CN2806846Y - Connection structure of bracket type table fan - Google Patents
Connection structure of bracket type table fan Download PDFInfo
- Publication number
- CN2806846Y CN2806846Y CN 200520042852 CN200520042852U CN2806846Y CN 2806846 Y CN2806846 Y CN 2806846Y CN 200520042852 CN200520042852 CN 200520042852 CN 200520042852 U CN200520042852 U CN 200520042852U CN 2806846 Y CN2806846 Y CN 2806846Y
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- fan
- utility
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Abstract
The utility model relates to a connection structure of a bracket type table fan, which is connected between a fan body and a supporting rack, wherein the fan body comprises a fan front net cover and a fan rear net cover. The utility model is characterized in that the utility model comprises an angle compensating gage with the function of connecting equilibrium, a cushion ring, and an elastic cushion for shock absorption and noise reduction, and the end part of the supporting rack, the cushion ring, the elastic rubber cushion and the angle compensating gage are connected in sequence through rivets. The utility model utilizes the angle compensating gage in order to realize connection on an inclined plane and ensure the balance of connecting elements, so that the parallelism of both connecting ends of the rack is ensured and the support of the fan is balanced and stabilized. Because of the use of the elastic cushion, the vibration caused by the rotation of the fan is reduced. Meanwhile, the fan body can rotate at arbitrary angles within 360 DEG by using connecting ends on both sides as central axis lines. In addition, the adoption of the rivet connection mode realizes convenient and reliable processing.
Description
Technical field
The utility model relates to the linkage structure that is used for a kind of support frame type bracker fan.
Background technique
For common support frame type bracker fan, supporting bracket and the fixed connecting means of general employing of being connected of fan main body are though its secure and reliable connection can't be realized the flexible rotation of fan, the application of fan is limited to, caused certain inconvenience for user's use.
Summary of the invention
The purpose of this utility model provides a kind of linkage structure that is used for the support frame type bracker fan, its not only can make be connected between fan main body and supporting bracket reliable, guarantee the balance of fan, the vibrations and the noise that produce when reducing fan running, also can realize 360 ° arbitrarily angled rotation of fan main body, make fan in use more flexible, be convenient to use in different occasions.
For reaching above-mentioned purpose, the linkage structure of a kind of support frame type bracker fan provided by the utility model, it is connected between fan main body and the supporting bracket, described fan main body comprises the forward and backward guard of fan, it is characterized in that: comprised angle compensation sheet, packing ring that connects balance and the cushion that is used for damping noise reduction, connected supporting bracket end, packing ring and resilient rubbber cushion and angle compensation sheet successively by rivet.
In the linkage structure of above-mentioned support frame type bracker fan, the angle compensation sheet can be connected on the front mesh enclosure of fan main body.
In the linkage structure of above-mentioned support frame type bracker fan, the angle compensation sheet can be connected on the rear net cover of fan main body.
In the linkage structure of above-mentioned support frame type bracker fan, cushion can adopt the rubber pad with elastic reaction, also can adopt other elastic-like parts certainly.
In the linkage structure of above-mentioned support frame type bracker fan, the angle compensation sheet can be fixedly welded on the symmetrical inclined-plane of fan main body, also can adopt other firm means of fixation certainly.
Above-mentioned technical solution has been used the angle compensation sheet, can connect the balance that guarantees link simultaneously to reach it on the inclined-plane, connects the parallelism at two ends to guarantee support, makes the fan balance support stable; Used cushion to reach the vibrations that bring when reducing fan running, can realize that fan main body is 360 ° arbitrarily angled rotation of central axis with the both sides connecting end simultaneously.Adopt the rivet Placement to realize the convenient and reliable of processing in addition.
Description of drawings
Fig. 1 is the utility model fan main body and the overall schematic that is connected of supporting bracket;
Fig. 2 a～b is the structural representation of the angle compensation sheet of model utility;
Fig. 3 is the Placement schematic representation of the utility model linkage structure.
Embodiment
In order to further specify above-mentioned purpose of the present utility model, structural feature and effect are described in detail the utility model below with reference to example figure.
As shown in Figure 1, present embodiment bracker fan main body comprises: fan screen (it is connected with rear net cover 1b by front mesh enclosure 1a and merges and constitute), electric machine assembly 2 (comprising stator module, rotor assembly, rear end cover, front cover and other linkage structure etc.), fan blade assembly 3 (comprising air blade, fan blade disc, fan blade seat and other linkage structure etc.) and other functional part and linkage structure etc.
The present embodiment supporting bracket adopts integrated type bend pipe supporting structure 4, also can adopt detachable supporting structure or other supporting structure form in the reality certainly.
In the present embodiment, the bend pipe support is by being connected the effect that supports whole fan main body to reach with fan rear net cover 1b.
Be in place, rear net cover inclined-plane owing to connect, so example adopts angle compensation sheet 5 so that the connection two ends are parallel, it is reliable and stable that assurance connects.The compensation way of angle compensation sheet is shown in Fig. 2 a～b, and offset angle value a just equals the angle of inclination at place, guard inclined-plane, and direction is opposite.Among the embodiment, both sides and rear net cover that the angle compensation sheet is symmetrically welded at rear net cover form an integral body.
In the present embodiment, as shown in Figure 3, bend pipe support 4, packing ring 7, resilient rubbber cushion 8, rear net cover 1b (having welded angle compensation sheet 5) are coupled together by rivet 6.Secure and reliable connection can balanced support play whole fan main body.
According to aforesaid model utility linkage structure example as can be known, the utility model is simple and reliable for structure, easy to make, realized that not only firm between support and fan main body is connected but also can realize that fan main body around the arbitrarily angled rotation that connects 360 ° of two ends shaft axiss, also can play the effect of damping noise reduction in the fan running process simultaneously.
Though the utility model linkage structure is described with reference to current specific embodiment, but those skilled in the art should be realized that, above example only is to be used for illustrating the utility model, also can make the variation and the modification of various equivalences under the situation that does not break away from the utility model spirit.Therefore, if in connotation scope of the present utility model to the variation of above-mentioned example, modification all will drop in the scope of claims of the present utility model.
Claims (5)
1. the linkage structure of a support frame type bracker fan, it is connected between fan main body and the supporting bracket, described fan main body comprises the forward and backward guard of fan, it is characterized in that: comprised angle compensation sheet (5), packing ring (7) that connects balance and the cushion (8) that is used for damping noise reduction, connected supporting bracket (4) end, packing ring (7) and resilient rubbber cushion (8) and angle compensation sheet (5) successively by rivet (6).
2. the linkage structure of support frame type bracker fan as claimed in claim 1 is characterized in that; Described angle compensation sheet (5) can be connected on the front mesh enclosure (1a) of fan main body.
3. the linkage structure of support frame type bracker fan as claimed in claim 1 is characterized in that; Described angle compensation sheet (5) can be connected on the rear net cover (1b) of fan main body.
4. the linkage structure of support frame type bracker fan as claimed in claim 1 is characterized in that; Described cushion (8) can adopt the rubber pad with elastic reaction.
5. the linkage structure of support frame type bracker fan as claimed in claim 1 is characterized in that; Described angle compensation sheet (5) can be fixedly welded on the symmetrical inclined-plane of fan main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042852 CN2806846Y (en) | 2005-06-24 | 2005-06-24 | Connection structure of bracket type table fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042852 CN2806846Y (en) | 2005-06-24 | 2005-06-24 | Connection structure of bracket type table fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806846Y true CN2806846Y (en) | 2006-08-16 |
Family
ID=36921146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042852 Expired - Fee Related CN2806846Y (en) | 2005-06-24 | 2005-06-24 | Connection structure of bracket type table fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2806846Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570166A (en) * | 2015-09-02 | 2016-05-11 | 广东美的环境电器制造有限公司 | Fan head part, vertical fan, wall hanging type fan, household electrical appliance and air blowing method |
| US9732763B2 (en) | 2012-07-11 | 2017-08-15 | Dyson Technology Limited | Fan assembly |
| US9797414B2 (en) | 2013-07-09 | 2017-10-24 | Dyson Technology Limited | Fan assembly |
| US10006657B2 (en) | 2009-03-04 | 2018-06-26 | Dyson Technology Limited | Fan assembly |
| US10221860B2 (en) | 2009-03-04 | 2019-03-05 | Dyson Technology Limited | Fan assembly |
-
2005
- 2005-06-24 CN CN 200520042852 patent/CN2806846Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10006657B2 (en) | 2009-03-04 | 2018-06-26 | Dyson Technology Limited | Fan assembly |
| US10221860B2 (en) | 2009-03-04 | 2019-03-05 | Dyson Technology Limited | Fan assembly |
| US9732763B2 (en) | 2012-07-11 | 2017-08-15 | Dyson Technology Limited | Fan assembly |
| US9797414B2 (en) | 2013-07-09 | 2017-10-24 | Dyson Technology Limited | Fan assembly |
| CN105570166A (en) * | 2015-09-02 | 2016-05-11 | 广东美的环境电器制造有限公司 | Fan head part, vertical fan, wall hanging type fan, household electrical appliance and air blowing method |
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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: 20060816 Termination date: 20130624 |