CN202301205U - Desktop type electric fan - Google Patents
Desktop type electric fan Download PDFInfo
- Publication number
- CN202301205U CN202301205U CN2011203584336U CN201120358433U CN202301205U CN 202301205 U CN202301205 U CN 202301205U CN 2011203584336 U CN2011203584336 U CN 2011203584336U CN 201120358433 U CN201120358433 U CN 201120358433U CN 202301205 U CN202301205 U CN 202301205U
- Authority
- CN
- China
- Prior art keywords
- base
- arm post
- fishplate bar
- containing groove
- arm
- 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 - Lifetime
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Abstract
The utility model discloses a desktop type electric fan, comprising an arm column, a fan head, a middle connecting plate and a switching key, wherein the arm column is fixedly arranged on a base; the fan head is mounted on the top of the arm column; the middle connecting plate is fixedly arranged at the lower end of the arm column; the switching key is arranged on the middle connecting plate; the base is provided with a containing groove; and the lower part of the arm column is matched with and embedded into the containing groove, and the arm column and the containing groove are mutually clamped and fixed to form an integral structure. With the adoption of the technical scheme, the desktop type electric fan has the advantages of simple structure, high installation speed, good stability, and convenience for detaching, packaging and transporting.
Description
Technical field
The utility model relates to electric fan, especially refers to a kind of base of table fan.
Background technique
1880, American Shu Le directly was contained in blade on the motor first, connects with the mains again; Blade rapidly rotates, and a burst of cool breeze is blown against one's face, and has produced in the world since first electric fan; Electric fan entering huge numbers of families are gradually used widely, and its 26S Proteasome Structure and Function is also updated.The base majority of existing bracker fan is the bottom that is fixed on the arm post through many screws, comparatively trouble is installed, and need expends more man-hour, makes that the manufacturing efficiency of fan is lower.
Disclose a kind of combination style electric fan base like Chinese patent numbers 982342832, base is made up of bottom and fastening Weight plate on it.Bottom is with the metal bottom cover of steel plate drawing and forming, and the central position of fan attachment arm post is arranged on the centre rear side of bottom.This structure is not easy to change, and versatility is poor, and different styles die sinking are again made; Base can rock in the fan rotary head process.Chinese patent 200320131528.X discloses a kind of electric fan, comprises the supporting portion, is located at motor on the supporting portion, is located at the supporting base of lower end, supporting portion; Supporting portion in the electric fan of this patent and supporting base are fixed structure, and it is bigger in transportation process, to take volume, inconvenience transportation and carrying.
Summary of the invention
There is comparatively trouble of assembling between existing fan base and the arm post in order to overcome; And need expend more man-hour; Manufacturing efficiency is lower and be not easy to the deficiency of packing, transporting and carrying, and the purpose of the utility model is the bracker fan that provides the assembling of a kind of arm post and base simple fast, can enhance productivity and be convenient to pack, transport and carry.
To achieve these goals; The technological scheme that the utility model adopts is: design a kind of table fan; Comprise the arm post, the fan head that is installed on arm capital end that are fixed on the base, be fixed in the middle fishplate bar of arm post lower end and be installed on & off switch on the fishplate bar; Offer containing groove on the base, arm post below coupling is embedded in the containing groove and connects and fixes each other and is structure as a whole.
In order to reach better goal of the invention, the utility model also has following technical characteristics:
In described fishplate bar is connected with the arm post fixing after, its front portion have one and base mate the catching groove of link.
Described arm post below is provided with some grabs, offers on the described containing groove inwall with the corresponding one by one coupling of grab and embeds the draw-in groove that connects; The best is two grabs and corresponding the setting.
Be connected fixing between described arm post and the middle fishplate bar through screw.
Offer wire outlet between fishplate bar and the base in described.
Also be connected with the on & off switch decoration panel on the described arm post.
Owing to adopted technique scheme; The beneficial effect of the utility model is: when production and assembly; The grab of the utility model column can directly be fixed in the draw-in groove of base, fixes with the assembling of base thereby accomplish the arm post, and operation is not fast simply; The manufacturing efficiency of fan be can improve, and packing, transportation and carrying are convenient to.
Description of drawings
Fig. 1 is the assembling schematic representation of the utility model.
Fig. 2 assembles the whole structure figure after accomplishing for the utility model.
