CN206903900U - A kind of lift spray fan - Google Patents
A kind of lift spray fan Download PDFInfo
- Publication number
- CN206903900U CN206903900U CN201720672495.1U CN201720672495U CN206903900U CN 206903900 U CN206903900 U CN 206903900U CN 201720672495 U CN201720672495 U CN 201720672495U CN 206903900 U CN206903900 U CN 206903900U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- axis
- welded
- upper tube
- base
- 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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Abstract
The utility model discloses a kind of lift spray fan, including electric fan body and base, electric fan body is located at the top of base, screw rod is offered above base, screw rod is arranged in upper tube, the other end of screw rod is welded with screw rod round end, the one end of axis away from screw rod is welded with antiskid bar, down tube offers fixing groove on the side inwall away from axis, helical axis is installed with fixing groove, helical axis is hollow structure, spring is welded with the both sides inwall of helical axis, screw rod round end is caught in helical axis, spring is welded on screw rod round end, the uniform annular in periphery of screw rod is welded with multiple fixture blocks, fixture block is located in upper tube, multiple necks are offered on upper inside pipe wall, neck is adapted with fixture block.The utility model is simple in construction, easy to use, and by the way that axis is caught in screw rod, axis is adapted with screw rod, by being adapted for fixture block and neck, enables to spray fan freely to adjust height, adapts to different use environments.
Description
Technical field
It the utility model is related to fan technology field, more particularly to a kind of lift spray fan.
Background technology
Electric fan abbreviation electric fan, also referred to as fan, ventilating fan, it is a kind of using motor driving flabellum rotation, to reach
Make air accelerate circulation household electrical appliance, be mainly used in cooling and heatstroke-eliminating and ventilating air, be widely used in family, office, shop,
Hospital and hotels and other places, its operation principle are:Hot-wire coil in magnetic field stress and rotate, electric energy is converted into mechanical energy, together
When due to coil resistance, therefore inevitably some electric energy to be converted into heat energy, spray fan is generally used for industrially
Compare more, particularly use is relatively more in some large-scale factory buildings.
At present, the up-down mode of spray fan be mostly by turning the rotation handle on screw rod, extracting upper tube out from down tube, this
Kind method is more time-consuming and not firm, therefore, is used for solving above-mentioned ask we have proposed a kind of lift spray fan
Topic.
Utility model content
The purpose of this utility model is and a kind of lift spraying proposed in order to solve shortcoming present in prior art
Fan.
To achieve these goals, the utility model employs following technical scheme：
A kind of lift spray fan, including electric fan body and base, electric fan body are located at the top of base, base
Bottom roll roller is installed, the top of base is provided with down tube, and water tank is welded with base, and the top of down tube is socketed with
Pipe, and upper tube is welded on electric fan body bottom, and water pipe is connected with water tank, the one end of water pipe away from water tank is connected with positioned at electricity
Shower nozzle in fan body, screw rod is offered above base, screw rod is arranged in the upper of upper tube, and screw rod is rotated with upper tube and connected
Connect, one end of screw rod is provided with axis, and axis is located at the side of down tube, and the other end of screw rod is welded with screw rod round end, and axis is remote
One end from screw rod is welded with antiskid bar, and down tube offers fixing groove, peace is fixed in fixing groove on the side inwall away from axis
Equipped with helical axis, helical axis is hollow structure, and spring is welded with the both sides inwall of helical axis, and screw rod round end is caught in helical axis
Interior, spring is welded on screw rod round end, and the uniform annular in periphery of screw rod is welded with multiple fixture blocks, and fixture block is located in upper tube, upper tube
Multiple necks are offered on inwall, neck is adapted with fixture block.
Preferably, one end of the screw rod offers fixing hole, and axis is fixedly installed in fixing hole.
Preferably, circular arc gap is offered on the screw rod round end, spring is welded on the inwall of circular arc gap.
Preferably, the both sides of the upper tube offer the movable span connected with its inside, and screw slide is installed on two
In individual movable span.
Preferably, the both sides inwall of the down tube is provided with pulley, and upper tube both sides outer wall is provided with slide rail, and pulley slides peace
Loaded on slide rail.
Preferably, short transverse equidistantly distributed of multiple necks along upper tube.
Preferably, uniformly annular is provided with multiple positioning holes on the periphery of the screw rod, and to be located at down tube close for multiple positioning holes
On the side outer wall of antiskid bar, the antiskid bar is vertically arranged with axis, and the one end of antiskid bar away from axis is welded with positioning
Post, locating dowel are adapted with positioning hole.
Compared with prior art, the beneficial effects of the utility model are：It is engaged, is made by screw rod, antiskid bar and axis
Obtain axis to be conveniently caught in screw rod, so as to facilitate fixation when fan lifts, pass through screw rod round end, helical axis and spring and match
Close, screw rod round end can be fastened in helical axis, be engaged by spring, helical axis, screw rod, neck and fixture block so that wind
Fan is firm and neck and fixture block is separated and is combined.
The utility model is simple in construction, easy to use, by the way that axis is caught in the fixing hole of screw rod, axis and screw rod phase
Adaptation, can consolidate the lifting of electric fan, by being adapted for fixture block and neck, enable to spray fan freely to adjust height
Degree, adapts to different use environments.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of lift spray fan structural representation；
Fig. 2 be the utility model proposes a kind of lift spray fan part A structural representation.
In figure：1 electric fan body, 2 bases, 3 rollers, 4 down tubes, 5 upper tubes, 6 water pipes, 7 water tanks, 8 screw rods, 9 antiskid bars, 10
Axis, 11 helical axis, 12 springs, 13 screw rod round ends, 14 fixture blocks, 15 necks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of lift spray fan, including electric fan body 1 and base 2, electric fan body 1 are located at bottom
The top of seat 2, the bottom of base 2, which rolls, is provided with roller 3, and the top of base 2 is provided with down tube 4, and is welded with water tank on base 2
7, the top of down tube 4 is socketed with upper tube 5, and upper tube 5 is welded on the bottom of electric fan body 1, and water pipe 6, water pipe are connected with water tank 7
One end of 6 principle water tanks 7 is connected with the shower nozzle in electric fan body 1, and the top of base 2 offers screw rod 8, and screw rod 8 is worn
Located at the upper of upper tube 5, and screw rod 8 is rotatablely connected with upper tube 5, and one end of screw rod 8 is provided with axis 10, and axis 10 is located at down tube 4
Side, the other end of screw rod 8 is welded with screw rod round end 13, and the one end of axis 10 away from screw rod 8 is welded with antiskid bar 9, down tube 4
Fixing groove is offered on side inwall away from axis 10, helical axis 11 is installed with fixing groove, helical axis 11 is hollow
Structure, spring 12 is welded with the both sides inwall of helical axis 11, screw rod round end 13 is caught in helical axis 11, and spring 12 is welded in
On screw rod round end 13, the uniform annular in periphery of screw rod 8 is welded with multiple fixture blocks 14, and fixture block 14 is located in upper tube 5, the inwall of upper tube 5
On offer multiple necks 15, neck 15 is adapted with fixture block 14, is engaged by screw rod 8, antiskid bar 9 and axis 10 so that
Axis 10 is conveniently caught in screw rod 8, so as to facilitate fixation when fan lifts, passes through screw rod round end 13, helical axis 11 and spring
12 are engaged, and screw rod round end 13 can be fastened in helical axis 11, pass through spring 12, helical axis 11, screw rod 8, the and of neck 15
Fixture block 14 is engaged so that fan is firm and neck 15 and fixture block 14 is separated and is combined, the utility model structure
Simply, easy to use, by the way that axis 10 is caught in screw rod 8, axis 10 is adapted with screw rod 8, can consolidate the lifting of electric fan,
By being adapted for fixture block 14 and neck 15, enable to spray fan freely to adjust height, adapt to different use environments,
One end of the screw rod 8 offers fixing hole, and axis 10 is fixedly installed in fixing hole, and circle is offered on the screw rod round end 13
Arc gap, spring 12 are welded on the inwall of circular arc gap, and the both sides of the upper tube offer what is connected with its inside
Movable span, and screw rod 8 is slidably mounted in two movable spans, the both sides inwall of the down tube 4 is provided with pulley, the both sides of upper tube 5
Outer wall is provided with slide rail, and pulley is slidably mounted on slide rail, short transverse equidistantly distributed of multiple necks 15 along upper tube 5, institute
The uniform annular in periphery for stating screw rod 8 is provided with multiple positioning holes, and multiple positioning holes are located at down tube 4 outside the side of antiskid bar 9
On wall, the antiskid bar 9 is vertically arranged with axis 10, and the one end of antiskid bar 9 away from axis 10 is welded with locating dowel, locating dowel
It is adapted with positioning hole.
Operation principle：Before lift fan, antiskid bar 9 is pulled so that locating dowel skids off out of locating slot, rotates screw rod
8 so that the spring 12 of the inwall both sides of 13 extruding screw axis of screw rod round end 11, the now cooperation of fixture block 14 and neck 15 cause upper tube
5 are lifted, and promote antiskid bar 9 so that and locating dowel is caught in locating slot, completes to fix, before lifting next time electric fan is carried out,
Pull antiskid bar 9 so that locating dowel skids off out of locating slot so that the extruding screw round end of spring 12 of the inwall both sides of helical axis 11
13, now spring 12 restore to the original state, the high recovery of upper tube 3 is in situ.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of lift spray fan, including electric fan body (1) and base (2), it is characterised in that electric fan body (1)
Positioned at the top of base (2), the bottom of base (2), which rolls, is provided with roller (3), and the top of base (2) is provided with down tube (4), and
Water tank (7) is welded with base (2), the top of down tube (4) is socketed with upper tube (5), and upper tube (5) is welded on electric fan body
(1) bottom, water tank (7) are connected with water pipe (6), and the one end of water pipe (6) away from water tank (7) is connected with positioned at electric fan body (1)
Interior shower nozzle, the top of base (2) are provided with screw rod (8), and screw rod (8) is arranged in upper tube (5), and screw rod (8) turns with upper tube (5)
Dynamic connection, one end of screw rod (8) are provided with axis (10), and axis (10) is located at the side of down tube (4), the other end of screw rod (8)
Screw rod round end (13) is welded with, the one end of axis (10) away from screw rod (8) is welded with antiskid bar (9), and down tube (4) is away from axis
(10) fixing groove is offered on side inwall, helical axis (11) is installed with fixing groove, helical axis (11) is hollow knot
Structure, spring (12) is welded with the both sides inwall of helical axis (11), screw rod round end (13) is caught in helical axis (11), spring
(12) it is welded on screw rod round end (13), the uniform annular in periphery of screw rod (8) is welded with multiple fixture blocks (14), and fixture block (14) is located at
In upper tube (5), multiple necks (15) are offered on upper tube (5) inwall, neck (15) is adapted with fixture block (14).
2. a kind of lift spray fan according to claim 1, it is characterised in that one end of the screw rod (8) opens up
There is fixing hole, axis (10) is fixedly installed in fixing hole.
3. a kind of lift spray fan according to claim 1, it is characterised in that opened up on the screw rod round end (13)
There is circular arc gap, spring (12) is welded on the inwall of circular arc gap.
4. a kind of lift spray fan according to claim 1, it is characterised in that open the both sides of the upper tube (5)
Provided with the movable span connected with its inside, and screw rod (8) is slidably mounted in two movable spans.
A kind of 5. lift spray fan according to claim 1, it is characterised in that the both sides inwall of the down tube (4)
Pulley is provided with, upper tube (5) both sides outer wall is provided with slide rail, and pulley is slidably mounted on slide rail.
6. a kind of lift spray fan according to claim 1, it is characterised in that multiple necks (15) are along upper tube (5)
Short transverse equidistantly distributed.
7. a kind of lift spray fan according to claim 1, it is characterised in that the periphery of the screw rod (8) is uniform
Annular is provided with multiple positioning holes, and multiple positioning holes are located at down tube (4) on the side outer wall of antiskid bar (9), described anti-skidding
Bar (9) is vertically arranged with axis (10), and the one end of antiskid bar (9) away from axis (10) is welded with locating dowel, and locating dowel is with determining
Position hole is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672495.1U CN206903900U (en) | 2017-06-12 | 2017-06-12 | A kind of lift spray fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672495.1U CN206903900U (en) | 2017-06-12 | 2017-06-12 | A kind of lift spray fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903900U true CN206903900U (en) | 2018-01-19 |
Family
ID=61287399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672495.1U Expired - Fee Related CN206903900U (en) | 2017-06-12 | 2017-06-12 | A kind of lift spray fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903900U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816534A (en) * | 2018-07-18 | 2018-11-16 | 徐亚伟 | A kind of automatic injection apparatus of machining manufacture cutting fluid |
| CN109269181A (en) * | 2018-08-03 | 2019-01-25 | 黄培康 | A kind of rotary spray cooling equipment after mechanical workpieces processing |
| CN109619076A (en) * | 2018-12-24 | 2019-04-16 | 房考燕 | A kind of chemical spraying device convenient for multi-angle regulation of forestry |
-
2017
- 2017-06-12 CN CN201720672495.1U patent/CN206903900U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816534A (en) * | 2018-07-18 | 2018-11-16 | 徐亚伟 | A kind of automatic injection apparatus of machining manufacture cutting fluid |
| CN108816534B (en) * | 2018-07-18 | 2020-12-11 | 日照龙山精密机械制造有限公司 | Automatic cutting fluid injection device for machining and manufacturing |
| CN109269181A (en) * | 2018-08-03 | 2019-01-25 | 黄培康 | A kind of rotary spray cooling equipment after mechanical workpieces processing |
| CN109619076A (en) * | 2018-12-24 | 2019-04-16 | 房考燕 | A kind of chemical spraying device convenient for multi-angle regulation of forestry |
| CN109619076B (en) * | 2018-12-24 | 2021-08-17 | 王传印 | Spout medicine device that is convenient for multi-angle is adjusted that forestry was used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180119 Termination date: 20200612 |