CN202971280U - Swing range adjustable device of electric fan swing head - Google Patents
Swing range adjustable device of electric fan swing head Download PDFInfo
- Publication number
- CN202971280U CN202971280U CN 201220712418 CN201220712418U CN202971280U CN 202971280 U CN202971280 U CN 202971280U CN 201220712418 CN201220712418 CN 201220712418 CN 201220712418 U CN201220712418 U CN 201220712418U CN 202971280 U CN202971280 U CN 202971280U
- Authority
- CN
- China
- Prior art keywords
- electric fan
- slide rail
- swing
- amplitude
- adjusting device
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a swing range adjustable device of an electric fan swing head. The swing range adjustable device of the electric fan swing head comprises the electric fan swing head and is characterized by further comprising a sliding track and a limiting block, the electric fan swing head is connected with a swing range control rod, the outer end of the swing range control rod extends to the sliding track, the limiting block capable of controlling the swing range of the swing range control rod is disposed on the sliding track, and a user can adjust the limiting block to adjust the air blowing (angles) ranges of the swing head conveniently, simply and easily as required.
Description
Technical field
The utility model relates to a kind of electric fan, is especially a kind of amplitude adjusting device of electric fan yaw.
Background technique
At present, an electric fan great variety of models on the market, the outward appearance create an aesthetic feeling, yet electric fan is subjected to its structural limitations, and the blowing of its yaw (angle) scope is unadjustable, when reality is used, this electric fan runs into the user to the needs of difference blowing scope, just shows and can't satisfy customer requirements, has restricted to a certain extent the use of electric fan.
The model utility content
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and provides a kind of simple and reasonable for structure, and the blowing of yaw (angle) scope is adjustable, and the amplitude adjusting device of electric fan yaw easy to adjust.
The purpose of this utility model is achieved in that
The amplitude adjusting device of electric fan yaw comprises the electric fan yaw, it is characterized in that, also include slide rail and limiting stopper, be connected with amplitude of oscillation controlling rod on described electric fan yaw, amplitude of oscillation controlling rod outer end extends on slide rail, is provided with the limiting stopper that can control amplitude of oscillation controlling rod hunting range on slide rail; When the user need to adjust blowing (angle) scope of yaw, can just can realize by regulating limiting stopper, and easy to adjust, simple and easy.
The utility model can also adopt following technical measures to solve:
As scheme more specifically, be removable the connection between described limiting stopper system two limiting stoppers in left and right, two of left and right limiting stopper and slide rail, the user is by adjusting the position of limiting stopper on slide rail, in order to regulate the distance of two limiting stoppers, realize regulating the hunting range of amplitude of oscillation controlling rod; Certainly, the adjustment mode of limiting stopper on slide rail also can adopt other embodiment, no longer launches here to describe in detail.
Described slide rail can be circle-shaped, so that the blowing of yaw (angle) scope adjustment angle is larger, can reaches 360 degree and adjust arbitrarily.
Certainly, described slide rail can be also arcuation, as: semicircle, the slide rail of this shape is subjected to its semicircle restriction, and its angular adjustment scope also has certain restriction.
The beneficial effects of the utility model are as follows:
(1) the amplitude adjusting device of this kind of electric fan yaw when the user need to adjust blowing (angle) scope of yaw, can just can be realized by regulating limiting stopper, has both satisfied the user to the different needs of blowing angle, again convenient the adjusting; Have, the user regulates the suitable square degree of blowing according to actual needs again, in order to avoid excessive because drying, causes unnecessary diligent.
(2) the amplitude adjusting device of this electric fan yaw only by slide rail and limiting stopper are set, can realize that it is simple and reasonable for structure.
Description of drawings
Fig. 1 is the schematic diagram of the amplitude adjusting device of the utility model electric fan yaw.
Embodiment
As shown in Figure 1, a kind of amplitude adjusting device of electric fan yaw, comprise electric fan yaw 1, it is characterized in that, also include slide rail 2 and limiting stopper 3,4, be connected with amplitude of oscillation controlling rod 5 on described electric fan yaw 1, amplitude of oscillation controlling rod 5 outer ends extend on slide rail 2, are provided with the limiting stopper 3,4 that can control amplitude of oscillation controlling rod 5 hunting ranges on slide rail 2.
As the embodiment of body more, described limiting stopper 3,4 is two limiting stoppers in left and right, is removable the connection between two of left and right limiting stopper and slide rail 2, in order to regulate two limiting stoppers 3,4 distance, realizes the hunting range of adjusting amplitude of oscillation controlling rod 5; Two limiting stoppers 3,4 can arrange like this, and one is fixed, and another piece is sliding type in order to regulate; Certainly, can be also that two limiting stoppers 3,4 are the sliding type adjusting.
Described slide rail 2 can be circle-shaped, so that the blowing of yaw (angle) scope adjustment angle is larger, can reaches 360 degree and adjust arbitrarily.
Certainly, described slide rail 2 can be also arcuation, as: semicircle, the slide rail 2 of this shape is subjected to its semicircle restriction, and its angular adjustment scope also has certain restriction.
Working principle: when the user need to regulate blowing angle, can be by manually or the position of motorized adjustment limiting stopper 3,4 on slide rail 2, with the sphere of activities of change amplitude of oscillation controlling rod 5, thus blowing (angle) scope of change yaw, to satisfy user's use needs.
Claims (4)
1. the amplitude adjusting device of electric fan yaw, comprise electric fan yaw (1), it is characterized in that, also include slide rail (2) and limiting stopper (3,4), be connected with amplitude of oscillation controlling rod (5) on described electric fan yaw (1), amplitude of oscillation controlling rod (5) outer end extends on slide rail (2), is provided with the limiting stopper (3,4) that can control amplitude of oscillation controlling rod (5) hunting range on slide rail (2).
2. the amplitude adjusting device of electric fan yaw according to claim 1, it is characterized in that, described limiting stopper (3,4) is two limiting stoppers in left and right, it is removable the connection between two limiting stoppers in left and right and slide rail (2), in order to regulate the distance of two limiting stoppers (3,4), realize regulating the hunting range of amplitude of oscillation controlling rod (5).
3. the amplitude adjusting device of electric fan yaw according to claim 1, is characterized in that, described slide rail (2) is circle-shaped.
4. the amplitude adjusting device of electric fan yaw according to claim 1, is characterized in that, described slide rail (2) is arcuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712418 CN202971280U (en) | 2012-12-21 | 2012-12-21 | Swing range adjustable device of electric fan swing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712418 CN202971280U (en) | 2012-12-21 | 2012-12-21 | Swing range adjustable device of electric fan swing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971280U true CN202971280U (en) | 2013-06-05 |
Family
ID=48512364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712418 Expired - Fee Related CN202971280U (en) | 2012-12-21 | 2012-12-21 | Swing range adjustable device of electric fan swing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542694A (en) * | 2017-07-28 | 2018-01-05 | 广东美的环境电器制造有限公司 | Fan method for controlling rotation, system and fan |
| CN111376305A (en) * | 2018-12-29 | 2020-07-07 | 深圳市优必选科技有限公司 | Robot and shoulder structure thereof |
-
2012
- 2012-12-21 CN CN 201220712418 patent/CN202971280U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542694A (en) * | 2017-07-28 | 2018-01-05 | 广东美的环境电器制造有限公司 | Fan method for controlling rotation, system and fan |
| CN107542694B (en) * | 2017-07-28 | 2019-09-03 | 广东美的环境电器制造有限公司 | Fan method for controlling rotation, system and fan |
| CN111376305A (en) * | 2018-12-29 | 2020-07-07 | 深圳市优必选科技有限公司 | Robot and shoulder structure thereof |
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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: 20130605 Termination date: 20131221 |