CN207501231U - A kind of improvement warm-air drier - Google Patents
A kind of improvement warm-air drier Download PDFInfo
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- CN207501231U CN207501231U CN201721447343.8U CN201721447343U CN207501231U CN 207501231 U CN207501231 U CN 207501231U CN 201721447343 U CN201721447343 U CN 201721447343U CN 207501231 U CN207501231 U CN 207501231U
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- air drier
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Abstract
The utility model is related to warm-air drier technical fields,More particularly to a kind of improvement warm-air drier,Including warm-air drier main body,Ducting assembly and heat generating member,The warm-air drier main body includes bottom plate,Front shroud,Back shroud and cover assembly,The bottom plate is equipped with actuator,The front shroud side is equipped with control device,The front shroud includes exhausting plate,Left air intake plate and right air intake plate,The ducting assembly includes wind wheel component,Wind deflector and choke plate,The structure design of the utility model is reasonable,Pass through the warm-air drier main body,The mating connection of ducting assembly and heat generating member,Not only increase the overall performance of blower structure,And it can achieve the effect that noise-reduction,In addition the air intake duct set on the first air intake duct and the second air intake duct combination back shroud set on the front shroud reaches three face air inlet effects,Not only increase intake,Ensure that outlet air is uniform,And improve the working efficiency of warm-air drier.
Description
Technical field
The utility model is related to warm-air drier technical fields, and in particular to a kind of improvement warm-air drier.
Background technology
Currently on the market, the space heater type for people's selection is various, and wherein warm-air drier is relatively popular one
Kind heater.Warm-air drier is generally the heater of forced convertion type in the prior art, using setting for fan assembly cooperation heater
Meter, when working positioned at the fan assembly of warm-air drier casing internal, cool exterior air is flowed into from warm-air drier air inlet, and fan assembly will
Cold air blows to the heater at air outlet, is blown out after heated by air outlet, reaches heating effect.
But blower structure structure generally existing working efficiency of the prior art is low, noise is big, heating effect is poor
Disadvantage, the reason of leading to this result mainly includes two aspect factors：On the one hand it is tied by outside the warm-air driers such as inlet and outlet
The influence of structure, most warm-air drier are both configured to one or two sides air inlet, and this air inlet effect is significantly limited, causes to enter the wind
Amount is smaller, and air output is insufficient；After another aspect cold air enters warm-air drier, by the shadow of the warm-air driers internal structure such as wind wheel component
It ringing, wind wheel component directly blows at a high speed heater in the process of running, easily hindered, can inevitably generate noise,
Also will appear cool exterior air simultaneously cannot be sent by wind wheel component to heating in heating member completely, cause working efficiency relatively low, separately
Wind wheel actuator in outer warm-air drier is mostly set according to the position of wind wheel, be generally located on warm-air drier top or in
Portion, but vibration is also easy to produce in the wind wheel actuator course of work leads to the generation of noise, influences the performance of warm-air drier.
Invention content
The utility model is for warm-air drier intake is small in the prior art, heating effect is poor, noise is larger, working efficiency is low
The shortcomings that, provide a kind of multi-panel air inlet, intake is big, outlet air is uniform, heating effect is good, compact-sized, noise-reduction, work
Efficient improvement warm-air drier.
In order to solve the above-mentioned technical problem, the utility model is addressed using following technical scheme：
A kind of improvement warm-air drier, including warm-air drier main body, the ducting assembly being arranged in warm-air drier main body and and air duct
The heat generating member that component is connected, the warm-air drier main body include bottom plate, the front shroud being connected with bottom plate, match with front shroud
The cover assembly for closing the back shroud of connection and being connected with front shroud and back shroud top, the bottom plate is equipped with and air duct
The actuator that component is connected, the front shroud side are equipped with control device, and the front shroud includes going out equipped with air-out groove
Aerofoil, the left air intake plate equipped with the first air intake duct and the right air intake plate equipped with the second air intake duct, the exhausting plate respectively with a left side
Air intake plate and right air intake plate vertical connection, the left air intake plate are arranged in parallel with right air intake plate.
As preferred：The heat generating member includes the fixed frame being connected with front shroud and is arranged in fixed frame
PTC heaters, the PTC heaters are connected with fixed frame, and the PTC heaters are correspondingly arranged with air-out groove.
As preferred：The control device is included for controlling the temperature control knob of PTC fever temperatures, for controlling air duct
The gear knob of component rotating speed and the fixing bracket being connect respectively with temperature control knob and gear knobs fit, the fixing bracket
In the embedded right air intake plate, the temperature control knob bottom is connected with the temperature control part being connected with the PTC heaters, described
Gear knob bottom is connected with the gear regulation piece being connected with the wind wheel component, and overheat is additionally provided on the temperature control part and is protected
Guard.
As preferred：, the ducting assembly includes the wind wheel component being connected with actuator, sets with wind wheel member parallel
The wind deflector put and the choke plate being connected with heat generating member, between the wind wheel component, wind deflector and choke plate there are into
Air duct, the wind wheel component include tubular wine wheel, the wind wheel cap being arranged on tubular wine wheel and coordinate with tubular wine wheel upper end
The wind wheel fixed frame of connection, the wind wheel cap are connected with wind wheel fixed frame, and the tubular wine wheel passes through wind wheel fixed frame point
It is not connected with the wind deflector and choke plate.
As preferred：The actuator includes the driving motor being connected with bottom plate and is connected with driving motor
Motor fixed rack, the driving motor and tubular wine wheel bottom are connected.
As preferred：Power cord is also associated with outside the back shroud, the back shroud is equipped with to be connected with power cord
Connecting hole.
As preferred：Dumping switch device is additionally provided on the bottom plate, the dumping switch device includes coordinating with bottom plate
The tumbler switch stent of connection, the tumbler switch being connect with tumbler switch support assorted and the line being connected with tumbler switch
Button, the cableties are connected with power cord.
As preferred：The air-out groove is set as rectangular notch.
As preferred：The cover assembly includes upper cover and the handle being connected with upper cover.
The advantages of the utility model, is summarized as follows：
The structure design of the utility model is reasonable, is connected by the cooperation of the warm-air drier main body, ducting assembly and heat generating member
It connects, not only increases the overall performance of blower structure, and can achieve the effect that noise-reduction, in addition on the front shroud
The air intake duct set on the first air intake duct and the second air intake duct combination back shroud of setting reaches three face air inlet effects, not only increases
Intake, outlet air is uniform, and improve the working efficiency of warm-air drier.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the stereogram of the utility model.
Fig. 3 is the ducting assembly of the utility model and heat generating member schematic diagram.
Fig. 4 is the warm-air drier main body schematic diagram of the utility model.
Fig. 5 is the dumping switch schematic device of the utility model.
Fig. 6 is the fundamental diagram of the utility model.
The toponym that each number is referred in attached drawing is as follows：1-warm-air drier main body, 2-ducting assembly, 3-heat generating member,
4-bottom plate, 5-front shroud, 6-back shroud, 7-cover assembly, 8-wind wheel component, 9-wind deflector, 10-choke plate, 11-
Air inlet duct, 12-fixed frame, 13-PTC heaters, 14-actuator, 15-control device, 16-air intake duct, 17-outlet air
Slot, 18-upper cover, 19-handle, 20-tubular wine wheel, 21-wind wheel cap, 22-wind wheel fixed frame, 23-driving motor, 24-
Motor fixed rack, 25-temperature control knob, 26-fixing bracket, 27-gear knob, 28-exhausting plate, 29-left air intake plate,
30-right air intake plate, 31-temperature control part, 32-overheating protection part, 33-gear regulation piece, 34-power cord, 35-connecting hole,
36-dumping switch device, 37-tumbler switch stent, 38-tumbler switch, 39-cableties, the 40-the first air intake duct, 41-the
Two air intake ducts.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1：
As shown in Figures 1 to 6, a kind of improvement warm-air drier, including warm-air drier main body 1, is arranged on warm-air drier main body 1
Interior ducting assembly 2 and the heat generating member 3 being connected with ducting assembly 2, the warm-air drier main body 1 include bottom plate 4 and bottom plate
4 front shrouds 5 being connected connect with the back shroud 6 of the mating connection of front shroud 5 and with front shroud 5 and the cooperation of 6 top of back shroud
The cover assembly 7 connect, the bottom plate 4 are equipped with the actuator 14 being connected with ducting assembly 2, and 4 bottom of bottom plate is also set
There is foot pad 40, set the foot pad 40 that can play the effect of protection damping to bottom plate 4,5 side of front shroud is equipped with control
Device 15, the front shroud 5 include equipped with the exhausting plate 28 of air-out groove 17, the left air intake plate 29 equipped with the first air intake duct 40 and
Right air intake plate 30 equipped with the second air intake duct 41, the exhausting plate 28 respectively with left air intake plate 29 and right air intake plate 30 is vertical connects
It connects, the left air intake plate 29 is arranged in parallel with right air intake plate 30, and the ducting assembly 2 includes the wind being connected with actuator 14
Wheel assembly 8 and the wind deflector 9 being arranged in parallel of wind wheel component 8 and the choke plate 10 being connected with heat generating member 3, the wind wheel
There are air inlet duct 11, the warm-air drier main body 1, ducting assembly 2 and heat generating members 3 between component 8, wind deflector 9 and choke plate 10
Mating connection, not only increase the overall performance of blower structure, and achieve the effect that noise-reduction, the wind wheel component
8 are arranged in parallel with wind deflector 9 and choke plate 10, and pass through the wind wheel fixed frame 22 that is set on wind wheel component 8 and wind deflector 9 and
Choke plate 10 is connected, and external cold air can be facilitated smoothly to enter in warm-air drier main body 1 and recycled, then entered the wind
Cold air in road 11 is admitted to heat generating member 3 and is heated, and the hot-air after heating is blown to outside by wind wheel component 8, completes
The course of work of warm-air drier.The wind deflector 9 is set as arc, the intake velocity of air inlet duct 11 can be improved.It is in addition, described warm
Wind turbine not only could be provided as external power supply and may be set to be the structures such as internal battery, be convenient for people to make warm-air drier
With the exhausting plate 28, left air intake plate 29 and the setting of right air intake plate 30 are integrally formed, and can not only facilitate to warm wind owner
The manufacturing process of body 1 saves material, and can facilitate the assembling of front shroud 5 and warm-air drier other component, the left side into
The air intake duct 16 being equipped on aerofoil 29, right air intake plate 30 and back shroud 6 forms three faces air inlet pattern, further increases warm wind
The intake of machine improves the working efficiency of warm-air drier.While ensureing to improve air output, the power of warm-air drier is in 1500W-
In the range of 8000W, preferred scope is in 1500-3500W.
Wherein, the heat generating member 3 includes the fixed frame 12 being connected with front shroud 5 and is arranged in fixed frame 12
PTC heaters 13, the choke plate 10 are connected with fixed frame 12, and the PTC heaters 13 are connected with fixed frame 12,
The PTC heaters 13 are correspondingly arranged with air-out groove 17, and the PTC heaters 13 are arranged on inside fixed frame 12, while with
The air-out groove 17 is correspondingly arranged, and cold air can be facilitated to enter the process of heater by air inlet duct 11, by the choke plate
10 are connected with fixed frame 12, cold air can be prevented to return during cold air enters air inlet duct 11 by air intake duct 16
Stream, submitting can be entered in PTC heaters 13 and heat to the greatest extent by guaranteeing air intake, and increase air output, improve warm-air drier
Working efficiency.
Wherein, the control device 15 is included for controlling the temperature control knob 25 of 13 temperature of PTC heaters, for controlling wind
The gear knob 27 of 8 rotating speed of wheel assembly and the fixing bracket 26 being connected respectively with temperature control knob 25 and gear knob 27,
The fixing bracket 26 is embedded in the right air intake plate 30, and 25 bottom of temperature control knob is connected with and the PTC heaters 13
The temperature control part 31 of mating connection, 27 bottom of gear knob are connected with the gear being connected with the wind wheel component 8 and regulate and control
Part 33, overheating protection part 32 is additionally provided on the temperature control part 31, and the temperature control knob 25 passes through temperature control during turn adjusting
Part 31 carries out PTC heaters 13 size of regulation and control calorific value；The gear knob 27 passes through gear during turn adjusting
The wind wheel rotation dynamics of wind wheel component 8 is adjusted in regulation piece 33, and the temperature control knob 25 and gear knob 27 are respectively with consolidating
Fixed rack 26 is connected, while fixing bracket 26 and right 30 embedded connection of air intake plate, avoids temperature control knob 25 and gear
Knob 27 sets higher, prevents the rotation axle fracture inside temperature control knob 25 and gear knob 27, realize to temperature control knob 25 and
Gear knob 27 is protected, easy to use, increases the service life of control device 15, and the overheating protection part 32, which includes heat, to be protected
And the kick temperature control being connected is protected with heat, when 31 temperature of temperature control part is excessively high, during load excessive, by kick temperature control to circuit
Power-off protection is carried out, therefore the overheating protection part 32 can improve the security performance of warm-air drier circuit.
Wherein, the air-out groove 17 is set as rectangular notch, and it is round or polygon that the air-out groove 17, which can be also uniformly arranged,
Shape notch improves air output, ensures that outlet air is uniform.
Wherein, the wind wheel component 8 includes tubular wine wheel 20, the wind wheel cap 21 being arranged on tubular wine wheel 20 and with passing through
The wind wheel fixed frame 22 that 20 upper end of wind wheel is connected is flowed, the wind wheel cap 21 is connected with wind wheel fixed frame 22, described to pass through
Stream wind wheel 20 is connected by wind wheel fixed frame 22 with the wind deflector 9 and choke plate 10 respectively, and tubular wine wheel is set as perpendicular
To cylindrical tubular wine wheel 20 and be arranged in parallel respectively with heat generating member 3, wind deflector 9 and choke plate 10, wind wheel fixed frame 22 will
Tubular wine wheel 20 is connected with wind deflector 9 and choke plate 10 so as to form air inlet duct 11, not only facilitates the stream of cold air
Enter, and the 20 air outlet wind pressure of tubular wine wheel used is big, noise is small, while plays the role of being oriented to cold air.
Wherein, the actuator 14 includes the driving motor 23 being connected with bottom plate 4 and coordinates with driving motor 23
The motor fixed rack 24 of connection, the driving motor 23 are connected with 20 bottom of tubular wine wheel, and the motor fixing frame is
Metal holder, the driving motor 23 are connect with power supply, by the way that electric machine support is arranged on bottom plate 4, while electric machine support
It is connected with metal holder, so as to reduce the amount of jitter of driving motor 23, prevents motor damage, noise-reduction.
Wherein, power cord 34 is also associated with outside the back shroud 6, the back shroud 6, which is equipped with to coordinate with power cord 34, to be connected
The connecting hole 35 connect, power supply pass through the running that power cord 34 in Electric Drive to warm-air drier, will realize warm-air drier.
Wherein, the cover assembly 7 includes upper cover 18 and the handle 19 being connected with upper cover 18, convenient to warm-air drier
Guide and support use.
The present embodiment concrete operating principle：
Power supply is accessed first, gear knob 27 is adjusted, while the operating of driving motor 23 drives cylindrical through-flow wind
Wheel 20 rotation, at this time cold air by set on the air intake duct 16 on left air intake plate 29, right air intake plate 30 and back shroud 6 into
16 3 face of wind groove air inlet enters air inlet duct 11, and due to the blocking of choke plate 10 in air inlet duct 11, cold air passes through air inlet duct 11
It is directly entered in heater, while the calorific value of heater is regulated and controled on demand by temperature control knob 25, by heater
Heating, hot-air sent out air outlet by tubular wine wheel 20, reciprocation cycle, completes the course of work of entire warm-air drier, warm-air drier
Whole work process not only increase intake and air output, improve the whole work efficiency of warm-air drier, and operational process
Middle sound-deadening and noise-reducing improves the performance of warm-air drier.
Embodiment 2：
As shown in figure 5, being additionally provided with dumping switch device 36 on the bottom plate 4, the dumping switch device 36 includes and bottom
The tumbler switch stent 37 of the mating connection of plate 4 is opened with the tumbler switch 38 of the mating connection of tumbler switch stent 37 and with tumble
38 cableties 39 being connected are closed, the cableties 39 are connected with power cord 34, by setting the dumping switch device 36
The safety during warm-air drier use can be improved, tumbler switch 38 works when warm-air drier angle of inclination is larger, breaks
Electric protection warm-air drier, when warm-air drier is attentioned again, 38 turn on automatically warm wind electromechanical source of tumbler switch.
Explanation only is made that, but be not to be construed as to claim using preferable example with regard to the utility model above
Limitation, the structure of the utility model can have other variations, be not limited to above structure.It is in short, all in the only of the utility model
The various change made in vertical scope of the claims is within the protection scope of the present utility model.
Claims (9)
1. a kind of improvement warm-air drier, including warm-air drier main body, the ducting assembly being arranged in warm-air drier main body and with air duct group
The heat generating member that part is connected, it is characterised in that：Front shroud of the warm-air drier main body including bottom plate and bottom plate mating connection,
The back shroud being connected with front shroud and the cover assembly being connected with front shroud and back shroud top, on the bottom plate
Equipped with the actuator being connected with ducting assembly, the front shroud side is equipped with control device, and the front shroud includes being equipped with
The exhausting plate of air-out groove, the left air intake plate equipped with the first air intake duct and the right air intake plate equipped with the second air intake duct, the outlet air
Respectively with left air intake plate and right air intake plate vertical connection, the left air intake plate is arranged in parallel plate with right air intake plate.
2. a kind of improvement warm-air drier according to claim 1, it is characterised in that：The heat generating member includes coordinating with front shroud
The fixed frame of connection and the PTC heaters being arranged in fixed frame, the PTC heaters are connected with fixed frame, described
PTC heaters are correspondingly arranged with air-out groove.
3. a kind of improvement warm-air drier according to claim 2, it is characterised in that：The control device includes controlling
PTC fever temperature temperature control knob, for control the gear knob of ducting assembly rotating speed and respectively with temperature control knob and shelves
The fixing bracket of position knobs fit connection, the fixing bracket are embedded in the right air intake plate, the temperature control knob bottom connection
There is the temperature control part being connected with the PTC heaters, the gear knob bottom connection is connected with the ducting assembly
Gear regulation piece, be additionally provided with overheating protection part on the temperature control part.
4. a kind of improvement warm-air drier according to claim 1, it is characterised in that：The ducting assembly includes matching with actuator
Wind wheel component, the choke plate with the wind deflector of wind wheel member parallel setting and with heat generating member mating connection for closing connection, it is described
There are air inlet duct between wind wheel component, wind deflector and choke plate, the wind wheel component includes tubular wine wheel, is arranged on tubular wine wheel
On wind wheel cap and the wind wheel fixed frame that is connected with tubular wine wheel upper end, the cooperation of the wind wheel cap and wind wheel fixed frame connect
It connects, the tubular wine wheel is connected by wind wheel fixed frame with the wind deflector and choke plate respectively.
5. a kind of improvement warm-air drier according to claim 4, it is characterised in that：The actuator includes coordinating with bottom plate and connect
The driving motor connect and the motor fixed rack being connected with driving motor, the driving motor connect with tubular wine wheel cooperation
It connects.
6. a kind of improvement warm-air drier according to claim 1, it is characterised in that：Power supply is also associated with outside the back shroud
Line, the back shroud are equipped with the connecting hole being connected with power cord.
7. a kind of improvement warm-air drier according to claim 6, it is characterised in that：Dumping switch dress is additionally provided on the bottom plate
It puts, the dumping switch device includes the tumbler switch stent being connected with bottom plate, is connect with tumbler switch support assorted
Tumbler switch and the cableties being connected with tumbler switch, the cableties are connected with power cord.
8. a kind of improvement warm-air drier according to claim 1, it is characterised in that：The air-out groove is set as rectangular notch.
9. a kind of improvement warm-air drier according to claim 1, it is characterised in that：The cover assembly include upper cover and with
The handle that upper cover is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447343.8U CN207501231U (en) | 2017-11-02 | 2017-11-02 | A kind of improvement warm-air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447343.8U CN207501231U (en) | 2017-11-02 | 2017-11-02 | A kind of improvement warm-air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207501231U true CN207501231U (en) | 2018-06-15 |
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ID=62502973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447343.8U Active CN207501231U (en) | 2017-11-02 | 2017-11-02 | A kind of improvement warm-air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207501231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020088111A1 (en) * | 2018-11-02 | 2020-05-07 | 珠海格力电器股份有限公司 | Cross-flow air duct structure, fan heater, and air conditioner having cross-flow air duct structure |
-
2017
- 2017-11-02 CN CN201721447343.8U patent/CN207501231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020088111A1 (en) * | 2018-11-02 | 2020-05-07 | 珠海格力电器股份有限公司 | Cross-flow air duct structure, fan heater, and air conditioner having cross-flow air duct structure |
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