CN108980090A - A kind of LED desk lamp fan of adjustable blowing angle - Google Patents
A kind of LED desk lamp fan of adjustable blowing angle Download PDFInfo
- Publication number
- CN108980090A CN108980090A CN201811110759.XA CN201811110759A CN108980090A CN 108980090 A CN108980090 A CN 108980090A CN 201811110759 A CN201811110759 A CN 201811110759A CN 108980090 A CN108980090 A CN 108980090A
- Authority
- CN
- China
- Prior art keywords
- fan
- main body
- telescopic rod
- electric telescopic
- fixed pedestal
- 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- Withdrawn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
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
-
- 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
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0096—Fans, e.g. ceiling fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of LED desk lamp fans of adjustable blowing angle, including fan main body and fan base, fan main body is installed on fan base, round LED lamp holder has been connected by hinge at the top of fan main body, LED lamp bead is evenly distributed on round LED lamp holder, first fixed pedestal and the second fixed pedestal are installed in the bottom inside face of fan base, the first electric telescopic rod is installed on the first fixed pedestal, the second electric telescopic rod is installed on the second fixed pedestal.The LED desk lamp fan of blowing angle is adjusted in the present invention, the length of the first electric telescopic rod and the second electric telescopic rod is controlled by the first button and the second button to come the inclined degree that controls mounting plate, it is synchronous so that fan Fixture and fan main body inclined degree change when mounting plate inclined degree changes, so as to adjust the blowing angle of fan, it is easy to use, and fan main body can be very good meet the needs of people.
Description
Technical field
The present invention relates to LED desk lamp fan technology field, specially a kind of LED desk lamp fan of adjustable blowing angle.
Background technique
Fan refers to that hot day takes cool apparatus so as to raw wind, and electric fan is the device that air-flow is generated with electric drive, interior configuration
Fan is powered carries out rotation chemical conversion natural wind to achieve the effect that enjoy the cool, with the development of society, people no longer meet wind later
Fan can only give birth to wind and take cool demand, and wanting fan also has the function of illumination while raw wind takes cool, therefore, LED desk lamp wind
Fan just comes into being, and it is cool not only to have the function of that raw wind takes for existing LED desk lamp fan, and LED desk lamp fan is equipped with
LED lamp bead and torch all have illumination functions, although existing LED desk lamp fan, also have while raw wind takes cool
The function of illumination, but when using LED desk lamp fan, the blowing angle of fan be it is fixed, be not adjustable, give user
It makes troubles.
Summary of the invention
The purpose of the present invention is to provide a kind of LED desk lamp fan of adjustable blowing angle, the blowings of adjustable fan
Angle, it is easy to use, solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of LED desk lamp wind of adjustable blowing angle
It fans, including fan main body and fan base, fan main body is installed on the fan base, is passed through at the top of the fan main body
Hinge connection has a round LED lamp holder, and the center of the round LED lamp holder offers circular through hole, on the round LED lamp holder
It is even that LED lamp bead is distributed with, handle is additionally provided on the hinge, the upper end of the fan main body is provided with fan-mounting support,
Fan is installed on the fan-mounting support, the lower end of the fan main body be additionally provided with fan key and desk lamp torch by
Key, the fan key and desk lamp torch key are located at the both ends of same side, a side end face of the fan main body
Lower end is also equipped with torch, and the first fixed pedestal and the second fixed pedestal are equipped in the bottom inside face of the fan base,
First fixed pedestal and the second fixed pedestal are symmetrically arranged, and are equipped with the first electric expansion on first fixed pedestal
Bar is equipped with the second electric telescopic rod, first electric telescopic rod and the second electric telescopic rod on second fixed pedestal
The one end for being respectively further from the first fixed pedestal and the second fixed pedestal is all connected with mounting plate, and the upper surface of the mounting plate is equipped with
Fan Fixture is provided with fan main body on the fan Fixture, and the fan main body is bolted on fan and fixes
On frame.
Preferably, first electric telescopic rod and the second electric telescopic rod are flexibly connected with mounting plate.
Preferably, the upper surface of the fan base offers the open slot for fan main body rotation.
Preferably, the right opposite of the fan base is provided with the first button and the second button, first button and
The electrical connection of one electric telescopic rod, second button are electrically connected with the second electric telescopic rod.
Compared with prior art, beneficial effects of the present invention are as follows:
The LED desk lamp fan of blowing angle is adjusted in the present invention, and the first electricity is controlled by the first button and the second button
The length of dynamic telescopic rod and the second electric telescopic rod is to come the inclined degree that controls mounting plate, when mounting plate inclined degree changes
It synchronizes so that fan Fixture and fan main body inclined degree change, so as to adjust the blowing angle of fan, user
Just, and fan main body can be very good meet the needs of people.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is that round LED lamp holder of the invention opens schematic diagram；
Fig. 3 is partial cut away side views of the invention；
Fig. 4 is A-A enlarged drawing of the invention.
In figure: 1 fan main body, 2 fan bases, 21 open slots, 22 first buttons, 23 second buttons, 3 hinges, 31 handles,
4 round LED lamp holders, 41 LED lamp beads, 42 circular through holes, 5 fan-mounting supports, 51 fans, 6 fan keys, 7 desk lamp torches are pressed
Key, 8 torches, 9 first fixed pedestals, 10 second fixed pedestals, 11 first electric telescopic rods, 12 second electric telescopic rods, 13 peaces
Loading board, 14 fan Fixtures.
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.
Fig. 1-4, a kind of LED desk lamp fan of adjustable blowing angle, including fan main body 1 and fan base 2 are please referred to,
Fan main body 1 is installed, the top of fan main body 1 is connected with round LED lamp holder 4, round LED by hinge 3 on fan base 2
The center of lamp holder 4 offers circular through hole 42, and when LED lamp bead 41 is not switched on, fan 51 works so that the wind that fan 51 generates
It is blown on by circular through hole 42 to people, LED lamp bead 41 is evenly distributed on round LED lamp holder 4, LED lamp bead 41 is for shining
It is bright, it is additionally provided with handle 31 on hinge 3, which can be carried by handle 31, it is easy to carry, fan main body 1
Upper end is provided with fan-mounting support 5, and fan 51 is equipped on fan-mounting support 5, and fan 51 takes cool, fan master for giving birth to wind
The lower end of body 1 is additionally provided with fan key 6 and desk lamp torch key 7, and fan key 6 and desk lamp torch key 7 are located at together
The both ends of one side, the lower end of a side end face of fan main body 1 are also equipped with torch 8, and torch 8 is used for Emergency use, and brightness is strong,
First fixed pedestal 9 and the second fixed pedestal 10, the first fixed pedestal 9 and are installed in the bottom inside face of fan base 2
Two fixed pedestals 10 are symmetrically arranged, and are equipped with the first electric telescopic rod 11 on the first fixed pedestal 9, are pacified on the second fixed pedestal 10
Equipped with the second electric telescopic rod 12, the right opposite of fan base 2 is provided with the first button 22 and the second button 23, the first button 22
It is electrically connected with the first electric telescopic rod 11, the second button 23 is electrically connected with the second electric telescopic rod 12, when needing to adjust fan
When blowing angle, the first electric telescopic rod 11 and the second electric telescopic rod 12 are controlled by the first button 22 and the second button 23
Length to which come the inclined degree that controls mounting plate 13, synchronization is so that fan Fixture 14 when 13 inclined degree of mounting plate changes
Inclined degree changes, and 14 inclined degree of fan Fixture changes synchronous so that 1 inclined degree of fan main body changes, so as to adjust
The blowing angle of fan is saved, it is easy to use, and fan main body 1 can be very good meet the needs of people, the first electric telescopic rod
11 and second electric telescopic rod 12 be respectively further from the first fixed pedestal 9 and one end of the second fixed pedestal 10 is all connected with mounting plate
13, the first electric telescopic rod 11 and the second electric telescopic rod 12 are flexibly connected with mounting plate 13, the upper surface peace of mounting plate 13
Equipped with fan Fixture 14, fan main body 1 is provided on fan Fixture 14, the upper surface of fan base 2 is offered for fan
The open slot 21 that main body 1 rotates, when needing to adjust the blowing angle of fan, 1 slant setting of fan main body, the open slot being equipped with
21 make fan main body 1 have enough inclined spaces, and fan main body 1 is bolted on fan Fixture 14, when being not required to
When adjusting the blowing angle of fan, fan main body 1 can be removed from fan Fixture 14 so that fan by bolt
Main body 1 and fan base 2 separate.
When needing to adjust the blowing angle of fan, first is controlled by the first button 22 and the second button 23 and electronic is stretched
The length of contracting bar 11 and the second electric telescopic rod 12 is to which come the inclined degree that controls mounting plate 13,13 inclined degree of mounting plate changes
Synchronous so that 14 inclined degree of fan Fixture changes when change, 14 inclined degree of fan Fixture changes synchronous so that fan main body
1 inclined degree changes, easy to use so as to adjust the blowing angle of fan, and fan main body 1 can be very good to meet people
Demand.
In summary: the LED desk lamp fan of blowing angle is adjusted in the present invention, passes through the first button 22 and the second button 23
To control the length of the first electric telescopic rod 11 and the second electric telescopic rod 12 to come the inclined degree that controls mounting plate 13, peace
It is synchronous so that fan Fixture 14 and 1 inclined degree of fan main body change, so as to adjust when 13 inclined degree of loading board changes
The blowing angle of fan is saved, it is easy to use, and fan main body 1 can be very good meet the needs of people.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of LED desk lamp fan of adjustable blowing angle, including fan main body (1) and fan base (2), feature exists
In: it is equipped with fan main body (1) on the fan base (2), the top of the fan main body (1) is connected with by hinge (3)
The center of round LED lamp holder (4), the round LED lamp holder (4) offers circular through hole (42), the round LED lamp holder (4)
On be evenly distributed with LED lamp bead (41), be additionally provided with handle (31) on the hinge (3), the upper end of the fan main body (1) is set
It is equipped with fan-mounting support (5), is equipped with fan (51) on the fan-mounting support (5), the lower end of the fan main body (1)
It is additionally provided with fan key (6) and desk lamp torch key (7), the fan key (6) and desk lamp torch key (7) are located at
The lower end at the both ends of same side, a side end face of the fan main body (1) is also equipped with torch (8), the fan base (2)
Bottom inside face on the first fixed pedestal (9) and the second fixed pedestal (10), first fixed pedestal (9) and are installed
Two fixed pedestals (10) are symmetrically arranged, and are equipped with the first electric telescopic rod (11) on first fixed pedestal (9), described second
It is equipped on fixed pedestal (10) the second electric telescopic rod (12), first electric telescopic rod (11) and the second electric telescopic rod
(12) one end for being respectively further from the first fixed pedestal (9) and the second fixed pedestal (10) is all connected with mounting plate (13), the installation
The upper surface of plate (13) is equipped with fan Fixture (14), is provided with fan main body (1) on the fan Fixture (14), described
Fan main body (1) is bolted on fan Fixture (14).
2. a kind of LED desk lamp fan of adjustable blowing angle according to claim 1, it is characterised in that: described first
Electric telescopic rod (11) and the second electric telescopic rod (12) are flexibly connected with mounting plate (13).
3. a kind of LED desk lamp fan of adjustable blowing angle according to claim 1, it is characterised in that: the fan
The upper surface of pedestal (2) offers the open slot (21) for fan main body (1) rotation.
4. a kind of LED desk lamp fan of adjustable blowing angle according to claim 1, it is characterised in that: the fan
The right opposite of pedestal (2) is provided with the first button (22) and the second button (23), and first button (22) electronic is stretched with first
Contracting bar (11) electrical connection, second button (23) are electrically connected with the second electric telescopic rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811110759.XA CN108980090A (en) | 2018-09-21 | 2018-09-21 | A kind of LED desk lamp fan of adjustable blowing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811110759.XA CN108980090A (en) | 2018-09-21 | 2018-09-21 | A kind of LED desk lamp fan of adjustable blowing angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980090A true CN108980090A (en) | 2018-12-11 |
Family
ID=64543715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811110759.XA Withdrawn CN108980090A (en) | 2018-09-21 | 2018-09-21 | A kind of LED desk lamp fan of adjustable blowing angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980090A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596327A (en) * | 2021-03-02 | 2021-04-02 | 天津金海通半导体设备股份有限公司 | Light source adjusting and driving device |
-
2018
- 2018-09-21 CN CN201811110759.XA patent/CN108980090A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596327A (en) * | 2021-03-02 | 2021-04-02 | 天津金海通半导体设备股份有限公司 | Light source adjusting and driving device |
| CN112596327B (en) * | 2021-03-02 | 2021-05-18 | 天津金海通半导体设备股份有限公司 | Light source adjusting and driving device |
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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: 20181211 |
|
| WW01 | Invention patent application withdrawn after publication |