CN108999799A - A kind of portable electric fan - Google Patents
A kind of portable electric fan Download PDFInfo
- Publication number
- CN108999799A CN108999799A CN201810766603.0A CN201810766603A CN108999799A CN 108999799 A CN108999799 A CN 108999799A CN 201810766603 A CN201810766603 A CN 201810766603A CN 108999799 A CN108999799 A CN 108999799A
- Authority
- CN
- China
- Prior art keywords
- supporting block
- hanging plate
- electric fan
- chassis
- host
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- 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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of portable electric fans, belong to household appliance technical field, including fan head, motor and host, and the motor connects the fan head, and the host connects the motor；The host is connected with support rod, and the bottom of the support rod is connected with chassis, and the hanging plate being detachably connected with it is provided on the chassis, and multiple fixation holes are provided on the hanging plate, hook is additionally provided on hanging plate.It can be in upright state, can also hang on wall, switch user optionally according to the demand of itself, can cope with usage scenario more reasonablely with pedestal and dismountable hanging plate, more saving space.
Description
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of portable electric fan.
Background technique
Electric fan is one of common electric appliance of family and office space.Traditional fan structure is more single, or
Be it is wall-mounted or be it is vertical, select consumer purchase when cannot centainly select mistake.Also, after a purchase in use, its only
Use can be hung or be stood, can not make and change, brings certain inconvenience to using.
Summary of the invention
The present invention provides a kind of portable electric fans, it is intended to solve the above problem in the prior art.
The present invention is implemented as follows:
A kind of portable electric fan, including fan head, motor and host, the motor connect the fan head, described in the host connection
Motor；The host is connected with support rod, and the bottom of the support rod is connected with chassis, is provided on the chassis removable with it
The hanging plate of connection is unloaded, multiple fixation holes are provided on the hanging plate, hook is additionally provided on hanging plate.
Further, there are four the fixation hole tools, four fixation holes are in distributed rectangular, and there are two the hooks, and two
Hook is located between the rectangle that four fixation holes are formed.
Further, the center on the chassis has centre bore, and the central hole is provided with to be detachably connected with chassis
Supporting block, be provided with perforative holding tank, the width of the width of the holding tank and the host at the top of the supporting block
It is adapted to, is provided with the locating part for being connected to the holding tank in the supporting block；The bottom of the supporting block is provided with and the extension
The compatible hanging hole of hook, the hanging plate are connected to the bottom of the supporting block.
Further, the holding tank is provided centrally with perforation, and the bottom end of the support rod passes through the perforation, support
The bottom end of bar is connected with connector, and the connector fits with the supporting block.
Further, the host includes casing, and the casing is elongated, and the cross section of casing is oval, described
The side of casing is provided with limit hole；The side of the supporting block is provided with threaded hole, and the locating part is bolted in the screw thread
Hole, the diameter of the locating part are less than the diameter of the limit hole.
Further, the two sides of the bottom of the supporting block are respectively formed link slot and card slot, the side of the centre bore
Edge has the rib extended in horizontal direction centre bore, and the rib is stuck in the card slot, and rib is spirally connected with supporting block；Institute
The a part for stating hanging plate is placed in the link slot, and the hanging plate is spirally connected with supporting block, and hanging plate is spirally connected with chassis.
Further, the bottom of the supporting block is in rectangular configuration, and the bottom on the chassis has a groove, and one of hanging plate
It is placed in the groove.
Further, the bottom of the casing has connecting hole, and the connecting hole is inserted at the top of the support rod；It is described
The side of casing is provided with adjusting bolt, and the adjusting bolt is abutted with the support rod.
Portable electric fan provided by the invention can be in upright state with pedestal and dismountable hanging plate,
Also it can hang on wall, switch user optionally according to the demand of itself, can cope with more reasonablely
Usage scenario, more saving space.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of portable electric fan provided in an embodiment of the present invention, and electric fan is upright state at this time；
Fig. 2 is the elevational schematic view of portable electric fan provided in an embodiment of the present invention；
Fig. 3 is the schematic top plan view of pedestal in portable electric fan provided in an embodiment of the present invention；
Fig. 4 is the elevational schematic view of pedestal in portable electric fan provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of hanging plate in portable electric fan provided in an embodiment of the present invention；
Fig. 6 is the elevational schematic view of supporting block in portable electric fan provided in an embodiment of the present invention；
Fig. 7 be in portable electric fan provided in an embodiment of the present invention supporting block and hanging plate connection after schematic side view；
Fig. 8 is the structural schematic diagram of portable electric fan provided in an embodiment of the present invention, and electric fan is wall hanging state at this time.
Appended drawing reference summarizes: fan head 11, host 13, support rod 14, chassis 15, hanging plate 16, fixation hole 17, is hung motor 12
Hook 18, centre bore 19, supporting block 20, holding tank 21, perforation 22, locating part 23, hanging hole 24, link slot 25, card slot 26, casing
27, limit hole 28, rib 29, groove 30, adjusting bolt 31, connector 32.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-8.
A kind of portable electric fan is present embodiments provided, electric fan can also be become, with pedestal and dismountable extension
Plate can be in upright state, can also hang on wall, carry out user optionally according to the demand of itself
Switching, can cope with usage scenario more reasonablely, more saving space.
As shown in Figure 1, this portable electric fan includes fan head 11, motor 12 and host 13, the connection fan head 11 of motor 12 is main
Machine 13 connects motor 12；Host 13 is connected with support rod 14, and the bottom of support rod 14 is connected with chassis 15, is provided on chassis 15
The hanging plate 16 being detachably connected with it.
As shown in figure 5, being provided with multiple fixation holes 17 on hanging plate 16, hook 18 is additionally provided on hanging plate 16.Fixation hole 17
There are four tools, and four fixation holes 17 are in distributed rectangular, and there are two hooks 18, and two hooks 18 are located at what four fixation holes 17 were formed
Between rectangle.
As shown in Figures 3 and 4, the center on chassis 15 has centre bore 19, is provided at centre bore 19 removable with chassis 15
The supporting block 20 of connection is unloaded, the top of supporting block 20 is provided with perforative holding tank 21, width and the host 13 of holding tank 21
Width is adapted to, and the locating part 23 of connection holding tank 21 is provided in supporting block 20；The bottom of supporting block 20 is provided with and hook 18
Compatible hanging hole 24, hanging plate 16 are connected to the bottom of supporting block 20.Holding tank 21 is provided centrally with perforation 22, support rod 14
Bottom end pass through perforation 22, the bottom end of support rod 14 is connected with connector 32, and connector 32 fits with supporting block 20.
As shown in Fig. 1 and Fig. 8, host 13 includes casing 27, and casing 27 is elongated, and the cross section of casing 27 is in ellipse
Shape, the side of casing 27 are provided with limit hole 28；The side of supporting block 20 is provided with threaded hole, and locating part 23 is bolted in screw thread
Hole, the diameter of locating part 23 are less than the diameter of limit hole 28.
As shown in Figures 2 and 4, the two sides of the bottom of supporting block 20 are respectively formed link slot 25 and card slot 26, centre bore 19
One side edge there is the rib 29 extended in horizontal direction centre bore 19, rib 29 is stuck in card slot 26, and rib 29 and support
Block 20 is spirally connected；A part of hanging plate 16 is placed in link slot 25, and hanging plate 16 is spirally connected with supporting block 20, and hanging plate 16 and 15 spiral shell of chassis
It connects.
As shown in FIG. 6 and 7, the bottom of supporting block 20 is in rectangular configuration, and the bottom on chassis 15 has groove 30, hanging plate 16
A part be placed in groove 30.
As shown in Figure 1, the bottom of casing 27 has connecting hole, connecting hole is inserted at the top of support rod 14；The side of casing 27
Portion, which is provided with, adjusts bolt 31, adjusts bolt 31 and abuts with support rod 14.
Fan head 11, motor 12 and host 13 are the subjective basis structures of electric fan, and fan head 11 has housing and flabellum, flabellum
It is placed in housing.Housing has front shroud and back cover, and front shroud and back cover are mutually spliced to form housing.Flabellum is connected with motor 12, motor
12 rotations are able to drive flabellum rotation.
Host 13 be for control motor 12 work, host 13 be also it is existing, can have control panel, processor
Equal components.Control motor 12 unlatches and closes, and the swing of control fan head 11 can also have timing, reservation function.
Host 13 is played a supporting role by 14 connecting base plate 15 of support rod, chassis 15, and support rod 14 plays extension and adds
Long effect is easy to use so that fan head 11 has more appropriate height.
In the present embodiment, hanging plate 16 is provided on chassis 15, hanging plate 16 is detachably connected with chassis 15, in electric fan
It stands in use, hanging plate 16 is connected on chassis 15.When needing to be suspended to electric fan on wall, hanging plate 16 is torn open from chassis 15
It unloads down, by the nail of hanging plate 16 on wall, host 13 is connected on hanging plate 16, electric fan can be made to make in suspension status
With.
As can be seen that setting in this way can also hang use so that electric fan both can be used uprightly, use
Person can adjust the state of electric fan according to the demand of itself, can preferably service for user.
Electric fan is typically all to use summer, is not used in other seasons.Therefore asking for storage is just faced in other seasons
Topic, general family do not have preferable counter-measure, are still placed in original position when not using electric fan, lead to house
In it is very in disorder, also influence putting for other articles.And when using electric fan provided in this embodiment, it can be put in summer
It puts at the desired position, and hanging plate 16 is mounted on the metope between household chores.After summer, electric fan can be hung
On the hanging plate 16 of hovel, so that electric fan is easily stored, and prevent take up floor area, brought just to home life
Benefit.
Hanging plate 16 is in rectangle substantially, is provided with fixation hole 17 on hanging plate 16, can be hung hanging plate 16 by fixation hole 17
It is mounted on the wall.Hook 18 is also set up on hanging plate 16, hook 18 is used to hang over host 13 on hanging plate 16.Two are linked up with 18
Between four fixation holes 17, electric fan is steadily suspended on metope.
Supporting block 20 is additionally provided on chassis 15, supporting block 20 can be mutually adapted with hanging plate 16 and host 13, make to prop up
Bracer 20 can play the role of connecting hanging plate 16 and host 13, and host 13 is enable to be connected on hanging plate 16 more stablely,
Play better suspension.
Chassis 15 is generally circular, and top surface is cone structure.The center on chassis 15 is arranged in centre bore 19, support
Block 20 is detachably connected at centre bore 19.Holding tank 21 is set at the top of supporting block 20, holding tank 21 is used to clamp master
Machine 13.
Host 13 has casing 27, and casing 27 is substantially elongated, the cross section showing ellipsoidal structure of casing 27, beautiful real
With.Holding tank 21 is set as the shape more slightly larger than half elliptic, and the casing 27 of host 13 is enable steadily to be connected to supporting block
In 20 holding tank 21.Finite place piece 23 is set in supporting block 20, after host 13 is placed in holding tank 21, adjusts limit
The side of position part 23, the end and host 13 that make locating part 23 pushes against, and locating part 23 is firmly limited host 13
In holding tank 21.
The bottom of supporting block 20 is provided with the direction in hanging hole 24(Fig. 1, at this time the holding tank 21 of supporting block 20 upward, when
When supporting block 20 is placed vertically, hanging hole 24 is located at the back side of supporting block 20), hanging hole 24 can be with the hook 18 that is arranged on hanging plate 16
It is adapted, supporting block 20 is enable steadily to be connected on hanging plate 16.
The center setting perforation 22 of holding tank 21, so that support rod 14 can when supporting block 20 is connected on chassis 15
Across the perforation 22 of supporting block 20, be connected with connector 32 in the bottom end of support rod 14, by connector 32 can steadily by
Support rod 14 is connected on chassis 15.
It is vertical in electric fan in use, supporting block 20 is connected on chassis 15, supporting block 20 can play support host 13,
Motor 12 and the effect for fanning head 11.When needing to hang electric fan in use, support rod 14 is separated with supporting block 20, will support
The hanging hole 24 of block 20 is connected on the hook 18 of hanging plate 16, connect supporting block 20 with hanging plate 16；Host 13 is sandwiched into holding tank
In 21, locating part 23 is adjusted, be pushed against locating part 23 host 13 in holding tank 21, makes host 13 and supporting block 20 steadily
Connection.In this way, electric fan is enabled to hang use.
Locating part 23 can be jackscrew, be screwed onto the threaded hole of 20 side of supporting block setting.In the side of casing 27
It is additionally provided with limit hole 28 compatible with locating part 23, when connecting supporting block 20 and casing 27, casing 27 is placed on folder
It holds in slot 21, limit hole 28 is directed at threaded hole, locating part 23 is screwed, protrudes into the end of locating part 23 in limit hole 28, make
Casing 27 is securely attached in supporting block 20 by locating part 23.
The bottom setting link slot 25 and card slot 26 of supporting block 20, enable supporting block 20 to be steadily connected to chassis 15
On.The one side edge of centre bore 19 has rib 29, and rib 29 can be an integral structure with chassis 15.Rib 29 and card slot 26
It is adapted, after supporting block 20 is put into centre bore 19, rib 29 is located in card slot 26, and rib 29 is fitted in supporting block 20
Bottom.Rib 29 can be fixedly connected with supporting block 20 by bolt.
The bottom on chassis 15 is arranged in hanging plate 16, and a part of hanging plate 16 is placed in link slot 25, hanging plate 16
Another part is connected to the bottom on chassis 15, by the restriction effect of rib 29 and hanging plate 16, enables supporting block 20 steadily
It is connected on chassis 15.
It is additionally provided with groove 30 in the bottom on chassis 15, a part of hanging plate 16 is placed in groove 30, so that
Hanging plate 16 is whole can be placed in groove 30 and link slot 25, keep the bottom on chassis 15 smooth, electric fan is enable steadily to put
It sets on the ground.
Connecting hole is set in the bottom of casing 27, connecting hole is adapted with support rod 14, so that support rod 14 is inserted into
In casing 27.It is arranged in 27 side of casing and adjusts bolt 31, the end for adjusting bolt 31 is abutted against with support rod 14, makes to adjust spiral shell
Bolt 31 can limit support rod 14.Such setting is so that the height of electric fan is adjustable, so that electric fan is when in use more
It is convenient.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of portable electric fan, which is characterized in that including fan head, motor and host, the motor connects the fan head, described
Host connects the motor；The host is connected with support rod, and the bottom of the support rod is connected with chassis, sets on the chassis
It is equipped with the hanging plate being detachably connected with it, multiple fixation holes are provided on the hanging plate, hook is additionally provided on hanging plate.
2. portable electric fan according to claim 1, which is characterized in that there are four the fixation hole tools, four fixation holes
In distributed rectangular, there are two the hooks, and two hooks are located between the rectangle that four fixation holes are formed.
3. portable electric fan according to claim 1, which is characterized in that the center on the chassis has centre bore, described
Central hole is provided with the supporting block being detachably connected with chassis, and perforative holding tank, institute are provided at the top of the supporting block
The width for stating holding tank is adapted to the width of the host, and the locating part for being connected to the holding tank is provided in the supporting block；
The bottom of the supporting block is provided with compatible hanging hole, the hanging plate with the hook and is connected to the bottom of the supporting block.
4. portable electric fan according to claim 3, which is characterized in that the holding tank is provided centrally with perforation, institute
The bottom end for stating support rod passes through the perforation, and the bottom end of support rod is connected with connector, the connector and the supporting block phase
Fitting.
5. portable electric fan according to claim 3, which is characterized in that the host includes casing, and the casing is in length
The cross section of bar shaped, casing is oval, and the side of the casing is provided with limit hole；The side of the supporting block is provided with spiral shell
Pit, the locating part are bolted in the threaded hole, and the diameter of the locating part is less than the diameter of the limit hole.
6. portable electric fan according to claim 3, which is characterized in that the two sides of the bottom of the supporting block are respectively formed
Link slot and card slot, the one side edge of the centre bore have the rib extended in horizontal direction centre bore, and the rib is stuck in institute
It states in card slot, and rib is spirally connected with supporting block；A part of the hanging plate is placed in the link slot, the hanging plate and supporting block
It is spirally connected, and hanging plate is spirally connected with chassis.
7. portable electric fan according to claim 6, which is characterized in that the bottom of the supporting block is in rectangular configuration, institute
The bottom for stating chassis has groove, and a part of hanging plate is placed in the groove.
8. portable electric fan according to claim 5, which is characterized in that the bottom of the casing has connecting hole, described
The connecting hole is inserted at the top of support rod；The side of the casing is provided with adjusting bolt, the adjusting bolt and the branch
Strut abuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766603.0A CN108999799A (en) | 2018-07-13 | 2018-07-13 | A kind of portable electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766603.0A CN108999799A (en) | 2018-07-13 | 2018-07-13 | A kind of portable electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108999799A true CN108999799A (en) | 2018-12-14 |
Family
ID=64599225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810766603.0A Withdrawn CN108999799A (en) | 2018-07-13 | 2018-07-13 | A kind of portable electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999799A (en) |
-
2018
- 2018-07-13 CN CN201810766603.0A patent/CN108999799A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |
|
| WW01 | Invention patent application withdrawn after publication |