CN202673741U - Supporting leg rotatable fan - Google Patents
Supporting leg rotatable fan Download PDFInfo
- Publication number
- CN202673741U CN202673741U CN2012202990360U CN201220299036U CN202673741U CN 202673741 U CN202673741 U CN 202673741U CN 2012202990360 U CN2012202990360 U CN 2012202990360U CN 201220299036 U CN201220299036 U CN 201220299036U CN 202673741 U CN202673741 U CN 202673741U
- Authority
- CN
- China
- Prior art keywords
- supporting foot
- support
- fan
- positioning hole
- rotatable 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 - Lifetime
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Abstract
The utility model relates to a supporting leg rotatable fan, which comprises a shell (1) and a blowing component arranged in the shell (1), wherein the bottom of the shell (1) is provided with a bracket (2); the fan also comprises supporting legs (3); the supporting legs (3) are rotatably connected with the bracket (2); when the supporting legs (3) rotate to form a set included angle with the bracket (2), the supporting legs (3) are positioned at working positions; and when the supporting legs (3) rotate to be parallel to the bracket (2), the supporting legs (3) are positioned at accommodating positions. The supporting leg rotatable fan occupies a small space, and the supporting legs are not easy to be damaged.
Description
Technical field
The utility model relates to fan, more particularly, relates to the rotatable fan of a kind of supporting foot.
Background technique
The bottom of fan is provided with supporting foot mostly, and supporting foot plays the effect of support perpendicular to the bottom of housing.Existing supporting foot is fixedly connected with housing, can't rotate, and supporting foot has exceeded the end face before and after the housing, can take larger space when taking in, and has increased LOGISTICS COST, and supporting foot directly extends easily damage.
The model utility content
The technical problems to be solved in the utility model is, provides a kind of supporting foot rotatable fan.
The technological scheme that its technical problem that solves the utility model adopts is: construct the rotatable fan of a kind of supporting foot, comprise housing and the blowing assembly that is arranged on described enclosure interior, described housing bottom is provided with support, described fan also comprises supporting foot, described supporting foot and described support are rotationally connected, when described supporting foot turns to when forming default angle with described support, described supporting foot is positioned at the working position, when described supporting foot turns to when parallel with described support, described supporting foot is positioned at reception position.
In the rotatable fan of supporting foot described in the utility model, described supporting foot is rotationally connected by screw and nut and described support.
In the rotatable fan of supporting foot described in the utility model, also be provided with connecting plate between described support and the described supporting foot, described screw passes described supporting foot, described connecting plate is connected with described support, be provided with steel ball and spring between described connecting plate and the described support, described connecting plate is provided with the first positioning hole and the second positioning hole that cooperates with described steel ball, and described the first positioning hole and described the second positioning hole are on the same circumference.
In the rotatable fan of supporting foot described in the utility model, described steel ball and described spring are respectively arranged with two, and described the first positioning hole and the second positioning hole are respectively arranged with two.
In the rotatable fan of supporting foot described in the utility model, described supporting foot comprises pin bearing and sole, and described pin bearing and described support are rotationally connected, and described sole is fixed on the bottom of described pin bearing.
In the rotatable fan of supporting foot described in the utility model, described supporting foot is provided with two.
Implement the rotatable fan of supporting foot of the present utility model, have following beneficial effect: supporting foot is rotatably connected on the bottom of housing by support, during fan work, the rotary support pin is to forming default angle with support, supporting foot is positioned at the working position, is convenient to support, when fan is taken in, the rotary support pin is to parallel with support, supporting foot is positioned at reception position, and supporting foot can not exceed the end face before and after the housing, is convenient to take in, it is little that whole fan takies volume, saved LOGISTICS COST.The rotatable fan of the utility model supporting foot to take in volume little, saved the space, and supporting foot is difficult for impaired.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the part exploded perspective view of the rotatable fan of supporting foot;
Fig. 2 is the structural representation of supporting foot fan when being positioned at the working position;
Fig. 3 is the structural representation of supporting foot fan when being positioned at reception position;
Fig. 4 is the structural representation of connecting plate.
Embodiment
Understand for technical characteristics of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1-Figure 3, comprise housing 1, blowing assembly, support 2 and supporting foot 3 at the rotatable fan of the utility model supporting foot.The blowing assembly is arranged on housing 1 inside, and the blowing assembly comprises the devices such as motor, flabellum.Support 2 is arranged on the bottom of housing 1, and supporting foot 3 is rotationally connected with support 2.Supporting foot 3 is used for supporting whole fan, and when supporting foot 3 turns to when forming angle with support 2, supporting foot 3 is positioned at the working position, and when supporting foot 3 turns to when parallel with support 2, supporting foot 3 is positioned at reception position.Supporting foot 3 is rotatably connected on the bottom of housing 1 by support 2, during fan work, rotary support pin 3 is to forming default angle with support 2, supporting foot 3 is positioned at the working position, be convenient to support, the number of degrees of default angle can arrange arbitrarily, are not limited to the angle shown in Fig. 2, as long as after guaranteeing rotary support pin 3 Unscrews, supporting foot 3 can supports fan get final product.When fan was taken in, rotary support pin 3 was to parallel with support 2, and supporting foot 3 is positioned at reception position, and supporting foot can not exceed the end face of housing 1 front and back, is convenient to take in, and it is little that whole fan takies volume, saved LOGISTICS COST.The rotatable fan of the utility model supporting foot to take in volume little, saved the space, and supporting foot 3 is difficult for impaired.
As shown in Figure 1, further, supporting foot 3 is rotationally connected with support 2 by screw and nut 6, and supporting foot 3 can rotate around screw, and nut 6 guarantees that supporting foots 3 can not break away from nut 6, sheathed anti-skidding pad 7 also on the screw.Be understandable that, the mode that is rotationally connected can also have multiple, and such as by modes such as rotating shaft connect, the present embodiment is preferred embodiment a kind of.
Such as Fig. 1, shown in Figure 4, further, also be provided with connecting plate 8 between support 2 and the supporting foot 3, above-mentioned screw passes supporting foot 3 successively, connecting plate 8 is connected with support 2.Be provided with steel ball 9 and spring 10 between connecting plate 8 and the support 2, connecting plate 8 is provided with the first positioning hole 11 and the second positioning hole 12 that cooperates with steel ball 9.The first positioning hole 11 and the second positioning hole 12 are on the same circumference.Steel ball 9 and spring 10 play the effect of location, and when steel ball 9 rolled into the first positioning hole 11, supporting foot 3 was in the working position, and when steel ball 9 rolled into the second positioning hole 12, supporting foot 3 was in reception position.Steel ball 9 in the present embodiment and spring 10 are respectively arranged with two, and the first positioning hole 11 and the second positioning hole 12 are to occur in pairs, are respectively arranged with two.The number of the not concrete restriction steel ball 9 of the utility model and spring 10, it can be one or more, can arrange according to actual needs.
As shown in Figure 1, further, supporting foot 3 comprises pin bearing 4 and sole 5, and pin bearing 4 is rotationally connected with support 2, and sole 5 is fixed on the bottom of pin bearing 4.During installation, finish first being connected of pin bearing 4 and support 2, and then sole 5 is fixed on the bottom of pin bearing 4.Pin bearing 4 and sole 5 removably connect, and connect convenient the installation in the present embodiment by screw 13.
Further, the supporting foot 3 in the present embodiment is provided with two, and two supporting foots 3 are symmetrical arranged.Be understandable that, the quantity of supporting foot 3 can arrange according to actual needs, can arrange one or more.
The above is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away from the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.
Claims (6)
1. rotatable fan of supporting foot, comprise housing (1) and be arranged on the inner blowing assembly of described housing (1), it is characterized in that, described housing (1) bottom is provided with support (2), described fan also comprises supporting foot (3), described supporting foot (3) is rotationally connected with described support (2), when described supporting foot (3) turns to the default angle of described support (2) formation, described supporting foot (3) is positioned at the working position, when described supporting foot (3) turns to when parallel with described support (2), described supporting foot (3) is positioned at reception position.
2. the rotatable fan of supporting foot according to claim 1 is characterized in that, described supporting foot (3) is rotationally connected with described support (2) by screw and nut (6).
3. the rotatable fan of supporting foot according to claim 2, it is characterized in that, also be provided with connecting plate (8) between described support (2) and the described supporting foot (3), described screw passes described supporting foot (3), described connecting plate (8) is connected with described support (2), be provided with steel ball (9) and spring (10) between described connecting plate (8) and the described support (2), described connecting plate (8) is provided with the first positioning hole (11) and the second positioning hole (12) that cooperates with described steel ball (9), and described the first positioning hole (11) and described the second positioning hole (12) are on the same circumference.
4. the rotatable fan of supporting foot according to claim 3 is characterized in that, described steel ball (9) and described spring (10) are respectively arranged with two, and described the first positioning hole (11) and the second positioning hole (12) are respectively arranged with two.
5. the rotatable fan of supporting foot according to claim 1, it is characterized in that, described supporting foot (3) comprises pin bearing (4) and sole (5), and described pin bearing (4) is rotationally connected with described support (2), and described sole (5) is fixed on the bottom of described pin bearing (4).
6. the rotatable fan of supporting foot according to claim 1 is characterized in that, described supporting foot (3) is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202990360U CN202673741U (en) | 2012-06-25 | 2012-06-25 | Supporting leg rotatable fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202990360U CN202673741U (en) | 2012-06-25 | 2012-06-25 | Supporting leg rotatable fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673741U true CN202673741U (en) | 2013-01-16 |
Family
ID=47494648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202990360U Expired - Lifetime CN202673741U (en) | 2012-06-25 | 2012-06-25 | Supporting leg rotatable fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186724A1 (en) * | 2019-03-20 | 2020-09-24 | 珠海格力电器股份有限公司 | Housing structure and electric heater provided with same |
-
2012
- 2012-06-25 CN CN2012202990360U patent/CN202673741U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186724A1 (en) * | 2019-03-20 | 2020-09-24 | 珠海格力电器股份有限公司 | Housing structure and electric heater provided with same |
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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 |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |