to the utility model embodiment;
Fig. 2 shows the main TV structure schematic diagram of the base assembly according to the utility model embodiment;
Fig. 3 shows the sectional structure schematic diagram of the base assembly according to the utility model embodiment;
Fig. 4 shows the main TV structure schematic diagram of the bracing frame of the base assembly according to the utility model embodiment;
What Fig. 5 showed Fig. 4 looks up structural representation; And
Fig. 6 shows the structural representation on the chassis of the base assembly according to the utility model embodiment.
Reference numeral: 10, air intake passage; 1, bracing frame; 11, wind-guiding framework; 12, supporter; 13, rib is connected; 2, chassis; 21, chassis body; 22, wind-guiding face; 221, the first arc wind-guiding face; 222, the second arc wind-guiding face.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figures 1 to 4, the utility model embodiment provides a kind of base assembly.Base assembly comprises bracing frame 1 and chassis 2.The supporter 12 that bracing frame 1 comprises wind-guiding framework 11 and is connected with wind-guiding framework 11; Chassis 2 is arranged on the below of bracing frame 1 and is connected with bracing frame 1 by supporter 12; Wherein, between the internal face of wind-guiding framework 11 and the outside wall surface on chassis 2, form air intake passage 10, between wind-guiding framework 11 with supporter 12, form the air vent be communicated with air intake passage 10.In the present embodiment, between the end face of the end face on the close chassis 2 of wind-guiding framework 11 and the close wind-guiding framework 11 on chassis 2, form the air inlet of air intake passage 10.
By above-mentioned setting, when this base assembly is applied to air purifier, owing to forming air intake passage 10 between the internal face of wind-guiding framework 11 and the outside wall surface on chassis 2, and between the end face of the close wind-guiding framework 11 on the end face on the close chassis 2 of wind-guiding framework 11 and chassis 2, form the air inlet of air intake passage 10, therefore under the guiding on wind-guiding framework 11 and chassis 2, the wind entered from air inlet directly flows into the clarifier body interior be positioned at above bracing frame 1 along the outside wall surface on chassis 2, reduce the resistance of air intake, air inlet is added by above-mentioned air intake passage 10, therefore intake volume can be increased.
As shown in Figure 6, in the utility model embodiment, the wind-guiding face 22 that chassis 2 comprises chassis body 21 and extends along the radial outside of chassis body 21, wind-guiding face 22 is arcwall face.
As shown in Figure 3 and Figure 6, in the utility model embodiment, wind-guiding face 22 comprises the first arc wind-guiding face 221 of evagination and the second arc wind-guiding face 222 of indent, the one end in the first arc wind-guiding face 221 is connected with chassis body 21, and the other end in the first arc wind-guiding face 221 is connected with the second arc wind-guiding face 222.
Particularly, on the one hand for ease of processing with manufacture, on the other hand, in order to reduce air intake resistance, chassis body 21 and the first arc wind-guiding face 221 be integrated arrange shaping, the first arc wind-guiding face 221 and the second arc wind-guiding face 222 be integrated arrange shaping.
As shown in Figure 4 and Figure 5, in the utility model embodiment, bracing frame 1 also comprises multiple connection rib 13, and wind-guiding framework 11 is connected with supporter 12 by connecting rib 13, and multiple connection rib 13 is arranged along the internal perisporium interval of wind-guiding framework 11 so that air intake passage 10 is separated into multiple air inlet.
In the utility model embodiment, particularly, bracing frame 1 comprises four and connects rib 13.By above-mentioned setting, wind directly enters the inside of the air purifier be positioned at above base assembly from four air inlets.
As shown in Figure 6, in the utility model embodiment, chassis 2 has multiple groove 2a, and multiple groove 2a is arranged along the circumferential interval in wind-guiding face 22, and bracing frame 1 has multiple projection be equipped with groove 2a.
Particularly, chassis 2 comprises four groove 2a.Four groove 2a arrange along the circumferential interval in the first arc wind-guiding face 221 and are connected with the first arc wind-guiding face 221.Bracing frame 1 has four projections arranged with above-mentioned groove 2a one_to_one corresponding.For ease of installation and removal, chassis 2 is connected with bracing frame 1 with protruding snap-fit engagement by above-mentioned groove 2a.
As shown in Figure 5 and Figure 6, in the utility model embodiment, chassis 2 also comprises the first limit rib 2b, and the first limit rib 2b is connected with chassis body 21, and supporter 12 comprises the first stopper slot 12a be equipped with the first limit rib 2b.Particularly, chassis 2 comprises four the first limit rib 2b.Four the first limit rib 2b are arranged around the Central Symmetry of supporter 12.Similarly, supporter 12 comprises four the first stopper slot 12a, and the end face that the first stopper slot 12a is arranged on the close chassis 2 of supporter 12 is positioned at the radial outside of supporter 12.
By above-mentioned setting, bracing frame 1 can be made more firm with the connection on chassis 2, thus guarantee air inlet effect.
Further, in the utility model embodiment, chassis 2 also comprises the second stopper slot 2d be arranged on inside the first limit rib 2b.Second stopper slot 2d arranges along the radial outside of chassis body 21 and forms closed slots.Supporter 12 also comprises the second limit rib 12b be equipped with the second stopper slot 2d.
As shown in Figure 6, in the utility model embodiment, chassis 2 has air-inlet grille 2c, and air-inlet grille 2c is arranged in chassis body 21.
As shown in Figure 4 and Figure 5, in the utility model embodiment, bracing frame 1 also comprises the fresh air inlet that arrange corresponding to air-inlet grille 2c, and fresh air inlet is arranged on the center of supporter 12.
The utility model embodiment still provides a kind of air purifier, the clarifier body that air purifier comprises base assembly and is connected with base assembly, and wherein, base assembly is aforesaid base assembly.
Fig. 2 and Fig. 3 shows the schematic diagram of the air intake wind direction flowing of air purifier, and wherein, in figure, arrow represents the wind direction of the wind entering wind inlet channel.As shown in Figures 2 and 3, on the one hand, wind enters from four air inlets formed between the end face of the close wind-guiding framework 11 on the end face on the close chassis 2 of wind-guiding framework 11 and chassis 2, and the inside of clarifier body is entered through air intake passage 10, because air inlet does not arrange grid, air inlet, in opening-wide state, therefore can reduce the resistance of air intake, thus reaches the effect increasing intake and reduce air purifier noise; On the other hand, because chassis 2 has air-inlet grille 2c, bracing frame 1 also comprises the fresh air inlet that arrange corresponding to air-inlet grille 2c, and therefore, wind can also enter the inside of clarifier body by air-inlet grille and fresh air inlet; The third aspect, because air intake passage design is in the bottom of air purifier, base assembly is seen from top to bottom with the visual angle of people, the wind-guiding face on chassis can only be seen, can't see the air inlet of air intake passage, therefore can play the effect of being hidden by air inlet, increase the good looking appearance of air purifier to increase customer satisfaction degree.
As can be seen from the above description, the utility model the above embodiments achieve following technique effect: base assembly comprises bracing frame and chassis, the supporter that bracing frame comprises wind-guiding framework and links with wind-guiding framework, chassis is arranged on the below of bracing frame and is connected with bracing frame, wherein, air intake passage is formed between the internal face of wind-guiding framework and the outside wall surface on chassis, and wind-guiding framework with form the air vent chassis be communicated with air intake passage between supporter and comprise integrated chassis body, first arc wind-guiding face and the second arc wind-guiding face, by above-mentioned setting, wind enters from four air inlets formed between the end face of the close wind-guiding framework on the end face on the close chassis of wind-guiding framework and chassis, and the inside of clarifier body is entered through air intake passage, because air inlet does not arrange grid, air inlet is in opening-wide state, therefore the resistance of air intake can be reduced, air intake path is added additionally by above-mentioned air intake passage, thus reach the effect increasing intake,
Further, because chassis has air-inlet grille, bracing frame also comprises the fresh air inlet that arrange corresponding to air-inlet grille, therefore, wind can also enter the inside of clarifier body by air-inlet grille and fresh air inlet, above-mentioned design adds air inlet, thus adds intake volume.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a base assembly, is characterized in that, described base assembly comprises:
Bracing frame (1), the supporter (12) that support frame as described above (1) comprises wind-guiding framework (11) and is connected with described wind-guiding framework (11);
Chassis (2), described chassis (2) are arranged on the below of support frame as described above (1) and are connected with support frame as described above (1) by described supporter (12);
Wherein, form air intake passage (10) between the internal face of described wind-guiding framework (11) and the outside wall surface of described chassis (2), described wind-guiding framework (11) with form the air vent be communicated with described air intake passage (10) between described supporter (12).
2. base assembly according to claim 1, it is characterized in that, the wind-guiding face (22) that described chassis (2) comprises chassis body (21) and extends along the radial outside of described chassis body (21), described wind-guiding face (22) is arcwall face.
3. base assembly according to claim 2, it is characterized in that, described wind-guiding face (22) comprises the first arc wind-guiding face (221) of evagination and the second arc wind-guiding face (222) of indent, the one end in described first arc wind-guiding face (221) is connected with described chassis body (21), and the other end in described first arc wind-guiding face (221) is connected with described second arc wind-guiding face (222).
4. base assembly according to claim 2, it is characterized in that, support frame as described above (1) also comprises multiple connection rib (13), described wind-guiding framework (11) is connected with described supporter (12) by described connection rib (13), and multiple described connection rib (13) is arranged along the internal perisporium interval of described wind-guiding framework (11) so that described air intake passage (10) is separated into multiple air inlet.
5. base assembly according to claim 2, it is characterized in that, described chassis (2) has multiple groove (2a), multiple described groove (2a) is arranged along the circumferential interval of described wind-guiding face (22), and support frame as described above (1) has the projection that multiple and described groove (2a) is equipped with.
6. base assembly according to claim 2, it is characterized in that, described chassis (2) also comprises the first limit rib (2b), described first limit rib (2b) is connected with described chassis body (21), and described supporter (12) comprises the first stopper slot (12a) be equipped with described first limit rib (2b).
7. the base assembly according to any one of claim 2 to 6, is characterized in that, described chassis (2) have air-inlet grille (2c), and described air-inlet grille (2c) is arranged in described chassis body (21).
8. an air purifier, the clarifier body that described air purifier comprises base assembly and is connected with described base assembly, it is characterized in that, described base assembly is base assembly according to any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543423.3U CN204084811U (en) | 2014-09-19 | 2014-09-19 | Base subassembly and air purifier who has this base subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543423.3U CN204084811U (en) | 2014-09-19 | 2014-09-19 | Base subassembly and air purifier who has this base subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084811U true CN204084811U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543423.3U Expired - Lifetime CN204084811U (en) | 2014-09-19 | 2014-09-19 | Base subassembly and air purifier who has this base subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197501A (en) * | 2014-09-19 | 2014-12-10 | 珠海格力电器股份有限公司 | Base subassembly and air purifier who has this base subassembly |
-
2014
- 2014-09-19 CN CN201420543423.3U patent/CN204084811U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197501A (en) * | 2014-09-19 | 2014-12-10 | 珠海格力电器股份有限公司 | Base subassembly and air purifier who has this base subassembly |
| CN104197501B (en) * | 2014-09-19 | 2017-01-11 | 珠海格力电器股份有限公司 | Base subassembly and air purifier who has this base subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |