CN205154718U - Fan unit and base thereof - Google Patents
Fan unit and base thereof Download PDFInfo
- Publication number
- CN205154718U CN205154718U CN201520899775.7U CN201520899775U CN205154718U CN 205154718 U CN205154718 U CN 205154718U CN 201520899775 U CN201520899775 U CN 201520899775U CN 205154718 U CN205154718 U CN 205154718U
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- CN
- China
- Prior art keywords
- base
- fixed block
- fan assembly
- pole
- operation piece
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- Withdrawn - After Issue
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Abstract
The utility model relates to a fan unit and base thereof, fan unit includes branch and base, be provided with first electric connecting portion on the tip of branch, be provided with the second electricity connecting portion that are used for with the mutual grafting of first electric connecting portion on the base, still be provided with first connecting portion on the tip of branch, fan unit is including being used for detachably to imbed the mounting of the bottom surface of base, be provided with on this mounting and be used for linking to each other with first connecting portion with the second connecting portion of branch fixed mounting to the base, fan unit is still including the operating parts that is used for operating loading and unloading between mounting and the branch, at operating position, the operating parts links to each other with the operation mounting with the mounting, at non -client location, operating parts and mounting disconnect accomodate in base or branch. Owing to adopt the operating parts that has different positions, can guarantee enough that the operation that makes things convenient for of mounting can also be accomodate the operating parts near the mounting when out of work to the rational utilization space of fan unit and base.
Description
Technical field
The disclosure relates to fan part field, especially relates to a kind of fan assembly and base thereof.
Background technique
In correlation technique, base and the strut support of fan assembly need to be electrically connected while being connected, think that the fan power unit in vertical rod is powered, wherein pole can adopt knob to be fixed on base, due to the stability maintenance of pole will be ensured, need operation knob being carried out to larger intensity, therefore need the structure of processing on knob for hand-held or tool holding, this structure may cause the thickness of knob to increase, and base may be hindered to place normally.
Model utility content
For overcoming Problems existing in correlation technique, the disclosure provides a kind of fan assembly and base thereof.
According to the first aspect of disclosure embodiment, a kind of fan assembly is provided, comprise pole and base, the end of described pole is provided with the first electrical connection section, described base is provided with for the second electrical connection section with the mutual grafting of described first electrical connection section, the end of described pole is also provided with the first joint, described fan assembly comprises the fixed block of the bottom surface for removably embedding described base, this fixed block is provided with for being connected described pole to be fixedly installed to the second joint on described base with described first joint, described fan assembly also comprises for operating the operation piece loaded and unloaded between described fixed block and described pole, described operation piece has working position and off-position, in described working position, described operation piece is connected to operate described fixed block with described fixed block, at described off-position, described operation piece and described fixed block disconnect and are accommodated in described base or described pole.
According to the second aspect of disclosure embodiment, provide a kind of base of fan assembly, this base is for receiving the base of provided operation piece in the disclosure.
The technological scheme that embodiment of the present disclosure provides can comprise following beneficial effect: owing to adopting the operation piece with diverse location, can either ensure that operation piece can also be accommodated near fixed block when not working by the easy-to-operat of fixed block, thus the Appropriate application space of fan assembly structure, the space of such as base.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows and meets embodiment of the present disclosure, and is used from specification one and explains principle of the present disclosure.
Fig. 1 is the part-structure schematic diagram of the fan assembly according to an exemplary embodiment, and wherein operation piece is in working position.
Fig. 2 is the part-structure schematic diagram of the fan assembly according to an exemplary embodiment, and wherein operator is in off-position.
Fig. 3 is part-structure exploded perspective view of the fan assembly according to an exemplary embodiment.
Fig. 4 is another exploded perspective view of part-structure of the fan assembly according to an exemplary embodiment.
Fig. 5 is that the pole according to an exemplary embodiment is inserted into base and does not complete the exploded perspective view with the connection of fixed block
Fig. 6 is the longitudinal section of the part-structure schematic diagram of the fan assembly shown in Fig. 1.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Mode of execution described in following exemplary embodiment does not represent all mode of executions consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
When not doing contrary explanation, the situation that the fan assembly that the noun of locality of use provides with disclosure exemplary embodiment usually as " upper and lower, the end, top " normally works is undefined, namely base 2 in the below of pole 1 to play a supporting role.Particularly can referring to figs. 1 to the page shown in Fig. 6, " inside and outside " then refers to the interior and outer of corresponding part profile.
As shown in Figures 1 to 6, the disclosure one exemplary embodiment provides a kind of fan assembly, comprises pole 1 and base 2, and wherein pole 1 may be used for connecting the parts such as fan blade and motor, and base 2 is for carrying fan assembly.Wherein, the end of pole 1 is provided with the first electrical connection section 11, base 2 is provided with for the second electrical connection section 21 with the mutual grafting of the first electrical connection section 11, the end of pole 1 is also provided with the first joint 12, in addition, fan assembly also comprises the fixed block 3 of the bottom surface for removably embedding base 2, this fixed block 3 is provided with for being connected pole 1 to be fixedly installed to the second joint 22 on base 2 with the first joint 12, therefore, the connection of realizing circuit part can think that the devices such as motor are powered while pole 1 is connected with base.
Wherein, in order to realize object of the present disclosure, the fan assembly in the present embodiment also comprises for operating the operation piece 4 loaded and unloaded between fixed block 3 and pole 1, and operation piece 4 has working position and off-position; In working position, operation piece 4 is connected to operate fixed block 3 with fixed block 3; At off-position, operation piece 4 and fixed block 3 disconnect and are accommodated in base 2 or pole 1.Owing to adopting the operation piece with diverse location, can either ensure that operation piece can also be accommodated near fixed block when not working by the easy-to-operat of fixed block to be convenient to pick and place, thus eliminate the step in machining operation portion on fixed block 3, and the thickness increasing fixed block 3 can be avoided, then the compact in size utilizing overall fan assembly is had, the Appropriate application space of fan assembly structure in addition, the space of such as base.
As shown in Figures 1 to 6, in the present embodiment, pole 1 is inserted from the top of base 3, fixed block 3 assembles from the bottom of base 2 and pole 1, like this, is conveniently operating fastening piece 3 and is being convenient to loading or unloading operation part 4, in the present embodiment, the bottom surface of design base 2 is formed by accommodating groove 23, and at off-position, operation piece 4 is complete to be accommodated in accommodating groove 23.The space of base 2 can be made full use of like this, and due in the complete storage of operation piece 4 and accommodating groove 23, can not protrude and bottom surface, thus the stable placement of base 3 can not be hindered.
In the present embodiment, as shown in Figure 1, Figure 2 and shown in Fig. 4, base 2 is formed with circular mounting groove 24, fixed block 3 is formed as the round structure embedding this circular mounting groove 24 rotationally, operation piece 4 is formed as the structure for rotary mount 3, namely can be completed the connection of the end of fixed block 3 and pole 1 by rotary mount 3.Like this, the first joint 12 and the second joint 22 can select the mode such as thread connecting mode or rotary clamping to complete.Wherein the mode of rotary clamping can be that one in two joints is formed as rotating draw-in groove, and another is formed as card convex thus is entered by card convex rotating draw-in groove and the mode rotated completes.In an embodiment, the first joint 12 and the second joint 22 adopt thread connecting mode, and wherein the first joint 12 is formed as hollow stud 13, and the second joint 22 is formed as tapped hole 31.
In the present embodiment, for the ease of completing the operation of rotary mount 4, operation piece 4 is formed as rod-like structure, the two ends of this rod-like structure are respectively arranged with the boss 41 for being inserted in fixed block 3, thus one can be plugged to fixed block 3, and be formed with depressed area 42 between the two ends of rod-like structure, this depressed area 42 is positioned at the both sides of rod-like structure.Like this, staff or instrument can so that grip or clamp this depressed area and be convenient to apply to operation piece 4 power that rotates in a circumferential direction.
For the ease of holding this operation piece 4, in the present embodiment, accommodating groove 23 is formed as elongated slot structure, be inserted in this accommodating groove 23 to make the operation piece 4 being formed as rod-like structure, picking and placeing in addition for the ease of the complete operation piece 4 be accommodated in elongated slot, the sidewall of this elongated slot structure is formed and outwardly dodges district 231, it is corresponding with depressed area 42 that this dodges district 231, like this can so that pick and place by dodging 231 pairs, district operation piece 4.
Owing to employing the operation piece 4 in disclosure exemplary embodiment, the fixed block 3 in the disclosure also can have comparatively frivolous structure, without the need to arranging too much operation unit.Wherein, the gyration center of fixed block 3 is formed for the tapped hole 31 with the first joint 12 screw-thread fit, and namely tapped hole 31 is the second above-mentioned joint 22.Keep intensity in order to loss of weight, the sidewall of this tapped hole 31 is radially extended with multiple stiffening rib 32 towards the edge of fixed block 3, thus the problem of avoiding solid fixed block 3 heavier.In addition fixed block 3 is formed by two for holding the groove 33 of the boss 41 of operation piece 4, these two grooves 33 are between adjacent stiffening rib 32.Thus by light structure, namely fixed block 3 can realize and dismountable connection of operation piece 4 also can realize being connected with the stable of pole 1.
In addition, in the present embodiment, in order to make picking and placeing and working more stable and should not come off of operation piece 4, on operation piece 4, boss 41 such as, be provided with magnet.Like this, opposite polarity magnet can be set for the region of correspondence in accommodating groove 23 and on fixed block 3, thus operation piece 4 is stably adsorbed in accommodating groove 23, and the rotation of fixed block 3 can be made more smooth and easy stable.
In the present embodiment, as shown in Figure 4, the end of pole 1 is formed for the hollow stud 13 with the second joint 22 screw-thread fit, namely this hollow stud 13 is above-mentioned first joint 11, first electrical connection section 11 for being formed in the probe-type electric coupler (pogopin) 14 in hollow stud 13, thus completes the electric connection mode of plug-in type.Probe-type electric coupler is parts well known in the art, and its concrete structure and working principle are not done at this and too much repeated.
As shown in Figure 3, probe-type electric coupler 14 has slotting platform 15, base 2 is provided with the jack 25 of slotting platform 15 positive with this, namely slotting platform 15 and jack 25 are non-circular cross-section structures of form fit, be rectangle in the present embodiment, can also be the structure such as triangle or pentagon in other embodiments, therefore the two can be prevented while the two grafting mutually to rotate, thus play the spacing effect of circumference, can ensure that the probe of probe-type electrical connection 14 is properly inserted in corresponding jack more like this.In addition, in order to lead to slotting platform, in the present embodiment, the aperture of this jack 25 diminishes gradually along direction of insertion, and namely the side of jack 25 can be formed as taper.
In addition, in the present embodiment, as shown in Figures 3 and 4, base 2 is formed with the mounting hole 26 that the end for pole 1 is inserted, the sidewall of this mounting hole 26 is plugged with the suspension platform 27 forming jack 25, the second electrical connection section 21 be connected with probe-type electric coupler 14 can be formed on this suspension platform 27, and it can be a part for suspension platform 27 also can be the electronic unit placed or be connected on this suspension platform 27.The stable of platform 27 is suspended in addition in order to realize, the outer periphery of this suspension platform 27 are formed with the positioning convex 28 be slidably connected on described mounting hole 26 sidewall, this positioning convex 28 is circumferentially spaced apart multiple, the sidewall of hollow stud 13 is formed with the line breach 16 excessively that the corresponding positioning convex 28 of confession passes.Like this, as shown in Figure 5, by the interval between multiple positioning convex 28, can ensure that the sidewall of hollow stud 13 stretches out downwards, to be connected with the tapped hole 31 on fixed block 3.Wherein to cross in line breach 16 one or more can simultaneously for ensureing that the wire harness of the second electrical connection section 21 passes, with the equipment connections such as power supply.
According to another aspect of the present disclosure, the disclosure also provides a kind of base of fan assembly, this base be above-mentioned can the base of stowing operation part.
Those skilled in the art, at consideration specification and after putting into practice the disclosure, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Specification and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (11)
1. a fan assembly, comprise pole (1) and base (2), the end of described pole (1) is provided with the first electrical connection section (11), described base (2) is provided with for the second electrical connection section (21) with the mutual grafting of described first electrical connection section (11), the end of described pole (1) is also provided with the first joint (12), described fan assembly comprises the fixed block (3) of the bottom surface for removably embedding described base (2), this fixed block (3) is provided with for being connected described pole (1) to be fixedly installed to the second joint (22) on described base (2) with described first joint (12), it is characterized in that, described fan assembly also comprises for operating the operation piece (4) loaded and unloaded between described fixed block (3) and described pole (1), described operation piece (4) has working position and off-position,
In described working position, described operation piece (4) is connected to operate described fixed block (3) with described fixed block (3);
At described off-position, described operation piece (4) and described fixed block (3) disconnect and are accommodated in described base (2) or described pole (1).
