CN204961332U - Take novel fan of stiffening rib - Google Patents
Take novel fan of stiffening rib Download PDFInfo
- Publication number
- CN204961332U CN204961332U CN201520551325.9U CN201520551325U CN204961332U CN 204961332 U CN204961332 U CN 204961332U CN 201520551325 U CN201520551325 U CN 201520551325U CN 204961332 U CN204961332 U CN 204961332U
- Authority
- CN
- China
- Prior art keywords
- fan
- panel
- blade
- strengthening rib
- fan blade
- 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
Abstract
The utility model provides a take novel fan of stiffening rib, it is including the panel, the ventilating duct, the fan blade, the protection casing, wherein, it has the blade chamber to open on the panel, the fan blade is installed to the blade intracavity, be equipped with the protection casing on the panel of fan blade one side, be equipped with the ventilating duct on the panel of opposite side, the fan blade surface is equipped with bellied stiffening rib, the protection casing is made by a plurality of annular billets, connect through the mounting between the annular billet, be equipped with the mounting on the protection casing, and fix on the panel through the mounting. This scheme has the advantage of simple structure, safe in utilization, broken wind energy reinforce.
Description
Technical field
The utility model relates to fan technology field, refers in particular to a kind of New Type of Fan with strengthening rib.
Background technique
Fan refers to
hot dayso as to raw wind
get cool's
apparatus electric fan, produce air-flow by electric drive
device, the fan of interior configuration
energisingcarried out afterwards
rotatechange into
natural windreach
enjoy the cooleffect.Classification by use can be divided into: domestic electric fan and industrial
ventilating fan.Domestic electric fan: have
ceiling fan,
desk fan,
stand fan,
wall fan, cabin fan,
ventilation fan,
rotary blade fan,
air conditioning fan(i.e. air-cooling fan) etc.; Industrial ventilating fan is mainly used in forcing
cross-ventilationuse.Existing fan blade is all level and smooth arcuation, but this structure blade insufficient strength, easily in use damage, affect the working life of fan.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of structure with strengthening rib is simple, use safety, New Type of Fan that broken wind energy power is strong.
For achieving the above object, technological scheme provided by the utility model is: a kind of New Type of Fan with strengthening rib, it includes panel, air conducting tube, fan blade, protective housing, wherein, panel has blade cavity, in blade cavity, fan blade is installed, the panel of fan blade side is provided with protective housing, the panel of opposite side is provided with air conducting tube, fan blade surface is provided with protruding strengthening rib, and protective housing is made up of some annular steel bars, is connected between annular steel bar by fixed block, protective housing is provided with fixed block, and is fixed on panel by fixed block.
Described strengthening rib is curved, and its radian is consistent with fan blade surface radian.
Guide ring on the panel of described blade cavity side, air conducting tube one end is sleeved on guide ring, and is bolted, and air conducting tube the other end end forms air port to external expansion.
Described panel body is square, and its four corners are equipped with fixed hole.
The utility model, after employing such scheme, fan blade forms strengthening rib projection, adopts the broken wind of strengthening rib effective, and effectively increase the rigidity of fan blade, net-shaped protective cover is equipped with at the fan back side, prevents foreign material from carrying out in blade, increases the use safety coefficient of fan; This programme has that structure is simple, use safety, advantage that broken wind energy power is strong.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with institute's drawings attached, the utility model is described in further detail, preferred embodiment of the present utility model is: see accompanying drawing 1, a kind of New Type of Fan with strengthening rib described in the present embodiment includes panel (1), air conducting tube (2), fan blade (3), protective housing (4), wherein, panel (1) has blade cavity (5), the upper guide ring (6) of panel (1) of described blade cavity (5) side, air conducting tube (2) one end is sleeved on guide ring (6), and be bolted, air conducting tube (2) the other end end forms air port to external expansion, fan blade (3) is installed in blade cavity (5), the panel (1) of fan blade (3) side is provided with protective housing (4), the panel (1) of opposite side is provided with air conducting tube (2), fan blade (3) surface is provided with protruding strengthening rib (7), described strengthening rib (7) is curved, its radian is consistent with fan blade (3) surperficial radian, protective housing (4) is made up of some annular steel bars, connected by fixed block between annular steel bar, protective housing (4) is provided with fixed block (8), and be fixed on panel (1) by fixed block (8), described panel (1) main body is square, and its four corners are equipped with fixed hole (9).The fan blade of the present embodiment forms strengthening rib projection, adopt the broken wind of strengthening rib effective, and effectively increase the rigidity of fan blade, net-shaped protective cover is equipped with at the fan back side, prevents foreign material from carrying out in blade, increases the use safety coefficient of fan; The present embodiment has that structure is simple, use safety, advantage that broken wind energy power is strong.
The embodiment of the above is only the preferred embodiment of the utility model, not limits practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.
Claims (4)
1. the New Type of Fan with strengthening rib, it is characterized in that: it includes panel (1), air conducting tube (2), fan blade (3), protective housing (4), wherein, panel (1) has blade cavity (5), fan blade (3) is installed in blade cavity (5), the panel (1) of fan blade (3) side is provided with protective housing (4), the panel (1) of opposite side is provided with air conducting tube (2), fan blade (3) surface is provided with protruding strengthening rib (7), protective housing (4) is made up of some annular steel bars, connected by fixed block between annular steel bar, protective housing (4) is provided with fixed block (8), and be fixed on panel (1) by fixed block (8).
2. a kind of New Type of Fan with strengthening rib according to claim 1, it is characterized in that: strengthening rib (7) is curved, its radian is consistent with fan blade (3) surperficial radian.
3. a kind of New Type of Fan with strengthening rib according to claim 1, it is characterized in that: the upper guide ring (6) of panel (1) of blade cavity (5) side, air conducting tube (2) one end is sleeved on guide ring (6), and be bolted, air conducting tube (2) the other end end forms air port to external expansion.
4. a kind of New Type of Fan with strengthening rib according to claim 1, is characterized in that: panel (1) main body is square, its four corners are equipped with fixed hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551325.9U CN204961332U (en) | 2015-07-28 | 2015-07-28 | Take novel fan of stiffening rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551325.9U CN204961332U (en) | 2015-07-28 | 2015-07-28 | Take novel fan of stiffening rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961332U true CN204961332U (en) | 2016-01-13 |
Family
ID=55056402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551325.9U Expired - Fee Related CN204961332U (en) | 2015-07-28 | 2015-07-28 | Take novel fan of stiffening rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041681A (en) * | 2015-07-28 | 2015-11-11 | 德清恒鑫电子有限公司 | Novel fan with reinforcing ribs |
-
2015
- 2015-07-28 CN CN201520551325.9U patent/CN204961332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041681A (en) * | 2015-07-28 | 2015-11-11 | 德清恒鑫电子有限公司 | Novel fan with reinforcing ribs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |