CN209459085U - A kind of vertical air-conditioner indoor unit - Google Patents
A kind of vertical air-conditioner indoor unit Download PDFInfo
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- CN209459085U CN209459085U CN201821641119.7U CN201821641119U CN209459085U CN 209459085 U CN209459085 U CN 209459085U CN 201821641119 U CN201821641119 U CN 201821641119U CN 209459085 U CN209459085 U CN 209459085U
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- air
- chimney fan
- indoor unit
- conditioner indoor
- vertical air
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Abstract
The utility model provides a kind of vertical air-conditioner indoor unit, including shell, it further include the chimney fan for being connected to air duct, the side wall of the shell is equipped with the resigning mouthful for avoiding the chimney fan, the top of the chimney fan is equipped with air outlet, and the chimney fan may pass through the resigning mouthful and convert between the non-bulging reception position in the side-wall outer side and the outlet air position for protruding from the side-wall outer side.The utility model vertical air-conditioner indoor unit can effectively solve the problems, such as existing vertical air-conditioner indoor unit blow-through human body, it is not easy to maintain cleaning and it is inaesthetic.
Description
Technical field
The utility model relates to air-conditioning technical fields, it particularly relates to which a kind of structure of vertical air-conditioner indoor unit is improved.
Background technique
The air outlet of existing vertical air-conditioner indoor unit is arranged in its side wall of outer shell, at work, outlet air facing forward, though it can pass through
Wind deflector changes air-out direction in a small range, still, blow-through is still easy when user is by near vertical air-conditioner indoor unit
User, to influence comfort when user uses.
In addition, the existing unshielded structure of air outlet, Yi Jicun dust, and the exposed air outlet in user's range of visibility
It also greatly affected the overall aesthetic degree of air conditioner indoor unit.
Summary of the invention
The purpose of this utility model is to provide a kind of vertical air-conditioner indoor units, straight to solve existing vertical air-conditioner indoor unit
Blow human body, cleaning not easy to maintain and inaesthetic problem.
In order to achieve the above objectives, the utility model is achieved using following technical scheme:
A kind of vertical air-conditioner indoor unit, including shell, further include the chimney fan for being connected to air duct, and the side wall of the shell is equipped with
The resigning mouthful of the chimney fan is avoided, the top of the chimney fan is equipped with air outlet, and the chimney fan may pass through the resigning mouthful
It is converted between the non-bulging reception position in the side-wall outer side and the outlet air position for protruding from the side-wall outer side.
Vertical air-conditioner indoor unit as described above, the chimney fan lower rotation are connected to the side wall.
Vertical air-conditioner indoor unit as described above, the sectional area of the chimney fan is in its air inlet between the air outlet
It is cumulative.
Vertical air-conditioner indoor unit as described above, the chimney fan can be adapted in the outlet air position and block the resigning
Mouth and/or the chimney fan can be adapted in the reception position blocks the resigning mouthful and/or the chimney fan in institute
Concordant outer panel is adapted to the side wall when stating reception position.
Vertical air-conditioner indoor unit as described above, the vertical air-conditioner indoor unit include being located at the side wall opposite sides
Two chimney fans.
Vertical air-conditioner indoor unit as described above is equipped with grid at the air outlet of the chimney fan.
Vertical air-conditioner indoor unit as described above includes the centrifugal blower towards air-supply in the chimney fan.
Vertical air-conditioner indoor unit as described above, the discharge pipe of the centrifugal blower is plugged in the chimney fan or institute
It states and is equipped with flexible steel in flat section tubing between the discharge pipe of centrifugal blower, chimney fan.
Vertical air-conditioner indoor unit as described above, including can drive the chimney fan reception position, outlet air position it
Between the driving mechanism converted.
Vertical air-conditioner indoor unit as described above, the driving mechanism are fixed on heat exchanger, the driving by connection frame
Mechanism includes motor, gear and rack gear: the motor is fixed on the connection frame, and the gear is fixed on the defeated of the motor
On shaft, the rack gear is engaged in the gear and is connected with the chimney fan.
Compared with prior art, the advantages of the utility model and beneficial effect is:
1, when the utility model vertical air-conditioner indoor unit is in running order, chimney fan is switchable to outlet air position, due to
The air outlet of chimney fan is arranged at the top of it, and vertical air-conditioner indoor unit realizes upward or outlet air obliquely, even if user is by empty
It adjusts near indoor unit, also can be avoided blow-through human body, effectively increase the comfort of user experience；
2, when the utility model vertical air-conditioner indoor unit is in running order, chimney fan is switchable to outlet air position, due to
The air outlet of chimney fan is arranged at the top of it, and user looks generally across the air outlet less than chimney fan, and whole design is more aesthetically pleasing, big
Gas；
3, when the utility model vertical air-conditioner indoor unit is in off working state, chimney fan is switchable to reception position, real
Reveal the non-bulging side-wall outer side in shell of air duct, so that chimney fan is preferably hidden inside the housing, that is, avoids chimney fan
Exposed in an inactive state, unshielded, Yi Jicun dust the state of air outlet, so as to effectively extend the cleaning of air outlet
Period reduces cleaning frequency；
4, during vertical air-conditioner indoor unit working condition is converted, due to needing chimney fan in reception position, outlet air
It is converted between position, so as to give user's prompt visually become apparent.
After the detailed description of the utility model embodiment is read in conjunction with the figure, other features and advantages of the utility model
It will become clearer.
Detailed description of the invention
Fig. 1 is that solid when chimney fan is in outlet air position in an embodiment of the present invention vertical air-conditioner indoor unit is illustrated
Figure；
Fig. 2 is the decomposition diagram of vertical air-conditioner indoor unit in Fig. 1；
Fig. 3 is the longitudinal section view of vertical air-conditioner indoor unit in Fig. 1；
Fig. 4 is the sectional elevation of vertical air-conditioner indoor unit in Fig. 1；
Fig. 5 is that solid when chimney fan is in reception position in an embodiment of the present invention vertical air-conditioner indoor unit is illustrated
Figure.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
As shown in Figure 1, the present embodiment proposes a kind of vertical air-conditioner indoor unit, and it include shell 10, it is existing in order to solve
Vertical air-conditioner indoor unit blow-through human body, it is not easy to maintain cleaning and unsightly the problems such as, the present embodiment vertical air-conditioner indoor unit is also
Chimney fan 20 including being connected to 10 inside air duct of shell, the side wall of shell 10 are equipped with the resigning mouthful 11 of evacuation chimney fan 20, out
Air duct 20 may pass through resigning mouthful 11 in the non-bulging reception position in side-wall outer side and protrude from the outlet air position of side-wall outer side
Between convert.
When vertical air-conditioner indoor unit is in running order, chimney fan 20 is converted to outlet air position, can be used as vertical air conditioner
A kind of prompt that indoor unit works normally, improves the diversity of air-out mode compared with prior art, in order to avoid blow-through human body,
The air outlet 21 of chimney fan 20 is provided with its top, and the cold wind blown out upwards can more uniformly diffuse to interior in decline,
The comfort of user experience is improved, and the air outlet 21 that top is arranged in has definitely snugly effect, it will not big model
Exclosure exposes in the range of visibility of surrounding population, so as to effectively promoted vertical air-conditioner indoor unit overall aesthetics, when
Shang Xing.
When vertical air-conditioner indoor unit is in off working state, chimney fan 20 is switchable to reception position, and chimney fan 20 is not
Side-wall outer side is protruded from, it can be achieved that being under lock and key in an inactive state of chimney fan 20, avoid air outlet 21 for a long time, without anti-
Exposed brought drawback is protected, so as to effectively reduce user to the cleaning frequency of air outlet 21.
The structure, shape and size of chimney fan can be set according to the shape of shell, size in the utility model embodiment
It sets.In one embodiment, chimney fan can be connected to internal for section is constant or the hollow tubular structure of section gradual change in chimney fan
The side or its bottom that the air inlet in air duct may be provided at chimney fan can both increase to reduce wind noise inside chimney fan
If insulation material layer, the sectional area of also settable chimney fan is gradually increased in its air inlet between air outlet, is cut by increasing
Area gradually decreases out wind velocity, and then can effectively mitigate wind noise.In one embodiment, in order to avoid chimney fan with allow
Leak out or accumulate dust in gap between the mouth of position, and the settable chimney fan adaptation in outlet air position blocks its corresponding resigning
Mouthful.In one embodiment, in order to avoid the gap accumulation dust between chimney fan and resigning mouthful or unsightly, also settable place
Its corresponding resigning mouthful is blocked in the chimney fan adaptation of reception position, further, in order to enable integral vertical type air conditioner indoor unit
Design it is more aesthetically pleasing, between shell, chimney fan transition more naturally, also settable chimney fan have in reception position with it is outer
The side wall of shell is adapted to concordant outer panel, and outer panel can be also configured to curved slab according to the shape of side wall.
The implementation that chimney fan is converted between reception position, outlet air position can be arranged according to user's actual needs,
Both can manual switch, can also realize automatic conversion by driving mechanism.In one embodiment, chimney fan is telescopically installed outer
On shell or the other component of interior of shell, driving mechanism can be used telescopic device (such as hydraulic cylinder, cylinder, extension sleeve etc.) or
Translating device (such as motorized rails) Lai Shixian.In one embodiment, chimney fan is rockably mounted in shell or shell
On the other component in portion, it can be connected to by articulated structure on shell or the other component of interior of shell, and by above-mentioned drive
Motivation structure, which is realized, to be swung.
Specifically, the present embodiment chimney fan 20 includes front side board, back side panel, left plate, right side plate and top plate, wherein
Left plate, right side plate are rectangular slab and V-shaped setting, and front side board, back side panel are triangular plate and are arranged in parallel, and realize chimney fan
20 from bottom to top sectional area be gradually increased, air outlet 21 is formed on top plate, large-sized foreign matter is accidentally fallen into out in order to prevent
Air port 21, the present embodiment are provided with cell structure also at air outlet 21, and flase floor can be directlyed adopt by, which having, is made top plate, such as scheme
Shown in 4.The orientation of front, rear, left and right four that the present embodiment defines is determined with view direction relationship shown in FIG. 1, is not
Limitation to the present embodiment is intended merely to the positional relationship clearly reflected between each side plate of chimney fan 20.
In order to improve air output, there are two the settings of the present embodiment chimney fan 20, and preferably two chimney fans 20 are located at
The opposite sides of 10 side wall of shell, to obtain the decorative effect of symmetric form, as shown in Figure 1, two chimney fans 20 are located at
The left plate of the left and right sides of 10 side wall of shell, left side chimney fan 20 is adapted in reception position with side wall as its outer panel 23
Concordantly, the right side plate of right side air-out cylinder 20 is adapted to concordantly, as shown in Figure 5 in reception position with side wall as its outer panel 23.
Specifically, the air inlet 22 in connection air duct, right side air-out cylinder 20 are offered on the right side plate of left side chimney fan 20
Left plate on offer connection air duct air inlet 22.In order to improve air supply efficiency, the present embodiment is mounted in air duct
The centrifugal blower 30 of air-supply in towards chimney fan 20, as shown in Figure 2 and Figure 3, two chimney fans 20 of the present embodiment are respectively corresponding with one
Centrifugal blower 30, in order to reduce lateral occupied space, in laying up and down, two centrifugal blowers 30 can be fixed on outer centrifugal blower 30
In braced frame (it includes left column 60, right column 70 and upper fixed seat 80, lower fixed seat 90) inside shell 10, it can also consolidate
It is scheduled on the tube sheet of heat exchanger 50, as shown in Figure 2 and Figure 3, opposite sides of the present embodiment on the shell of centrifugal blower 30 is formed
There is an attachment base 32 for the tube sheet for being bolted heat exchanger 50, heat exchanger 50 half is surrounded on centrifugal blower, centrifugal blower not only position
In in air duct, air inlet is towards heat exchanger 50, so that preferably the air after heat exchange is introduced in chimney fan.
Since chimney fan 20 can be converted between position in reception position, outlet air, in order to simplify chimney fan 20, centrifugal blower 30
Between connectivity scheme, air inlet 22 of the present embodiment design by the discharge pipe 31 of centrifugal blower 30 along chimney fan 20 be inserted in out
In air duct 20, and sealing rubber ring can be installed at the air inlet 22 of chimney fan 20 to ensure to be tightly connected.In one embodiment
It can also enable and be connected between the discharge pipe 31 of centrifugal blower 30 and the air inlet 22 of chimney fan 20 by flexible steel in flat section tubing, and can be used
Connection can be realized by modes such as clip or bondings, the ripple that buckling performance is good, service life is long can be used in flexible steel in flat section tubing
Pipe structure.
In order to realize the decorative effect of fan out, the lower rotation of chimney fan 20 is connected to side wall in the present embodiment, such as
Shown in Fig. 2, the present embodiment is formed with the hinged seat 12 of rotation connection in interior, is formed with and turns in the bottom of chimney fan 20
Axis hole realizes rotation connection by wearing shaft, and further, the present embodiment chimney fan 20 turns to reception position, outlet air position
It can be adapted to when setting and block its corresponding resigning mouthful 11, as shown in Figure 1, shown in Figure 5.
As shown in Figure 2 and Figure 3, the present embodiment vertical air-conditioner indoor unit further includes that chimney fan 20 can be driven in reception position, gone out
The driving mechanism 40 converted between wind position, in order to simplify structure, reduce cost, driving mechanism 40 can drive two outlet air simultaneously
Cylinder 20 comprising motor 41, gear 42 and rack gear 43, motor 41 are fixed on the tube sheet of heat exchanger 50 by connection frame 45,
The inserting of gear 42 is fixed on the output shaft of motor 41, and rack gear 43 is engaged with the transmission of gear 42, and specifically, the present embodiment is in tooth
The upper and lower two sides of wheel 42 are each provided with a toothed rack 43, and two toothed racks 43 are respectively used to connection left side chimney fan 20, right side air-out
Cylinder 20, control while to realize driving mechanism 40 to two chimney fan 20.
Because chimney fan 20 is rotationally connected with side wall, so the movement of arc is presented in the junction of chimney fan 20 and spur rack 43
Rack gear 43 can be flexibly connected if rack gear 43 is spur rack 43 on chimney fan 20 by track, specifically can be in rack gear 43 and chimney fan
Articulated structure is set between 20 and realizes flexible connection, is specifically formed with shaft hole in one end of rack gear 43 in the present embodiment, and
The inside of chimney fan 20 is formed with otic placode, realizes flexible connection by wearing shaft.In order to ensure rack gear 43, gear 42 are nibbled always
It closes, it is (attached not shown that also the guide rail that is slidably matched with rack gear 43 need to be fixedly mounted in the inside of vertical air-conditioner indoor unit in the present embodiment
Out), the moving direction of rack gear 43 is guided.In order to simplify structure, rack gear can be also designed as in one embodiment with it is above-mentioned
The identical arc-shaped rack of radius of motion, at this time, it is only necessary to be fixed on rack gear on chimney fan by fastener.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of vertical air-conditioner indoor unit, including shell, which is characterized in that the chimney fan including being connected to air duct, the shell
Side wall is equipped with the resigning mouthful for avoiding the chimney fan, and the top of the chimney fan is equipped with air outlet, may pass through the resigning mouthful
It is converted between the non-bulging reception position in the side-wall outer side and the outlet air position for protruding from the side-wall outer side.
2. vertical air-conditioner indoor unit according to claim 1, which is characterized in that the chimney fan lower rotation is connected to institute
State side wall.
3. vertical air-conditioner indoor unit according to claim 1, which is characterized in that the sectional area of the chimney fan is in its air inlet
Mouthful to cumulative between the air outlet.
4. vertical air-conditioner indoor unit according to claim 1, which is characterized in that the chimney fan can in the outlet air position
Adaptation, which blocks the resigning mouthful and/or the chimney fan, can be adapted to the closure resigning mouthful and/or institute in the reception position
State chimney fan have be adapted to concordant outer panel with the side wall in the reception position.
5. vertical air-conditioner indoor unit according to claim 1, which is characterized in that the vertical air-conditioner indoor unit includes being located at
Two chimney fans of the side wall opposite sides.
6. vertical air-conditioner indoor unit according to claim 1, which is characterized in that set at the air outlet of the chimney fan
There is grid.
7. vertical air-conditioner indoor unit according to claim 1, which is characterized in that including towards air-supply in the chimney fan
Centrifugal blower.
8. vertical air-conditioner indoor unit according to claim 7, which is characterized in that the discharge pipe of the centrifugal blower is plugged in
Flexible steel in flat section tubing is equipped in the chimney fan or between the discharge pipe of the centrifugal blower, chimney fan.
9. vertical air-conditioner indoor unit according to any one of claim 1 to 8, which is characterized in that described including that can drive
The driving mechanism that chimney fan is converted between reception position, outlet air position.
10. vertical air-conditioner indoor unit according to claim 9, which is characterized in that the driving mechanism is solid by connection frame
Due to heat exchanger, the driving mechanism includes:
Motor is fixed on the connection frame,
Gear is fixed on the output shaft of the motor,
Rack gear is engaged in the gear and is connected with the chimney fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641119.7U CN209459085U (en) | 2018-10-10 | 2018-10-10 | A kind of vertical air-conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641119.7U CN209459085U (en) | 2018-10-10 | 2018-10-10 | A kind of vertical air-conditioner indoor unit |
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| Publication Number | Publication Date |
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| CN209459085U true CN209459085U (en) | 2019-10-01 |
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| CN201821641119.7U Active CN209459085U (en) | 2018-10-10 | 2018-10-10 | A kind of vertical air-conditioner indoor unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060937A (en) * | 2020-07-31 | 2022-02-18 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
-
2018
- 2018-10-10 CN CN201821641119.7U patent/CN209459085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060937A (en) * | 2020-07-31 | 2022-02-18 | 广东美的制冷设备有限公司 | Floor type air conditioner indoor unit and air conditioner |
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