2. fan assembly according to claim 1, it is characterized in that, described pole (1) is inserted from the top of described base (3), described fixed block (3) assembles from the bottom of described base (2) and described pole (1), the bottom surface of described base (2) is formed by accommodating groove (23), at described off-position, described operation piece (4) is complete to be accommodated in described accommodating groove (23).
3. fan assembly according to claim 2, it is characterized in that, described base (2) is formed with circular mounting groove (24), described fixed block (3) is formed as the round structure embedding this circular mounting groove (24) rotationally, and described operation piece (4) is formed as the structure for rotating described fixed block (3).
4. fan assembly according to claim 3, it is characterized in that, described operation piece (4) is formed as rod-like structure, the two ends of this rod-like structure are respectively arranged with the boss (41) for being inserted in described fixed block (3), and be formed with depressed area (42) between the two ends of described rod-like structure, this depressed area (42) are positioned at the both sides of described rod-like structure.
5. fan assembly according to claim 4, it is characterized in that, described accommodating groove (23) is formed as elongated slot structure, and the sidewall of this elongated slot structure is formed and outwardly dodges district (231), it is corresponding with described depressed area (42) that this dodges district (231).
6. fan assembly according to claim 4, it is characterized in that, described fixed block (3) gyration center be formed for the tapped hole (31) with described first joint (12) screw-thread fit, the sidewall of this tapped hole (31) is radially extended with multiple stiffening rib (32) towards the edge of described fixed block (3), and described fixed block (3) is upper to be formed by two for holding the groove (33) of described boss (41), and these two grooves (33) are positioned between adjacent stiffening rib (32).
7. according in claim 1-6 described in any one fan assembly, it is characterized in that, (4) are provided with magnet to described operation piece.
8. according to the fan assembly in claim 1-6 described in any one, it is characterized in that, the end of described pole (1) is formed for the hollow stud (13) with described second joint (22) screw-thread fit, and described first electrical connection section (11) is for being formed in the probe-type electric coupler (14) in described hollow stud (13).
9. fan assembly according to claim 8, it is characterized in that, described probe-type electric coupler (14) has slotting platform (15), described base (2) is provided with the jack (25) of slotting platform (15) positive with this, the aperture of this jack (25) diminishes gradually along direction of insertion.
10. fan assembly according to claim 9, it is characterized in that, described base (2) is formed with the mounting hole (26) that the end for described pole (1) is inserted, the sidewall of this mounting hole (26) is plugged with the suspension platform (27) forming described jack (25), the outer periphery of this suspension platform (27) are formed with the positioning convex (28) be slidably connected on described mounting hole (26) sidewall, this positioning convex (28) is circumferentially spaced multiple, the sidewall of described hollow stud (13) is formed with line breach (16) excessively that the corresponding described positioning convex (28) of confession is passed.
The base of 11. 1 kinds of fan assemblys, is characterized in that, described base is according to the described base in any one in claim 2-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899775.7U CN205154718U (en) | 2015-11-12 | 2015-11-12 | Fan unit and base thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899775.7U CN205154718U (en) | 2015-11-12 | 2015-11-12 | Fan unit and base thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154718U true CN205154718U (en) | 2016-04-13 |
Family
ID=55690420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899775.7U Withdrawn - After Issue CN205154718U (en) | 2015-11-12 | 2015-11-12 | Fan unit and base thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351241A (en) * | 2015-11-12 | 2016-02-24 | 小米科技有限责任公司 | Fan device and base thereof |
| WO2018145655A1 (en) * | 2017-02-13 | 2018-08-16 | Wing Hong Lee | Fan apparatus and portable household fan |
-
2015
- 2015-11-12 CN CN201520899775.7U patent/CN205154718U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351241A (en) * | 2015-11-12 | 2016-02-24 | 小米科技有限责任公司 | Fan device and base thereof |
| CN105351241B (en) * | 2015-11-12 | 2018-04-10 | 小米科技有限责任公司 | Fan assembly and its base |
| WO2018145655A1 (en) * | 2017-02-13 | 2018-08-16 | Wing Hong Lee | Fan apparatus and portable household fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20180410 |
|
| AV01 | Patent right actively abandoned |