CN214841590U - Air conditioner door and air conditioning cabinet with anti-cold bridge structure - Google Patents
Air conditioner door and air conditioning cabinet with anti-cold bridge structure Download PDFInfo
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- CN214841590U CN214841590U CN202120327195.6U CN202120327195U CN214841590U CN 214841590 U CN214841590 U CN 214841590U CN 202120327195 U CN202120327195 U CN 202120327195U CN 214841590 U CN214841590 U CN 214841590U
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Abstract
The utility model discloses an air conditioner door and air conditioning box with cold bridge structure of preventing, this air conditioner door includes door body and door frame, the door frame includes first framework and the second framework that the interval set up, connect an organic whole through the connector detachably between first framework and the second framework, wherein, be provided with the first sealed unit and the second sealed unit that have the closed profile on first framework and the second framework respectively, connector, first sealed unit and second sealed unit are made by thermal insulation material; when the door body is in a closed state, the door body is simultaneously attached to the first sealing unit and the second sealing unit and is spaced from the door frame. The utility model provides an air conditioner door has comprehensive sealed and anti-cold bridge structure, makes when the door body is in the closure state, the air conditioning box can not take place bad heat transfer through air conditioner door and external atmosphere, and the system of guarantee equipment carries the amount of wind and the heat transfer volume is not impaired.
Description
Technical Field
The utility model relates to an air-conditioning box field, specific is an air conditioner door and air-conditioning box with anti-cold bridge structure.
Background
The air conditioning box is commonly known as a combined air treatment unit, is generally installed and arranged outside an air conditioning operation place, and is convenient to maintain and overhaul, and is generally provided with an air conditioning door convenient for people to enter and exit. And because the air handling unit arranged in the box body of the air-conditioning box can cause pressure difference between the air-conditioning box and the outside atmosphere when in operation, air can pass in and out or leave the air-conditioning box through a gap between the air-conditioning door and the box body, thereby forming heat exchange between the air-conditioning box and the outside atmosphere. In addition, for guaranteeing the structural strength of air conditioning door, current air conditioning door generally adopts stainless steel or aluminum alloy material, and the air conditioning door that these materials were made has better heat conductivity to can concentrate the cold bridge structure through air conditioning door department between messenger's air-conditioning box and the external atmosphere and carry out the heat transfer, and then all cause the influence to air conditioning system's amount of wind and heat transfer volume.
Therefore, the above problems need to be solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect among the prior art, the embodiment of the utility model provides an air conditioner door and air conditioning box with anti cold bridge structure, it is used for solving among the prior art air conditioning box and easily takes place the problem of heat transfer, influence air conditioning system's the amount of wind and heat transfer volume through air conditioner door and external atmosphere.
The embodiment of the application discloses: an air conditioning door with a cold bridge prevention structure comprises a door body and a door frame, wherein the door frame comprises a first frame body and a second frame body which are arranged at intervals, the first frame body and the second frame body are detachably connected into a whole through a connecting body, a first sealing unit and a second sealing unit which are provided with closed outlines are respectively arranged on the first frame body and the second frame body, and the connecting body, the first sealing unit and the second sealing unit are all made of heat insulation materials; the door body is hinged with one of the first frame body and the second frame body, so that the door body can rotate around an axis and can be switched between an opening state and a closing state, and when the door body is in the closing state, the door body is simultaneously attached to the first sealing unit and the second sealing unit and is spaced from the door frame, so that the air conditioner door is sealed, and a cold bridge prevention structure is formed between the door body and the door frame.
Further, the door body is filled with a heat insulating material, and the heat insulating material for filling the door body comprises glass wool.
Furthermore, the first frame body and the second frame body respectively comprise a first joint section used for being connected with the connecting body and a second joint section used for being connected with an air conditioning box or a building provided with the air conditioning door, and one side of the door frame, which is far away from the door body, is provided with a heat insulation board covering the first joint section of the first frame body and the second frame body and the connecting body, so that the first joint section of the first frame body and the second frame body and the connecting body are separated from the air conditioning box or the building provided with the air conditioning door.
Further, the first sealing unit and the second sealing unit are made of ethylene propylene diene monomer.
Further, the material of the connecting body comprises PVC.
Furthermore, the material of the heat-insulation plate comprises rubber and plastic.
Furthermore, the first frame body and the second frame body both comprise first inserting parts used for being inserted into the connecting body, and two ends of the connecting body are provided with second inserting parts matched with the first inserting parts.
Further, the door body is provided with one or more handle locks for locking the door body and the door frame when the door body is in a closed state.
Furthermore, a window penetrating through the door body is arranged on the door body.
The embodiment of the application also discloses: the utility model provides an air-conditioning box, its includes the box, and with what the box was connected like above-mentioned air conditioning door, work as when there is pressure differential air-conditioning box and external world, the door body of air conditioning door set up in one side of box malleation.
The utility model has the advantages as follows:
the utility model provides an air conditioner door and air-conditioning box with anti-cold bridge structure, it has door frame self, between door frame and the door body and the comprehensive sealed and anti-cold bridge structure of the door body self, makes when the door body is in the closure state, the air-conditioning box can not take place bad heat transfer through air conditioner door and external atmosphere, and the system of guarantee equipment carries the amount of wind and the heat transfer volume is not impaired.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.
Fig. 1 is a schematic perspective view of an air conditioning door according to an embodiment of the present invention;
FIG. 2 is a front view of an air conditioning door according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of the air conditioning door of FIG. 2;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3;
reference numerals of the above figures:
10. a door body; 20. a door frame; 30. a thermal insulation board; 40. a handle lock;
1. a first frame body; 2. a second frame body; 3. a linker; 4. a first sealing unit; 5. a second sealing unit; 6. a hinge; 7. a first insertion part; 8. a second insertion part; 9. a window; 101. a first engagement section; 102. a second engagement section.
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 work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, an air conditioning door with a cold bridge prevention structure includes a door body 10 and a door frame 20, where the door frame 20 includes a first frame body 1 and a second frame body 2 arranged at intervals, and the first frame body 1 and the second frame body 2 are detachably connected into a whole through a connector 3, where the first frame body 1 and the second frame body 2 are respectively provided with a first sealing unit 4 and a second sealing unit 5 having closed profiles, and the connector 3, the first sealing unit 4 and the second sealing unit 5 are all made of a heat insulating material; the door body 10 is hinged to one of the first frame body 1 and the second frame body 2, so that the door body can rotate around an axis and can be switched between an opening state (namely, the door body 10 is separated from the door frame 20 and is in a state of allowing people to enter and exit) and a closing state, when the door body 10 is in the closing state, the door body 10 is simultaneously attached to the first sealing unit 4 and the second sealing unit 5 and is separated from the door frame 20, and a cold bridge prevention structure is formed between the door body and the door frame 20 while the air conditioner door is sealed.
By means of the structure, when the air conditioning door is arranged on the air conditioning box, one of the first frame body 1 and the second frame body 2 is connected with the inner wall of the air conditioning box, the other one of the first frame body 1 and the second frame body 2 is connected with the outer wall of the air conditioning box, and the connecting body 3 for connecting and fixing the first frame body 1 and the second frame body 2 is made of heat insulation materials, so that a cold bridge structure cannot be formed between the first frame body 1 and the second frame body 2; when the door body 10 is in the closed state, the door frame 20 and the door body 10 are sealed at intervals by the first sealing unit 4 and the second sealing unit 5, and a cold bridge structure is not formed between the door frame 20 and the door body 10 because the first sealing unit 4 and the second sealing unit 5 are also made of heat insulation materials. Thereby can guarantee the sealed effect and the cold bridge prevention effect of this air conditioner door, and then make the air conditioning box can not take place bad heat transfer through air conditioner door and external atmosphere.
Specifically, the first frame 1, the second frame 2 and the door 10 may be made of an aluminum alloy material, so as to have a better structural strength. The door body 10 may be hinged to the door frame 20 by a plurality of hinges 6. The door body 10 may be filled with a heat insulating material, and the heat insulating material for filling the door body 10 includes glass wool and the like, so as to improve the heat insulating effect of the door body 10. The first sealing unit 4 and the second sealing unit 5 may be made of ethylene propylene diene monomer. The material of the connecting body 3 may include PVC. The material of the insulation board 30 may include rubber. The first frame body 1 and the second frame body 2 both comprise a first inserting part 7 used for being inserted into the connecting body 3, and two ends of the connecting body 3 are provided with second inserting parts 8 matched with the first inserting parts 7. For example, the first insertion part 7 and the second insertion part 8 may be in a mortise and tenon structure, etc. that are matched with each other. The door body 10 can be provided with a window 9 penetrating through the door body 10, so that the operation condition of equipment in the air conditioning box can be observed from the outside conveniently.
In order to prevent the first frame 1 and the second frame 2 from forming a cold bridge structure through the box body of the air conditioning box, in a preferred embodiment, the first frame 1 and the second frame 2 each include a first joint section 101 for connecting to the connector 3 and a second joint section 102 for connecting to the air conditioning box or the building on which the air conditioning door is installed, and the door frame 20 is provided with a heat insulation board 30 covering the first joint section 101 of the first frame 1 and the second frame 2 and the connector 3 on a side away from the door body 10, so that the first joint section 101 of the first frame 1 and the second frame 2 and the connector 3 are spaced from the air conditioning box or the building on which the air conditioning door is installed. And, more preferably, the second engaging section 102 of the first frame 1 and/or the second frame 2 may be a profile structure with a cavity to improve the connecting structural strength thereof.
In order to facilitate the adaptation of the air conditioning door to air conditioning cabinets with different wall thicknesses, in an alternative embodiment, the length of the connecting body 3 (i.e., the distance between the two ends of the connecting body 3 for connecting to the first frame body 1 and the second frame body 2) may be simply adjusted, for example, the connecting body 3 may be manufactured to have various specifications with different lengths. In yet another alternative embodiment, the above purpose can be achieved by multi-specification design of the first joining section 101 and/or the second joining section 102.
In addition, the door body 10 is provided with one or more handle locks 40 for locking the door body 10 and the door frame 20 when the door body 10 is in a closed state.
The embodiment of the application also discloses: the utility model provides an air-conditioning box, its includes the box, and with what the box was connected like above-mentioned air conditioning door, work as when there is pressure differential air-conditioning box and the external world, the door body 10 of air conditioning door set up in one side of box malleation. That is, the opening direction of the door 10 is toward the positive pressure side, so that the door 10 has a better sealing effect.
The utility model discloses the principle and the implementation mode of the utility model are explained by applying the concrete embodiment, and the explanation of the above embodiment is only used for helping to understand the technical scheme and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (10)
1. The utility model provides an air conditioner door with anti cold bridge structure, includes a body and door frame, its characterized in that:
the door frame comprises a first frame body and a second frame body which are arranged at intervals, wherein the first frame body and the second frame body are detachably connected into a whole through a connecting body, a first sealing unit and a second sealing unit which are provided with closed outlines are respectively arranged on the first frame body and the second frame body, and the connecting body, the first sealing unit and the second sealing unit are all made of heat insulation materials;
the door body is hinged with one of the first frame body and the second frame body, so that the door body can rotate around an axis and can be switched between an opening state and a closing state, and when the door body is in the closing state, the door body is simultaneously attached to the first sealing unit and the second sealing unit and is spaced from the door frame, so that the air conditioner door is sealed, and a cold bridge prevention structure is formed between the door body and the door frame.
2. The air conditioning door of claim 1, wherein the door body is filled with an insulating material, and the insulating material for filling the door body comprises glass wool.
3. An air conditioning door according to claim 1, wherein the first frame body and the second frame body each include a first joint section for connecting with the connecting body, and a second joint section for connecting with an air conditioning box or a building in which the air conditioning door is installed, and a heat insulating plate covering the first joint sections of the first frame body and the second frame body and the connecting body is provided on a side of the door frame facing away from the door body, so that the first joint sections of the first frame body and the second frame body and the connecting body are spaced from the air conditioning box or the building in which the air conditioning door is installed.
4. The air conditioning door of claim 1, wherein the first and second sealing units are made of ethylene propylene diene monomer.
5. An air conditioning door as set forth in claim 1 wherein said connector comprises PVC.
6. The air conditioning door of claim 3, wherein the insulation board comprises rubber plastic.
7. The air conditioning door of claim 1, wherein the first frame and the second frame each include a first insertion portion for being inserted into the connecting body, and the connecting body has second insertion portions at both ends thereof, the second insertion portions being adapted to the first insertion portions.
8. An air conditioning door according to claim 1, wherein the door body is provided with one or more handle locks for locking the door body with the door frame when the door body is in the closed state.
9. An air conditioning door according to claim 1 wherein the door body is provided with a window extending through the door body.
10. An air conditioning cabinet, characterized by comprising a cabinet body and the air conditioning door according to any one of claims 1 to 9 connected with the cabinet body, wherein when the air conditioning cabinet has a pressure difference with the outside, the door body of the air conditioning door is arranged on one side of the cabinet body with positive pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327195.6U CN214841590U (en) | 2021-02-05 | 2021-02-05 | Air conditioner door and air conditioning cabinet with anti-cold bridge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327195.6U CN214841590U (en) | 2021-02-05 | 2021-02-05 | Air conditioner door and air conditioning cabinet with anti-cold bridge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214841590U true CN214841590U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120327195.6U Active CN214841590U (en) | 2021-02-05 | 2021-02-05 | Air conditioner door and air conditioning cabinet with anti-cold bridge structure |
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| CN (1) | CN214841590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263153A (en) * | 2022-08-09 | 2022-11-01 | 南通华信中央空调有限公司 | Air conditioner access door with double sealing |
-
2021
- 2021-02-05 CN CN202120327195.6U patent/CN214841590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263153A (en) * | 2022-08-09 | 2022-11-01 | 南通华信中央空调有限公司 | Air conditioner access door with double sealing |
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