CN205478494U - Table fan support - Google Patents
Table fan support Download PDFInfo
- Publication number
- CN205478494U CN205478494U CN201620189116.9U CN201620189116U CN205478494U CN 205478494 U CN205478494 U CN 205478494U CN 201620189116 U CN201620189116 U CN 201620189116U CN 205478494 U CN205478494 U CN 205478494U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- urceolus
- gear
- motor
- rotating shaft
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a table fan support, comprising a base plate, the last fixed surface of bottom plate is connected with inner tube and electric telescopic handle, electric telescopic handle is located the inside of inner tube, electric telescopic handle's top fixedly connected with urceolus, fixedly connected with slider on the inside of urceolus, slider's one end swing joint is in the spout that the inner tube outer wall was offered, the last fixed surface of urceolus is connected with connecting device and motor, and the motor is located one side of connecting device, connecting device's the first pivot of inside fixedly connected with, and the one end of first pivot is passed the axle center department of first gear and is extended to the outside of first gear. This table fan support is through setting up electric telescopic handle to effectually having solved the user of different heights to the requirement of table fan height, having made the user of different heights, it is more convenient to use, through setting up the motor, thereby makes the space grow that the table fan can blow to.
Description
Technical field
This utility model relates to home appliance technical field, is specially a kind of desk fan support.
Background technology
Electric fan is called for short electric fan, also referred to as fan, ventilating fan, is that one utilizes motor-driven flabellum to revolve
Turn, reach the household electrical appliance making air accelerate circulation, be mainly used in cooling and heatstroke-eliminating and ventilating air.Extensively
General for family, office, shop, hospital and hotels and other places.Electric fan mainly by fan head, fan blade,
The parts compositions such as guard and control device.Fan head includes motor, front and rear cover and wind pushing mechanism etc. of shaking the head.
The critical piece of electric fan is: ac motor.Its operation principle is: hot-wire coil is stress in magnetic field
And rotate.Electric energy is converted into mechanical energy, simultaneously because coil resistance, therefore inevitably some
Electric energy heat energy to be converted into.Common household fan substantially belong to axial flow blower, i.e. wind flow to parallel
Rotary shaft in flabellum.The desk fan of domestic generally requires and is placed on desk at present, but the height of desk
Making to fix, the people for different heights uses, very inconvenient, also has desk fan fan the most in the market
Head can not rotate by 360 deg, so that the limited space that desk fan blows to.
Utility model content
The purpose of this utility model is to provide a kind of desk fan support, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of desk fan support, including
Base plate, the upper surface of described base plate is fixedly connected with inner core and electric expansion bar, described electric expansion bar position
In the inside of inner core, the top of described electric expansion bar is fixedly connected with urceolus, on the inside of described urceolus
Being fixedly connected with carriage, one end of described carriage is movably connected in the chute that inner tank theca is offered
In, the upper surface of described urceolus is fixedly connected with attachment means and motor, and described motor is positioned at connection
The side of device, the inside of described attachment means is fixedly connected with the first rotating shaft, the one of described first rotating shaft
Holding through at the axle center of the first gear and extend to the outside of the first gear, described first gear is engaged with the
Two gears, fix with the rotating shaft of motor at the axle center of described second gear and are connected, described first rotating shaft
Top is fixedly connected with supporting plate, and the upper surface of described supporting plate is fixedly connected with fixing device.
Preferably, the quantity of described fixing device is four, and four fixing devices are equidistant is arranged on
On the inwall of urceolus.
Preferably, the surface of described first rotating shaft is fixing with at the axle center of the first gear is connected.
Preferably, described carriage includes that first fixes bar, and pin is passed through in described first one end fixing bar
Axle is flexibly connected with at the axle center of pulley.
Preferably, described first fixes bar is fixedly connected on the inwall of urceolus away from one end of pulley, institute
The one end stating pulley is slidably connected in chute.
Compared with prior art, the beneficial effects of the utility model are: this desk fan support, by arranging electricity
Dynamic expansion link, makes urceolus realize raising and lowering, so that supporting plate and desk fan raising and lowering, thus have
The requirement to desk fan height of the user solving different height of effect, makes the user of different height, makes
Use convenient, by arranging motor, make motor drive the second gear to rotate, the second gear
Driving the first gear to rotate, the first gear makes supporting plate rotate by the first rotating shaft, so that desk fan, it is achieved
The rotation of 360 deg, so that the space that desk fan can blow to becomes big, by arranging carriage, makes
The operation of urceolus more balances.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of this utility model front view；
Fig. 2 is the structural representation of this utility model carriage front view.
In figure: 1 base plate, 2 electric expansion bars, 3 inner cores, 4 urceolus, 5 carriages, 501 first solid
Fixed pole, 502 bearing pins, 503 pulleys, 6 motor, 7 attachment means, 8 first gears, 9 first rotating shafts,
10 supporting plates, 11 fixing devices, 12 second gears.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-2, a kind of technical scheme of this utility model offer: a kind of desk fan support, including base plate
1, the lower surface of base plate 1 is provided with projection, makes base plate 1 become big with the friction on ground, it is ensured that desk fan is transported
Stablizing during row, the upper surface of base plate 1 is fixedly connected with inner core 3 and electric expansion bar 2, in arranging
Cylinder 3, makes carriage 5 support urceolus 4, makes the upper surface stress balance of urceolus 4, make motor 6
Run more steady, by arranging electric expansion bar 2, make the raising and lowering of desk fan more operated quickly and conveniently,
Electric expansion bar 2 is positioned at the inside of inner core 3, electric expansion bar 2 is arranged the inside of inner core 3, makes
The operation of urceolus 4 is more steady, and the top of electric expansion bar 2 is fixedly connected with urceolus 4, outside arranging
Cylinder 4, the rotation making desk fan is more firm, the inside of urceolus 4 is fixedly connected with carriage 5, passes through
Carriage 5 is set, makes carriage 5 support urceolus 4, make urceolus 4 steadily, and stress balance, sliding
Dynamic device 5 includes that first fixes bar 501, fixes bar 501 by arranging first, makes the operation of pulley 503
Convenient, first fixes bar 501 is fixedly connected on the inwall of urceolus 4 away from one end of pulley 503,
One end of pulley 503 is slidably connected in chute, first fix one end of bar 501 by bearing pin 502 with
It is flexibly connected at the axle center of pulley 503, by arranging bearing pin 502, makes the activity frictional force of pulley 503 more
Little, one end of carriage 5 is movably connected in the chute that inner core 3 outer wall is offered, by arranging chute,
Making pulley 503 slide along the track of regulation, the upper surface of urceolus 4 is fixedly connected with attachment means 7 He
Motor 6, motor 6 is positioned at the side of attachment means 7, and the inside of attachment means 7 is fixedly connected with
One rotating shaft 9, by arranging the first rotating shaft 9, the rotation making supporting plate 10 is convenient, and the first rotating shaft 9
Bottom can rotate in attachment means 7, and attachment means 7 bear supporting plate 10 transmission load, first
The surface of rotating shaft 9 is fixing with at the axle center of the first gear 8 to be connected, and one end of the first rotating shaft 9 passes first
At the axle center of gear 8 and extend to the outside of the first gear 8, the first gear 8 is engaged with the second gear 12,
By arranging the first gear 8 and the second gear 12, motor 6 is made to drive supporting plate 10 to rotate convenient,
Fix with the rotating shaft of motor 6 at the axle center of the second gear 12 and be connected, by arranging motor 6, make torr
The rotation of plate 10, convenient, make the top of the first rotating shaft 9 be fixedly connected with supporting plate 10, by arranging
Supporting plate 10, the placement making electric fan is convenient, and the upper surface of supporting plate 10 is fixedly connected with fixing device 11,
By arranging fixing device 11, making the fixing more firm of electric fan, the quantity of fixing device 11 is four,
And on four equidistant inwalls being arranged on urceolus 4 of fixing device 11.
Operation principle: when desk fan support uses, first desk fan is put on supporting plate 10, by fixing dress
Putting 11 makes desk fan be fixed on supporting plate 10, when user sensation desk fan is low, by electric expansion bar 2
Rising and drive urceolus 4 to rise, urceolus 4 drives carriage 5 to rise along the outer wall of inner core 3, thus
Make supporting plate 10 and desk fan increase, rotarily drive the second gear 12 by the rotating shaft of motor 6 and rotate, the
Two gears 12 drive the first gear 8 to rotate, and the first gear 8 drives the first rotating shaft 9 to rotate, the first rotating shaft
9 rotarily drive supporting plate 10 rotates, so that desk fan realizes 360 deg and rotates.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (5)
1. a desk fan support, including base plate (1), it is characterised in that: the upper table of described base plate (1)
Face is fixedly connected with inner core (3) and electric expansion bar (2), and described electric expansion bar (2) is positioned at inner core
(3) inside, the top of described electric expansion bar (2) is fixedly connected with urceolus (4), described urceolus
(4) being fixedly connected with carriage (5) on inside, one end activity of described carriage (5) is even
Being connected in the chute that inner core (3) outer wall is offered, the upper surface of described urceolus (4) is fixedly connected with connection
Device (7) and motor (6), described motor (6) is positioned at the side of attachment means (7), described
The inside of attachment means (7) is fixedly connected with the first rotating shaft (9), one end of described first rotating shaft (9)
At the axle center of the first gear (8) and extend to the outside of the first gear (8), described first gear
(8) the second gear (12) it is engaged with, with motor (6) at the axle center of described second gear (12)
Rotating shaft is fixing to be connected, and the top of described first rotating shaft (9) is fixedly connected with supporting plate (10), described supporting plate
(10) upper surface is fixedly connected with fixing device (11).
A kind of desk fan support the most according to claim 1, it is characterised in that: described fixing device (11)
Quantity be four, and on four equidistant inwalls being arranged on urceolus (4) of fixing device (11).
A kind of desk fan support the most according to claim 1, it is characterised in that: described first rotating shaft (9)
Surface fixing with at the axle center of the first gear (8) be connected.
A kind of desk fan support the most according to claim 1, it is characterised in that: described carriage (5)
Fix bar (501) including first, described first fix one end of bar (501) by bearing pin (502) with
It is flexibly connected at the axle center of pulley (503).
A kind of desk fan support the most according to claim 4, it is characterised in that: described first fixes bar
(501) one end away from pulley (503) is fixedly connected on the inwall of urceolus (4), described pulley (503)
One end be slidably connected in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620189116.9U CN205478494U (en) | 2016-03-09 | 2016-03-09 | Table fan support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620189116.9U CN205478494U (en) | 2016-03-09 | 2016-03-09 | Table fan support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478494U true CN205478494U (en) | 2016-08-17 |
Family
ID=56656259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620189116.9U Expired - Fee Related CN205478494U (en) | 2016-03-09 | 2016-03-09 | Table fan support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575419A (en) * | 2017-11-08 | 2018-01-12 | 于浩 | A kind of water pump for being easy to Pipe installing |
-
2016
- 2016-03-09 CN CN201620189116.9U patent/CN205478494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575419A (en) * | 2017-11-08 | 2018-01-12 | 于浩 | A kind of water pump for being easy to Pipe installing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170309 |