CN209101414U - A kind of electric heater and air conditioner - Google Patents
A kind of electric heater and air conditioner Download PDFInfo
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- CN209101414U CN209101414U CN201822015188.3U CN201822015188U CN209101414U CN 209101414 U CN209101414 U CN 209101414U CN 201822015188 U CN201822015188 U CN 201822015188U CN 209101414 U CN209101414 U CN 209101414U
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Abstract
The utility model provides a kind of electric heater and air conditioner, is related to air-conditioning technical field.The electric heater includes: heater, and the first rotary shaft, wind deflector, the wind deflector is fixedly connected with first rotary shaft, and the wind deflector is vertically arranged with the heater, and first rotary shaft is suitable for that the wind deflector is driven to swing up and down wind-guiding；At least one wind blade, the wind blade are fixedly connected with the end face of the wind deflector towards the heater, and the wind blade is suitable for the wind-guiding that swings；Air conditioner includes above-mentioned electric heater.Electric heater and air conditioner described in the utility model can adjust air outlet angle according to different wind speed, air quantity, are greatly improved the experience comfort level of user, expand the range of air-supply, improve the thermal comfort of air conditioner.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of electric heater and air conditioner.
Background technique
Existing air conditioner electric heater mainly has electric heating tube and ceramic PTC two types, most electric heater
There was only heating function, no wind-guiding function, thermal comfort is poor, and user experience is bad.
Utility model content
In view of this, the utility model is directed to a kind of electric heater, to solve the hot wind by electric heater without leading
Lead to the technical problem of user's thermal comfort difference to effect.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of electric heater, including heater, which is characterized in that the electric heater further include:
First rotary shaft, is parallel to the length direction setting of the heater, and first rotary shaft is arranged in heater
Top；
Wind deflector, the wind deflector are fixedly connected with first rotary shaft, and first rotary shaft is suitable for described in drive
Wind deflector swings up and down wind-guiding；
At least one wind blade, the wind blade are rotatablely connected with the wind deflector by the second rotary shaft
On, the wind blade is vertically arranged with the wind deflector；Second rotary shaft is suitable for driving described wind blade or so pendulum
Dynamic wind-guiding.
Further, the wind deflector, which is connected on the end face of the wind blade, is provided with limited block, the limited block
The left and right sides of the wind blade is set, is swung amplitude suitable for limiting the wind blade.
Further, the quantity of the wind blade is multiple.
Further, which is characterized in that the amplitude range that the wind blade swings is -10 °~10 °.
Further, the extended line of the angle of wind blade opposite face described in every two forms angle of flare α.
Further, the magnitude range of the angle of flare α is 0 °~5 °.
Further, the amplitude range that the wind deflector is swung up and down is 0 °~45 °.
Further, the wind deflector and the first rotation shaft connection place are rotated to the wind deflector far from described first
The end of axis, the wind deflector 5 are configured to arcuate structure, and up and down the two of the wind deflector and first rotation shaft connection place
Side is provided with the second limited block, and second limited block is suitable for limiting the amplitude size that the wind deflector is swung up and down.
Further, the electric heater further includes the first fixing seat and the second fixing seat, the heater both ends difference
Be fixed in first fixing seat and second fixing seat, and first rotary shaft setting first fixing seat with
Between second fixing seat.
Compared with the existing technology, electric heater described in the utility model has the advantage that
(1) electric heater described in the utility model, the air guide structure comprising two kinds of adjustable-angles, which can
To adjust the angle according to different wind speed, air quantity, the guiding to outlet air may be implemented by installation wind deflector and wind blade；
Wind deflector can avoid air conditioner air-out and be parallel to ground and blow by swinging up and down by blow downwards by the hot wind of electric heater
Out rather than to blowing hot-air with user, it is greatly improved the experience comfort level of user；Wind blade can by swinging
To expand the range of air conditioner hot wind or so air-supply, the thermal comfort of air conditioner is improved, while wind deflector and wind blade
Swing angle is adjustable, can satisfy the demand of different user.
(2) electric heater described in the utility model will be connected by the second rotary shaft between wind blade and wind deflector
Integrally, structure is simple, and production technology is quick, may be implemented also have wind blade left while wind deflector swings up and down wind-guiding
The right function of swinging wind-guiding；The second rotary shaft can drive wind blade to swing simultaneously, expand air conditioner hot wind or so
The range of air-supply improves the thermal comfort of air conditioner.
The another object of the utility model is to propose a kind of air conditioner, to solve the hot wind by electric heater without guiding
Effect leads to the technical problem of user's thermal comfort difference.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of air conditioner, the air conditioner include the electric heater of above-mentioned air guide structure.
Possessed advantage is identical compared with the existing technology with above-mentioned electric heater for the air conditioner, and details are not described herein.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of electric heater described in the utility model embodiment；
Fig. 2 is the structural schematic diagram at another visual angle of electric heater described in the utility model embodiment；
Fig. 3 is the structural schematic diagram at the another visual angle of electric heater described in the utility model embodiment；
Fig. 4 is the partial enlarged view of A in Fig. 3；
Fig. 5 is the front view of electric heater described in the utility model embodiment；
Fig. 6 is the partial schematic diagram of B in Fig. 5；
Fig. 7 is the state diagram that wind blade swings in Fig. 6；
Fig. 8 is the sectional view in Fig. 1 along CD；
Fig. 9 is common electric heater leaving air temp field pattern；
Figure 10 is the utility model electric heater leaving air temp field pattern；
Figure 11 is the cross-sectional view of air conditioner described in the utility model.
Description of symbols:
1- heater, the first fixing seat of 2-, the second fixing seat of 3-, the first rotary shaft of 4-, 5- wind deflector, 6- wind blade,
The second rotary shaft of 7-, 8- limited block, the α-angle of flare, 10- screw hole, 11- wiring position, the second limited block of 12-.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.In addition, all directions being previously mentioned in embodiments herein or positional relationship (such as "upper", "lower",
"front", "rear", "left", "right") it is the positional relationship based on attached drawing, only for the purposes of understanding the application and simplifying description, and
It is not the specific orientation that implies signified device or element and must have, should not be understood as the limitation to the application.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
As shown in Figure 1, Figure 2, Fig. 1 is the structural schematic diagram of electric heater described in the utility model embodiment, Fig. 2 is
The structural schematic diagram at another visual angle of electric heater described in the utility model embodiment.Present embodiment discloses a kind of electric heating
Device, to solve to lead to the technical problem of user's thermal comfort difference without guiding role by the hot wind of electric heater.The electric heating
Device includes: heater 1, and 1 both ends of heater are individually fixed in the first fixing seat 2 and the second fixing seat 3；First rotary shaft
4, first rotary shaft 4 is fixedly connected between first fixing seat 2 and second fixing seat 3, and first rotation
Shaft 4 is located at the top of the heater 1；Wind deflector 5, the wind deflector 5 is fixedly connected with first rotary shaft 4, and institute
The wind deflector 5 stated is vertically arranged with the heater 1, and first rotary shaft 4, which is suitable for that the wind deflector 5 is driven to swing up and down, to be led
Wind；At least one wind blade 6, the wind blade 6 are rotatablely connected on the wind deflector 5 by the second rotary shaft 7,
The wind blade 6 is vertically arranged with the wind deflector 5；Second rotary shaft 7 is suitable for that the wind blade 6 or so is driven to put
Dynamic wind-guiding.
Wherein, when air guide structure does not work, wind deflector 5 is arranged in parallel with the first rotary shaft 4, puts down with where heater 1
Face is vertically arranged；Wind deflector 5 is arranged in towards on a surface of heater 1 in wind blade 6, wind blade 6 and 5 phase of wind deflector
Vertically, parallel with heater 1.When air guide structure work, using the first rotary shaft 4 locating plane parallel with wind deflector 5 as water
Plane, the first axis 4 of walking around can control wind deflector 5 and swing up and down wind-guiding, wherein the maximum position that wind deflector 5 is swung up is
The position flushed with the first rotary shaft 4, wind deflector 5 to the maximum position of lower swing be horizontal by 45° angle degree position；It leads
Being fixedly connected between air blade 6 and wind deflector 5 be it is mobilizable, wind blade 6 can swing wind-guiding.
Electric heater disclosed in the present embodiment, the air guide structure comprising two kinds of adjustable-angles, the air guide structure can roots
It is adjusted the angle according to different wind speed, air quantity, the guiding to outlet air may be implemented by installation wind deflector 5 and wind blade 6；It leads
Aerofoil 5 can avoid air conditioner air-out and be parallel to ground and blow by swinging up and down by blow downwards by the hot wind of electric heater
Out rather than to blowing hot-air with user, it is greatly improved the experience comfort level of user；Wind blade 6 can by swinging
To expand the range of air conditioner hot wind or so air-supply, the thermal comfort of air conditioner, while wind deflector 5 and wind blade 6 are improved
Swing angle it is adjustable, can satisfy the demand of different user.
Preferably, the length of wind deflector 5 is identical as the length of heater 1, which can will own by electrically heated
Hot wind is all blown downwards, wherein the length of wind deflector 5 refers to the scale for being parallel to the first rotary axis direction, and the length of heater 1 is
Refer to the distance between the first fixing seat 2 and the second fixing seat 3.
Embodiment two
In conjunction with shown in Fig. 3, Fig. 4 and Fig. 7, Fig. 3 is the knot at the another visual angle of electric heater described in the utility model embodiment
Structure schematic diagram, Fig. 4 are the partial enlarged view of A in Fig. 3.Electric heater as described above, the present embodiment and above-described embodiment are not
It is with place, the electric heater further includes the second rotary shaft 7, and second rotary shaft 7 connects institute through the wind deflector 5
State wind blade 6, second rotary shaft 7 is suitable for driving the wind blade 6 to swing wind-guiding.
The wind deflector 5, which is connected on the end face of the wind blade 6, is provided with limited block 8, and the setting of limited block 8 exists
The left and right sides of the wind blade 6, the amplitude size to swing suitable for limiting the wind blade 6.
Wherein, on wind deflector 5 have through-hole, the second rotary shaft 7 just can by through-hole connect wind blade 6, second
7 one end of rotary shaft is fixedly connected with wind blade 6, and one end is connected with rotation axle cap, and axle cap of walking around can be to avoid the second rotary shaft 7
It is detached from across through-hole with wind deflector 5；Second rotary shaft 7 can rotate in through-holes, by the second rotary shaft 7 in through-hole inward turning
Turn, wind blade 6 can be driven to rotate, realizes the wind-guiding that swings of wind blade 6.
Specifically, the left and right sides of each wind blade 6 is respectively arranged with a limited block 8, when air guide structure not work
When making, wind blade 6 is in the centre of two limited blocks 8, and wind blade 6, which is turned left, reaches the required rotation of left side limited block 8
Angle, it is 10 °, as shown in fig. 7, Fig. 7 that the angle of rotation needed for reaching right side limited block 8 of turning right with wind blade 6 is identical
Middle figure a is the state diagram swung to the left, and figure b be the state diagram swung to the right in Fig. 7, the range that wind blade 6 swings for-
It 10 °~10 °, wherein being negative with rotating to the left, is positive with rotating to the right, is hung down with wind blade 6 and 1 place plane of heater
State when straight is zero degree state, and two limited blocks 8 limit the maximum angle that wind blade 6 swings, the second rotation
Axis 7 can drive wind blade 6 to swing back and forth between two limited blocks 8.
Electric heater disclosed in the present embodiment will be connected by the second rotary shaft 7 between wind blade 6 and wind deflector 5
One, structure is simple, and production technology is quick, may be implemented also have wind blade 6 left while wind deflector 5 swings up and down wind-guiding
The right function of swinging wind-guiding；The second rotary shaft 7 can drive wind blade 6 to swing simultaneously, and it is left to expand air conditioner hot wind
The range of right air-supply improves the thermal comfort of air conditioner.
Preferably, the quantity of wind blade 6 is multiple, multiple 6 parallel interval of wind blade settings.
Embodiment three
In conjunction with shown in Fig. 4, Fig. 5, Fig. 6 and Fig. 7, Fig. 5 is the front view of electric heater described in the utility model embodiment,
Fig. 6 is the partial schematic diagram of B in Fig. 5, and Fig. 7 is the state diagram that wind blade swings in Fig. 6.Electric heating as described above
Device, the different place of the present embodiment are that side of the wind blade 6 far from the heater 1 is trapezoidal, every two institute
The extended line for stating the opposite face angle of wind blade forms angle of flare α, and the angle of flare α is suitable for drainage to expand the wind guide vane
The left and right blowing range of piece 6；The magnitude range of the angle of flare α is 0 °~5 °.
Wherein, figure 4, it is seen that wind blade 6 is the hexahedron with certain thickness, left and right two is specifically included
A side, upper top surface, bottom surface, lateral surface and medial surface；Wherein two sides in left and right refer to opposite with adjacent wind blade 6
Two sides, upper top surface refer to the side contacted with wind deflector 5, and bottom surface is the side far from wind deflector 5, and lateral surface refers to far
Side from heater 1, medial surface refer to close to the side of heater 1.In conjunction with shown in Fig. 4 and Fig. 6, the shape of lateral surface is in ladder
Shape, wherein lateral surface is wider close to one end of wind deflector 5, and one end far from wind deflector 5 is relatively narrow, outside every two wind blade 6
An angle of flare α is formed between side.
Electric heater disclosed in the present embodiment can form an angle of flare α between every two adjacent wind blade 6,
The setting of angle of flare α can play the role of drainage, improve the range that wind blade 6 or so is blown.
Preferably, preferably 2.5 ° of the angular range of angle of flare α, angle of flare α plays the role of drainage maximum at this time, improves left
The degree of right blowing range is also best.
Example IV
In conjunction with shown in Fig. 8, Fig. 9 and Figure 10, Fig. 8 is the sectional view in Fig. 1 along CD, and Fig. 9 is common electric heater outlet air
Thermo parameters method figure, Figure 10 are the utility model electric heater leaving air temp field pattern.Electric heater as described above, this reality
Apply example and above-described embodiment the difference is that, the amplitude range that the wind deflector 5 is swung up and down be 0 °~45 °.
Wherein, the abscissa system of Fig. 9 and Figure 10 is the scale of outlet air horizontal distance, and ordinate system is outlet air apart from ground
Highly, curve is temperature curve in figure, from the comparison of the temperature field of two width figures it is found that in the distance that same level is blown, same temperature
It spends on line, height of the corresponding outlet air apart from ground is different, and using the electric heater of the utility model, is sent in same level
In the distance and same temperature line of wind, hot wind can be oriented to ground apart from ground level shorter distance with outlet air, manufacture
Thermal comfort is want with common electric heater than high.
It can be in arc-shaped via the flow direction for the wind that wind deflector 5 is oriented to, and the range of arc radius r is shown in Fig. 8
Between 20mm~40mm, preferably 30mm, the hot comfort in the case of wind-guiding is best at this time.
Electric heater disclosed in the present embodiment, compared with common electric heater outlet air, electric heating provided in this embodiment
The thermal comfort of device manufacture is more preferable, and user experience is more.
Preferably, the best pendulum wind angle of wind deflector 5 is 15 °, this angle can be in 3 meters of outlet air horizontal distance by hot wind
It send from the outlet air height at maximum 2.8 meters of to ground, user's thermal comfort is preferable.
Preferably, the width of wind deflector 5 and wind deflector 5 are 5~15, preferably 10 to the ratio of the height of lower swing, this compares
Air outlet angle in the case of value is best, and user's thermal comfort is best；Wherein the width of wind deflector 5 specifically refer to by wind deflector 5 with
The distance at edge of 4 connection of the first rotary shaft to wind deflector 5 far from the first rotary shaft 4, height of the wind deflector 5 to lower swing
When specifically referring to wind deflector 5 to lower swing, the first rotary shaft 4 is apart from plane where edge of the wind deflector 5 far from the first rotary shaft 4
Vertical range.
Preferably, the end from wind deflector 5 and 4 junction of the first rotary shaft to wind deflector 5 far from the first rotary shaft 4, institute
It states wind deflector (5) and is configured to arcuate structure, be beneficial to outlet air, so that outlet air is more smooth；And wind deflector 5 and the first rotary shaft 4
The two sides up and down of junction are provided with the second limited block, and the second limited block is suitable for limiting the amplitude that wind deflector 5 is swung up and down big
It is small.Embodiment five
Referring to figs. 1 and 2, electric heater as described above, the different place of the present embodiment be, described first
Screw hole 10 is provided in fixing seat 2, the screw hole 10 is suitable for for the electric heater being fixed by screws in the outlet air of air conditioner
Mouth side, the second fixing seat 3 are equipped with wiring position 11, and wiring position 11 is suitable for being electrically connected with electrical appliance kit, for giving electric heater to power
It uses.
Electric heater disclosed in the present embodiment can be fixed on the air outlet side of air conditioner with screw, which includes
The air guide structure of two kinds of adjustable-angles, the air guide structure can be adjusted the angle according to different wind speed, air quantity, pass through installation
The guiding to outlet air may be implemented in wind deflector 5 and wind blade 6；Wind deflector 5 can will pass through electric heater by swinging up and down
Hot wind blow downwards, avoid air conditioner air-out and be parallel to ground blowout to blowing hot-air with user, greatly promoted
The experience comfort level of user；Wind blade 6 can expand the range of air conditioner hot wind or so air-supply by swinging, and improve
The thermal comfort of air conditioner.
