CN105782114A - Ceiling fan blade structure and ceiling fan - Google Patents
Ceiling fan blade structure and ceiling fan Download PDFInfo
- Publication number
- CN105782114A CN105782114A CN201610248006.XA CN201610248006A CN105782114A CN 105782114 A CN105782114 A CN 105782114A CN 201610248006 A CN201610248006 A CN 201610248006A CN 105782114 A CN105782114 A CN 105782114A
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- China
- Prior art keywords
- plug division
- fixing hole
- blade
- draw
- ceiling fan
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a ceiling fan blade structure and a ceiling fan. The ceiling fan blade structure comprises at least one fan blade and a mounting plate; first inserting parts are arranged on the fan blades, and second inserting parts are arranged on the mounting plate; the mounting plate and the fan blades can be detachably connected through cooperation of the first inserting parts and the second inserting part; and according to the scheme, the mounting manner of the fan blades is changed, connecting parts used in an existing fan blade assembly scheme are removed, the first inserting parts are arranged on the fan blades, the second inserting parts are arranged on the mounting plate, and through corresponding inserting of the first inserting parts and the second inserting parts, assembling of the fan blades and the mounting plate can be rapidly completed; and due to design, the number of parts of the ceiling fan blade structure is small, the cost is low, when the fan blades are assembled, assembling operation can be completed without assistance of auxiliary tools, assembly operation is simple, and spent time is short.
Description
Technical field
The present invention relates to electric fan field, more specifically, relate to a kind of Blade for ceiling fan structure and a kind of ceiling fan with this Blade for ceiling fan structure.
Background technology
The mounting structure of Blade for ceiling fan on the market is more complicated at present, as depicted in figs. 1 and 2, during fan blade 1 ' assembling, need first to be installed on connector 2 ' by fan blade 1 ', usual each fan blade 1 ' needs to be fixed with screwing with three or three, and between screw and fan blade 1 ', also to fill pad, number of parts is many, cost is high, after fan blade 1 ' and connector 2 ' assemble, again connector 2 ' is installed in installing plate (not shown), the assembly manipulation of this mounting structure is complicated, the time of assembling cost is long, and operation just must can be completed by aid.
Summary of the invention
Present invention seek to address that in prior art exist technical problem at least one.
For this, it is an advantage of the invention to provide and a kind of assemble simple and that safety is high Blade for ceiling fan structure.
It is a further object of the invention to provide a kind of ceiling fan, including above-mentioned Blade for ceiling fan structure.
For achieving the above object, the embodiment of first aspect of the present invention provides a kind of Blade for ceiling fan structure, including: at least one fan blade, described fan blade is provided with the first Plug Division；Installing plate, described installing plate is provided with the second Plug Division, described installing plate and described fan blade and realization can be coordinated to removably connect by described first Plug Division and described second Plug Division.
This programme changes the mounting means of fan blade, eliminate connector used in existing fan blade assembling scheme, fan blade arranges the first Plug Division, the second Plug Division is set on a mounting board, by the first Plug Division and the second corresponding grafting in Plug Division, just can being rapidly completed the assembling of fan blade and installing plate, the number of parts so designing Blade for ceiling fan structure is few, and cost is low, when fan blade assembles, just need not can completing assembly manipulation by aid, and assembly manipulation is simple, the time of cost is short.
In technique scheme, preferably, one in described first Plug Division and described second Plug Division includes multiple Elastic buckle, another includes multiple draw-in groove, the plurality of Elastic buckle can insert respectively the plurality of draw-in groove and respectively with the plurality of draw-in groove clamping so that described fan blade and described installing plate removably connect.
In this programme, fan blade and installing plate realize detachably connected by Elastic buckle and card slot fit, during assembling, Elastic buckle are inserted draw-in groove, make Elastic buckle engage with draw-in groove, thus fan blade and installing plate being fixed.So need not by aid in fan blade assembling, and assembly manipulation is simple, and the time of cost is short.
In any of the above-described technical scheme, it is preferable that described first Plug Division and in described second Plug Division one include two Elastic buckles and a limited block, and described limited block is between said two Elastic buckle；Another in described first Plug Division and described second Plug Division includes two draw-in grooves and a stopper slot, and described stopper slot is between said two draw-in groove.
In this programme, the first Plug Division and the second Plug Division are by two pairs of draw-in grooves and resilient snap fitment clamping, and the position between two snap-fit engagement arranges limited block and stopper slot, are coordinated by limited block and stopper slot and promote fixed effect.
In any of the above-described technical scheme, it is preferable that described stopper slot and said two draw-in groove are groove.
Draw-in groove is designed as groove by this programme, so facilitates fan blade to dismantle.During assembling, limited block inserts stopper slot, and meanwhile Elastic buckle is inserted by draw-in groove one end, the hook part of Elastic buckle stretch out from the other end of draw-in groove and with the edge clamping of draw-in groove, complete the assembling of fan blade and installing plate.During dismounting, the hook part pulling Elastic buckle makes it separate with pocket edges, then pulls fan blade to make Elastic buckle and exact separation, and meanwhile limited block also separates with stopper slot, completes the dismounting of fan blade.
In any of the above-described technical scheme, it is preferable that form outwardly flange on described installing plate, described flange is bent to form described stopper slot and said two draw-in groove.The production technology of such design and installation plate is simple, it is possible to decrease the production cost of installing plate.
In any of the above-described technical scheme, it is preferable that the opening direction of described stopper slot and said two draw-in groove is contrary；Wherein, when described first Plug Division and described second Plug Division are connected, conflicting in the diapire of described limited block and described stopper slot and two side, said two Elastic buckle close with the diapire of said two draw-in groove and said two draw-in groove and/or away from described stopper slot sidewall respectively is conflicted.
In the program, stopper slot and draw-in groove are all grooves, the opening of groove refers to the notch relative with groove bottom wall, stopper slot is contrary with draw-in groove opening direction, one another is down upward, when fan blade and installing plate fit together, limited block and Elastic buckle are conflicted with the diapire of stopper slot and draw-in groove respectively, to ensure that relative motion will not occur in the vertical direction for fan blade and installing plate, and conflict in the two side of limited block and described stopper slot, two Elastic buckles are conflicted with the medial wall of said two draw-in groove and/or lateral wall respectively, to ensure that relative motion will not occur in the lateral direction for fan blade and installing plate, so design improves fan blade and the fixed effect of installing plate assembling.
In any of the above-described technical scheme, preferably, described stopper slot is opening up, said two draw-in groove opening down, the opposing setting of said two Elastic buckle, when described first Plug Division and described second Plug Division are connected, said two Elastic buckle is conflicted with the diapire of said two draw-in groove and two side respectively.
In the program, two opposing settings of Elastic buckle, when fan blade and installing plate fit together, two Elastic buckles are conflicted with the diapire of two draw-in grooves and two side respectively, and such Elastic buckle is best to the fixed effect of fan blade.
In any of the above-described technical scheme, it is preferable that described installing plate is circumferentially provided with multiple described second Plug Division at equal intervals.
In the program, installing plate is provided with multiple second Plug Division, the all fan blades of ceiling fan are all arranged on one piece of installing plate, the number of parts so designing Blade for ceiling fan structure is few, the production cost of product is low, and installing plate only has one piece, the operation of installing plate and ceiling fan miscellaneous part assembling is also simple, can the efficiency of assembling of improving product.
In any of the above-described technical scheme, it is preferable that described first Plug Division is provided with the first fixing hole；Described second Plug Division is provided with the second fixing hole, described first Plug Division and described second Plug Division when being connected, and described first fixing hole aligns with described second fixing hole；Described Blade for ceiling fan structure also includes fixture, and described fixture can enter described first fixing hole and described second fixing hole, and is fixed in described first Plug Division and described second Plug Division.
In this programme, the safety structure that fixture assembles as fan blade, improve the reliability of fan blade and installing plate assembling.First Plug Division is provided with the first fixing hole, described second Plug Division is provided with the second fixing hole, when fan blade is installed, first the first Plug Division and the second Plug Division are connected, then fixture is installed in the first fixing hole and the second fixing hole, being coordinated by fixture and the first fixing hole and the second fixing hole prevents the first Plug Division from separating with the second Plug Division, thus the safety of improving product.During dismounting fan blade, first pull down fixture, then make the first Plug Division separate with the second Plug Division, complete the disassembling section of fan blade.
Wherein, preferably, one in first fixing hole and the second fixing hole is arranged on limited block, another is arranged on the cell wall of stopper slot, limited block is arranged between two buckles, is positioned at the first Plug Division or the medium position of the second Plug Division, and the medium position of the first Plug Division or the second Plug Division is fixed by such fixture, good fixing effect, can promote the reliability of fan blade and installing plate assembling further.
In any of the above-described technical scheme, it is preferable that described first fixing hole and described second fixing hole are non-circular hole；Described fixture is steady pin, and described steady pin includes integrated first limiting section, connecting portion and the second limiting section, and described first limiting section is non-circular；Wherein, during assembling, first the relative angle of described first limiting section and described first fixing hole or described second fixing hole is controlled in the first preset range, now can by described first limiting section described first fixing hole of traverse and described second fixing hole, rotate described steady pin afterwards and the relative angle of described first limiting section and described first fixing hole or described second fixing hole is controlled in the second preset range, now in described first limiting section and described second limiting section conflicts with the edge of described first fixing hole, conflict in another edge with described second fixing hole.
In the program, when steady pin is installed, by the first limiting section traverse the first fixing hole and the second fixing hole of steady pin, rotating steady pin afterwards makes in the first limiting section and the second limiting section one to conflict with the edge of the first fixing hole, conflict in another edge with the second fixing hole, so can be prevented effectively from the problem generation that steady pin is deviate from from the first fixing hole and the second fixing hole, thus the safety of improving product.It is contrary that operation is installed in the disassembling section of steady pin with it, does not repeat them here.
Specifically, at the first fixing hole and/or the second fixing hole place, elastic clamping device can be installed, elastic clamping device is provided with through hole, through hole aligns with the first fixing hole and the second fixing hole, and the width of through hole is less than the width of steady pin connecting portion, when steady pin is installed, elastic clamping device is produced elastic deformation by steady pin extruding, through hole is caused to be expanded, the first limiting section and the connecting portion that make steady pin can pass through through hole, elastic clamping device is at its connecting portion recovering to step up steady pin under the effect of elastic force, avoid steady pin, because loosening, the problem rotated voluntarily occurs, prevent steady pin from deviating from from the first fixing hole and the second fixing hole, thus reducing the potential safety hazard of product.
In technique scheme, it is preferable that form operating portion on described second limiting section, user by pinching operating portion and picking and placeing, can rotate steady pin, so can facilitate user's fixed disassembly pin.Specifically, operating portion can be convex rib structure.
In any of the above-described technical scheme, alternatively, described fixture is screw；Wherein, the bar portion of described screw can pass described first fixing hole and described second fixing hole and screw with nut, to be fixed in described first Plug Division and described second Plug Division；Or, described first fixing hole and/or described second fixing hole are screw, and the bar portion of described screw can screw with described screw, to be fixed in described first Plug Division and described second Plug Division.
Specifically, if selecting screw to realize fixing technical scheme with nut screw connection, after screw installs, in the head of screw and nut conflicts with fan blade, and another in the head of screw and nut is conflicted with installing plate.If selecting the first fixing hole and/or described second fixing hole is screw, the technical scheme that screw screws with it, after screw installs, the head of screw is conflicted with fan blade or installing plate, fixing hole on another in fan blade or installing plate is necessary for screw, and the bar portion of screw screws with it.
It should be noted that the fit system of fixture and fan blade and installing plate includes but not limited to above-mentioned several scheme.
The embodiment of second aspect present invention provides a kind of ceiling fan, including the Blade for ceiling fan structure that such as first aspect present invention any embodiment provides.
The ceiling fan that second aspect present invention embodiment provides includes the Blade for ceiling fan structure that first aspect present invention any embodiment provides, and therefore this ceiling fan has whole beneficial effects of the Blade for ceiling fan structure that any of the above-described embodiment provides, and does not repeat them here.
The additional aspect of the present invention and advantage will become apparent upon in description below part, or recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the structural representation of Blade for ceiling fan structure in prior art；
Fig. 2 is the decomposition texture schematic diagram of the Blade for ceiling fan structure shown in Fig. 1；
The structural representation of the Blade for ceiling fan structure that Fig. 3 one embodiment of the invention provides；
Fig. 4 is the structural representation of Blade for ceiling fan another angle of structure shown in Fig. 3；
Fig. 5 is the partial enlargement structural representation of the Blade for ceiling fan structure shown in Fig. 3；
Fig. 6 is the decomposition texture schematic diagram of the Blade for ceiling fan structure shown in Fig. 5；
Fig. 7 is the assembling schematic diagram of the Blade for ceiling fan structure shown in Fig. 5；
Fig. 8 is the broken section structure for amplifying schematic diagram of the Blade for ceiling fan structure shown in Fig. 4；
Fig. 9 is the structure for amplifying schematic diagram in A portion in Fig. 8；
Figure 10 is the structural representation of the fan blade shown in Fig. 5；
Figure 11 is the structural representation of the steady pin shown in Fig. 5.
Wherein, in Fig. 7, arrow represents the direction of motion of part assembling.
The corresponding relation between accompanying drawing labelling and component names in Fig. 3 to Figure 11 is:
1 fan blade, 11 first Plug Divisions, 111 Elastic buckles, 112 limited blocks, 1,121 first fixing holes, 2 installing plates, 21 second Plug Divisions, 211 draw-in grooves, 212 stopper slots, 2,121 second fixing holes, 3 steady pins, 31 first limiting sections, 32 connecting portions, 33 second limiting sections, 331 operating portions.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that when not conflicting, embodiments herein and the feature in embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention; but; the present invention can also implement adopting other to be different from mode described here, and therefore, protection scope of the present invention is by the restriction of following public specific embodiment.
As shown in Fig. 3 to Figure 11, the embodiment of first aspect of the present invention provides a kind of Blade for ceiling fan 1 structure, including: at least one fan blade 1, described fan blade 1 is provided with the first Plug Division 11；Installing plate 2, described installing plate 2 is provided with the second Plug Division 21, described installing plate 2 and described fan blade 1 and can realize detachably connected by described first Plug Division 11 and described second Plug Division 21 cooperation.
This programme changes the mounting means of fan blade 1, eliminate connector used in existing fan blade 1 assembling scheme, fan blade 1 arranges the first Plug Division 11, installing plate 2 arranges the second Plug Division 21, by corresponding to the first Plug Division 11 and the second Plug Division 21 grafting, just the assembling of fan blade 1 and installing plate 2 can be rapidly completed, the number of parts so designing Blade for ceiling fan 1 structure is few, cost is low, when fan blade 1 assembles, just need not can completing assembly manipulation by aid, and assembly manipulation is simple, the time of cost is short.
In technique scheme, preferably, one in described first Plug Division 11 and described second Plug Division 21 includes multiple Elastic buckle 111, another includes multiple draw-in groove 211, the plurality of Elastic buckle 111 can insert respectively the plurality of draw-in groove 211 and respectively with the clamping of the plurality of draw-in groove 211 so that described fan blade 1 is detachably connected with described installing plate 2.
In this programme, fan blade 1 and installing plate 2 are coordinated with draw-in groove 211 by Elastic buckle 111 and realize detachably connected, during assembling, Elastic buckle 111 are inserted draw-in groove 211, make Elastic buckle 111 engage with draw-in groove 211, thus fan blade 1 and installing plate 2 being fixed.So need not by aid in fan blade 1 assembling, and assembly manipulation is simple, and the time of cost is short.
As shown in Fig. 6 to Figure 10, in any of the above-described technical scheme, preferably, described first Plug Division 11 and in described second Plug Division 21 one include two Elastic buckles 111 and a limited block 112, and described limited block 112 is between said two Elastic buckle 111；Another in described first Plug Division 11 and described second Plug Division 21 includes two draw-in grooves 211 and a stopper slot 212, and described stopper slot 212 is between said two draw-in groove 211.
In this programme, first Plug Division 11 and the second Plug Division 21 coordinate clamping by two pairs of draw-in grooves 211 and Elastic buckle 111, and the position between two snap-fit engagement arranges limited block 112 and stopper slot 212, coordinated by limited block 112 and stopper slot 212 and promote fixed effect.
In any of the above-described technical scheme, it is preferable that described stopper slot 212 and said two draw-in groove 211 are groove.
Draw-in groove 211 is designed as groove by this programme, so facilitates fan blade 1 to dismantle.During assembling, limited block 112 inserts stopper slot 212, meanwhile Elastic buckle 111 is inserted by draw-in groove 211 one end, the hook part of Elastic buckle 111 stretch out from the other end of draw-in groove 211 and with the edge clamping of draw-in groove 211, complete the assembling of fan blade 1 and installing plate 2.During dismounting, the hook part pulling Elastic buckle 111 makes itself and draw-in groove 211 edge separation, then pulls fan blade 1 to make Elastic buckle 111 separate with draw-in groove 211, and meanwhile limited block 112 also separates with stopper slot 212, completes the dismounting of fan blade 1.
In any of the above-described technical scheme, it is preferable that form outwardly flange on described installing plate 2, described flange is bent to form described stopper slot 212 and said two draw-in groove 211.The production technology of such design and installation plate 2 is simple, it is possible to decrease the production cost of installing plate 2.
In any of the above-described technical scheme, it is preferable that the opening direction of described stopper slot 212 and said two draw-in groove 211 is contrary；Wherein, when described first Plug Division 11 is connected with described second Plug Division 21, conflicting in the diapire of described limited block 112 and described stopper slot 212 and two side, said two Elastic buckle 111 is conflicted with close and/or away from described stopper slot 212 the sidewall of the diapire of said two draw-in groove 211 and said two draw-in groove 211 respectively.
In the program, stopper slot 212 and draw-in groove 211 are all grooves, the opening of groove refers to the notch relative with groove bottom wall, stopper slot 212 is contrary with draw-in groove 211 opening direction, one another is down upward, when fan blade 1 and installing plate 2 fit together, limited block 112 and Elastic buckle 111 are conflicted with the diapire of stopper slot 212 and draw-in groove 211 respectively, to ensure that relative motion will not occur in the vertical direction for fan blade 1 and installing plate 2, and conflict in the two side of limited block 112 and described stopper slot 212, two Elastic buckles 111 are conflicted with the medial wall of said two draw-in groove 211 and/or lateral wall respectively, to ensure that relative motion will not occur in the lateral direction for fan blade 1 and installing plate 2, so design improves fan blade 1 and the fixed effect of installing plate 2 assembling.
As shown in Figures 6 to 9, in any of the above-described technical scheme, preferably, described stopper slot 212 is opening up, said two draw-in groove 211 opening down, the opposing setting of said two Elastic buckle 111, when described first Plug Division 11 is connected with described second Plug Division 21, said two Elastic buckle 111 is conflicted with the diapire of said two draw-in groove 211 and two side respectively.
In the program, two opposing settings of Elastic buckle 111, when fan blade 1 and installing plate 2 fit together, two Elastic buckles 111 are conflicted with the diapire of two draw-in grooves 211 and two side respectively, and such Elastic buckle 111 is best to the fixed effect of fan blade 1.
As shown in Fig. 3 to Fig. 7, in any of the above-described technical scheme, it is preferable that described installing plate 2 is circumferentially provided with multiple described second Plug Division 21 at equal intervals.
In the program, installing plate 2 is provided with multiple second Plug Division 21, the all fan blades 1 of ceiling fan are all arranged on one piece of installing plate 2, the number of parts so designing Blade for ceiling fan 1 structure is few, the production cost of product is low, and installing plate 2 only a piece, installing plate 2 is also simple with the operation of ceiling fan miscellaneous part assembling, can the efficiency of assembling of improving product.
As shown in Fig. 4 to Fig. 8, in any of the above-described technical scheme, it is preferable that described first Plug Division 11 is provided with the first fixing hole 1121；Described second Plug Division 21 is provided with the second fixing hole 2121, described first Plug Division 11 and described second Plug Division 21 when being connected, and described first fixing hole 1121 aligns with described second fixing hole 2121；Described Blade for ceiling fan structure also includes fixture, and described fixture can enter described first fixing hole 1121 and described second fixing hole 2121, and is fixed in described first Plug Division 11 and described second Plug Division 21.
In this programme, the safety structure that fixture assembles as fan blade 1, improve the reliability of fan blade 1 and installing plate 2 assembling.First Plug Division 11 is provided with the first fixing hole 1121, described second Plug Division 21 is provided with the second fixing hole 2121, when fan blade 1 is installed, first the first Plug Division 11 and the second Plug Division 21 are connected, then fixture is installed in the first fixing hole 1121 and the second fixing hole 2121, being coordinated by fixture and the first fixing hole 1121 and the second fixing hole 2121 prevents the first Plug Division 11 from separating with the second Plug Division 21, thus the safety of improving product.During dismounting fan blade 1, first pull down fixture, then make the first Plug Division 11 separate with the second Plug Division 21, complete the disassembling section of fan blade 1.
Preferably, one in first fixing hole 1121 and the second fixing hole 2121 is arranged on limited block 112, another is arranged on the cell wall of stopper slot 212, limited block 112 arranges between two buckles, it is positioned at the medium position of the first Plug Division 11 or the second Plug Division 21, the medium position of the first Plug Division 11 or the second Plug Division 21 is fixed by such fixture, good fixing effect, can promote the reliability of fan blade 1 and installing plate 2 assembling further.
Wherein, fixture includes numerous embodiments with the fit system of fan blade 1 and installing plate 2:
Embodiment one:
As shown in Fig. 5 to Fig. 8, described first fixing hole 1121 and described second fixing hole 2121 are non-circular hole；Described fixture is steady pin 3, and described steady pin 3 includes integrated first limiting section 31, connecting portion 32 and the second limiting section 33, and described first limiting section 31 is in non-circular；Wherein, during assembling, first the relative angle of described first limiting section 31 and described first fixing hole 1121 or described second fixing hole 2121 is controlled in the first preset range, now can by described first limiting section 31 described first fixing hole 1121 of traverse and described second fixing hole 2121, rotate described steady pin 3 afterwards and the relative angle of described first limiting section 31 and described first fixing hole 1121 or described second fixing hole 2121 is controlled in the second preset range, now in described first limiting section 31 and described second limiting section 33 conflicts with the edge of described first fixing hole 1121, conflict in another edge with described second fixing hole 2121.
In the program, when steady pin 3 is installed, by first limiting section 31 traverse the first fixing hole 1121 and the second fixing hole 2121 of steady pin 3, rotating steady pin 3 afterwards makes in the first limiting section 31 and the second limiting section 33 one to conflict with the edge of the first fixing hole 1121, conflict in another edge with the second fixing hole 2121, so can be prevented effectively from the problem generation that steady pin 3 is deviate from from the first fixing hole 1121 and the second fixing hole 2121, thus the safety of improving product.It is contrary that operation is installed in the disassembling section of steady pin 3 with it, does not repeat them here.
Specifically, at the first fixing hole 1121 and/or the second fixing hole 2121 place, elastic clamping device can be installed, elastic clamping device is provided with through hole, through hole aligns with the first fixing hole 1121 and the second fixing hole 2121, and the width of through hole is less than the width of steady pin 3 connecting portion 32, when steady pin 3 is installed, elastic clamping device is extruded by steady pin 3 and produces elastic deformation, through hole is caused to be expanded, the first limiting section 31 and the connecting portion 32 that make steady pin 3 can pass through through hole, elastic clamping device is at its connecting portion 32 recovering to step up steady pin 3 under the effect of elastic force, avoid steady pin 3, because loosening, the problem rotated voluntarily occurs, prevent steady pin 3 from deviating from from the first fixing hole 1121 and the second fixing hole 2121, thus reducing the potential safety hazard of product.
As shown in Figure 8 and Figure 11, in technique scheme, it is preferable that form operating portion 331 on described second limiting section 33, user by pinching operating portion 331 and picking and placeing, can rotate steady pin 3, so can facilitate user's fixed disassembly pin 3.Specifically, operating portion 331 can be convex rib structure.
Embodiment two (not shown):
Described fixture is screw；Wherein, the bar portion of described screw can pass described first fixing hole and described second fixing hole and screw with nut, after screw installs, in the head of screw and nut one conflicts with fan blade, another in the head of screw and nut is conflicted with installing plate, to be fixed in described first Plug Division and described second Plug Division.
Embodiment three (not shown):
Described fixture is screw；Wherein, described first fixing hole and/or described second fixing hole are screw, the bar portion of described screw can screw with described screw, after screw installs, the head of screw is conflicted with fan blade or installing plate, fixing hole on another in fan blade or installing plate is necessary for screw, and the bar portion of screw screws with it, to be fixed in described first Plug Division and described second Plug Division.
It should be noted that the fit system of fixture and fan blade and installing plate includes but not limited to above-mentioned several scheme.
The embodiment of second aspect present invention provides a kind of ceiling fan (not shown), including the Blade for ceiling fan structure that such as first aspect present invention any embodiment provides.
The ceiling fan that second aspect present invention embodiment provides includes the Blade for ceiling fan structure that first aspect present invention any embodiment provides, and therefore this ceiling fan has whole beneficial effects of the Blade for ceiling fan structure that any of the above-described embodiment provides, and does not repeat them here.
In describing the invention, it is to be understood that term " first ", " second " only for descriptive purposes, and it is not intended that instruction or hint relative importance, unless otherwise clearly defined and limited.Term " connection ", " installation ", " fixing " etc. all should be interpreted broadly, for instance, " connection " can be fixing connection, it is also possible to be able to dismounting connection, or connects integratedly；Can being be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in the present invention as the case may be.
In the description of this specification, it will be appreciated that, term " on ", D score, the orientation of the instruction such as "left", "right" or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
In the description of this specification, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can there to be various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (12)
1. a Blade for ceiling fan structure, it is characterised in that including:
At least one fan blade, described fan blade is provided with the first Plug Division；
Installing plate, described installing plate is provided with the second Plug Division, described installing plate and described fan blade and realization can be coordinated to removably connect by described first Plug Division and described second Plug Division.
2. Blade for ceiling fan structure according to claim 1, it is characterised in that
One in described first Plug Division and described second Plug Division includes multiple Elastic buckle, another includes multiple draw-in groove, the plurality of Elastic buckle can insert respectively the plurality of draw-in groove and respectively with the plurality of draw-in groove clamping so that described fan blade and described installing plate removably connect.
3. Blade for ceiling fan structure according to claim 1, it is characterised in that
In described first Plug Division and described second Plug Division one includes two Elastic buckles and a limited block, and described limited block is between said two Elastic buckle；
Another in described first Plug Division and described second Plug Division includes two draw-in grooves and a stopper slot, and described stopper slot is between said two draw-in groove.
4. Blade for ceiling fan structure according to claim 3, it is characterised in that
Described stopper slot and said two draw-in groove are groove.
5. Blade for ceiling fan structure according to claim 4, it is characterised in that
Forming outwardly flange on described installing plate, described flange is bent to form described stopper slot and said two draw-in groove.
6. Blade for ceiling fan structure according to claim 4, it is characterised in that
The opening direction of described stopper slot and said two draw-in groove is contrary；
Wherein, when described first Plug Division and described second Plug Division are connected, conflicting in the diapire of described limited block and described stopper slot and two side, said two Elastic buckle close with the diapire of said two draw-in groove and said two draw-in groove and/or away from described stopper slot sidewall respectively is conflicted.
7. Blade for ceiling fan structure according to claim 6, it is characterised in that
Described stopper slot is opening up, said two draw-in groove opening down, the opposing setting of said two Elastic buckle, when described first Plug Division and described second Plug Division are connected, said two Elastic buckle is conflicted with the diapire of said two draw-in groove and two side respectively.
8. Blade for ceiling fan structure according to claim 1, it is characterised in that
Described installing plate is circumferentially provided with multiple described second Plug Division at equal intervals.
9. Blade for ceiling fan structure according to any one of claim 1 to 8, it is characterised in that
Described first Plug Division is provided with the first fixing hole；
Described second Plug Division is provided with the second fixing hole, described first Plug Division and described second Plug Division when being connected, and described first fixing hole aligns with described second fixing hole；
Described Blade for ceiling fan structure also includes fixture, and described fixture can enter described first fixing hole and described second fixing hole, and is fixed in described first Plug Division and described second Plug Division.
10. Blade for ceiling fan structure according to claim 9, it is characterised in that
Described first fixing hole and described second fixing hole are non-circular hole；
Described fixture is steady pin, and described steady pin includes integrated first limiting section, connecting portion and the second limiting section, and described first limiting section is non-circular；
Wherein, during assembling, first the relative angle of described first limiting section and described first fixing hole or described second fixing hole is controlled in the first preset range, now can by described first limiting section described first fixing hole of traverse and described second fixing hole, rotate described steady pin afterwards and the relative angle of described first limiting section and described first fixing hole or described second fixing hole is controlled in the second preset range, now in described first limiting section and described second limiting section conflicts with the edge of described first fixing hole, conflict in another edge with described second fixing hole.
11. Blade for ceiling fan structure according to claim 9, it is characterised in that
Described fixture is screw；
Wherein, the bar portion of described screw can pass described first fixing hole and described second fixing hole and screw with nut, to be fixed in described first Plug Division and described second Plug Division；
Or, described first fixing hole and/or described second fixing hole are screw, and the bar portion of described screw can screw with described screw, to be fixed in described first Plug Division and described second Plug Division.
12. a ceiling fan, it is characterised in that include the Blade for ceiling fan structure as according to any one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248006.XA CN105782114B (en) | 2016-04-19 | 2016-04-19 | Blade for ceiling fan structure and ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248006.XA CN105782114B (en) | 2016-04-19 | 2016-04-19 | Blade for ceiling fan structure and ceiling fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105782114A true CN105782114A (en) | 2016-07-20 |
| CN105782114B CN105782114B (en) | 2018-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610248006.XA Active CN105782114B (en) | 2016-04-19 | 2016-04-19 | Blade for ceiling fan structure and ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782114B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181349A1 (en) * | 2016-04-19 | 2017-10-26 | 广东美的环境电器制造有限公司 | Structure of ceiling fan blades and ceiling fan |
| WO2018129810A1 (en) * | 2017-01-10 | 2018-07-19 | 广东美的环境电器制造有限公司 | Fan blade mounting structure for ceiling fan, and ceiling fan having same |
| CN113701245A (en) * | 2020-05-21 | 2021-11-26 | 宁波奥克斯电气股份有限公司 | Chuck structure and air conditioner |
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| JPH02188693A (en) * | 1989-01-18 | 1990-07-24 | Matsushita Seiko Co Ltd | Ceiling fan |
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| CN2581735Y (en) * | 2002-05-30 | 2003-10-22 | 刘永林 | Device for quickly mounting fan blades |
| JP4650915B2 (en) * | 2001-02-02 | 2011-03-16 | 臼井国際産業株式会社 | Assembly structure in an assembly type fan |
| CN203394888U (en) * | 2013-07-24 | 2014-01-15 | 东莞泰德电机有限公司 | Fan blade frame fast assembling structure |
| CN205533415U (en) * | 2016-04-19 | 2016-08-31 | 广东美的环境电器制造有限公司 | Ceiling fan fan blade structure and ceiling fan |
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| JPH02188693A (en) * | 1989-01-18 | 1990-07-24 | Matsushita Seiko Co Ltd | Ceiling fan |
| JP4650915B2 (en) * | 2001-02-02 | 2011-03-16 | 臼井国際産業株式会社 | Assembly structure in an assembly type fan |
| CN2532290Y (en) * | 2001-12-30 | 2003-01-22 | 百宝有限公司 | Fastening connector for electric fan |
| CN2581735Y (en) * | 2002-05-30 | 2003-10-22 | 刘永林 | Device for quickly mounting fan blades |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017181349A1 (en) * | 2016-04-19 | 2017-10-26 | 广东美的环境电器制造有限公司 | Structure of ceiling fan blades and ceiling fan |
| US10578121B2 (en) | 2016-04-19 | 2020-03-03 | Gd Midea Environment Appliances Mfg Co., Ltd. | Ceiling fan blade structure and ceiling fan |
| WO2018129810A1 (en) * | 2017-01-10 | 2018-07-19 | 广东美的环境电器制造有限公司 | Fan blade mounting structure for ceiling fan, and ceiling fan having same |
| CN113701245A (en) * | 2020-05-21 | 2021-11-26 | 宁波奥克斯电气股份有限公司 | Chuck structure and air conditioner |
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| Publication number | Publication date |
|---|---|
| CN105782114B (en) | 2018-11-13 |
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