CN211060364U - Sealing cover plate and air conditioner - Google Patents
Sealing cover plate and air conditioner Download PDFInfo
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- CN211060364U CN211060364U CN201922084175.6U CN201922084175U CN211060364U CN 211060364 U CN211060364 U CN 211060364U CN 201922084175 U CN201922084175 U CN 201922084175U CN 211060364 U CN211060364 U CN 211060364U
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- cover plate
- sealing cover
- heat exchanger
- rotating part
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Abstract
The utility model discloses a sealed apron and air conditioner, the air conditioner includes this sealed apron, and this sealed apron is used for the installation of the heat exchanger core of heat exchanger and the casing of air conditioner, the heat exchanger includes heat exchanger core, refrigerant inflow pipe and refrigerant outflow pipe, be provided with the core fixed knot who installs the heat exchanger core on the casing and construct, sealed apron is installed on the core fixed knot constructs, the apron includes main part and rotating part, the main part with the rotating part structure as an organic whole, have on main part and the rotating part with refrigerant inflow pipe and refrigerant outflow pipe complex recess, the assembly of refrigerant inflow pipe and refrigerant outflow pipe is realized to the rotation of rotating part open and shut, the rotating part with the main part locks through buckle structure; this sealed apron formula structure as an organic whole has reduced mould quantity and cost of transportation.
Description
Technical Field
The utility model belongs to the technical field of heat exchanger seal structure, especially, relate to a sealed apron and air conditioner.
Background
The heating heat exchanger is mainly used for heating cold air passing through the heat exchanger core, and in order to avoid gas in the heat exchanger core from flowing out of a gap between the heat exchanger core and the air conditioner shell, the heat exchanger core and the air conditioner shell need to be sealed.
Adopt split type sealed apron to seal, fix between current heat exchanger core and the air conditioner casing, this kind of seal structure can increase mould quantity in the manufacture process, simultaneously, split type sealed apron can increase sealed apron self with the installation procedure of fix with screw in heat exchanger assembly assembling process, moreover because part itself is less, split type sealed apron structure has improved the transportation degree of difficulty to the cost of transportation has been increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a sealed apron, should seal apron formula structure as an organic whole and reduced mould quantity and cost of transportation, assemble simple moreover.
Another object of the utility model is to provide an air conditioner, this sealed apron formula structure as an organic whole has reduced mould quantity and cost of transportation, has reduced the assembly process of air conditioner moreover.
The utility model discloses a realize through following technical scheme:
the utility model discloses the first aspect provides a sealed apron, the apron includes main part and rotating part, the main part with rotating part structure as an organic whole, all have the refrigerant inflow pipe, refrigerant outflow pipe complex recess with the heat exchanger on main part and the rotating part, the rotating part winds the one end of main part is rotatory so that the rotating part is opened or is closed, the rotating part under the closure state with the main part passes through buckle structure locking.
In the above-described seal cover plate, the main body portion and the rotating portion are connected by a bent portion that can be elastically deformed.
As the sealing cover plate is arranged, the rotating part is provided with the inverted buckle structure, and the main body part is provided with the hole matched with the inverted buckle structure.
As described above, the rotating portion is disposed at one end of the main body, and the grooves for passing through the refrigerant inflow pipe and the refrigerant outflow pipe are disposed in parallel on both the main body and the rotating portion.
As described above, the number of the rotating portions of the sealing cover plate is two, the two rotating portions are respectively located at two ends of the main body portion, one of the rotating portions is provided with the groove for passing through the refrigerant inflow pipe, and the other rotating portion is provided with the groove for passing through the refrigerant outflow pipe.
The cover plate is sealed as described above, and the guide post seat and the screw cover plate are arranged at the edge of the seal cover plate.
The utility model discloses the second aspect provides an air conditioner, including heat exchanger and casing, the heat exchanger include the heat exchanger core, respectively with the refrigerant inflow pipe and the refrigerant outflow pipe that the heat exchanger core is connected, be provided with the installation on the casing the core fixed knot of heat exchanger core constructs, be provided with sealed apron on the core fixed knot constructs, sealed lid is as above sealed apron.
The air conditioner further comprises a sealing sponge, the sealing sponge is arranged among the refrigerant inflow pipe, the refrigerant outflow pipe and the sealing cover plate, and the sealing sponge is further arranged between the side plate of the heat exchanger core and the sealing cover plate.
As above-mentioned air conditioner, the core fixed knot constructs and has seted up sealed recess all around, sealed recess matches with the sealing rib on the sealed apron.
The utility model discloses a sealed apron, this sealed apron include main part and rotating part, and main part and rotating part structure as an organic whole have on main part and the rotating part with refrigerant inflow pipe and refrigerant outflow pipe complex recess, the rotatory assembly that realizes refrigerant inflow pipe and refrigerant outflow pipe that opens and shuts of rotating part, the rotating part with the main part passes through buckle structure locking, and this sealed apron's main part and rotating part formula structure as an organic whole have greatly reduced mould cost and cost of transportation in sealed apron preparation process.
The air conditioner of the utility model comprises a heat exchanger and a shell, wherein the heat exchanger comprises a heat exchanger core body, a refrigerant inflow pipe and a refrigerant outflow pipe, a core body fixing structure for installing the heat exchanger core body is arranged on the shell of the air conditioner, a sealing cover plate is arranged on the core body fixing structure, the sealing cover plate comprises a main body part and a rotating part, wherein the main body part and the rotating part are of an integrated structure, grooves matched with a refrigerant inflow pipe and a refrigerant outflow pipe are arranged on the main body part and the rotating part, the rotating part rotates around one end of the main body part to open or close the rotating part, the rotating part and the main body part are locked through a buckle structure, this main part and the rotating part formula structure as an organic whole of sealed apron have greatly reduced mould cost and the cost of transportation in the sealed apron production process, and simultaneously, the integral type structure has reduced the assembly process of air conditioner assembly, and it is long when having shortened production.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a sealing cover plate according to an embodiment of the present invention in a use state;
fig. 2 is an exploded view of an air conditioner end face according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a sealing cover plate according to an embodiment of the present invention in a fastened state;
fig. 4 is a schematic structural view of the sealing cover plate according to the embodiment of the present invention in an open state;
fig. 5 is a schematic structural view of a sealing cover plate according to an embodiment of the present invention in a fastened state;
fig. 6 is a schematic structural view of the sealing cover plate according to the embodiment of the present invention in an open state;
fig. 7 is a schematic structural view of a sealing cover plate according to an embodiment of the present invention in a fastened state;
fig. 8 is a schematic structural view of the sealing cover plate according to the embodiment of the present invention in an open state;
fig. 9 is a schematic structural view of a sealing cover plate according to an embodiment of the present invention in a fastened state;
fig. 10 is a schematic structural view of the sealing cover plate according to the embodiment of the present invention in an open state;
fig. 11 is a schematic structural view of an air conditioner end surface according to an embodiment of the present invention;
FIG. 12 is a cross-sectional view of the sealing cover of FIG. 11 taken along line A-A;
FIG. 13 is a cross-sectional view of the sealing cover plate of FIG. 1 taken along line B-B;
fig. 14 is a cross-sectional view of the sealing cap of fig. 3 taken along the line C-C.
Description of reference numerals:
1-sealing the cover plate;
2-a heat exchanger;
3-a shell;
4-screws;
5-sealing sponge
11-a body portion;
12-a rotating part;
13-a groove;
14-bending part;
15-a reverse buckle structure;
16-opening a hole;
17-sealing ribs;
18-reinforcing ribs;
19-a guide post seat;
21-a heat exchanger core;
22-refrigerant inflow pipe;
23-refrigerant outflow pipe;
24-side plates of the heat exchanger core;
25-sealing the groove;
31 — a core fixing structure;
32-guide post.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The sealing cover plate and the air conditioner provided by the utility model are described in detail with the specific embodiment.
The first embodiment is as follows:
referring to fig. 1 to 3, the present embodiment provides a sealing cover plate 1 for mounting a heat exchanger 2 and a shell 3 of an air conditioning box, where the heat exchanger 2 includes a heat exchanger core 21, a refrigerant inflow pipe 22 and a refrigerant outflow pipe 23, and a core fixing structure 31 for mounting the heat exchanger core is disposed on the shell 3;
the sealing cover plate 1 is arranged on the core body fixing structure 31, the sealing cover plate 1 comprises a main body part 11 and a rotating part 12, the main body part 11 and the rotating part 12 are of an integral structure, grooves 13 matched with a refrigerant inflow pipe 22 and a refrigerant outflow pipe 23 of the heat exchanger are formed in the main body part 11 and the rotating part 12, the rotating part 12 is rotated to be opened and closed to achieve assembly of the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23, and the rotating part 12 and the main body part 11 are locked through a buckling structure.
The sealing cover plate in this embodiment is used for sealing the heat exchanger side plate, the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 with the casing 3 of the air conditioning box. In the present embodiment, the material of the main body 11 and the rotating portion 12 is not particularly limited. In this embodiment, the shape of the groove 13 matches the shape of the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23. The rotating portion 12 and the main body portion 11 of the present embodiment are locked by a snap structure, which is not particularly limited in the present embodiment.
In this embodiment, the connection of main part 11 and rotating part 12 adopts buckle structure locking, and assembly process is simple, and buckle structure only needs an inserted action when the equipment, and is swift simple and convenient.
The utility model discloses a sealed apron, this sealed apron include main part and rotating part, and main part and rotating part structure as an organic whole have on main part and the rotating part with refrigerant inflow pipe and refrigerant outflow pipe complex recess, the rotatory assembly that realizes refrigerant inflow pipe and refrigerant outflow pipe that opens and shuts of rotating part, the rotating part with the main part passes through buckle structure locking, and the main part and the rotating part formula structure as an organic whole of this sealed apron have greatly reduced mould cost and cost of transportation.
Example two:
referring to fig. 3 to 6, the present embodiment provides a sealing cover plate, which has a similar overall structure to that of the first embodiment, except that a specific structural form of the sealing cover plate is provided.
In this embodiment, the main body portion 11 and the rotating portion 12 are connected by a bent portion 14 that can be elastically deformed. In this embodiment, the main body portion and the rotating portion are made of PP-TD20 (20% talc is added to polypropylene for PP-TD 20), so that the bending portion 14 can be elastically deformed, and the bending portion of the rotating portion is not easily broken when the rotating portion is opened or closed. The rotating part 12 is provided with an inverted structure 15, and the main body part is provided with an opening 16 matched with the inverted structure. The opening and closing of the rotating portion 12 in this embodiment is realized by the inverted structure 15, and the opening and closing is quick and convenient, and the assembly efficiency of the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 can be improved.
In this embodiment, the rotating portion 12 is disposed at one end of the main body portion 11, the main body portion 11 and the rotating portion 12 are both provided with parallel grooves 13 for allowing the refrigerant to enter and exit the tubes, and in this embodiment, the grooves 13 on the main body portion 11 and the rotating portion 12 are both semicircular grooves.
The main body 11 and the rotating portion 12 of the sealing cover plate of this embodiment respectively reserve two parallel semicircular grooves 13 for passing through the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23, and the two semicircular grooves on the main body 11 and the two semicircular grooves on the rotating portion 12 are symmetrically arranged. The inverted structure 15 on the rotating part is inserted into the opening 16 on the main body part 11, in this embodiment, the fit clearance between the inverted structure 15 and the opening 16 on the main body part 11 is 0, and the inverted structure and the opening are in line contact; the joint of the main body part and the rotating part is connected with the main body part 11 by the bending part 14 which can be elastically deformed, and the rotating part 12 is opened and closed around the rotation of the bending part 14 so as to realize the assembling process of the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 and the sealing cover plate 1.
In this embodiment, the edge of the main body 11 is provided with a sealing rib 17, and the middle region of the main body is provided with a reinforcing rib 18.
The sealing cover plate 1 of this embodiment is connected with the core fixing structure 31 through the screw 4, is provided with the screw cover plate that supplies the screw to pass on the sealing cover plate, and in order to guarantee the accuracy when the sealing cover plate is installed, be provided with guide structure on the sealing cover plate and on the casing 3 of air conditioner, in this embodiment, be provided with guide post 32 on the casing 3 of air conditioner, be provided with on the sealing cover plate 1 with guide post 32 complex guide post seat 19.
Example three:
referring to fig. 7 to 10, the present embodiment provides a sealing cover plate, which has a similar overall structure to that of the first embodiment, except that another specific structure of the sealing cover plate is provided.
In this embodiment, the number of the rotating portions 12 is two, the two rotating portions 12 are respectively located at two ends of the main body portion 11, one of the rotating portions 12 is provided with a groove for passing through a refrigerant inflow pipe 22, and the other rotating portion 12 is provided with a groove for passing through a refrigerant outflow pipe 23.
In this embodiment, the main body portion 11 and the rotating portion 12 are connected by a bent portion 14 that can be elastically deformed. The rotating part 12 is provided with an inverted structure 15, and the main body part is provided with an opening 16 matched with the inverted structure. The opening and closing of the rotating portion 12 in this embodiment is realized by the inverted structure 15, and the opening and closing is quick and convenient, and the assembly efficiency of the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 can be improved.
The sealing cover plate 1 of the embodiment includes two rotating portions 12 and a main body portion 11, semicircular grooves 13 are reserved at two ends of the main body portion 11 and at pipeline assembly positions corresponding to the two rotating portions 12, and are used for assembling a refrigerant inflow pipe 22 and a refrigerant outflow pipe 23, and the rotating portions rotate around the bending portions 14 to the two inverted structures 15 to be inserted into two openings 16 of the main body portion 11 respectively, so that the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 are fastened with the sealing cover plate.
The utility model discloses a sealed apron, this sealed apron include main part and rotating part, and main part and rotating part structure as an organic whole have on main part and the rotating part with refrigerant inflow pipe and refrigerant outflow pipe complex recess, the rotatory assembly that realizes refrigerant inflow pipe and refrigerant outflow pipe that opens and shuts of rotating part, the rotating part with the main part passes through buckle structure locking, and the main part and the rotating part formula structure as an organic whole of this sealed apron have greatly reduced mould cost and cost of transportation.
Example four:
referring to fig. 1 and 2, the present embodiment provides an air conditioner, including a heat exchanger 2 and a casing 3, where the heat exchanger 2 includes a heat exchanger core 21, a refrigerant inflow pipe 22 and a refrigerant outflow pipe 23, a core fixing structure 31 for installing the heat exchanger core 21 is disposed on the casing 3 of the air conditioner, a sealing cover plate 1 is disposed on the core fixing structure 31, and the sealing cover plate 1 is the sealing cover plate according to the second embodiment. The air conditioner in the embodiment is an automobile air conditioner, and the air conditioner needs to heat air passing through the core body of the heat exchanger in the heating mode and is guided to each air outlet through a guide plate in an air channel in the air conditioner box, so that a passenger compartment is heated.
Referring to fig. 2, in the present embodiment, X represents a negative direction of vehicle driving when the air conditioning cabinet is disposed in the entire vehicle, Z is a direction pointing to the sky, and Y is a direction facing outward. The shell 3 is provided with a core fixing structure 31 of the heat exchanger, the collecting pipe of the heat exchanger and the side plate 24 of the heat exchanger core are limited by the core fixing structure 31 of the shell 3 to greatly shake in the X direction and the Z direction, and an air channel for supplying air to flow towards the interior of the vehicle is formed in the shell 3.
The heat exchanger further comprises a sealing sponge 5, wherein the sealing sponge 5 is arranged between the refrigerant inflow pipe 22, the refrigerant outflow pipe 23 and the sealing cover plate 1, and the sealing sponge 5 is further arranged between the side plate 24 of the heat exchanger core and the sealing cover plate 1. Further preventing the occurrence of direct passing or air leakage of cold air, thereby improving the heating performance of the air conditioning box.
Furthermore, a sealing groove 25 is formed around the core fixing structure 31, the sealing groove 25 is matched with the sealing rib 17 on the sealing cover plate 1, and the bottom of the sealing rib 17 is tightly attached to the top of the sealing groove 25 in this embodiment.
Referring to fig. 3 to 6 and 11 to 14, in this embodiment, a sealing rib 17 is disposed at an edge of a main body portion 11 of a sealing cover plate, a reinforcing rib 18 is disposed in a middle region of the main body portion 11, a sealing groove 25 is disposed around a core fixing structure 31, and a gap between the sealing groove 25 and the sealing rib 17 on the sealing cover plate 1 is 0. in this embodiment, a height of the sealing rib 17 from an assembling surface of the core fixing structure 31 is H, a height of the reinforcing rib 18 from the assembling surface of the core fixing structure 31 is H, a height of a side plate 24 of a heat exchanger core is s, a height of a flange from the assembling surface of the core fixing structure 31 is L, a gap between the sealing cover plate 1 and the side plate of the heat exchanger core is disposed with a sealing sponge 5, and a thickness of the sealing sponge is T (not shown), where a relationship between the sealing rib 17, the reinforcing rib 18, the side plate 24 of the heat exchanger core, the sealing sponge 5 and the assembling surface:
0.2T＜s+L-H＜0.4T
h＜L＜H；
in this embodiment, the core fixing structure 31, the two side flanges of the side plate 24 of the heat exchanger core and the reinforcing ribs of the sealing cover plate form an obvious labyrinth structure, so that the phenomenon that cold air directly passes through the gap or leaks from the edge of the sealing cover plate is prevented.
In this embodiment, the semicircular groove inner diameter of the upper main body portion 11 and the rotating portion 12 of the sealing cover plate reserved for passing through the refrigerant inflow pipe and the refrigerant outflow pipe is D, the refrigerant inflow pipe and the refrigerant outflow pipe outer diameter are D, the sealing sponge 5 is located between the refrigerant inflow pipe 22, the refrigerant outflow pipe 23 and the upper groove of the sealing cover plate and between the sealing cover plate 1 of the heat exchanger core 21, the height of the groove of the sealing cover plate 1 from the assembly surface of the core fixing structure 31 is J, the distance of the sealing sponge 5 attached to the refrigerant inflow pipe and the refrigerant outflow pipe from the assembly surface of the core fixing structure 31 is K (not shown), the thickness of the sealing sponge is T (not shown), wherein:
0.2T＜1/2(D-d)＜0.4T；
J＜K。
the assembly process of the air conditioner of the present embodiment is as follows: open the rotating part 12 of the sealed apron 1 of integral type, the refrigerant inflow pipe 22 and the refrigerant outflow pipe 23 that will paste the heat exchanger 2 of sealed sponge 5 put into the semicircular groove 13 of main part 11, guarantee that the region that refrigerant inflow pipe 22 and refrigerant outflow pipe 23 pasted sealed sponge 5 is located semicircular groove 13, rotating part 12 is rotatory around 14 the bending part and inserts in the trompil to the back-off structure, the line contact is realized with the trompil to the structural fitting surface of back-off, in order to facilitate the installation and dismantle. Insert the core assembly intracavity that casing 3 reserved with the sealed apron of integral type 1 and heat exchanger core 21 together, insert the sealed rib 17 of the sealed apron of integral type 1 in the sealed recess 25 of heat exchanger casing for the convenience, insert the guide post 32 on the casing 3 of air conditioner earlier in the guide post seat 19 on the sealed apron, sealed rib 17 inserts in sealed recess 25 thereupon. The integrated sealing cover plate 1 is fixed with a corresponding screw support on a shell 3 of the air conditioner by screws, and the sealing sponge 5 between the integrated sealing cover plate 1 and a side plate of the heat exchanger core is compressed, so that the heat exchanger core 21 is prevented from being in hard contact with the shell 3, and the heat exchanger core 21 is prevented from moving in the Y direction; meanwhile, the sealing sponge 5 at the side plate 24 of the heat exchanger core offsets the gap between the periphery of the heat exchanger core 21 and the core fixing structure 31, thereby completely limiting the movement of the heat exchanger core 21 in the X direction and the Z direction.
The air conditioner of the utility model comprises a heat exchanger and a shell, wherein the heat exchanger comprises a heat exchanger core body, a refrigerant inflow pipe and a refrigerant outflow pipe, a core body fixing structure for installing the heat exchanger core body is arranged on the shell, a sealing cover plate is arranged on the core body fixing structure, the sealing cover plate comprises a main body part and a rotating part, wherein the main body part and the rotating part are of an integrated structure, grooves matched with a refrigerant inflow pipe and a refrigerant outflow pipe are formed in the main body part and the rotating part, the rotating part rotates around one end of the main body part to enable the rotating part to be opened or closed, the rotating part and the main body part are locked through a buckle structure, the main body part and the rotating part of the sealing cover plate are of an integrated structure, so that the mold cost and the transportation cost in the production process of the sealing cover plate are greatly reduced, meanwhile, the integrated structure reduces the assembling process of the air conditioner assembly and shortens the production time of the air conditioner.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A sealing cover plate, characterized in that: the heat exchanger comprises a main body part and a rotating part, wherein the main body part and the rotating part are of an integral structure, grooves matched with a refrigerant inflow pipe and a refrigerant outflow pipe of the heat exchanger are formed in the main body part and the rotating part, the rotating part rotates around one end of the main body part to enable the rotating part to be opened or closed, and the rotating part is locked with the main body part through a buckle structure in a closed state.
2. The sealing cover plate of claim 1, wherein: the main part with the rotating part is connected through the portion of bending that can take place elastic deformation.
3. The sealing cover plate of claim 2, wherein: the rotating part is provided with an inverted buckle structure, and the main body part is provided with a hole matched with the inverted buckle structure.
4. The sealing cover plate of claim 3, wherein: the rotating part is arranged at one end of the main body part, and the main body part and the rotating part are provided with grooves which are arranged side by side and used for allowing the refrigerant to flow into the grooves and pass through the refrigerant outflow pipe.
5. The sealing cover plate of claim 3, wherein: the number of the rotating parts is two, the two rotating parts are respectively located at two ends of the main body part, one of the rotating parts is provided with a groove used for passing through a refrigerant inflow pipe, and the other rotating part is provided with a groove used for passing through a refrigerant outflow pipe.
6. The sealing cover plate of claim 1, wherein: the edge of main part is provided with the sealing rib, the middle zone of main part is provided with the strengthening rib.
7. The sealing cover plate of claim 1, wherein: the edge of the sealing cover plate is provided with a guide post seat and a screw cover plate.
8. An air conditioner is characterized by comprising a heat exchanger and a shell, wherein the heat exchanger comprises a heat exchanger core body, a refrigerant inflow pipe and a refrigerant outflow pipe which are respectively connected with the heat exchanger core body, a core body fixing structure for installing the heat exchanger core body is arranged on the shell, a sealing cover plate is arranged on the core body fixing structure, and the sealing cover plate is the sealing cover plate according to any one of claims 1 to 7.
9. The air conditioner according to claim 8, wherein: the heat exchanger further comprises a sealing sponge, wherein the sealing sponge is arranged among the refrigerant inflow pipe, the refrigerant outflow pipe and the sealing cover plate, and the sealing sponge is further arranged between the side plate of the heat exchanger core and the sealing cover plate.
10. The air conditioner according to claim 9, wherein: and sealing grooves are formed in the periphery of the core body fixing structure and are matched with sealing ribs on the sealing cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084175.6U CN211060364U (en) | 2019-11-27 | 2019-11-27 | Sealing cover plate and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084175.6U CN211060364U (en) | 2019-11-27 | 2019-11-27 | Sealing cover plate and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211060364U true CN211060364U (en) | 2020-07-21 |
Family
ID=71593716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922084175.6U Active CN211060364U (en) | 2019-11-27 | 2019-11-27 | Sealing cover plate and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211060364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665319A (en) * | 2021-09-08 | 2021-11-19 | 豫新汽车热管理科技有限公司 | Automobile air conditioner with novel core body cover plate buckling structure |
-
2019
- 2019-11-27 CN CN201922084175.6U patent/CN211060364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665319A (en) * | 2021-09-08 | 2021-11-19 | 豫新汽车热管理科技有限公司 | Automobile air conditioner with novel core body cover plate buckling structure |
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