Embodiment six
In conjunction with shown in Figure 11, Figure 11 is the cross-sectional view of air conditioner described in the utility model, and present embodiment discloses one kind
Air conditioner, the air conditioner include above-mentioned electric heater, and above-mentioned electric heater is mounted on the air conditioner wind outlet side.
Air conditioner disclosed in the present embodiment can be realized according to different wind speed, air quantity to hot outlet air angle by electric heater
The adjustment of degree, the electric heater, the air guide structure comprising two kinds of adjustable-angles, the air guide structure can be according to different wind
Speed, air quantity adjust the angle, and may be implemented the guiding to outlet air by installation wind deflector 5 and wind blade 6；Wind deflector 5 passes through
Swinging up and down will can blow downwards by the hot wind of electric heater, avoid air conditioner air-out be parallel to ground blowout rather than to
Blowing hot-air with user is greatly improved the experience comfort level of user；Wind blade 6 can expand air-conditioning by swinging
The range of device hot wind or so air-supply, improves the thermal comfort of air conditioner, while the swing angle of wind deflector 5 and wind blade 6
It is adjustable, it can satisfy the demand of different user.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of electric heater, including heater (1), which is characterized in that the electric heater further include:
First rotary shaft (4), is parallel to the length direction setting of the heater (1), and the first rotary shaft (4) setting is being sent out
The top of hot body (1)；
Wind deflector (5), the wind deflector (5) are fixedly connected with first rotary shaft (4), and first rotary shaft (4) is suitable for
The wind deflector (5) is driven to swing up and down wind-guiding；
At least one wind blade (6), the wind blade (6) are rotatablely connected with described lead by the second rotary shaft (7)
On aerofoil (5), second rotary shaft (7) is suitable for driving the wind blade (6) to swing wind-guiding.
2. electric heater according to claim 1, which is characterized in that the wind deflector (5) is connected with the wind blade
(6) it is provided on end face limited block (8), the limited block (8) is arranged in the left and right sides of the wind blade (6), is suitable for
The wind blade (6) is limited to swing amplitude.
3. electric heater according to claim 1, which is characterized in that the quantity of the wind blade (6) is multiple.
4. electric heater according to claim 1 to 3, which is characterized in that the wind blade (6) swung
Amplitude range is -10 °~10 °.
5. electric heater according to claim 4, which is characterized in that the angle of wind blade opposite face described in every two
Extended line forms angle of flare α.
6. electric heater according to claim 5, which is characterized in that the magnitude range of the angle of flare α is 0 °~5 °.
7. electric heater according to claim 1, which is characterized in that the amplitude range that the wind deflector (5) swings up and down
It is 0 °~45 °.
8. electric heater according to claim 1, which is characterized in that from the wind deflector (5) and first rotary shaft
(4) end of junction to the wind deflector (5) far from first rotary shaft (4), the wind deflector (5) are configured to arc knot
Structure, and the two sides up and down of the wind deflector (5) and the first rotary shaft (4) junction are provided with the second limited block, it is described
Second limited block is suitable for limiting the amplitude size that the wind deflector (5) swings up and down.
9. electric heater according to claim 1, which is characterized in that the electric heater further includes the first fixing seat (2)
With the second fixing seat (3), heater (1) both ends are separately fixed at first fixing seat (2) and second fixing seat
(3) on, and first rotary shaft (4) is arranged between first fixing seat (2) and second fixing seat (3).
10. a kind of air conditioner, which is characterized in that the air conditioner includes any electric heater of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015188.3U CN209101414U (en) | 2018-12-03 | 2018-12-03 | A kind of electric heater and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015188.3U CN209101414U (en) | 2018-12-03 | 2018-12-03 | A kind of electric heater and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101414U true CN209101414U (en) | 2019-07-12 |
Family
ID=67162290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822015188.3U Active CN209101414U (en) | 2018-12-03 | 2018-12-03 | A kind of electric heater and air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN209101414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386908A (en) * | 2018-12-03 | 2019-02-26 | 宁波奥克斯电气股份有限公司 | A kind of electric heater and air conditioner |
| CN109386908B (en) * | 2018-12-03 | 2024-09-27 | 宁波奥克斯电气股份有限公司 | Electric heater and air conditioner |
-
2018
- 2018-12-03 CN CN201822015188.3U patent/CN209101414U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386908A (en) * | 2018-12-03 | 2019-02-26 | 宁波奥克斯电气股份有限公司 | A kind of electric heater and air conditioner |
| CN109386908B (en) * | 2018-12-03 | 2024-09-27 | 宁波奥克斯电气股份有限公司 | Electric heater and air conditioner |
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