CN215360832U - Evaporator and warm water core body combined device for vehicle air conditioner - Google Patents
Evaporator and warm water core body combined device for vehicle air conditioner Download PDFInfo
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- CN215360832U CN215360832U CN202120605673.5U CN202120605673U CN215360832U CN 215360832 U CN215360832 U CN 215360832U CN 202120605673 U CN202120605673 U CN 202120605673U CN 215360832 U CN215360832 U CN 215360832U
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Abstract
The application relates to an evaporator and warm water core composite set for vehicle air conditioner, including: the main box body is provided with an accommodating space and an open side wall, and comprises a limiting piece and a connecting piece which are arranged on the wall surface of the accommodating space; the evaporator is accommodated in the accommodating space of the main box body and is positioned by the clamping plate and the clamping groove of the limiting part of the main box body; a cover plate detachably inserted to the main case from an open sidewall of the main case and having a connector at a predetermined position thereof; the evaporator sensor is inserted in the connector of the cover plate to sense the temperature information of the evaporator and is in butt joint with the air conditioner control wire harness; warm water core, from the open lateral wall detachably block of main tank body in the accommodation space of main tank body, evaporimeter, apron, evaporimeter sensor and warm water core set up according to the preface. The utility model provides an evaporimeter and warm water core composite set can facilitate the maintenance and the change of the warm water core of various vehicle air conditioners or evaporimeter sensor.
Description
Technical Field
The present application relates to an evaporator and a warm water core for a vehicle air conditioner, and more particularly, to an evaporator and warm water core combination for a vehicle air conditioner.
Background
The warm water core body and the evaporator sensor of the automobile air-conditioning box assembly are arranged in the air conditioner, and the disassembly, the assembly and the maintenance are time-consuming and labor-consuming and are very troublesome. Has the following disadvantages:
the existing engineering machinery air-conditioning box has the following defects because of the structural defects that the warm water core body is assembled inside the air-conditioning box assembly:
firstly, the warm water core body is difficult to maintain and replace after sale. The whole air-conditioning box assembly needs to be disassembled from the cab interior or the instrument when the warm water core body is replaced, and the air-conditioning box assembly can be replaced after being disassembled.
② the evaporator sensor is difficult to replace. The evaporator sensor is also installed inside the air conditioning box assembly. Evaporator sensor failure rates are high and after-market maintenance is more difficult.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application will be solved is to solve the after-sale maintenance of warm water core body and evaporimeter sensor and change the difficulty.
In order to solve the above technical problem, according to an embodiment of the present application, there is provided an evaporator and warm water core assembly for a vehicle air conditioner, including: the main box body is provided with an accommodating space and an open side wall, and comprises a limiting piece and a connecting piece which are arranged on the wall surface of the accommodating space; the evaporator is accommodated in the accommodating space of the main box body and is positioned by the clamping plate and the clamping groove of the limiting part of the main box body; a cover plate detachably inserted to the main case from an open sidewall of the main case and having a connector at a predetermined position thereof; the evaporator sensor is inserted in the connector of the cover plate to sense the temperature information of the evaporator and is easy to be butted with an air conditioner control wire harness; the warm water core body is detachably clamped in the accommodating space of the main box body from the open side wall of the main box body. The evaporator, the cover plate, the evaporator sensor and the warm water core body are sequentially arranged in the main box body.
According to an embodiment of the present application, the evaporator and warm water core assembly may further include a sealing cover plate, which may be fixed on the main case to support the warm water core and the evaporator and seal the evaporator and warm water core assembly to reduce heat loss.
According to an embodiment of the present application, the evaporator and warm core assembly may further include a side cover, which may be detachably and fixedly coupled with the main case.
According to embodiments of the present application, all connections may include bolt nuts, screws, quick connect bolts, or snaps.
According to the embodiment of the application, the water inlet and the water outlet of the warm water core body can be arranged on one side of the open side wall of the main box body.
According to the embodiment of the application, the water inlet and the water outlet of the warm water core body can be connected with the water circulation system through flexible pipelines.
According to the embodiment of the application, the water inlet and the water outlet of the warm water core body can be detachably connected with the pipeline of the water circulation system.
According to the embodiment of the application, the wiring harness of the evaporator sensor can be led out of the main box body together with the water inlet or the water outlet of the warm water core body.
Compared with the prior art, the application can at least realize the following beneficial effects:
because the evaporator, the evaporator sensor and the warm water core body are sequentially combined in the main box body according to the combined device for the evaporator and the warm water core body, the evaporator sensor is detachably inserted into the cover plate for fixing the evaporator, and the cover plate and the warm water core body are detachably inserted into the main box body from the open side wall of the main box body, the evaporator sensor and the warm water core body which are frequently required to be replaced are greatly convenient to disassemble and assemble.
The side cover can seal the combination device for the evaporator and the warm water core body to be basically isolated from the outside, and limit the cover plate and the warm water core body. Therefore, the evaporator sensor and the warm water core body are protected.
The sealing cover plate can play a role in heat insulation of the combined device for the evaporator and the warm water core body, and plays a role in integral matching with a vehicle and overall sealing treatment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description only relate to some embodiments of the present application and are not limiting on the present application.
FIG. 1 is a perspective view of a combination evaporator and warm water core in accordance with an embodiment of the present application.
FIG. 2 is a side schematic view of a combination evaporator and warm water core in accordance with an embodiment of the present application.
FIG. 3 is a perspective view of a main housing for an evaporator and warm water core combination in accordance with an embodiment of the present application.
FIG. 4 is a side view of a main housing for an evaporator and warm water core combination in accordance with an embodiment of the present application.
FIG. 5 is a schematic view of a side cover for an evaporator and warm core combination according to an embodiment of the present application.
FIG. 6 is a rear view of a combination evaporator and warm water core in accordance with an embodiment of the present application.
FIG. 7 is a side view of a combination evaporator and warm water core in accordance with an embodiment of the present application.
Description of reference numerals:
10. main box
20. Evaporator with a heat exchanger
30. Cover plate
40. Evaporator sensor
50. Warm water core body
60. Sealing cover plate
70. Side cover
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without any inventive step, are within the scope of protection of the application.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and claims of this patent application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
An automobile air conditioning device (air conditioning device) is simply referred to as an automobile air conditioner. The temperature, humidity, air cleanliness and air flow in the automobile compartment are adjusted and controlled in the optimal state, a comfortable riding environment is provided for passengers, and the travel fatigue is reduced; the ventilation device creates good working conditions for drivers and plays an important role in ensuring safe driving.
Air-conditioning box assembly: one of the components of the air conditioning system is generally installed in a cab and is mainly used for the functions of cooling, heating, air purification, ventilation, defrosting and demisting.
A warm water core body: the hot water of the vehicle is connected into the interior of the warm water core body, and exchanges heat and heats under the action of the fan, so that the temperature of the air is raised.
An evaporator: the refrigerant of the air-conditioning heating system exchanges heat with air when flowing through the evaporator, so that the air is cooled and refrigerated. The device is characterized in that a row of bent pipelines are fully distributed with metal sheets for heat dissipation, so that heat exchange between the outside air and substances in the pipelines is realized.
An evaporator sensor: the installation is arranged in evaporimeter air-out side, monitors evaporimeter surface air-out temperature, and the break-make of compressor in the control air conditioning system prevents that the evaporimeter from frosting.
Embodiments of the present application are described below with reference to the drawings.
FIG. 1 is a perspective view of a combination evaporator and warm water core according to an embodiment of the present application, and FIG. 2 is a schematic side view of a combination evaporator and warm water core according to an embodiment of the present application.
Referring to fig. 1 and 2, an evaporator and warm water core combination apparatus for a vehicle air conditioner according to an embodiment of the present application includes a main case 10, and an evaporator 20, a cover plate 30, an evaporator sensor 40, and a warm water core 50 accommodated in the main case 10.
FIG. 3 is a perspective view of a main housing for an evaporator and warm core combination according to an embodiment of the present application, and FIG. 4 is a side view of the main housing for an evaporator and warm core combination according to an embodiment of the present application.
Referring to fig. 3 and 4, the main housing 10 has an accommodating space in which various required components are accommodated, and an open sidewall. In order to facilitate fixing or limiting of various components, the wall of the accommodating space of the main casing 10 may include a limiting member or a connecting member. The stop member may include, but is not limited to, a snap plate, a detent, a stop, etc. The connecting members may include, for example, but are not limited to, threaded holes or snap-fit fasteners, etc.
FIG. 6 is a rear view of a combination evaporator and warm water core with an evaporator, cover plate and evaporator sensor plugged in according to an embodiment of the present application.
Referring to fig. 1, 2 and 6, the evaporator 20, which is an important component of an air conditioner for a vehicle for cooling, is necessarily built into a cabinet for protection. Therefore, the evaporator 20 according to the embodiment of the present application is accommodated in the accommodating space of the main casing 10 at the inner side of the accommodating space of the main casing 10. This is because the evaporator 20 has a long service life and a low failure rate. The evaporator 20 may be positioned by the chuck plate and the chuck groove of the stopper of the main casing 10.
