CN109139509A - A kind of dismounting Portable electric fan - Google Patents
A kind of dismounting Portable electric fan Download PDFInfo
- Publication number
- CN109139509A CN109139509A CN201811004039.5A CN201811004039A CN109139509A CN 109139509 A CN109139509 A CN 109139509A CN 201811004039 A CN201811004039 A CN 201811004039A CN 109139509 A CN109139509 A CN 109139509A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side external
- conducting
- external surface
- fixedly installed
- 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
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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
- F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
-
- 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 invention discloses a kind of dismounting Portable electric fans, including blast fan, one side external surface of the blast fan is fixedly connected with convenient connecting tube, the fixed upper end outer surface in the upper end outer surface of the convenient connecting tube is fixedly connected with buckle, the lower end outer surface of the buckle is fixedly connected with reset spring, one side external surface of the convenient connecting tube is fixedly connected with shaft, one side external surface of the shaft is fixedly connected with motor, and the lower end center outer surface of the motor is fixedly installed with support rod.A kind of dismounting Portable electric fan of the present invention, equipped with connecting plate, conducting wire storage box and convenient connecting tube, it can facilitate people that firm banking and conducting wire storage box are fixed on connecting plate, people are facilitated to carry it, and people can be facilitated to store conducting wire, it prevents conducting wire from losing, people can also be facilitated to bring better prospect of the application to the installation and removal of blast fan.
Description
Technical field
The present invention relates to electric fan field, in particular to a kind of dismounting Portable electric fan.
Background technique
Electric fan is a kind of summer indispensable electric appliance, can bring nice and cool, and people is helped to spend the hot summer
It, as the improvement of people's living standards, almost every household has electric fan, with the continuous development of science and technology, people are to electricity
The requirement of fan is also higher and higher；There are certain drawbacks in existing electric fan, firstly, students are to electric fan when in use
When carrying out installation experiment, is carried due to constructing relatively more inconvenient people, there is certain adverse effect,
Secondary, after having tested, conducting wire is easy arbitrarily to put students, is likely to result in conducting wire loss, has certain adverse effect, also
Have, during the experiment may be due to, the connecting tube on blast fan is excessive or too small causes, it has not been convenient to which people carry out it
Installation and removal have certain adverse effect, certain influence are brought to the use process of people, for this purpose, it is proposed that
A kind of dismounting Portable electric fan.
Summary of the invention
The main purpose of the present invention is to provide a kind of dismounting Portable electric fans, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical scheme adopted by the invention is as follows: a kind of dismounting Portable electric fan of the invention, including
Blast fan, a side external surface of the blast fan are fixedly connected with convenient connecting tube, outside the upper end of the convenient connecting tube
The fixed upper end outer surface in surface is fixedly connected with buckle, and the lower end outer surface of the buckle is fixedly connected with reset spring, described
One side external surface of convenient connecting tube is fixedly connected with shaft, and a side external surface of the shaft is fixedly connected with motor, institute
The lower end center outer surface for stating motor is fixedly installed with support rod, and the center outer surface of the support rod is fixedly connected with connection
Plate, the lower end outer surface of the support rod are fixedly installed with chassis, and one side external surface of rear end of the motor is fixedly connected with
No. two conducting wires, another side external surface in the rear end of the motor are fixedly connected with No.1 conducting wire, No.1 conducting wire side appearance
Face is fixedly connected with No.1 conducting block, and a side external surface of No. two conducting wires is fixedly connected with No. two conducting blocks, the No.1
One side external surface of upper end of conducting block is fixedly connected with No. four conducting wires, and one side external surface of upper end of No. two conducting blocks is fixed to be connected
No. three conducting wires are connected to, the upper center outer surface of the No.1 conducting block is fixedly connected with single knife switch, the No.1 conducting block
Lower end outer surface be fixedly installed with firm banking, a side external surface of No. three conducting wires is fixedly connected with battery case, described
The middle part inner surface of battery case is fixedly connected with connection battery, and the leading exterior surface of the battery case is fixedly connected with conducting wire storage
Box, two side external surface of front end of the connecting plate are fixedly installed with No. two groove blocks, the rear end sides appearance of the connecting plate
Face is fixedly installed with No.1 groove block, and the upper end outer surface of the conducting wire storage box is fixedly connected with baffle.
The main function of shaft is to drive blast fan rotation.
The material of blast fan is plastic material, mainly drives the rotation of air-flow.
The material of No.1 conducting block and No. two conducting blocks is copper material, has good electric conductivity.
Battery case mainly connects battery and uses.
The main function of buckle is that convenient connecting tube is preferably fixed with shaft.
The main function of single knife switch is to play the role of cutting connection electric current.
Preferably, the quantity of the No.1 groove block and No. two groove blocks is two groups, and the outer surface of the connecting plate is solid
Dingan County is equipped with protective film.
Preferably, the middle part inner surface of the conducting wire storage box is fixedly installed with positive wire placing groove and puts with cathode conductor
Slot is set, the positive wire placing groove is located at the side of cathode conductor placing groove, is arranged between the conducting wire storage box and baffle
There is No.1 sliding slot, two side external surface of upper end of the baffle passes through two side external surface of upper end of No.1 sliding slot Yu conducting wire storage box
It is slidably connected.
Preferably, No. two sliding slots are provided between the convenient connecting tube and shaft, outside the both ends of the convenient connecting tube
Surface passes through No. two sliding slots and the inner surface of shaft is slidably connected.
Preferably, two side external surface of lower end of the firm banking is fixedly installed with No.1 fixed block, the battery case
Two side external surface of lower end be fixedly installed with No. two fixed blocks.
Preferably, the quantity of the connection battery is two groups, and the leading exterior surface of the single knife switch is fixedly installed with modeling
The upper end outer surface of material head, the shaft is fixedly installed with connector.
Compared with prior art, the invention has the following beneficial effects: a kind of dismounting Portable electric fan, pass through setting
Connecting plate can be attached firm banking and battery case with No. two groove blocks by the No.1 groove block on connecting plate, side
Persons who happens to be on hand for an errand carry it, are conducive to people's use, by the conducting wire storage box of setting, students can be facilitated to test
Afterwards, conducting wire is put into wherein prevents from arbitrarily putting the loss for causing conducting wire, plays a protective effect to conducting wire, is conducive to
People use, the setting of convenient connecting tube, blast fan and shaft can be carried out installation and removal by buckle, be conducive to people
Use, a kind of entire dismounting Portable electric fan structure is simple, and easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram for dismounting Portable electric fan of the present invention.
Fig. 2 is a kind of partial view for dismounting Portable electric fan of the present invention.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 for dismounting Portable electric fan of the present invention.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 for dismounting Portable electric fan of the present invention.
Fig. 5 is the explosion views of convenient connecting tube 4 in a kind of Fig. 2 for dismounting Portable electric fan of the present invention.
In figure: 1, blast fan；2, connecting plate；3, conducting wire storage box；4, convenient connecting tube；5, shaft；6, motor；7,
Support rod；8, chassis；9, No.1 conducting wire；10, No. two conducting wires；11, No.1 conducting block；12, No. two conducting blocks；13, firm banking；
14, single knife switch；15, battery case；16, battery is connected；17, No.1 groove block；18, No. two groove blocks；19, baffle；20, it resets
Spring；21, it buckles；22, No. three conducting wires；23, No. four conducting wires.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, a kind of dismounting Portable electric fan of the invention, including blast fan 1, the side of blast fan 1
Outer surface is fixedly connected with convenient connecting tube 4, and the fixed upper end outer surface in the upper end outer surface of convenient connecting tube 4 is fixedly connected with card
Button 21, the lower end outer surface for buckling 21 is fixedly connected with reset spring 20, and a side external surface of convenient connecting tube 4 is fixedly connected with
Shaft 5, a side external surface of shaft 5 are fixedly connected with motor 6, and the lower end center outer surface of motor 6 is fixedly installed with branch
Strut 7, the center outer surface of support rod 7 are fixedly connected with connecting plate 2, and the lower end outer surface of support rod 7 is fixedly installed with chassis
8, one side external surface of rear end of motor 6 is fixedly connected with No. two conducting wires 10, and another side external surface in the rear end of motor 6 is fixed to be connected
It is connected to No.1 conducting wire 9,9 one side external surface of No.1 conducting wire is fixedly connected with No.1 conducting block 11, the side appearance of No. two conducting wires 10
Face is fixedly connected with No. two conducting blocks 12, and one side external surface of upper end of No.1 conducting block 11 is fixedly connected with No. four conducting wires 23, and two
One side external surface of upper end of number conducting block 12 is fixedly connected with No. three conducting wires 22, and the upper center outer surface of No.1 conducting block 11 is solid
Surely it is connected with single knife switch 14, the lower end outer surface of No.1 conducting block 11 is fixedly installed with firm banking 13, No. three conducting wires 22
One side external surface is fixedly connected with battery case 15, and the middle part inner surface of battery case 15 is fixedly connected with connection battery 16, battery case
15 leading exterior surface is fixedly connected with conducting wire storage box 3, two side external surface of front end of connecting plate 2 be fixedly installed with No. two it is recessed
Geosynclinal block 18, the rear end sides outer surface of connecting plate 2 are fixedly installed with No.1 groove block 17, the upper end appearance of conducting wire storage box 3
Face is fixedly connected with baffle 19.
The quantity of No.1 groove block 17 and No. two groove blocks 18 is two groups, and the outer surface of connecting plate 2 is fixedly installed with guarantor
Cuticula facilitates people to carry the equipment of experiment, uses convenient for people；The fixed peace of the middle part inner surface of conducting wire storage box 3
Equipped with positive wire placing groove and cathode conductor placing groove, positive wire placing groove is located at the side of cathode conductor placing groove, leads
No.1 sliding slot is provided between line storage box 3 and baffle 19, two side external surface of upper end of baffle 19 passes through No.1 sliding slot and leads
Two side external surface of upper end of line storage box 3 is slidably connected, and people can be facilitated to store conducting wire, prevent from losing；Convenient company
No. two sliding slots are provided between adapter tube 4 and shaft 5, the both ends outer surface of convenient connecting tube 4 passes through No. two sliding slots and shaft 5
Inner surface is slidably connected, and can facilitate the installation and removal of blast fan 1, is conducive to people's use；The lower end of firm banking 13
Two side external surfaces are fixedly installed with No.1 fixed block, and two side external surface of lower end of battery case 15 is fixedly installed with No. two fixations
Block；The quantity for connecting battery 16 is two groups, and the leading exterior surface of single knife switch 14 is fixedly installed with plastic cap, the upper end of shaft 5
Outer surface is fixedly installed with connector.
It should be noted that the present invention is a kind of dismounting Portable electric fan, when in use, connection battery 16 is mounted on electricity
On pond box 15, then No. three conducting wires 22 are connect with No. two conducting blocks 12, then No. four conducting wires 23 are connected with No.1 conducting block 11,
Then the both ends of No. two conducting wires 10 are connected with one end of No. two conducting blocks 12 and motor 6 again respectively, then again leads No.1
The both ends of line 9 are connected with the other end of No.1 conducting block 11 and motor 6 respectively, then by the convenient connection on blast fan 1
Pipe 4 is inserted in shaft 5, is fixed it with the connector in shaft 5 by the buckle 21 in convenient connecting tube 4, when disassembly
Only with the buckle 21 pressed in convenient connecting tube 4, so that it may take down it from shaft 5, facilitate the dismounting of people, also increase
Then stability presses single knife switch 14 and its current-carrying part is allowed to be in contact with No. two conducting blocks 12, then the company in battery case 15
It connects battery 16 respectively to transmit electric power to motor 6 with No. four conducting wires 23 by No. three conducting wires 22, then motor 6 rotates, and drives
Shaft 5 rotation to make blast fan 1 rotate, blast fan 1 is driven in rotary course near air flow, the air of flowing
The moisture of human body surface can be accelerated to evaporate, the moisture of evaporation can take away the heat of human body surface, thus make one to feel pleasantly cool,
After experiment, the baffle 19 on conducting wire storage box 3 can be opened, allows students that corresponding conducting wire to be put into corresponding slot,
It can prevent after having tested, conducting wire is arbitrarily put, and leads to its loss, is fixed also by the No.1 of 13 lower end of firm banking
Its on connecting plate 2 No. two groove block 18 is fixed block, and No. two fixed blocks of 15 lower end of battery case are being connected it
It is fixed on No.1 groove block 17 on plate 2, can be convenient and it is carried after having tested, it is more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of dismounting Portable electric fan, including blast fan (1), it is characterised in that: the side appearance of the blast fan (1)
Face is fixedly connected with convenient connecting tube (4), and the fixed upper end outer surface in the upper end outer surface of the convenient connecting tube (4) is fixedly connected
Have buckle (21), the lower end outer surface of the buckle (21) is fixedly connected with reset spring (20), the convenient connecting tube (4)
One side external surface is fixedly connected with shaft (5), and a side external surface of the shaft (5) is fixedly connected with motor (6), the electricity
The lower end center outer surface of motivation (6) is fixedly installed with support rod (7), and the center outer surface of the support rod (7) is fixedly connected
Have connecting plate (2), the lower end outer surface of the support rod (7) is fixedly installed with chassis (8), the rear end one of the motor (6)
Side external surface is fixedly connected with No. two conducting wires (10), and another side external surface in rear end of the motor (6) is fixedly connected with No.1
Conducting wire (9), (9) one side external surface of No.1 conducting wire are fixedly connected with No.1 conducting block (11), No. two conducting wires (10)
One side external surface is fixedly connected with No. two conducting blocks (12), and one side external surface of upper end of the No.1 conducting block (11) is fixedly connected
There are No. four conducting wires (23), one side external surface of upper end of No. two conducting blocks (12) is fixedly connected with No. three conducting wires (22), described
The upper center outer surface of No.1 conducting block (11) is fixedly connected with single knife switch (14), the lower end of the No.1 conducting block (11)
Outer surface is fixedly installed with firm banking (13), and a side external surface of No. three conducting wires (22) is fixedly connected with battery case
(15), the middle part inner surface of the battery case (15), which is fixedly connected with, connects battery (16), outside the front end of the battery case (15)
Surface is fixedly connected with conducting wire storage box (3), and two side external surface of front end of the connecting plate (2) is fixedly installed with No. two grooves
Block (18), the rear end sides outer surface of the connecting plate (2) are fixedly installed with No.1 groove block (17), the conducting wire storage box
(3) upper end outer surface is fixedly connected with baffle (19).
2. a kind of dismounting Portable electric fan according to claim 1, it is characterised in that: the No.1 groove block (17) and two
The quantity of number groove block (18) is two groups, and the outer surface of the connecting plate (2) is fixedly installed with protective film.
3. a kind of dismounting Portable electric fan according to claim 1, it is characterised in that: in the conducting wire storage box (3)
Portion's inner surface is fixedly installed with positive wire placing groove and cathode conductor placing groove, and the positive wire placing groove is led positioned at cathode
The side of line placing groove, is provided with No.1 sliding slot between the conducting wire storage box (3) and baffle (19), the baffle (19) it is upper
Hold that two side external surfaces pass through No.1 sliding slot and two side external surface of upper end of conducting wire storage box (3) is slidably connected.
4. a kind of dismounting Portable electric fan according to claim 1, it is characterised in that: the convenient connecting tube (4) with turn
No. two sliding slots are provided between axis (5), the both ends outer surface of the convenient connecting tube (4) passes through No. two sliding slots and shaft (5)
Inner surface be slidably connected.
5. a kind of dismounting Portable electric fan according to claim 1, it is characterised in that: the lower end of the firm banking (13)
Two side external surfaces are fixedly installed with No.1 fixed block, and two side external surface of lower end of the battery case (15) is fixedly installed with two
Number fixed block.
6. a kind of dismounting Portable electric fan according to claim 1, it is characterised in that: the quantity of connection battery (16)
It is two groups, the leading exterior surface of the single knife switch (14) is fixedly installed with plastic cap, and the upper end outer surface of the shaft (5) is solid
Dingan County is equipped with connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004039.5A CN109139509B (en) | 2018-08-30 | 2018-08-30 | Electric fan convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004039.5A CN109139509B (en) | 2018-08-30 | 2018-08-30 | Electric fan convenient to disassemble and assemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109139509A true CN109139509A (en) | 2019-01-04 |
| CN109139509B CN109139509B (en) | 2020-05-05 |
Family
ID=64829477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811004039.5A Active CN109139509B (en) | 2018-08-30 | 2018-08-30 | Electric fan convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139509B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2184806Y (en) * | 1992-08-26 | 1994-12-07 | 哈尔滨-克罗拉太阳能电力公司 | Solar electric fan |
| CN2421433Y (en) * | 2000-04-05 | 2001-02-28 | 苏子盛 | Electric fan |
| CN201197028Y (en) * | 2008-05-22 | 2009-02-18 | 刘禹辉 | Socket with wire winding function |
| CN201650795U (en) * | 2010-02-26 | 2010-11-24 | 高琳琳 | Light-operated fan |
| CN201671856U (en) * | 2010-05-12 | 2010-12-15 | 赵月 | Electric fan for outdoor operation |
| CN102562623A (en) * | 2010-12-20 | 2012-07-11 | 上海市杨浦区齐齐哈尔路第一小学 | Charging fan |
| CN204025152U (en) * | 2014-08-26 | 2014-12-17 | 温岭市灵其防爆机电有限公司 | The flabellum of convenient transport |
| CN204628037U (en) * | 2015-05-29 | 2015-09-09 | 宋昀昊 | Portable small-sized electric fan |
| CN206929104U (en) * | 2017-05-27 | 2018-01-26 | 诸暨搏远网络科技有限公司 | A kind of electric fan being easily installed |
-
2018
- 2018-08-30 CN CN201811004039.5A patent/CN109139509B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2184806Y (en) * | 1992-08-26 | 1994-12-07 | 哈尔滨-克罗拉太阳能电力公司 | Solar electric fan |
| CN2421433Y (en) * | 2000-04-05 | 2001-02-28 | 苏子盛 | Electric fan |
| CN201197028Y (en) * | 2008-05-22 | 2009-02-18 | 刘禹辉 | Socket with wire winding function |
| CN201650795U (en) * | 2010-02-26 | 2010-11-24 | 高琳琳 | Light-operated fan |
| CN201671856U (en) * | 2010-05-12 | 2010-12-15 | 赵月 | Electric fan for outdoor operation |
| CN102562623A (en) * | 2010-12-20 | 2012-07-11 | 上海市杨浦区齐齐哈尔路第一小学 | Charging fan |
| CN204025152U (en) * | 2014-08-26 | 2014-12-17 | 温岭市灵其防爆机电有限公司 | The flabellum of convenient transport |
| CN204628037U (en) * | 2015-05-29 | 2015-09-09 | 宋昀昊 | Portable small-sized electric fan |
| CN206929104U (en) * | 2017-05-27 | 2018-01-26 | 诸暨搏远网络科技有限公司 | A kind of electric fan being easily installed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109139509B (en) | 2020-05-05 |
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