Embodiment
With reference to figure 1, Fig. 2; The utility model comprises the arm post 3, the fan head that is installed on arm post 3 tops that are fixed on the base 1, be fixed in the middle fishplate bar 11 of arm post 3 lower ends and be installed on & off switch 7 on the fishplate bar 11; Wherein the below of arm post 3 is provided with two corresponding grabs 5, also is not limited to two according to its grab 5 of design demand certainly, and arm post 3 lower ends are provided with a plurality of connection double-screw bolts; Arm post 3 is mould extruding once-through; The shape and arm post 3 bottom shapes of middle fishplate bar 11 are similar, are used for fixing switch 7, timer, tenminal block, do not expose to power supply; It is connected and fixed in arm post 3 belows through screw 8; Can also play the effect of strengthening arm post 3 below intensity, middle fishplate bar 11 is connected with arm post 3 fixing after, its front portion have one and base 1 mate the catching groove 4 of link; Offer the similar containing groove 2 in shape and arm post 3 belows on the base 1, offer the draw-in groove corresponding with grab 5 on containing groove 2 inwalls, base 1 also is mould extruding once-through, and arm post 3 belows coupling is embedded in the containing groove 2 and connects and fixes each other and is structure as a whole.
During assembling earlier with switch 7, timer, tenminal block by corresponding fixed-site after on the middle fishplate bar 11; The switch that device is reserved in the bottom and the alignment of arm post 3,6 backs, position, timer hole are fixed with screw 8; After again arm post 3 bottoms coupling being embedded the containing groove 2 and the card insertion catching groove 4 with base 1 the place ahead of base 1, the downward roof pressure of exerting oneself; Make grab 5 correspondences on the arm post 3 stick in the draw-in groove on containing groove 2 inwalls and mutual chucking.With an on & off switch decoration panel 10 that offers switch, timer preformed hole; Switch on the alignment arms post 3, timer push-boutton hole position 6 are sheathed on it wherein and are adhesively fixed; The wire outlet that lead is therefrom offered between fishplate bar 11 and the base 1 is drawn and can have been accomplished being connected of whole base 1; To only need fixed base 1 during dismounting, and up lift arm post 3 and can make grab 5 leave draw-in groove.
Owing to adopt above-mentioned technological scheme, the utlity model has simple in structure, installation rate fast, good stability, beautiful shape, makes things convenient for installing/dismounting, packing, transportation and carrying.
The electric fan base of the utility model can also be used for the base of household electric appliance such as electric heater; As related domain those skilled in the art, under the prerequisite of the utility model inventive concept, can do some improvement and variation, should belong to the new novel protection domain of this practicality.
Claims (7)
1. table fan; Comprise the arm post, the fan head that is installed on arm capital end that are fixed on the base, be fixed in the middle fishplate bar of arm post lower end and be installed on & off switch on the fishplate bar; It is characterized in that: offer containing groove on the described base, described arm post below coupling is embedded in the containing groove and connects and fixes each other and is structure as a whole.
2. table fan according to claim 1 is characterized in that: in described fishplate bar is connected with the arm post fixing after, its front portion have one and base mate the catching groove of link.
3. table fan according to claim 1 is characterized in that: described arm post below is provided with some grabs, offers on the described containing groove inwall with the corresponding one by one coupling of grab and embeds the draw-in groove that connects.
4. table fan according to claim 1 is characterized in that: be connected fixing between described arm post and the middle fishplate bar through screw.
5. table fan according to claim 1 is characterized in that: offer wire outlet between fishplate bar and the base in described.
6. table fan according to claim 1 is characterized in that: also be connected with the on & off switch decoration panel on the described arm post.
7. table fan according to claim 3 is characterized in that: described grab is two, and corresponding the setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203584336U CN202301205U (en) | 2011-09-22 | 2011-09-22 | Desktop type electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203584336U CN202301205U (en) | 2011-09-22 | 2011-09-22 | Desktop type electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202301205U true CN202301205U (en) | 2012-07-04 |
Family
ID=46370114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203584336U Expired - Lifetime CN202301205U (en) | 2011-09-22 | 2011-09-22 | Desktop type electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202301205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088807A (en) * | 2014-07-07 | 2014-10-08 | 佛山市富士宝电器科技股份有限公司 | Inductive automatic control electric fan |
| CN105298879A (en) * | 2015-11-23 | 2016-02-03 | 珠海格力电器股份有限公司 | Fan |
-
2011
- 2011-09-22 CN CN2011203584336U patent/CN202301205U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088807A (en) * | 2014-07-07 | 2014-10-08 | 佛山市富士宝电器科技股份有限公司 | Inductive automatic control electric fan |
| CN105298879A (en) * | 2015-11-23 | 2016-02-03 | 珠海格力电器股份有限公司 | Fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |