CN2736571Y - Electric fan with a replaceable base - Google Patents
Electric fan with a replaceable base Download PDFInfo
- Publication number
- CN2736571Y CN2736571Y CN 200420096917 CN200420096917U CN2736571Y CN 2736571 Y CN2736571 Y CN 2736571Y CN 200420096917 CN200420096917 CN 200420096917 CN 200420096917 U CN200420096917 U CN 200420096917U CN 2736571 Y CN2736571 Y CN 2736571Y
- Authority
- CN
- China
- Prior art keywords
- base
- newel
- button mechanism
- electric fan
- fan
- 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
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an electric fan with a replaceable base, comprising a main body of the electric fan, a central post, and a base. The base is connected with the main body of the electric fan through the central post, and the central post is a ducted body. The base is provided with a fixed post, and the fixed post is inserted and arranged in the central post from bottom to top. The outer side wall of the central post is provided with a push button mechanism, and the middle of the push button mechanism can be rotationally fixed. One end of the middle of the push button mechanism extends to the inside of the central post and forms a buckle part, the corresponding position of the central post side wall is provided with a through hole which is used for the buckle part to pass through, the corresponding position of the base fixed post is provided with a buckle groove which is matched with the buckle part; the other end of the push button mechanism is provided with a pressing part, a spring is arranged between the pressing part and the central post. The base of the electric fan of the utility model can be conveniently disconnected from the main body of the electric fan and a base of another type is replaced. Thus, the electric fan with a replaceable base is applied to a plurality of occasions.
Description
Technical field
The utility model relates to fan structure, specifically is meant a kind of electric fan with replaceable base.
Background technique
The electric fan of family expenses has desk fan, wall fan, stand fan, ceiling fan, folder to fan this several forms commonly used at present, stand fan and ceiling fan take up room bigger, and the scope of pectinid is also bigger, but are inconvenient to move, be suitable for occasions such as parlor, dining room, and desk fan, folder fan and wall fan pectinid scope are less, but occupation space own is less, is easy to again move, be applicable to occasions such as study, bedroom, but the folder fan, is easier to move so its position that is suitable for is also more owing to can be clamped in the position of any clamping.
Desk fan, folder fan respectively have the characteristics of himself, but wherein any advantage that does not have both other fan, desk fan can only be positioned on the fixing plane, the folder fan must have can be for the fixed position of clamping, therefore, the advantage of these two kinds of fans all has its narrow limitation, and it not is very convenient using.
And the main distinction between desk fan, the folder fan is its base difference, therefore, if can develop a kind of fan that can conveniently replace base, then can be, press from both sides the advantages of fanning and get up with desk fan, make people's life convenient.
The model utility content
The utility model provides a kind of electric fan with replaceable base, and its main purpose is to overcome existing fan base fixedlys connected with fan main body and can't dismantle, and its structure is single, can not adapt to the shortcoming of different use occasions.
The utility model adopts following technological scheme: the electric fan with replaceable base, comprise fan main body, newel and base, base is connected with fan main body by newel, described newel is a hollow article, base is provided with a fixing column, this fixing column is inserted in the newel from the bottom to top, the newel outer side surface is provided with button mechanism, this button mechanism middle part is rotatable fixing, the one end extends to form a button portion in newel, newel sidewall relevant position is provided with the through hole that passes for this button portion, base fixing column relevant position is provided with the catching groove that matches with this button portion, the button mechanism the other end is provided with a press part, is provided with a spring between this press part and the newel.Press this press part, the button portion of button mechanism breaks away from the catching groove on the fixing column, and newel can break away from the fixing column on the base, and therefore, available another base with same structure fixing column is replaced original base.
Aforementioned newel is provided with a vertical mounting groove, this mounting groove middle part is provided with a clamping part, the button mechanism middle part is provided with a rotating shaft, this rotating shaft is rotatable to be located on this clamping part, described button portion is located at the underpart of button mechanism, the upper end portion of button mechanism is located in the press part, the corresponding bottom of being located at mounting groove of through hole that supplies button portion to pass, mounting groove top is provided with a projection, and the back side, press part is provided with a cylindrical groove, and described spring one end is sheathed on this projection, the other end is placed in this cylindrical groove, also be provided with a cover plate on the mounting groove, this cover plate is fastened on the mounting groove, and its outer side surface and newel form a complete cylinder, this cover plate is provided with a perforation, press part on the described button mechanism is passed this perforation and is exposed to outside the cover plate, and the user only sees this press part, other parts that can contact button mechanism.
Aforesaid base is a disc, and described fixing column is fixed in this top, disc center.
Aforesaid base is a clamping device, and described fixing column is fixed in clamping device upper clip front upper.
Above-mentioned two bases can be exchanged mutually, can use as desk fan and folder fan respectively.
By above-mentioned description to the utility model structure as can be known, compare with prior art, the utlity model has following advantage: the base of the utility model fan can be separated the main body of fan easily, replaces to the base of another form, thereby applicable to multiple different occasion.
Description of drawings
Fig. 1 is first kind of user mode figure of the utility model;
Fig. 2 is second kind of user mode figure of the utility model;
Fig. 3 is the explosive view of a base of the utility model;
Fig. 4 is the perspective view of another base of the utility model;
Fig. 5 is the perspective view of the utility model newel;
Fig. 6 is the perspective view of the utility model button mechanism.
Embodiment
Describe embodiment of the present utility model in detail below with reference to Fig. 1 to Fig. 6.
Electric fan with replaceable base, comprise fan main body 1, newel 2 and and two bases 3 and 4 that can replace use mutually, base 3 or 4 all can be connected with fan main body 1 by newel 2, between newel 2 and the fan main body 1 for being rotatably connected, this is connected to prior art, does not give unnecessary details at this.
Newel 2 is a hollow article, base 3 is provided with a fixing column 31 that extends vertically upward, this fixing column 31 is inserted in the cavity of newel 2 from the bottom to top, newel 2 outer side surfaces are provided with a vertical mounting groove 20, these mounting groove 20 middle parts are provided with a clamping part 21, other has a button mechanism 5, and these button mechanism 5 middle parts are provided with a rotating shaft 5, these rotating shaft 5 rotatable being located on this clamping part 21; The underpart of this button mechanism 5 is provided with a button portion 53 that protrudes out in newel 2, the bottom of mounting groove 20 is provided with a through hole 23 that supplies this button portion 53 to pass, the relevant position of the newel 31 of base 3 be provided with one with the suitable groove 311 in the back side of mounting groove 20, be provided with a catching groove 310 that matches with button portion 53 in this groove 311, this button portion 53 can pass through hole 23 and be fastened in the catching groove 310; The upper end portion of button mechanism 5 is provided with a press part that outwards protrudes out 52, mounting groove 20 tops are provided with a projection 22, and 52 back sides, press part are provided with a cylindrical groove, and other has a spring 6, the one end is sheathed on this projection 22, and the other end is placed in the cylindrical groove at 52 back sides, press part.
Also be provided with a cover plate 7 on the mounting groove 20, this cover plate 7 is fastened on the mounting groove 20, its outer side surface and newel 2 form a complete cylinder, this cover plate 7 is provided with a perforation 70, press part 52 on the button mechanism 5 is passed this perforation 70 and is exposed to outside the cover plate 7, the user only sees this press part 52, other parts that can contact button mechanism 5.
Normal operating condition, the through hole 23 that newel 2 mounting grooves 20 bottoms are passed by the button portion 53 of button mechanism 5 is fastened in the catching groove 310 or 410 of base fixing column 31 or 41, its fan main body 1 is fixedlyed connected with base 3 or 4 by newel 2, when changing base, press this press part 52, the catching groove 310 or 410 that the button portion 53 of button mechanism 5 breaks away from the fixing column 31 or 41, newel 2 can break away from the fixing column 31 or 41 on base 3 or 4, reaches the purpose of changing base from face.
Use above-mentioned two bases, this fan can use as desk fan and folder fan respectively.
Above-mentioned only is an embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1, electric fan with replaceable base, comprise fan main body, newel and base, base is connected with fan main body by newel, it is characterized in that: described newel is a hollow article, base is provided with a fixing column, this fixing column is inserted in the newel from the bottom to top, the newel outer side surface is provided with button mechanism, this button mechanism middle part is rotatable fixing, the one end extends to form a button portion in newel, newel sidewall relevant position is provided with the through hole that passes for this button portion, and base fixing column relevant position is provided with the catching groove that matches with this button portion, the button mechanism the other end is provided with a press part, is provided with a spring between this press part and the newel.
2, electric fan with replaceable base as claimed in claim 1, it is characterized in that: described newel is provided with a vertical mounting groove, this mounting groove middle part is provided with a clamping part, the button mechanism middle part is provided with a rotating shaft, this rotating shaft is rotatable to be located on this clamping part, described button portion is located at the underpart of button mechanism, the upper end portion of button mechanism is located in the press part, the corresponding bottom of being located at mounting groove of through hole that supplies button portion to pass, mounting groove top is provided with a projection, and the back side, press part is provided with a cylindrical groove, and described spring one end is sheathed on this projection, the other end is placed in this cylindrical groove, also be provided with a cover plate on the mounting groove, this cover plate is fastened on the mounting groove, and its outer side surface and newel form a complete cylinder, this cover plate is provided with a perforation, and the press part on the described button mechanism is passed this perforation and exposed to outside the cover plate.
3, the electric fan with replaceable base as claimed in claim 1 is characterized in that: described base is a disc, and described fixing column is fixed in this top, disc center.
4, the electric fan with replaceable base as claimed in claim 1 is characterized in that: described base is a clamping device, and described fixing column is fixed in clamping device upper clip front upper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096917 CN2736571Y (en) | 2004-09-22 | 2004-09-22 | Electric fan with a replaceable base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096917 CN2736571Y (en) | 2004-09-22 | 2004-09-22 | Electric fan with a replaceable base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2736571Y true CN2736571Y (en) | 2005-10-26 |
Family
ID=35307306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420096917 Expired - Fee Related CN2736571Y (en) | 2004-09-22 | 2004-09-22 | Electric fan with a replaceable base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2736571Y (en) |
-
2004
- 2004-09-22 CN CN 200420096917 patent/CN2736571Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8653364B2 (en) | Frame for graphic images | |
| CN2736571Y (en) | Electric fan with a replaceable base | |
| CN211380614U (en) | Research and development display stand for diffusion zinc alloy powder | |
| USD451306S1 (en) | Portable computer stand | |
| CN102799213A (en) | Notebook computer and hanging device thereof | |
| CN2731529Y (en) | Computer castor | |
| CN210462327U (en) | Electric media wall | |
| JPH0361744U (en) | ||
| JP2005034553A (en) | Desk having shelf device | |
| CN2443462Y (en) | Liquid crystal display device | |
| CN208211760U (en) | A kind of bracket for placing earphone and keyboard | |
| USD548828S1 (en) | Fan with two operational configurations | |
| CN201465419U (en) | Page-turning type magnetic attraction table cassette | |
| CN2731622Y (en) | Replaceable label rack having luminous function | |
| CN216753829U (en) | Side-mounted table screen with separation function | |
| CN218413426U (en) | Multifunctional keyboard | |
| CN219577459U (en) | Combined knob remote controller | |
| CN218268665U (en) | LED lamp area of convenient dismantlement | |
| CN210800813U (en) | Collapsible formula desk lamp | |
| CN212617908U (en) | LED luminescent plate for advertising marketing | |
| CN210095090U (en) | Classification type bookshelf | |
| CN216932305U (en) | Office desk | |
| CN217008609U (en) | Flag seat for education and propaganda | |
| CN2504936Y (en) | Holding device | |
| CN218378450U (en) | But quick assembly disassembly's installing support |
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: 20051026 Termination date: 20120922 |