CN210921604U - Mobile air conditioner - Google Patents
Mobile air conditioner Download PDFInfo
- Publication number
- CN210921604U CN210921604U CN201921948222.0U CN201921948222U CN210921604U CN 210921604 U CN210921604 U CN 210921604U CN 201921948222 U CN201921948222 U CN 201921948222U CN 210921604 U CN210921604 U CN 210921604U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- outdoor
- air
- air conditioner
- plate
- 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.)
- Active
Links
Images
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a mobile air conditioner, include: a chassis; the outdoor heat exchanger is obliquely arranged on the chassis; the outdoor side fan shell and the outdoor side heat exchanger are sequentially distributed in the length direction of the chassis, and an air leakage gap is formed between the outdoor side fan shell and the outdoor side heat exchanger; and the air blocking assembly is arranged in the air leakage gap. Therefore, the air blocking assembly is arranged in the air leakage gap, the air leakage gap can be blocked, air can be prevented from passing through the air leakage gap, air leakage between the outdoor side heat exchanger and the outdoor side fan shell can be avoided, and the air can flow to the outdoor side heat exchanger.
Description
Technical Field
The utility model relates to an air conditioning field, in particular to mobile air conditioner.
Background
In the related art of the mobile air conditioner, in order to increase the heat exchange area of the outdoor heat exchanger, the outdoor heat exchanger is obliquely disposed on the base pan. However, air leakage between the outdoor heat exchanger and the outdoor fan casing is easy to occur, and thus the operation of the mobile air conditioner is affected.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a mobile air conditioner, aim at solving the technical problem of easy air leakage between the outdoor side heat exchanger of slope and the outdoor side fan shell.
In order to achieve the above object, the present invention provides a mobile air conditioner, including:
a chassis;
the outdoor heat exchanger is obliquely arranged on the chassis;
the outdoor side fan shell and the outdoor side heat exchanger are sequentially distributed in the length direction of the chassis, and an air leakage gap is formed between the outdoor side fan shell and the outdoor side heat exchanger; and
and the air blocking assembly is arranged in the air leakage gap.
Optionally, the air blocking assembly comprises an extension plate arranged on the outdoor side fan shell and an exhaust side plate arranged on the outdoor side heat exchanger, the extension plate extends towards the direction close to the outdoor side heat exchanger, the exhaust side plate protrudes out of the end part of the outdoor side heat exchanger, and the extension plate is connected with the exhaust side plate.
Optionally, the extension plate is connected with the air exhaust side plate through a clamping structure and/or a threaded connection structure.
Optionally, an insertion groove is formed at the tail end of the extension plate, and the exhaust edge plate is inserted into the insertion groove.
Optionally, the insertion groove comprises a first side wall and a second side wall which are arranged oppositely, and the exhaust side plate is connected with the first side wall through a buckle.
Optionally, the tail end of the exhaust side plate is laterally and convexly provided with a clamping hook, the first side wall is provided with a clamping hole, and the clamping hook is clamped in the clamping hole.
Optionally, the hook comprises a clamping part which is laterally and convexly arranged at the tail end of the exhaust side plate and a limiting part which is laterally and convexly arranged on the clamping part, the clamping part is arranged in the clamping hole, and the limiting part is abutted against the outer wall surface of the first side wall; and/or the presence of a gas in the gas,
and a sealant is also arranged in the clamping hole.
Optionally, the lateral protruding length of the limiting part is greater than or equal to 0.3 mm and less than or equal to 3 mm; and/or the presence of a gas in the gas,
the limiting portion is arranged at the tail end of the clamping portion, and the limiting portion is in smooth transition connection with the clamping portion.
Optionally, the insertion groove is flared.
Optionally, a heat dissipation rib is convexly arranged on the outer side surface of the extension plate; and/or the presence of a gas in the gas,
the outdoor side fan shell is provided with an air inlet side surface facing the outdoor side heat exchanger and an air outlet arranged adjacent to the air inlet side surface, and the extension plate is arranged close to the surface where the air outlet is located; and/or the presence of a gas in the gas,
the outdoor heat exchanger is provided with an air inlet surface, and the air exhaust side plate is arranged on an end plate of the outdoor heat exchanger and is close to the air inlet surface.
The utility model discloses mobile air conditioner through setting up stifled wind subassembly in the clearance of leaking out, can block up the clearance of leaking out to can prevent the air from passing through from the clearance of leaking out, thereby can avoid leaking out between outdoor side heat exchanger and the outdoor side fan shell, so that the air flow direction is outdoor side heat exchanger, thereby not only can improve the heat exchange efficiency of outdoor side heat exchanger, still can reduce the noise because of leaking out and producing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a mobile air conditioner according to an embodiment of the present invention in a top view;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is a schematic diagram of the internal structure of the mobile air conditioner of FIG. 1;
fig. 5 is a partially enlarged view of C in fig. 4.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
511 | Plug-in |
| 30 | |
512 | |
| 40 | Outdoor |
5121 | Fastening |
| 41 | Air |
513 | |
| 411 | Clamping |
514 | Radiating |
| 4111 | Clamping |
52 | |
| 4112 | Limiting |
521 | |
| 42 | |
531 | |
| 43 | |
60 | |
| 50 | Outdoor |
70 | |
| 51 | Extension board |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that if the embodiments of the present invention are described with reference to "first", "second", etc., the description of "first", "second", etc. is only for descriptive purposes and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.
The utility model provides a mobile air conditioner.
In an embodiment of the present invention, as shown in fig. 1, 2 and 4, the mobile air conditioner 100 includes:
a chassis 30;
an outdoor heat exchanger 40, wherein the outdoor heat exchanger 40 is obliquely arranged on the chassis 30;
the outdoor side fan shell 50 and the outdoor side heat exchanger 40 are sequentially distributed in the length direction of the chassis 30, and an air leakage gap 70 is formed between the outdoor side fan shell 50 and the outdoor side heat exchanger 40; and
and the air blocking assembly 60 is arranged in the air leakage gap 70.
Specifically, the outdoor heat exchanger 40 is obliquely arranged on the chassis 30, and an included angle between the outdoor heat exchanger 40 and the chassis 30 in the length direction is an acute angle. Thus, the heat exchange area can be increased.
Specifically, the outdoor fan casing 50 is usually provided with a wind wheel therein to drive air (which may be indoor air or outdoor air) to flow for sending the air after being mixed with the outdoor heat exchanger 40 to the outdoor.
Specifically, the outdoor side fan casing 50 is disposed near a first end of the outdoor side heat exchanger 40, the outdoor side fan casing 50 has an air inlet side surface 52 facing the outdoor side heat exchanger 40, and the air leakage gap 70 is formed between the air inlet side surface 52 of the outdoor side fan casing 50 and the first end of the outdoor side heat exchanger 40. The air inlet side 52 is provided with an air inlet 521, and the air after passing through the outdoor heat exchanger 40 flows into the outdoor fan casing 50 through the air inlet 521.
The utility model discloses mobile air conditioner 100 through setting up stifled wind subassembly 60 in the clearance of leaking out 70, can block the clearance of leaking out 70 to can prevent the air from leaking out clearance 70 and passing through, thereby can avoid leaking out between outdoor side heat exchanger 40 and the outdoor side fan shell 50, so that the air flow direction is to outdoor side heat exchanger 40, thereby not only can improve the heat exchange efficiency of outdoor side heat exchanger 40, still can reduce the noise because of leaking out and producing.
Further, as shown in fig. 2 and 3, the wind blocking assembly 60 includes an extension plate 51 provided in the outdoor side fan casing 50 and a wind discharging edge plate 41 provided in the outdoor side heat exchanger 40, the extension plate 51 extends in a direction approaching the outdoor side heat exchanger 40, the wind discharging edge plate 41 protrudes from an end portion of the outdoor side heat exchanger 40, and the extension plate 51 is connected to the wind discharging edge plate 41. Of course, in other embodiments, the wind blocking assembly 60 may be configured in other structures, such as a foam board assembly filled in the wind leakage gap 70.
Specifically, the extension plate 51 extends in a direction toward the outdoor heat exchanger 40, and the louver 41 protrudes from (an end portion of) the first end of the outdoor heat exchanger 40.
Thus, the air leakage gap 70 can be blocked; the indoor and outdoor heat exchangers can also be connected to the outdoor side fan casing 50, thereby enhancing the mounting stability of the indoor and outdoor heat exchangers and the outdoor side fan casing 50.
Further, the extension plate 51 is detachably connected to the louver 41. Thus, the indoor and outdoor heat exchangers or the outdoor fan casing 50 can be conveniently and individually detached.
Specifically, as shown in fig. 2 and 3, the extension plate 51 is connected to the exhaust edge plate 41 by a snap structure. Thus, the extension plate 51 and the discharge edge plate 41 can be easily attached and detached.
Further, as shown in fig. 2 and 3, a socket 511 is formed at a distal end of the extension plate 51 (i.e., a side away from the outdoor side fan casing 50), and the louver 41 is inserted into the socket 511. Specifically, the insertion groove 511 extends along the width direction (i.e., the height direction in fig. 4) of the outdoor heat exchanger 40, the notch of the insertion groove 511 is disposed toward the outdoor heat exchanger 40, and the end (i.e., the end away from the outdoor heat exchanger 40) of the exhaust edge plate 41 is inserted into the insertion groove 511. Thus, it is advantageous to improve the connection sealing property between the extension plate 51 and the louver board 41 and to improve the connection strength between the extension plate 51 and the louver board 41.
Specifically, the insertion slot 511 includes a first side wall 512 and a second side wall 513 arranged oppositely, and the exhaust edge plate 41 is connected to the first side wall 512 by a snap-fit connection. Thus, the connection strength between the extension plate 51 and the discharge edge plate 41 can be improved.
Optionally, the first sidewall 512 is located outside the second sidewall 513. Thus, the extension board 51 and the discharge edge board 41 can be easily assembled. Of course, in other embodiments, the first sidewall 512 may be located inside the second sidewall 513.
Optionally, the open end of the second sidewall 513 abuts the exhaust edge plate 41. In this manner, the stability of the snap-fit connection between the vented side panel 41 and the first side wall 512 can be enhanced.
Specifically, as shown in fig. 2 and 3, a hook 411 is convexly disposed at a lateral end of the exhaust edge plate 41, a fastening hole 5121 is disposed on the first side wall 512, and the hook 411 is fastened in the fastening hole 5121. Optionally, the hook 411 is disposed on an outer side surface of the exhaust edge plate 41. Therefore, the exhaust side plate 41 can be connected with the first side wall 512 in a snap-fit manner, and the structure is simple.
Specifically, as shown in fig. 2 and 3, the hook 411 includes a lateral protruding clamping portion 4111 disposed at the end of the exhaust side plate 41 and a lateral protruding limiting portion 4112 disposed on the clamping portion 4111, the clamping portion 4111 is disposed in the clamping hole 5121, and the limiting portion 4112 abuts against the outer wall surface of the first side wall 512. Thus, the hook 411 can be clamped in the clamping hole 5121; moreover, the position-limiting portion 4112 abuts against the outer wall surface of the first side wall 512, so that the hook 411 is prevented from being disengaged from the hole 5121, and the connection stability can be improved.
Specifically, as shown in fig. 2 and 3, the limiting portion 4112 is disposed at the end of the clamping portion 4111, and the limiting portion 4112 is in smooth transition connection with the clamping portion 4111. Thus, the assembling difficulty between the hook 411 and the fastening hole 5121 can be reduced. Optionally, the limiting portion 4112 is formed by bending and extending the tail end of the clamping portion 4111. Optionally, the limiting portion 4112 extends along the length direction of the chassis 30. Optionally, the junction chamfer setting or the radius setting of the lateral surface of spacing portion 4112 and the lateral surface of joint portion 4111.
Specifically, as shown in fig. 2 and 3, the lateral protruding length L of the limiting portion 4112 is greater than or equal to 0.3 mm. The lateral protruding length L of the limiting portion 4112 refers to a distance between the end of the limiting portion 4112 (the end far away from the clamping portion 4111) and the clamping portion 4111. It can be understood that if the lateral protruding length L of the limiting portion 4112 is too small, the hook 411 may be easily disengaged from the hole 5121.
Specifically, as shown in fig. 2 and 3, the lateral protruding length L of the limiting portion 4112 is greater than or equal to 3 mm. It can be understood that, if the lateral protruding length of the limiting portion 4112 is too large, the assembling difficulty of the hook 411 can be greatly increased, and the limiting portion 4112 is easy to be damaged.
Optionally, as shown in fig. 2 and 3, a lateral protruding length L of the limiting portion 4112 is greater than or equal to 0.5 mm and less than or equal to 2 mm. Thus, the hook 411 is not easy to disengage from the clamping hole 5121, the assembling difficulty of the hook 411 can be reduced, and the risk of damage of the limiting portion 4112 can be reduced. More specifically, the lateral protruding length L of the limiting portion 4112 is greater than or equal to 0.8 mm, and less than or equal to 1.5 mm.
Further, the insertion groove 511 is flared. Thus, the end of the exhaust edge plate 41 can be conveniently inserted into the insertion groove 511, so that the difficulty in assembling the extension plate 51 and the exhaust edge plate 41 can be reduced.
Specifically, as shown in fig. 2 and 3, the inner wall surface of the first sidewall 512 is inclined so that the insertion slot 511 is flared. In this embodiment, the inner wall of the first sidewall 512 extends obliquely away from the second sidewall 513.
Further, as shown in the figure, the hooks 411 and the fastening holes 5121 are provided in multiple pairs, and the multiple pairs of hooks 411 and fastening holes 5121 are distributed at intervals in the width direction (i.e., the height direction in fig. 4) of the outdoor side heat exchanger 40. Thus, the connection strength between the extension plate 51 and the discharge edge plate 41 can be improved.
Optionally, a sealant (not shown) is further disposed in the fastening hole 5121. Thus, the chucking hole 5121 may be sealed to prevent air leakage from the chucking hole 5121.
Further, as shown in fig. 4 and 5, a heat dissipating rib 514 is protruded on the outer side surface of the extension plate 51. In this way, not only the structural strength of the extension plate 51 can be improved, but also the heat dissipation efficiency by the extension plate 51 can be improved.
Specifically, the heat dissipation ribs 514 include criss-cross transverse ribs and longitudinal ribs.
Specifically, as shown in fig. 1 and 2, the outdoor side fan casing 50 further has an air outlet 531 provided adjacent to the air inlet side surface 52, and the extension plate 51 is provided adjacent to a surface on which the air outlet 531 is located. Thus, the air leakage prevention effect can be improved.
In this embodiment, as shown in fig. 1 and 2, the extension plate 51 is provided at an end of the air intake side surface 52 near the air discharge port 531. Alternatively, the extension plate 51 is provided integrally with the outdoor-side fan casing 50. Therefore, the corresponding assembly steps can be reduced, and the structural strength is enhanced.
Specifically, the extension plate 51 extends in the longitudinal direction of the chassis 30.
Specifically, as shown in fig. 1 and 2, the outdoor heat exchanger 40 has an air inlet surface 42, and the exhaust side plate 41 is disposed adjacent to the air inlet surface 42. Thus, the air leakage prevention effect can be improved.
Specifically, the discharge edge plate 41 is provided on an end plate 43 of the outdoor heat exchanger 40, and is provided on a side of the end plate 43 close to the air intake surface 42. Alternatively, as shown in fig. 1 and 2, the louver blades 41 are integrally provided with the end plate 43. Therefore, the corresponding assembly steps can be reduced, and the structural strength is enhanced.
Specifically, the extending direction of the louver 41 coincides with or approximately coincides with the inclination direction of the outdoor heat exchanger 40.
In another embodiment of the present invention, the extension plate 51 is connected to the exhaust edge plate 41 through a screw connection structure. Specifically, the tail end of the extension plate 51 is provided with a first flange, the tail end of the exhaust side plate 41 is provided with a second flange, the first flange is attached to the second flange, and the first flange is connected with the second flange through a threaded connection structure. For example, the first flanging is provided with a first through hole, the second flanging is provided with a second through hole, and the locking screw/bolt thread sequentially penetrates through the first through hole and the second through hole to connect the first flanging and the second flanging.
In another embodiment of the present invention, the extension plate 51 is connected to the exhaust edge plate 41 through a clamping structure and a threaded connection structure. So, can carry out preliminary location and spacing through the joint structure earlier, then it is fixed to pass through threaded connection structure to can improve the stability of being connected of extension board 51 and side plate 41 of airing exhaust, thereby can strengthen indoor outer heat exchanger and outdoor side fan shell 50's installation stability. Specifically, the end of the extension plate 51 is provided with a third flange, the end of the exhaust edge plate 41 is provided with a fourth flange, the third flange is attached to the fourth flange, one of the third flange and the fourth flange is provided with an insertion protrusion, the other flange is provided with a jack, and the insertion protrusion is inserted into the jack. Specifically, the third flanging and the fourth flanging are further connected through a threaded connection structure.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A mobile air conditioner, comprising:
a chassis;
the outdoor heat exchanger is obliquely arranged on the chassis;
the outdoor side fan shell and the outdoor side heat exchanger are sequentially distributed in the length direction of the chassis, and an air leakage gap is formed between the outdoor side fan shell and the outdoor side heat exchanger; and
and the air blocking assembly is arranged in the air leakage gap.
2. The mobile air conditioner according to claim 1, wherein the air blocking assembly includes an extension plate provided to the outdoor fan casing and a discharge edge plate provided to the outdoor heat exchanger, the extension plate extending in a direction approaching the outdoor heat exchanger, the discharge edge plate protruding from an end of the outdoor heat exchanger, and the extension plate being connected to the discharge edge plate.
3. The mobile air conditioner of claim 2, wherein the extension plate is coupled to the discharge edge plate by a snap-fit structure and/or a screw-coupling structure.
4. The mobile air conditioner according to claim 3, wherein an insertion groove is formed at a distal end of the extension plate, and the discharge edge plate is inserted into the insertion groove.
5. The mobile air conditioner according to claim 4, wherein the insertion groove includes a first side wall and a second side wall which are oppositely disposed, and the discharge edge plate is connected to the first side wall by a snap-fit.
6. The mobile air conditioner according to claim 5, wherein a hook is protruded from a side of a distal end of the air discharging edge plate, and a hole is formed in the first sidewall, and the hook is engaged with the hole.
7. The mobile air conditioner according to claim 6, wherein the hook includes a catching portion laterally protruded at a distal end of the air discharging sideboard and a stopper laterally protruded at the catching portion, the catching portion is disposed in the catching hole, and the stopper abuts against an outer wall surface of the first sidewall; and/or the presence of a gas in the gas,
and a sealant is also arranged in the clamping hole.
8. The mobile air conditioner according to claim 7, wherein the lateral protruding length of the position-limiting portion is greater than or equal to 0.3 mm and less than or equal to 3 mm; and/or the presence of a gas in the gas,
the limiting portion is arranged at the tail end of the clamping portion, and the limiting portion is in smooth transition connection with the clamping portion.
9. The mobile air conditioner according to any one of claims 4 to 8, wherein the insertion groove is formed in a flared shape.
10. The mobile air conditioner according to any one of claims 2 to 8, wherein a heat dissipation rib is protruded on an outer side surface of the extension plate; and/or the presence of a gas in the gas,
the outdoor side fan shell is provided with an air inlet side surface facing the outdoor side heat exchanger and an air outlet arranged adjacent to the air inlet side surface, and the extension plate is arranged close to the surface where the air outlet is located; and/or the presence of a gas in the gas,
the outdoor heat exchanger is provided with an air inlet surface, and the air exhaust side plate is arranged on an end plate of the outdoor heat exchanger and is close to the air inlet surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948222.0U CN210921604U (en) | 2019-11-11 | 2019-11-11 | Mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948222.0U CN210921604U (en) | 2019-11-11 | 2019-11-11 | Mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210921604U true CN210921604U (en) | 2020-07-03 |
Family
ID=71348318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921948222.0U Active CN210921604U (en) | 2019-11-11 | 2019-11-11 | Mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210921604U (en) |
-
2019
- 2019-11-11 CN CN201921948222.0U patent/CN210921604U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3100287B2 (en) | Air conditioner | |
| CN210921604U (en) | Mobile air conditioner | |
| CN111306640A (en) | Heat exchanger assembly, air duct machine and air conditioner | |
| CN215637917U (en) | Casing assembly, air conditioner indoor unit and air conditioner | |
| CN210119132U (en) | A fin, heat exchanger and air condensing units for heat exchanger | |
| CN210921601U (en) | Mobile air conditioner | |
| CN212319895U (en) | Ceiling machine | |
| CN216644354U (en) | Air conditioner indoor unit and air conditioner | |
| CN212618756U (en) | Cabinet air conditioner and air conditioner | |
| CN216114619U (en) | Air pipe assembly and mobile air conditioner | |
| CN212618814U (en) | Air conditioner | |
| CN217929047U (en) | Air conditioner with high efficiency of evaporating return air and diffusing flow | |
| CN221220861U (en) | Fan housing and fan equipment | |
| CN216708956U (en) | Air-conditioning box pressing plate structure integrating multiple interfaces | |
| JP3250903B2 (en) | Air conditioner | |
| CN218410109U (en) | Window type air conditioner | |
| CN212098412U (en) | Engine mounting structure of vehicle | |
| CN209819716U (en) | Air conditioner indoor unit and air conditioner | |
| CN221403273U (en) | Air conditioner | |
| CN216281743U (en) | Mobile air conditioner | |
| CN219454234U (en) | Shell assembly and window type air conditioner | |
| CN213208041U (en) | Outdoor unit of air conditioner | |
| CN217423585U (en) | Machine and air conditioner in air conditioning | |
| CN218565580U (en) | Outdoor air conditioner | |
| CN219523614U (en) | Laminated warm air water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |