CN102269176A - Tower fan bearing assembly structure - Google Patents
Tower fan bearing assembly structure Download PDFInfo
- Publication number
- CN102269176A CN102269176A CN2011102022745A CN201110202274A CN102269176A CN 102269176 A CN102269176 A CN 102269176A CN 2011102022745 A CN2011102022745 A CN 2011102022745A CN 201110202274 A CN201110202274 A CN 201110202274A CN 102269176 A CN102269176 A CN 102269176A
- Authority
- CN
- China
- Prior art keywords
- bearing
- slot
- bearing support
- tower fan
- mounting structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The invention relates to a bearing assembly structure of a tower fan, which comprises a bearing sleeve, a bearing cover and a bearing seat, wherein the bearing is arranged in the bearing sleeve; the tower fan is characterized by further comprising a mounting structure capable of being fixed on the tower fan casing, and the bearing seat is matched with the mounting structure in a plug-in and buckling mode. The invention has simple structure, reduced cost, rapid assembly and disassembly, firm fixation, high reliability and convenient assembly and disassembly.
Description
Technical field
The present invention relates to a kind of tower fan bearing unit structure.
Background technique
On the market the existing bearing unit structure that is used for tower fan as shown in Figure 1, it comprises: bearing support (4), bearing (2), bearing housing (1), bearing cap (3).During assembling, bearing unit is fixed by screw hole (5) on the bearing support (4) and casing cooperating structure.Assembling and removal efficiency are low, the assembling trouble.
Summary of the invention
The invention reside in and consider the problems referred to above and a kind of convenient for assembly and dismounting mode, less manpower are provided, the material saving, and realize the tower fan bearing unit structure of loading and unloading fast.
In order to achieve the above object, technological scheme of the present invention is: it is a kind of tower fan bearing unit structure, comprise bearing housing, bearing, bearing cap and bearing support wherein institute's bearing be located in the bearing housing, described bearing cap cooperates with bearing support bearing housing is fixed on the bearing support; It is characterized in that also comprising the mounting structure that can be fixed on the tower fan casing, described bearing support and mounting structure plug-in mounting are fastened.
Be provided with spring sheet below described bearing support, be provided with fastener on described spring sheet, be provided with slot on described mounting structure, be respectively equipped with the button mouth on two walls of described slot, the below of bearing support is inserted in the slot and fastener cooperates with the button mouth.
Be provided with guiding rib on two walls below the described bearing support, be provided with guiding groove in two walls of the slot of described mounting structure, described guiding rib cooperates with guiding groove.
In two walls of the slot of described mounting structure, be provided with the supporting rib that can limit the maximum assembling of bearing support position downwards.
Be provided with stiffening rib outside the wall of the slot of described mounting structure, described slot and stiffening rib are located on the mounting plate.
The present invention's advantage compared with prior art is: simple in structure, reduced cost, loading and unloading are quick, and fixation, reliability height, easy to loading and unloading.
Description of drawings
Fig. 1 is the prior art constructions schematic representation;
Fig. 2 is an explosive view of the present invention;
Fig. 3 is an erection drawing of the present invention;
Fig. 4 is an axial sectional view of the present invention;
Fig. 5 is the schematic perspective view of mounting structure of the present invention;
Fig. 6 is a use erection drawing of the present invention.
Embodiment
Below in conjunction with drawings and Examples the present invention is done further detailed description:
Shown in Fig. 2 to 6, it is an a kind of tower fan bearing unit structure, comprises bearing housing 1, bearing 2, bearing cap 3 and bearing support 4, and wherein said bearing 2 is located in the bearing housing 1, and described bearing cap 3 cooperates with bearing support 4 bearing housing 1 is fixed on the bearing support 4; Characteristics of the present invention also comprise the mounting structure 5 that can be fixed on the tower fan casing, and described bearing support 4 is fastened with mounting structure 5 plug-in mountings.
In the present embodiment, below described bearing support 4, be provided with spring sheet 42, on described spring sheet 42, be provided with fastener 43, on described mounting structure 5, be provided with slot 51, be respectively equipped with button mouth 53 on two walls of described slot 51, the below of bearing support 4 is inserted in the slot 51 and fastener 43 cooperates with button mouth 53.
In the present embodiment, be provided with guiding rib 41 on two walls below the described bearing support 4, be provided with guiding groove 54 in two walls of the slot 51 of described mounting structure 5, described guiding rib 41 cooperates with guiding groove 54.
In the present embodiment, in two walls of the slot 51 of described mounting structure 5, be provided with the supporting ribs 55 that can limit the maximum assembling of bearing support 4 position downwards.
In the present embodiment, be provided with stiffening rib 52 outside the wall of the slot 51 of described mounting structure 5, described slot 51 and stiffening rib 52 are located on the mounting plate 55.
In installation process, when bearing support 4 inserted slot 51, guiding rib 41 can import bearing support 4 in the slot 51 smoothly with cooperating of guiding groove 54; Simultaneously, in the process of inserting, cooperate with bearing support 4 by supporting rib 55, can limit bearing support 4 downward maximums and assemble the position, and slot 51 is connected with button mouth 53 by fastener 43 with bearing support 4, then define bearing support 4 and move up, mounting structure 5 and bearing support 4 are closely combined, and do not have the upper and lower activity of two assemblies and cause the situation of rocking.When needs are dismantled, only need the spring sheet 42 of inside last item bearing 4, utilize the elasticity of plastics to make fastener 43 to button mouthful 53 indents, can realize fast quick-detach, dismounting is very convenient.
Claims (5)
1. a tower is fanned the bearing unit structure, comprise bearing housing (1), bearing (2), bearing cap (3) and bearing support (4), wherein said bearing (2) is located in the bearing housing (1), and described bearing cap (3) cooperates with bearing support (4) bearing housing (1) is fixed on the bearing support (4); It is characterized in that also comprising the mounting structure (5) that can be fixed on the tower fan casing, described bearing support (4) is fastened with mounting structure (5) plug-in mounting.
2. a kind of tower fan bearing unit structure according to claim 1, it is characterized in that being provided with spring sheet (42) in the below of described bearing support (4), on described spring sheet (42), be provided with fastener (43), on described mounting structure (5), be provided with slot (51), be respectively equipped with button mouthful (53) on two walls of described slot (51), the below of bearing support (4) is inserted in the slot (51) and fastener (43) cooperates with button mouthful (53).
3. a kind of tower fan bearing unit structure according to claim 1 and 2, it is characterized in that on two walls of the below of described bearing support (4), being provided with guiding rib (41), be provided with guiding groove (54) in two walls of the slot (51) of described mounting structure (5), described guiding rib (41) cooperates with guiding groove (54).
4. a kind of tower fan bearing unit structure according to claim 1 and 2 is characterized in that being provided with the supporting rib (55) that can limit the maximum assembling of bearing support (4) position downwards in two walls of the slot (51) of described mounting structure (5).
5. a kind of tower fan bearing unit structure according to claim 1 and 2 is characterized in that being provided with stiffening rib (52) outside the wall of the slot (51) of described mounting structure (5), and described slot (51) and stiffening rib (52) are located on the mounting plate (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110202274 CN102269176B (en) | 2011-07-19 | 2011-07-19 | Tower fan bearing assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110202274 CN102269176B (en) | 2011-07-19 | 2011-07-19 | Tower fan bearing assembly structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102269176A true CN102269176A (en) | 2011-12-07 |
| CN102269176B CN102269176B (en) | 2013-03-27 |
Family
ID=45051572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110202274 Expired - Fee Related CN102269176B (en) | 2011-07-19 | 2011-07-19 | Tower fan bearing assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102269176B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382947A (en) * | 2012-05-04 | 2013-11-06 | 台达电子工业股份有限公司 | Fan assembly mechanism |
| CN107806447A (en) * | 2017-10-27 | 2018-03-16 | 珠海格力电器股份有限公司 | A kind of ducting assembly and its tower fan for tower fan |
| CN108087320A (en) * | 2017-12-29 | 2018-05-29 | 珠海格力电器股份有限公司 | Bearing assembly, bearing assembly mounting structure and blowing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200989321Y (en) * | 2006-10-13 | 2007-12-12 | 应万信 | Shaft sleeve structure for fair wind fan rotary shaft |
| CN101382147A (en) * | 2007-09-07 | 2009-03-11 | 富准精密工业(深圳)有限公司 | Radiator fan and modularized bearing system thereof |
| FR2928706A1 (en) * | 2008-03-13 | 2009-09-18 | Seb Sa | COLUMN FAN |
| CN201358942Y (en) * | 2008-12-26 | 2009-12-09 | 沈阳鼓风机通风设备有限责任公司 | Two-stage axial-flow fan bearing device |
| JP4703565B2 (en) * | 2004-06-25 | 2011-06-15 | 株式会社大阪真空機器製作所 | Bearing support structure of turbo molecular pump |
| CN202360447U (en) * | 2011-07-19 | 2012-08-01 | 美的集团有限公司 | Tower fan bearing assembly structure |
-
2011
- 2011-07-19 CN CN 201110202274 patent/CN102269176B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4703565B2 (en) * | 2004-06-25 | 2011-06-15 | 株式会社大阪真空機器製作所 | Bearing support structure of turbo molecular pump |
| CN200989321Y (en) * | 2006-10-13 | 2007-12-12 | 应万信 | Shaft sleeve structure for fair wind fan rotary shaft |
| CN101382147A (en) * | 2007-09-07 | 2009-03-11 | 富准精密工业(深圳)有限公司 | Radiator fan and modularized bearing system thereof |
| FR2928706A1 (en) * | 2008-03-13 | 2009-09-18 | Seb Sa | COLUMN FAN |
| CN201358942Y (en) * | 2008-12-26 | 2009-12-09 | 沈阳鼓风机通风设备有限责任公司 | Two-stage axial-flow fan bearing device |
| CN202360447U (en) * | 2011-07-19 | 2012-08-01 | 美的集团有限公司 | Tower fan bearing assembly structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382947A (en) * | 2012-05-04 | 2013-11-06 | 台达电子工业股份有限公司 | Fan assembly mechanism |
| CN103382947B (en) * | 2012-05-04 | 2016-08-17 | 台达电子工业股份有限公司 | Fan assembling mechanism |
| CN107806447A (en) * | 2017-10-27 | 2018-03-16 | 珠海格力电器股份有限公司 | A kind of ducting assembly and its tower fan for tower fan |
| CN108087320A (en) * | 2017-12-29 | 2018-05-29 | 珠海格力电器股份有限公司 | Bearing assembly, bearing assembly mounting structure and blowing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102269176B (en) | 2013-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Applicant after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Applicant before: Midea Group |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: MEIDI GROUP CO. LTD. TO: MIDEA GROUP CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200719 |