CN209704878U - Electric fan - Google Patents

Abstract

The utility model discloses a kind of electric fans, wherein, including flabellum portion, motor section and support portion, the flabellum portion is connected with the motor section, the motor section is connected with the support portion, the motor section is provided with handle, function button is provided on the handle, the function button is for manipulating electric fan operating.The electric fan of the utility model at the top of head by adding handle, solves the problems, such as mobile inconvenience, simultaneously by the way that function button is arranged on the handle of head, the height of key has been lifted to a comfortable position, operating experience more convenient to user, more comfortable, broader from original support rod.

Description

Electric fan

Technical field

The utility model belongs to household appliance technical field more particularly to a kind of electric fan.

Background technique

Currently, people can be cooled down using electric fan when hot weather.Either pollutant is relatively more in air When, it also will use fan to adjust air, to accelerate the flowing of air.

Electric fan on existing market, most of is all two kinds of operating positions of fuselage key and head key.What is used In the process, exist and need user to bend over to operate and the problems such as operating position is uncomfortable, very to user's bring Product Experience Difference.

Meanwhile the also generally existing following problems of existing electric fan: it is mobile inconvenient with storage, different places applicability very Difference；The disassembly mode of front cover is the form that screw adds buckle mostly, and user needs to come by tool to its disassembly, cleaning, in no work In the case where having, indicating without operation, user does not know how to dismantle；Electric wire is all an exposure to outside, uses it for a long time The problems such as just will appear dust stratification, abrasion afterwards.

Utility model content

The purpose of this utility model is to provide a kind of electric fans, to solve the inappropriate because manipulating position of existing electric fan Uncomfortable, the not humane problem of brought user experience.

The another object of the utility model is to provide a kind of electric fan, be got up not just with solving the movement of existing electric fan Just the problem of.

The another object of the utility model is to provide a kind of electric fan, the storage to solve existing electric fan is inconvenient, Place problem poor for applicability.

The another object of the utility model is to provide a kind of electric fan, not conformed in a manner of solving the disassembly of existing electric fan The problem of reason.

The another object of the utility model is to provide a kind of electric fan, is exposed to outside with solving the electric wire of existing electric fan Face, it may appear that dust stratification wears and there are problems that tripping the security risk of child and old man.

To achieve the above object, the specific technical solution of the electric fan of the utility model is as follows:

A kind of electric fan, wherein including flabellum portion, motor section and support portion, the flabellum portion is connected with the motor section, The motor section is connected with the support portion, and the motor section is provided with handle, and function button is provided on the handle, described Function button is for manipulating electric fan operating.

Further, the flabellum portion includes flabellum, front mesh enclosure and rear net cover, and the front mesh enclosure and the rear net cover are set relatively It sets and mutually locks, to form mesh enclosure space, the flabellum is accommodated in the mesh enclosure space.

Further, one end of the front mesh enclosure and one end of the rear net cover are buckled by spiral mutually locks, the spiral shell Rotation buckle includes spinner handle and card slot, and the spinner handle be located in the card slot, and the spinner handle is used to rotate relative to the card slot and move It is dynamic, to unclamp or lock the front mesh enclosure and the rear net cover.

Further, the end of the front mesh enclosure is movably set with the spinner handle, and the end of the rear net cover is correspondingly arranged on The card slot.

Further, the card slot of the rear net cover end includes interconnected accommodating hole and interface channel, the company Road is connected between the accommodating hole and the edge of the rear net cover end, the spinner handle of the front mesh enclosure end includes phase The spill spin block and connecting rod to connect, the connecting rod are connected with the end edge of front mesh enclosure edge, the end of the front mesh enclosure Edge is with the end edge of the rear net cover along being in contact, and the spill spin block be located in the accommodating hole, and the connecting rod button is set In the interface channel.

Further, the bottom of the front mesh enclosure and the bottom of the rear net cover are mutually clamped fixation, the top of the front mesh enclosure Portion and the top of the rear net cover are buckled by spiral mutually locks.

Further, the motor section includes motor and shell, and the shell is set in the outside of the motor, the handle Setting is on the housing.

Further, the handle upwardly extends setting at the top of the shell.

Further, the top of the handle is arranged in the function button.

Further, the motor section is provided with cable holder component, and electric wire can be wrapped on the cable holder component.

Further, the cable holder component includes rotary module, and cable holder slot is provided on the rotary module, is turned The rotary module is moved, so that wire intertwist is in the cable holder slot.

Further, rotation hole is provided on the outer surface of the rotary module, external force is applied to can in the rotation hole The rotary module is driven to rotate.

Further, rotation axis is provided on the outer surface of the rotary module, external force is applied to can in the rotation axis The rotary module is driven to rotate.

Further, the rotation axis is pressing upspring type structure.

Further, the rotary module is connected with driving motor, and the driving motor can drive the rotary module to turn It is dynamic.

Further, the side in the motor section far from the flabellum portion is arranged in the cable holder component.

Further, the support portion includes fixed link and telescopic rod, and the motor section is connected with one end of the fixed link, The other end of the fixed link is connected with one end of the telescopic rod, the other end of the telescopic rod and the electric fan base phase Even, the fixed link and telescopic rod relative movement, to adjust the height of the motor section.

Further, the fixed link is movably set in the outside of the telescopic rod, and can be past relative to the telescopic rod It is multiple mobile, it is provided with adjusting knob between the fixed link and the telescopic rod, the adjusting knob is by the fixed link and institute Telescopic rod is stated mutually to lock.

The electric fan of the utility model has the advantage that

1) by adding handle at the top of head, mobile inconvenience is solved the problems, such as, while passing through the handle in head The height of key has been lifted to a comfortable position by upper setting function button from original support rod, more just to user Prompt, more comfortable, broader operating experience.

2) the elastic of electric fan front cover and rear cover is adjusted by way of it can be manually rotated, and is realized no tool the case where Under disassembly, cleaning easily can be carried out to electric fan front/rear cover and flabellum.

3) module of electric wire, the function of being shunk to electric wire are shunk by being added on the head of electric fan.

4) by increasing adjusting knob and telescopic rod on handpiece support bar, it is made to have the function of height adjustment, User is for the freely adjustable height in different places.

Detailed description of the invention

Fig. 1 is the assembly explosive view of the electric fan of the utility model；

Fig. 2 is the structural schematic diagram of the handle and function button region in the electric fan of the utility model；

Fig. 3 is the closure schematic diagram of the front and back mesh enclosure in the electric fan of the utility model；

Fig. 4 is the adjusting schematic diagram of the spiral buckle in the electric fan of the utility model；

Fig. 5 is the disassembly schematic diagram of the front and back mesh enclosure in the electric fan of the utility model；

Fig. 6 is the structural schematic diagram of the cable holder component in the electric fan of the utility model；

Fig. 7 is the operation chart of the cable holder component in the electric fan of the utility model；

Fig. 8 is the closed mode schematic diagram of another embodiment of the cable holder component in the electric fan of the utility model；

Fig. 9 is the state of activation schematic diagram of another embodiment of the cable holder component in the electric fan of the utility model；

Figure 10 is the use state diagram of another embodiment of the cable holder component in the electric fan of the utility model；

Figure 11 is the structural schematic diagram of the another embodiment of the cable holder component in the electric fan of the utility model；

Figure 12 is that the electric fan of the utility model is in the structural schematic diagram of stand fan use pattern；

Figure 13 is that the electric fan of the utility model is in the structural schematic diagram of desk fan use pattern.

Specific embodiment

In order to be best understood from the purpose of this utility model, structure and function, with reference to the accompanying drawing, to the utility model A kind of electric fan does further detailed description.

As shown in Figure 1, the electric fan of the utility model includes flabellum portion 10, motor section 20 and support portion 30, wherein flabellum Portion 10 is connected with motor section 20, and motor section 20 is connected with support portion 30, and motor section 20 is provided with handle 21, is provided on handle 21 The function button 22 of controllable electric fan operating.

Specifically, as shown in Fig. 1, Fig. 3 to Fig. 5, flabellum portion 10 includes flabellum 11, front mesh enclosure 12 and rear net cover 13, In, front mesh enclosure 12 and rear net cover 13 are oppositely arranged, and the bottom of front mesh enclosure 12 and the bottom of rear net cover 13 are mutually clamped fixation, such as logical It crosses bottom end card slot to block, the top of front mesh enclosure 12 and the top of rear net cover 13 buckle mutually locking by spiral, to form mesh enclosure Space, flabellum 11 are accommodated in mesh enclosure space.It is, of course, understood that the fixation position between front mesh enclosure and rear net cover Other forms can be used, as being mutually clamped fixation, the bottom of front mesh enclosure and rear net at the top of the top of front mesh enclosure and rear net cover The bottom of cover buckles mutually locking etc. by spiral, it is not limited to as shown in the figure.

Further, spiral buckle includes spinner handle 14 and card slot 15, wherein the top movable of front mesh enclosure 12 is provided with spinner handle 14, the top of rear net cover 13 is correspondingly arranged on card slot 15, and spinner handle 14 be located in card slot 15 and can rotate relative to card slot 15 and moves It is dynamic, to unclamp or lock front mesh enclosure 12 and rear net cover 13.

Further, in the present embodiment, as shown in Figures 3 to 5, the card slot 15 at 13 top of rear net cover includes interconnected appearance Hole and interface channel are set, interface channel is located between accommodating hole and the top sides edge of rear net cover 13；The spinner handle at 12 top of front mesh enclosure 14 include spill spin block interconnected and connecting rod, and connecting rod is connected with the top sides of front mesh enclosure 12 edge.As a result, when front mesh enclosure 12 Top sides along with the top sides of rear net cover 13 along be in contact when, spill spin block be located in accommodating hole, and connecting rod be located in connection In channel, spill spin block is rotated, the top of spill spin block and connecting rod in accommodating hole and interface channel relative to front mesh enclosure 12 can be made Edge moves back and forth, to unclamp or lock front mesh enclosure 12 and rear net cover 13.

Further, the locking state formed is screwed by spiral buckle for front mesh enclosure 12 and rear net cover 13 in Fig. 3, wherein rotation Bar 14 is pushed down rear net cover 13 by spinner handle 14, is made front mesh enclosure 12 and rear net cover due to the characteristic rotation direction front mesh enclosure 12 of screw thread rotation 13 are tightly held in together；Fig. 4 and Fig. 5 unscrews the disassembly status formed by spiral buckle for front mesh enclosure 12 and rear net cover 13, Spinner handle 14 makes spinner handle 14 generate certain work in the card slot 15 of rear net cover 13 due to the characteristic rotation direction rear net cover 13 of screw thread rotation Momentum makes front mesh enclosure 12 and rear net cover 13 reach the condition of disassembly.

Completely new buckle-type is used in the utility model as a result, to design, and has been abandoned the fixed mode of traditional screw, has been subtracted The fixation problem of front and back mesh enclosure can be solved in the step of having lacked user's operation, a simple rotation, and the mode of buckle makes user It also can easily be dismantled under conditions of not borrow tool, to be cleaned and be repaired, save user's cleaning and maintenance Time enhances the Product Experience of user.

Specifically, shown in as shown in Figure 1, Figure 2, Fig. 6 and Fig. 7, motor section 20 includes motor and shell 23, wherein shell 23 It is set in the outside of motor, the front rotary shaft of motor is extend into the mesh enclosure space that front mesh enclosure 12 and rear net cover 13 are formed, with flabellum 11 are connected with each other, and the rear shaft of motor is connected with gear-box (not shown), are connected with vertically below gear-box and shake the head bar (in figure Do not show), bar of shaking the head is connected with support portion 30.

Further, as shown in Fig. 2, handle 21 be arranged on shell 23, it is preferred that handle 21 along the top of shell 23 to Upper to be extended, the top of handle 21 is arranged in function button 22, such as key of shaking the head, on & off switch.It is, of course, understood that The setting position of handle 21, function button 22 in the utility model can be adjusted flexibly according to the actual situation, as handle is arranged On the side wall of shell, on the side wall that handle is arranged in function button etc., it is only preferred embodiment in figure, is not limited to that.

Function button is combined in the utility model with handle as a result, is existed for the function button region of conventional fan It is inconvenient to user's bring when user's operation, function button is improved using the characteristics of handle, so that user's relaxing when adjusting Appropriateness is improved with convenience, and usage mode is more reasonable with region, is more bonded the basic principle of ergonomics.

Further, as shown in Figure 6 and Figure 7, cable holder component 24 is additionally provided in motor section 20, electric wire can be wrapped in electricity On line accommodating component 24, it is preferred that the side in motor section 20 far from flabellum 11 10 is arranged in cable holder component 24, i.e., The tail portion of shell 23.

Further, in the present embodiment, cable holder component 24 includes rotary module 25, and live wire is arranged on rotary module 25 Accommodating groove 26 rotates rotary module 25, can make wire intertwist in cable holder slot 26.Preferably, in the present embodiment, such as scheme Shown in 6 and Fig. 7, rotation hole 27 is provided on the outer surface of rotary module 25, external force, which is applied in rotation hole 27, can drive rotation Module 25 rotates.

It is, of course, understood that may also set up the stressed member of other forms on rotary module 25, such as Fig. 8 to Figure 10 institute Show, for another embodiment of the cable holder component in the present invention.In the embodiment, it is arranged on the outer surface of rotary module 25 Have a rotation axis 28, when closed state, i.e., when non-storage or storage finish state, 28 pressable of rotation axis into rotary module 25, Flush the top surface of rotation axis 28 and the outer surface of rotary module 25；When state of activation, that is, when needing to store, press rotation axis 28 Rotation axis 28 is bounced, stretches out rotation axis 28 from the outer surface of rotary module 25；When use state, external force is applied to rotation axis In 28 can in accordance with the instructions direction carry out electric wire storage and release.Wherein, the specific structure of rotation axis can be using in this field Existing pressing upspring type structure to this and is not specifically limited in the utility model.

In addition, as shown in figure 11, for the another embodiment of the cable holder component in the present invention.In the embodiment, electricity Line accommodating component is electric drive mode, i.e. rotary module 25 is connected with driving motor (not shown), when being stored When, the rotation of module 25 is directly driven by a drive motor to rotate, high degree of automation, it is more convenient to use.It should be noted that It is that driving motor can be separately provided, the existing motor of fan also can be used, drives rotary module to turn as long as being that by It is dynamic, motor driven knot commonly used in the art can be used about the specific connection structure of rotary module and driving motor Structure, details are not described herein.

The utility model increases cable holder component in head tail portion as a result, using rotation by cable holder into component In, it is rotated in the groove that user only need to place a digit into component tail portion when adjusting, accommodating component can be packed up or be discharged Electric wire keeps user more laborsaving when storage is with taking-up electric wire.Also meeting user simultaneously, electric wire can be freely in different situations The demand of adjusting improves place adaptability, and the service life of extended electric wire meets many-sided demand of user, and And contraction electric wire can be completed by way of it can be manually rotated either electronic rotation, manually form also can increase human-computer interaction Sense embodies the hommization experience of product.

Specifically, as shown in Fig. 1, Figure 12 and Figure 13, support portion 30 includes fixed link 31, telescopic rod 32 and pedestal 33, Wherein, motor section 20 is connected with one end of fixed link 31, and the other end of fixed link 31 is connected with one end of telescopic rod 32, telescopic rod 32 other end is connected with pedestal 33, and fixed link 31 and telescopic rod 32 can relatively move, and to adjust the height of motor section 20, such as schemes Stand fan mode shown in 12, desk fan mode shown in Figure 13.

Further, in the present embodiment, fixed link 31 is movably set in the outside of telescopic rod 32, can be past relative to telescopic rod 32 It is multiple mobile, adjusting knob 34 is provided between fixed link 31 and telescopic rod 32, adjusting knob 34 can be by fixed link 31 and telescopic rod 32 mutually lockings.In addition, pedestal 33 includes pedestal upper casing, pedestal lower casing and fixing bolt, wherein telescopic rod 32 passes through on pedestal Shell is fixed with after pedestal lower casing by fixing bolt.

User can carry out the switching of use state, user Ke Gen during adjusting by rotation of adjustment knob as a result, Free adjusting is carried out according to different places, while reducing longitudinal occupied space when user carries with storage, improves production The storage of product increases the use scope of product, realizes a fan and is mostly used, has broken the limitation of product using area.

In the electric fan of the utility model, front mesh enclosure is blocked with rear net cover by bottom end card slot, then is buckled by top spiral Fixed, spiral buckle can freely adjust the elastic of front and back mesh enclosure by the rotation of no tool-type, convenient for user again without under tool Easily front and back mesh enclosure is dismantled, installed, cleaned, is repaired, the cumbersome, easily old of traditional screw fixed form has been taken leave of Change, the worry that can not be dismantled under no tool improves the usage mode of user, improves the effect when cleaning flabellum and disassembly Rate.

In the electric fan of the utility model, function button is improved by traditional fuselage regions to handle region, user is made Operation is more comfortable, and movement is more convenient, and operating space is more wide, has abandoned traditional function key in the inconvenient of fuselage The shortcomings that, the comfortable portable degree of fan operation, move mode is promoted to a new height.

In the electric fan of the utility model, cable holder component has been increased newly, in the case where user is without using fan-status, electric wire is received Component of receiving can be accommodated in cable holder component by rotational structure in component by power supply line and plug are orderly；It is used in user When, according to different place different situations, power supply line can be extracted out from cable holder component, specific length is by user according to specific Scene determines, solves the problems, such as the storage of power supply line, while solving that electric wire falls short of under particular context or wire-excessive is led A series of problems of cause.

In the electric fan of the utility model, fixed link and telescopic rod and adjusting knob form freely adjustable mode, so that One fan is multi-purpose, is not limited to broad space and narrow space, can free switching, user can also bases between stand fan and desk fan The demand of oneself adjusts height, improves the adaptability in different places, comprehensive usage experience is brought to user.

It is appreciated that the utility model is described by some embodiments, and what those skilled in the art knew, In In the case where the spirit and scope for not departing from the utility model, these features and embodiment can be carried out with various changes or equivalent Replacement.In addition, can modify under the introduction of the utility model these features and embodiment to adapt to particular situation And material is without departing from the spirit and scope of the utility model.Therefore, the utility model is not by specific reality disclosed herein The limitation of example is applied, the embodiment within the scope of fallen with claims hereof belongs to the range that the utility model is protected It is interior.

Claims (18)

1. a kind of electric fan, which is characterized in that including flabellum portion, motor section and support portion, the flabellum portion and the motor section It is connected, the motor section is connected with the support portion, and the motor section is provided with handle, and functional press is arranged on the handle Key, the function button is for manipulating electric fan operating.

2. electric fan according to claim 1, which is characterized in that the flabellum portion includes flabellum, front mesh enclosure and rear net cover, The front mesh enclosure and the rear net cover are oppositely arranged and mutually lock, and to form mesh enclosure space, the flabellum is accommodated in the net It covers in space.

3. electric fan according to claim 2, which is characterized in that one end of one end of the front mesh enclosure and the rear net cover Mutually locking is buckled by spiral, the spiral buckle includes spinner handle and card slot, and the spinner handle be located in the card slot, described Spinner handle is used for the relatively described card slot moving in rotation, to unclamp or lock the front mesh enclosure and the rear net cover.

4. electric fan according to claim 3, which is characterized in that the end of the front mesh enclosure is movably set with the rotation Bar, the end of the rear net cover are correspondingly arranged on the card slot.

5. electric fan according to claim 4, which is characterized in that the card slot of the rear net cover end includes mutually interconnecting Logical accommodating hole and interface channel, the interface channel is between the accommodating hole and the edge of the rear net cover end, institute The spinner handle for stating front mesh enclosure end includes spill spin block interconnected and connecting rod, the end of the connecting rod and the front mesh enclosure Portion edge is connected, and the end edge of the front mesh enclosure is along, along being in contact, the spill spin block be located in the end edge of the rear net cover In the accommodating hole, the connecting rod be located in the interface channel.

6. according to the electric fan any in claim 2 to 5, which is characterized in that the bottom of the front mesh enclosure and it is described after The bottom of mesh enclosure is mutually clamped fixation, and the top of the top of the front mesh enclosure and the rear net cover passes through spiral buckle mutually lock Tightly.

7. electric fan according to claim 1, which is characterized in that the motor section includes motor and shell, the shell It is set in the outside of the motor, the handle setting is on the housing.

8. electric fan according to claim 7, which is characterized in that the handle is upwardly extended at the top of the shell and set It sets.

9. according to claim 1, electric fan described in 7 or 8, which is characterized in that the handle is arranged in the function button Top.

10. electric fan according to claim 1 or claim 7, which is characterized in that the motor section is provided with cable holder component, Electric wire can be wrapped on the cable holder component.

11. electric fan according to claim 10, which is characterized in that the cable holder component includes rotary module, institute It states and is provided with cable holder slot on rotary module, rotate the rotary module, so that wire intertwist is in the cable holder slot.

12. electric fan according to claim 11, which is characterized in that be provided with rotation on the outer surface of the rotary module Hole, external force, which is applied in the rotation hole, can drive the rotary module to rotate.

13. electric fan according to claim 11, which is characterized in that be provided with rotation on the outer surface of the rotary module Axis, external force, which is applied in the rotation axis, can drive the rotary module to rotate.

14. electric fan according to claim 13, which is characterized in that the rotation axis is pressing upspring type structure.

15. electric fan according to claim 11, which is characterized in that the rotary module is connected with driving motor, described Driving motor can drive the rotary module to rotate.

16. electric fan according to claim 10, which is characterized in that the cable holder component is arranged in the motor section The upper side far from the flabellum portion.

17. electric fan according to claim 1, which is characterized in that the support portion includes fixed link and telescopic rod, described Motor section is connected with one end of the fixed link, and the other end of the fixed link is connected with one end of the telescopic rod, described to stretch The other end of contracting bar is connected with the electric fan base, the fixed link and telescopic rod relative movement, to adjust the electricity The height in machine portion.

18. electric fan according to claim 17, which is characterized in that the fixed link is movably set in the telescopic rod Outside, and can be moved back and forth relative to the telescopic rod, it is provided with adjusting knob between the fixed link and the telescopic rod, The adjusting knob mutually locks the fixed link and the telescopic rod.