CN105896796A - Motor cover assembly, fan head assembly and electric fan - Google Patents
Motor cover assembly, fan head assembly and electric fan Download PDFInfo
- Publication number
- CN105896796A CN105896796A CN201610254638.7A CN201610254638A CN105896796A CN 105896796 A CN105896796 A CN 105896796A CN 201610254638 A CN201610254638 A CN 201610254638A CN 105896796 A CN105896796 A CN 105896796A
- Authority
- CN
- China
- Prior art keywords
- motor cover
- motor
- assembly
- cover
- fan head
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
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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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
Abstract
The invention provides a motor cover assembly, a fan head assembly and an electric fan. The motor cover assembly comprises a motor support and a motor cover, wherein the motor cover is a plastic piece and is covered on the motor support; the motor cover includes a first cover body, a connecting portion and a second cover body; the connecting portion is connected with the first cover body and the second cover body; the first cover body and the second cover body are respectively connected with the front end and the back end of the motor support, and respectively encircles a first motor groove and a second motor groove together with the motor support; and the connecting portion is fixedly connected with the motor support. For the motor cover assembly, as the motor cover is covered on the motor support, the connecting intensity between the motor cover and the motor support can be guaranteed; the reliability for using the product is improved, and at the same time, the two cover bodies can protect the motor support to avoid deformation of the motor support; and as the motor cover is a plastic piece, the weight of the motor cover is greatly reduced, so that the noise generated during the process for using the motor can be avoided and the comfort level for a user when the user uses the product is improved.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of motor cover assembly, there is this motor
The fan head assembly of shade assembly and there is the electric fan of this fan head assembly.
Background technology
At present, the fan blade of electric fan is typically by driven by motor, and the motor casing of tradition electric fan is metal cap,
The motor used on most of electric fans has been mounted directly metal cap, during to prevent it from rotating in process
Touch other elements, it is ensured that the trouble free service of electric fan, but metal cap is generally open, will not be right
Motor rack is protected, be easily caused motor rack deformation, affect the service life of motor rack, simultaneously metal
Motor cover is fixed on motor, and owing to the weight of motor cover is relatively big, the weight causing electric fan is big, causes electricity
Machine running is easily generated noise；And the weak heat-dissipating of metal cap, close motor housing and easily cause motor overheating.
Summary of the invention
In order to solve at least one above-mentioned technical problem, it is an object of the present invention to provide a kind of weight relatively
Light and that heat dispersion is good motor cover assembly.
A kind of fan head assembly with above-mentioned motor cover assembly of offer is provided.
It is yet a further object of the present invention to provide a kind of electric fan with above-mentioned fan head assembly.
In view of this, the motor cover assembly that first aspect present invention embodiment provides, it is arranged on the fan of electric fan
On head assembly, including: electric machine support and motor cover, described motor cover covers on described electric machine support, and institute
Stating motor cover is working of plastics；Wherein, described motor cover includes the first cover body, connecting portion and the second cover body, and
Described connecting portion is connected with described first cover body and described second cover body respectively, described first cover body and described electricity
The front end of machine support connects, and surrounds the first motor slot with described electric machine support, and described second cover body is with described
The rear end of electric machine support connects, and surrounds the second motor slot with described electric machine support, and described connecting portion is with described
Electric machine support is fixing to be connected.
The motor cover assembly that the present invention provides, by being set to the first cover body, connecting portion and second by motor cover
Cover body, motor cover covers on the bonding strength that ensure that motor cover on electric machine support with electric machine support, enhances
The reliability that product uses, electric machine support can also be protected by two cover bodies simultaneously, it is to avoid electric machine support is sent out
Change shape, and motor cover is working of plastics, significantly reduces the weight of motor cover, it is to avoid produces during use motor
Raw noise, improves comfort level when user uses product.
Specifically, the electric fan in correlation technique, its motor cover is generally metal cap, i.e. weight is relatively big,
Being easily caused in running generation noise, and the heat dispersion of motor cover is bad, the motor housing of closing is easy
Cause motor overheating；And the present invention provide motor cover assembly, by motor cover is set to the first cover body,
Connecting portion and the second cover body, motor cover covers on the connection that ensure that motor cover on electric machine support with electric machine support
Intensity, thus enhance the reliability that product uses, and motor cover is divided into three parts to arrange, and eliminates big
The material of amount, on the one hand, electric machine support can be protected by two protective covers, it is to avoid electric machine support is sent out
The situation of the shape that changes, it is ensured that reliability when product uses；On the other hand, motor cover is working of plastics, greatly
Alleviate greatly the weight of motor cover, it is to avoid the noise produced when using motor, improve user and use product
Time comfort level, meanwhile, plastic applications is extensive, cheap, largely also reduces motor cover group
The manufacturing cost of part；The motor slot simultaneously formed in motor cover, the most beneficially motor
Install, improve the efficiency of assembling of motor, thus add the competitiveness of product in market.
It addition, the motor cover assembly in above-described embodiment of present invention offer also has following supplementary technology spy
Levy:
In technique scheme, described motor cover is provided with mounting groove, and the circuit board of described fan head assembly is solid
It is scheduled in described mounting groove.
In this technical scheme, motor cover is provided with mounting groove, and the circuit board of fan head assembly is fixed on peace
In tankage, circuit board can be played a protective role by motor cover, extends the service life of product, thus increases
Add the competitiveness of product in market.
In any of the above-described technical scheme, described motor cover is provided with multiple grab, and multiple described grab
Circumferentially disposed along described circuit board, multiple described grabs surround described mounting groove, and multiple described grab hook
On described circuit board.
In this technical scheme, the grab in motor cover surrounds mounting groove, and circumferentially disposed along circuit board, i.e.
Circuit board and motor cover phase clasp joint, on the one hand, ensure that the bonding strength of circuit board and motor cover, significantly drop
The probability that low circuit board drops from motor cover, it is ensured that the reliability that circuit board uses；On the other hand,
The connected mode of clamping is simple, it is simple to the installation of circuit board and dismounting, improves the efficiency of assembling of product, from
And add the competitiveness of product in market.
In any of the above-described technical scheme, described motor cover being provided with locating dowel, described locating dowel inserts institute
State in the hole, location of circuit board.
In this technical scheme, the locating dowel in motor cover matches, to circuit with the hole, location on circuit board
Plate is arranged in motor cover and positions, it is ensured that accuracy when circuit board is installed and rapidity, thus carries
The high efficiency of assembling of product.
In any of the above-described technical scheme, described connecting portion is connected with described electric machine support by screw, and institute
State screw and be positioned at the front end of described connecting portion.
In this technical scheme, the front end of connecting portion is connected by screw with electric machine support, on the one hand, protect
Demonstrate,prove the front end of motor cover and the bonding strength of electric machine support, reduce the probability of the deformation of electric machine support, from
And improve reliability when product uses；On the other hand, the connected mode of screw is simple, is widely used,
Reduce the production cost of motor cover assembly, thus improve the competitiveness of product in market.
In any of the above-described technical scheme, described first cover body is provided with louvre, and/or, described
It is provided with louvre on two cover bodies.
In this technical scheme, the first cover body or the second cover body are provided with louvre, the setting of louvre,
Ensure that the thermal diffusivity of motor cover is good, it is to avoid motor cover heat dispersion is bad and causes motor overheating to have danger
The situation of danger occurs, thus extends the service life of motor, it is ensured that security when motor uses and can
By property.
In any of the above-described technical scheme, the rear end of described motor cover is provided with fixing groove, described fan head assembly
Loudspeaker are located in described fixing groove.
In this technical scheme, the rear end of motor cover is provided with fixing groove, and the loudspeaker of fan head assembly are located at fixing groove
In, i.e. it is provided with loudspeaker in the fixing groove of the rear end of motor cover, saves for loudspeaker installation on electric fan
Space, Appropriate application motor cover, so that loudspeaker can be fixed on electric fan, so that its voice broadcast
Function can be normally carried out, it is ensured that functional diversity when product uses.
In any of the above-described technical scheme, the rear end of described motor cover is provided with buckle, and described buckle is stuck in institute
State on loudspeaker, so that described loudspeaker are fixed in described fixing groove.
In this technical scheme, the rear end of motor cover is provided with buckle, by buckle by loudspeaker and motor cover phase
Clamping, on the one hand, ensure that the bonding strength of loudspeaker and motor cover, greatly reduces loudspeaker in use process
In the probability that drops from motor cover, improve reliability when loudspeaker use；On the other hand, the company of clamping
Connect mode simple, it is simple to the installation of loudspeaker and dismounting, thus substantially increase the efficiency of assembling of product.
In any of the above-described technical scheme, described motor cover being provided with supporting part, described supporting part supports institute
State the shell of fan head assembly.
In this technical scheme, the supporting part in motor cover is for supporting the shell of fan head assembly, on the one hand,
Ensure that the space in the shell of fan head assembly, beneficially motor radiating, it is to avoid the situation of motor overheating is sent out
Raw；On the other hand, supporting part can reduce the probability that the shell of fan head assembly deforms, thus ensure that
The service life of fan head assembly, and then improve the competitiveness of product in market.
The embodiment of second aspect present invention provides a kind of fan head assembly, is arranged on electric fan, including:
Shell, described shell has receiving space；Motor cover assembly described in any of the above-described technical scheme, described
Motor cover assembly is arranged in described receiving space；Circuit board, described circuit board is fixed on described motor cover group
In the motor cover of part；And loudspeaker, described loudspeaker are fixed in described motor cover.
In this technical scheme, the fan head assembly that the embodiment of second aspect present invention provides, including shell,
Motor cover assembly, circuit board and loudspeaker in any of the above-described technical scheme, are fixed on fan head by motor cover assembly
In the receiving space of assembly housing, and circuit board and loudspeaker are both secured in motor cover, are greatly saved sky
Between, i.e. avoid the waste in space in motor cover, greatly enhance the competitive advantage of motor cover, from
And improve the competitiveness of product in market.
In technique scheme, the outer surface of described shell is provided with holding tank, described shell is arranged
Be magnetic element, and described magnetic element is positioned at described receiving space, and is correspondingly arranged with described holding tank；
Wherein, the remote controller of described electric fan is arranged in described holding tank, and described magnetic element is used for adsorbing institute
State remote controller, so that described remote controller is fixed in described holding tank.
In this technical scheme, in the receiving space that magnetic element is arranged on shell, outside remote controller is arranged at
In holding tank in shell, and magnetic element is used for adsorbing remote controller, so that remote controller can be fixed on holding tank
In, it is to avoid remote controller leaves about, and causes user to need situation about looking about when using to occur, thus improves
Product comfort, remote controller is attracted by magnetic element simultaneously, it is possible to remote controller is limited in appearance
Receive in groove, greatly reduce the probability that remote controller drops from holding tank.
In any of the above-described technical scheme, described shell being provided with coaming plate, described coaming plate surrounds mounting groove,
Described magnetic element is arranged in described mounting groove.
In this technical scheme, the coaming plate on shell surrounds mounting groove, is arranged in mounting groove by magnetic element,
I.e. ensure that the bonding strength of magnetic element and fan head assembly, greatly reduce magnetic element in the course of the work
The probability dropped, in magnetic element is arranged on mounting groove simultaneously, also saves installing space, thus improves
User uses comfort level during product.
In any of the above-described technical scheme, the supporting part of described motor cover assembly is against on described magnetic element,
For supporting described shell.
In this technical scheme, the supporting part of motor cover assembly is against on magnetic element, on the one hand, Neng Gouzhi
Support magnet, prevents magnet from dropping, it is ensured that reliability during magnet works；On the other hand, supporting part passes through
It is against on magnet support shell, indirectly shell is served supporting role, thus reduces shell and deform
Probability, extend the service life of shell, thus improve the competitiveness of product in market.
The embodiment of third aspect present invention provides a kind of electric fan, including: support seat；Any of the above-described skill
Fan head assembly described in art scheme, described fan head assembly is connected with described support seat；And remote controller, described
Remote controller is arranged in the holding tank of described fan head assembly.
In this technical scheme, the electric fan that the embodiment of third aspect present invention provides includes: support seat,
In any of the above-described technical scheme provide fan head assembly and remote controller, and fan head assembly with support seat be connected, distant
Control device is then arranged in holding tank, for being controlled electric fan, and is provided by the present invention second
The fan head assembly that aspect embodiment provides, has above-mentioned whole beneficial effects, does not repeats them here.
Additional aspect and the advantage of the present invention will become obvious in following description part, or pass through the present invention
Practice recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment
Will be apparent from easy to understand, wherein:
Fig. 1 is the structural representation of motor cover assembly of the present invention；
Fig. 2 is the structural representation that motor cover assembly shown in Fig. 1 coordinates with described circuit board and loudspeaker；
Fig. 3 is the decomposition texture schematic diagram of structure shown in Fig. 2；
Fig. 4 is the sectional structure schematic diagram of fan head assembly of the present invention；
Fig. 5 is the decomposition texture schematic diagram of fan head assembly (removing shell) of the present invention；
Fig. 6 is the structural representation of electric fan of the present invention；
Fig. 7 is broken section (the removing circuit board) structural representation of electric fan shown in Fig. 6.
Wherein, in Fig. 1 to Fig. 7, corresponding relation between reference and component names is:
100 motor cover assemblies, 10 electric machine supports, 20 motor cover, 21 first cover bodies, 211 louvres,
22 second cover bodies, 23 connecting portions, 24 supporting parts, 25 grabs, 26 locating dowels, 27 fix groove, 28 cards
Button, 300 fan head assemblies, 30 circuit boards, 31 holes, location, 40 shells, 41 coaming plates, 42 loudspeaker, 43
Magnetic element, 44 remote controllers, 400 electric fans, 50 support seat.
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 accompanying drawings and
The present invention is further described in detail by detailed description of the invention.It should be noted that in the feelings do not conflicted
Under condition, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, this
Bright can implement to use other to be different from other modes described here, therefore, the protection model of the present invention
Enclose and do not limited by following public specific embodiment.
Referring to Fig. 1 to Fig. 3, motor cover assembly according to some embodiments of the invention is described.
As shown in Figure 1 to Figure 3, the motor cover assembly 100 that first aspect present invention embodiment provides, arrange
On the fan head assembly 300 of electric fan 400, including: electric machine support 10 and motor cover 20.
Specifically, motor cover 20 is working of plastics, and covers on electric machine support 10；Wherein, motor cover 20
Including the first cover body 21, connecting portion 23 and the second cover body 22, and connecting portion 23 respectively with the first cover body 21
Connecting with the second cover body 22, the first cover body 21 is connected with the front end of electric machine support 10, and and electric machine support
10 surround the first motor slot, and the second cover body 22 is connected with the rear end of electric machine support 10, and and electric machine support
10 surround the second motor slot, and connecting portion 23 is fixing with electric machine support 10 to be connected.
The motor cover assembly 100 that the present invention provides, by being set to the first cover body 21, connecting by motor cover 20
Connecing portion 23 and the second cover body 22, motor cover 20 covers on and ensure that motor cover 20 and motor on electric machine support
The bonding strength of support 10, thus enhance the reliability that product uses, and motor cover 20 is divided into three portions
Set up separately and put, eliminate substantial amounts of material, on the one hand, electric machine support 10 can be protected by two protective covers
Protect, it is to avoid the situation that electric machine support 10 deforms, it is ensured that reliability when product uses；Another
Aspect, motor cover 20 is working of plastics, significantly reduce the weight of motor cover 20, it is to avoid during use motor
The noise produced, improves comfort level when user uses product, and meanwhile, plastic applications is extensive, and price is low
Honest and clean, largely also reduce the manufacturing cost of motor cover assembly 100；Simultaneously in motor cover 20
The motor slot formed, the most beneficially installation of motor, improve the efficiency of assembling of motor, from
And add the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 4 and Figure 5, motor cover 20 is provided with mounting groove,
The circuit board 30 of fan head assembly 300 is fixed in mounting groove.
In this embodiment, motor cover 20 is provided with mounting groove, and the circuit board 30 of fan head assembly 300
It is fixed in mounting groove, it is ensured that circuit board 30 can be connected with motor cover 20, thus ensure that motor
In the connection of circuit, circuit board 30 can be played a protective role, extend making of product by motor cover 20
With the life-span, thus add the competitiveness of product in market.
In one embodiment of the invention, as shown in Figures 1 to 5, motor cover 20 is provided with multiple
Grab 25, and circumferentially disposed along circuit board 30 of multiple grab 25, multiple grabs 25 surround mounting groove,
And multiple grab 25 is hooked on circuit board 30.
In this embodiment, the grab 25 in motor cover 20 surrounds mounting groove, and along circuit board 30 circumference
Arrange, i.e. circuit board 30 and motor cover 20 phase clasp joint, on the one hand, ensure that circuit board 30 and motor cover
The bonding strength of 20, greatly reduces the probability that circuit board 30 drops from motor cover 20, it is ensured that electricity
The reliability that road plate 30 uses；On the other hand, the connected mode of clamping is simple, it is simple to the peace of circuit board 30
Dress and dismounting, improve the efficiency of assembling of product, thus add the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, motor cover 20 is provided with location
Post 26, locating dowel 26 is inserted in the hole, location of circuit board 30.
In this embodiment, the locating dowel 26 in motor cover 20 matches with the hole, location on circuit board 30,
Circuit board 30 is arranged in motor cover 20 and positions, it is ensured that accuracy when circuit board 30 is installed
And rapidity, thus improve the efficiency of assembling of product.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, connecting portion 23 is by screw (figure
Not shown in) be connected with electric machine support 10, and screw is positioned at the front end of connecting portion 23.
In this embodiment, the front end of connecting portion 23 is connected by screw with electric machine support 10, on the one hand,
Ensure that the front end of motor cover 20 and the bonding strength of electric machine support 10, reduce the deformation of electric machine support
Probability, thus improve reliability when product uses；On the other hand, the connected mode of screw is simple, should
With extensively, reduce the production cost of motor cover assembly 100, thus improve the competitiveness of product in market.
In one embodiment of the invention, motor cover 20 is working of plastics.
In this embodiment, motor cover 20 is working of plastics, on the one hand, significantly reduce the weight of motor cover 20
Amount, effectively reduces motor noise in the course of the work, thus improves user and use electric fan 400
Time comfort level；On the other hand, plastic applications is extensive, cheap, largely also reduces motor
The manufacturing cost of shade assembly 100, thus add the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, the first cover body 21 is provided with scattered
Hot hole 211, and/or, the second cover body 22 is provided with louvre 211.
In this embodiment, the first cover body 21 or the second cover body 22 are provided with louvre 211, louvre
The setting of 211, it is ensured that the thermal diffusivity of motor cover 20 is good, it is to avoid motor cover 20 heat dispersion is bad
And cause the adventurous situation of motor overheating to occur, thus extend the service life of motor, it is ensured that motor
Safety and reliability during use.
In one embodiment of the invention, as shown in Figures 1 to 7, the rear end of motor cover 20 is provided with solid
Determining groove 27, the loudspeaker 42 of fan head assembly 300 are located in fixing groove 27.
In this embodiment, the rear end of motor cover 20 is provided with fixing groove 27, the loudspeaker 42 of fan head assembly 300
It is located in fixing groove 27, is i.e. provided with loudspeaker 42, for loudspeaker in the fixing groove 27 of the rear end of motor cover 20
42 installations on electric fan 400 save space, Appropriate application motor cover 20, so that loudspeaker 42 can
It is fixed on electric fan 400, so that the function of its voice broadcast can be normally carried out, it is ensured that product makes
The functional diversity of used time.
In one embodiment of the invention, as shown in figures 1 and 3, the rear end of motor cover 20 is provided with
Buckle 28, buckle 28 is stuck on loudspeaker 42, so that loudspeaker 42 are fixed in fixing groove 27.
In this embodiment, the rear end of motor cover 20 is provided with buckle 28, by buckle 28 by loudspeaker 42
With motor cover 20 phase clamping, on the one hand, ensure that the bonding strength of loudspeaker 42 and motor cover 20, significantly
Reduce the probability that loudspeaker 42 in use drop from motor cover 20, improve loudspeaker 42 and use
Time reliability；On the other hand, the connected mode of clamping is simple, it is simple to the installation of loudspeaker 42 and dismounting,
Thus substantially increase the efficiency of assembling of product.
In one embodiment of the invention, as shown in Figures 1 to 7, motor cover 20 is provided with support
Portion 24, supporting part 24 supports the shell 40 of fan head assembly 300.
In this embodiment, the supporting part 24 in motor cover 20 is for supporting the shell of fan head assembly 300
40, on the one hand, ensure that the space in the shell 40 of fan head assembly 300, beneficially motor radiating, keep away
The situation having exempted from motor overheating occurs；On the other hand, supporting part 24 can reduce outside fan head assembly 300
The probability that shell 40 deforms, thus ensure that the service life of fan head assembly 300, and then improve product
The market competitiveness of product.
The embodiment of second aspect present invention provides a kind of fan head assembly 300, as shown in Figure 4 and Figure 5,
Be arranged on electric fan 400, including: shell 40, any of the above-described embodiment provide motor cover assembly 100,
Circuit board 30 and loudspeaker 42.
Specifically, shell 40 has receiving space；Motor cover assembly 100 is arranged in receiving space；Electricity
Road plate 30 is fixed in the motor cover 20 of motor cover assembly 100；Loudspeaker 42 are fixed in motor cover 20.
In this embodiment, the fan head assembly 300 that the embodiment of second aspect present invention provides, including shell
40, motor cover assembly 100, circuit board 30 and the loudspeaker 42 that any of the above-described embodiment provides, by motor cover
Assembly 100 is fixed in the receiving space of fan head assembly 300 housing 40, and circuit board 30 and loudspeaker
42 are both secured in motor cover 20, are greatly saved space, i.e. avoid the wave in space in motor cover 20
Take, greatly enhance the competitive advantage of motor cover 20, thus improve the competitiveness of product in market.
In one embodiment of the invention, as shown in figs. 4 and 7, the outer surface of shell 40 is arranged
There is holding tank, shell 40 be provided with magnetic element 43, and magnetic element 43 is positioned at receiving space,
And be correspondingly arranged with holding tank；Wherein, the remote controller 44 of electric fan 400 is arranged in holding tank, and magnetic
Property element 43 is used for adsorbing remote controller 44, so that remote controller 44 is fixed in holding tank.
In this embodiment, magnetic element 43 is arranged in receiving space, and remote controller 44 is arranged at shell
In holding tank in 40, and magnetic element 43 is used for adsorbing remote controller 44, so that remote controller 44 can be consolidated
It is scheduled in holding tank, it is to avoid remote controller leaves about, causes user to need situation about looking about when using to occur,
Thus improve product comfort, remote controller is attracted by magnetic element 43 simultaneously, it is possible to by distant
Control device is limited in holding tank, greatly reduces the probability that remote controller drops from holding tank.
Iron plate it is provided with, so that remote controller can be attracted by magnetic element 43, it is possible to will in remote controller
Remote controller is limited in mounting groove.
In one embodiment of the invention, as shown in figs. 4 and 7, shell 40 is provided with coaming plate 41,
Coaming plate 41 surrounds mounting groove, and magnetic element 43 is arranged in mounting groove.
In this embodiment, the coaming plate 41 on shell 40 surrounds mounting groove, is arranged on by magnetic element 43
In mounting groove, i.e. ensure that the bonding strength of magnetic element 43 and fan head assembly 300, greatly reduce magnetic
The probability that property element 43 drops in the course of the work, magnetic element 43 is arranged in mounting groove simultaneously, also saves
Save installing space, thus improve comfort level when user uses product.
In one embodiment of the invention, as shown in figs. 4 and 7, the supporting part of motor cover assembly 100
24 are against on magnetic element 43, are used for supporting shell 40.
In this embodiment, the supporting part 24 of motor cover assembly 100 is against on magnetic element 43, on the one hand,
Magnet can be supported, prevent magnet from dropping, it is ensured that reliability during magnet works；On the other hand, support
Portion 24, by being against on magnet support shell 40, indirectly serves supporting role to shell 40, thus drops
The probability that low shell 40 deforms, extends the service life of shell 40, thus improves product
The market competitiveness.
The embodiment of third aspect present invention provides a kind of electric fan 400, as shown in Figure 6 and Figure 7, bag
Include: seat 50, the fan head assembly 300 of any of the above-described embodiment offer and remote controller 44 are provided.
Specifically, fan head assembly 300 is connected with supporting seat 50；Remote controller 44 is arranged on fan head assembly 300
Holding tank in.
In this embodiment, the electric fan 400 that the embodiment of third aspect present invention provides includes: support seat
50, any of the above-described embodiment provides fan head assembly 300 and remote controller 44, and fan head assembly 300 with
Support seat 50 connects, and remote controller 44 is then arranged in holding tank, for electric fan 400 is controlled, and
Further through being provided with the fan head assembly 300 that second aspect present invention embodiment provides, having above-mentioned whole has
Benefit effect, does not repeats them here.
The motor cover assembly that the present invention provides, by being set to the first cover body, connecting portion and second by motor cover
Cover body, motor cover covers on the bonding strength that ensure that motor cover on electric machine support with electric machine support, enhances
The reliability that product uses, electric machine support can also be protected by two cover bodies simultaneously, it is to avoid electric machine support is sent out
Change shape, and motor cover is working of plastics, significantly reduces the weight of motor cover, it is to avoid produces during use motor
Raw noise, improves comfort level when user uses product.
Specifically, the electric fan in correlation technique, its motor cover is generally metal cap, i.e. weight is relatively big,
Being easily caused in running generation noise, and the heat dispersion of motor cover is bad, the motor housing of closing is easy
Cause motor overheating；And the present invention provide motor cover assembly, by motor cover is set to the first cover body,
Connecting portion and the second cover body, motor cover covers on the connection that ensure that motor cover on electric machine support with electric machine support
Intensity, thus enhance the reliability that product uses, and motor cover is divided into three parts to arrange, and eliminates big
The material of amount, on the one hand, electric machine support can be protected by two protective covers, it is to avoid electric machine support is sent out
The situation of the shape that changes, it is ensured that reliability when product uses；On the other hand, motor cover is working of plastics, greatly
Alleviate greatly the weight of motor cover, it is to avoid the noise produced when using motor, improve user and use product
Time comfort level, meanwhile, plastic applications is extensive, cheap, largely also reduces motor cover group
The manufacturing cost of part；The motor slot simultaneously formed in motor cover, the most beneficially motor
Install, improve the efficiency of assembling of motor, thus add the competitiveness of product in market.
In the present invention, term " multiple " then refers to two or more, unless otherwise clear and definite restriction.Art
Language " is installed ", " being connected ", " connection ", the term such as " fixing " all should be interpreted broadly, and such as, " connection " can
To be fixing connection, it is also possible to be to removably connect, or be integrally connected；" being connected " can be to be joined directly together,
Can also be indirectly connected to by intermediary.For the ordinary skill in the art, can be according to tool
Body situation understands above-mentioned term concrete meaning in the present invention.
In the description of this specification, term " embodiment ", " some embodiments ", " specific embodiment "
Deng description means to combine this embodiment or example describes specific features, structure, material or feature be contained in
In at least one embodiment of the present invention or example.In this manual, the schematic representation to above-mentioned term
It is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or spy
Point can combine in any one or more embodiments or example in an appropriate manner.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for ability
For the technical staff in territory, the present invention can have various modifications and variations.All in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvement etc. made, should be included in protection scope of the present invention it
In.
Claims (14)
1. a motor cover assembly, is arranged on the fan head assembly of electric fan, it is characterised in that including:
Electric machine support and motor cover, described motor cover covers on described electric machine support, and described motor cover is for moulding
Materials and parts；
Wherein, described motor cover includes the first cover body, connecting portion and the second cover body, and described connecting portion is respectively
Being connected with described first cover body and described second cover body, described first cover body connects with the front end of described electric machine support
Connect, and surround the rear end of the first motor slot, described second cover body and described electric machine support with described electric machine support
Connecting, and surround the second motor slot with described electric machine support, described connecting portion is fixing with described electric machine support even
Connect.
Motor cover assembly the most according to claim 1, it is characterised in that
Described motor cover is provided with mounting groove, and the circuit board of described fan head assembly is fixed in described mounting groove.
Motor cover assembly the most according to claim 2, it is characterised in that
It is provided with multiple grab in described motor cover, and multiple described grab sets along the circumference of described circuit board
Putting, multiple described grabs surround described mounting groove, and multiple described grab is hooked on described circuit board.
Motor cover assembly the most according to claim 2, it is characterised in that
Being provided with locating dowel in described motor cover, described locating dowel is inserted in the hole, location of described circuit board.
Motor cover assembly the most according to claim 1, it is characterised in that
Described connecting portion is connected with described electric machine support by screw, and described screw is positioned at described connecting portion
Front end.
Motor cover assembly the most according to claim 1, it is characterised in that
It is provided with louvre on described first cover body, and/or, described second cover body is provided with louvre.
Motor cover assembly the most according to any one of claim 1 to 6, it is characterised in that also wrap
Including: the rear end of described motor cover is provided with fixing groove, the loudspeaker of described fan head assembly are located in described fixing groove.
Motor cover assembly the most according to claim 7, it is characterised in that
The rear end of described motor cover is provided with buckle, and described buckle is stuck on described loudspeaker, so that described loudspeaker
It is fixed in described fixing groove.
Motor cover assembly the most according to any one of claim 1 to 6, it is characterised in that
Being provided with supporting part in described motor cover, described supporting part supports the shell of described fan head assembly.
10. a fan head assembly, is arranged on electric fan, it is characterised in that including:
Shell, described shell has receiving space；
Motor cover assembly as claimed in any one of claims 1-9 wherein, described motor cover assembly is arranged on institute
State in receiving space；
Circuit board, described circuit board is fixed in the motor cover of described motor cover assembly；With
Loudspeaker, described loudspeaker are fixed in described motor cover.
11. fan head assemblies according to claim 10, it is characterised in that
It is provided with holding tank on the outer surface of described shell, described shell is provided with magnetic element, and described
Magnetic element is positioned at described receiving space, and is correspondingly arranged with described holding tank；
Wherein, the remote controller of described electric fan is arranged in described holding tank, and described magnetic element is used for inhaling
Attached described remote controller, so that described remote controller is fixed in described holding tank.
12. fan head assemblies according to claim 11, it is characterised in that
Being provided with coaming plate on described shell, described coaming plate surrounds mounting groove, and described magnetic element is arranged on described
In mounting groove.
13. fan head assemblies according to claim 11, it is characterised in that
The supporting part of described motor cover assembly is against on described magnetic element, is used for supporting described shell.
14. 1 kinds of electric fans, it is characterised in that including:
Support seat；
Fan head assembly as according to any one of claim 10 to 13, described fan head assembly and described support
Seat connects；With
Remote controller, described remote controller is arranged in the holding tank of described fan head assembly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610254638.7A CN105896796B (en) | 2016-04-22 | 2016-04-22 | Motor shade assembly, fan head assembly and electric fan |
| PCT/CN2016/095802 WO2017181565A1 (en) | 2016-04-20 | 2016-08-18 | Motor cover assembly, turning mechanism, fan head assembly, fan, and home appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610254638.7A CN105896796B (en) | 2016-04-22 | 2016-04-22 | Motor shade assembly, fan head assembly and electric fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105896796A true CN105896796A (en) | 2016-08-24 |
| CN105896796B CN105896796B (en) | 2018-10-16 |
Family
ID=56704382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610254638.7A Active CN105896796B (en) | 2016-04-20 | 2016-04-22 | Motor shade assembly, fan head assembly and electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105896796B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201292A (en) * | 2018-08-28 | 2019-01-15 | 杭州富阳锡平建筑劳务有限公司 | Miberal powder bucket discharging guide device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012382A (en) * | 1999-06-29 | 2001-01-16 | Toshiba Home Technology Corp | Electric fan |
| CN201953694U (en) * | 2011-01-28 | 2011-08-31 | 佛山市富士宝电器科技股份有限公司 | Swinging mechanism of fan head |
| CN102278319A (en) * | 2011-08-20 | 2011-12-14 | 广东金莱特电器股份有限公司 | Remote-control wall fan |
| CN203214442U (en) * | 2013-04-16 | 2013-09-25 | 广东金莱特电器股份有限公司 | Heat dissipation shield structure of oscillating fan |
| CN203466669U (en) * | 2012-08-09 | 2014-03-05 | 日本电产株式会社 | Motor |
| CN205654576U (en) * | 2016-04-20 | 2016-10-19 | 广东美的环境电器制造有限公司 | Domestic appliance's oscillating mechanism and domestic appliance |
-
2016
- 2016-04-22 CN CN201610254638.7A patent/CN105896796B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012382A (en) * | 1999-06-29 | 2001-01-16 | Toshiba Home Technology Corp | Electric fan |
| CN201953694U (en) * | 2011-01-28 | 2011-08-31 | 佛山市富士宝电器科技股份有限公司 | Swinging mechanism of fan head |
| CN102278319A (en) * | 2011-08-20 | 2011-12-14 | 广东金莱特电器股份有限公司 | Remote-control wall fan |
| CN203466669U (en) * | 2012-08-09 | 2014-03-05 | 日本电产株式会社 | Motor |
| CN203214442U (en) * | 2013-04-16 | 2013-09-25 | 广东金莱特电器股份有限公司 | Heat dissipation shield structure of oscillating fan |
| CN205654576U (en) * | 2016-04-20 | 2016-10-19 | 广东美的环境电器制造有限公司 | Domestic appliance's oscillating mechanism and domestic appliance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201292A (en) * | 2018-08-28 | 2019-01-15 | 杭州富阳锡平建筑劳务有限公司 | Miberal powder bucket discharging guide device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105896796B (en) | 2018-10-16 |
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