As shown in fig. 2, the cover plate 30 may have a regular or irregular plate structure depending on the coupling relationship with the main housing 10 and the evaporator 20. The main function of the cover plate 30 is to be detachably inserted into the main body 10 from the open side wall of the main body 10 corresponding to the evaporator 20. Another important function of the cover plate 30 is that it is accurately provided with a connector to receive (plug) the rice steamer sensor 40, which will be described in detail below.
As shown in fig. 2, the evaporator sensor 40 may be inserted into a connector of the cover plate 30 to sense various information such as temperature of the evaporator and to be easily interfaced with the air conditioning control harness. The evaporator sensor 40 may be, for example, any one or more of a temperature sensor, an imaging sensor, a pressure sensor, a flow rate sensor.
FIG. 7 is a schematic view of a combination evaporator and warm core assembly with an evaporator, cover plate, plug-in evaporator sensor, and assembled warm core and sealing cover plate according to an embodiment of the present application.
Referring to fig. 2 and 7, the warm water core 50 may be snapped into the receiving space of the main case 10. The evaporator 20, the cover plate 30, the evaporator sensor 40 and the warm water core body 50 are sequentially disposed in the main body case 10. The cover plate 30 is disposed between the warm water core 50 and the evaporator, physically separating the two. As shown in fig. 2, the warm water core 50 is obliquely disposed inside the main tank 10, which facilitates heat exchange between the warm water core 50 and the surrounding environment to improve heat exchange efficiency. Moreover, the inclined arrangement of the warm water core body 50 is beneficial to the reasonability of the positions of the water inlet and the water outlet on the same side and the convenience of leading out of the main box body 10.
Since the warm water core 50 is engaged in the main body 10 from the open side wall of the main body 10, the convenience of disassembly and assembly is greatly facilitated. When replacement is required, the maintenance person only needs to manually take it out of the main casing 10. Further, the evaporator sensor 40 is engaged with the main body 10 from the open side wall of the main body 10, and when the evaporator sensor 40 needs to be replaced, the evaporator sensor 40 can be easily replaced by simply taking out the cover plate 30 from the main body 10 and unfastening the plug-in unit.
As shown in fig. 7, according to an embodiment of the present application, the evaporator and warm core assembly may further include a sealing cover 60, and the sealing cover 60 may be fixed to the main housing 10 to support the warm core 50 and the evaporator 20 and seal the evaporator and warm core assembly to reduce heat loss.
FIG. 5 is a schematic view of a side cover for an evaporator and warm core combination according to an embodiment of the present application.
Referring to fig. 5, according to an embodiment of the present application, the evaporator and warm core assembly may further include a side cover 70, and the side cover 70 may be detachably and fixedly connected with the main case 10.
As shown in fig. 5, the side cover 70 may include a limiting member, and particularly, the limiting member may be a limiting plate to further limit the warm water core body 50 and the cover plate 30. The limiting member can also be used for favorably supporting the water inlet pipe and the water outlet pipe of the warm water core body 50 while limiting the warm water core body 50 and the cover plate 30.
The side cover 70 may be fixedly coupled to the main housing 10 by a coupling member to finally form the appearance of the combined evaporator and warm core as shown in fig. 1 and 7. In addition, the fixed connection of the side cover 70 and the main case 10 through the connector facilitates the detachment and installation between the side cover 70 and the main case 10. After the side cover 70 is removed, it is possible and convenient to replace the warm core body 50 and the evaporator sensor 40.
According to embodiments of the present application, all connections may include bolt nuts, screws, quick connect bolts, or snaps.
According to the embodiment of the present application, both the water inlet and the water outlet of the warm water core body 50 can be on one side of the open sidewall of the main tank body.
According to an embodiment of the present application, the water inlet and the water outlet of the warm water core body 50 may be connected with the water circulation system through flexible pipes. When the water inlet and the water outlet of the warm water core 50 are connected with the water circulation system through flexible pipelines, the warm water core 50 can be greatly convenient to disassemble and assemble the main box body 10.
According to the embodiment of the application, the water inlet and the water outlet of the warm water core body 50 can be detachably connected with the pipeline of the water circulation system. When the water inlet and the water outlet of the warm water core body 50 are detachably connected with the pipeline of the water circulation system, the warm water core body 50 can be detached from the main box body 10 after being detached from the water circulation system; and the inlet pipe and the outlet pipe of the warm water core 50 may be connected to the water circulation system after the warm water core 50 is mounted to the main body 10.
According to an embodiment of the present application, the wire harness of the evaporator sensor 40 may be led out of the main body 10 together with the water inlet or outlet of the warm water core 50. But the present application is not limited thereto and the wiring harness of the evaporator sensor 40 may be led out of the main casing 10 through a separate passage.
The evaporator and warm water core body combined device for the vehicle air conditioner according to the embodiment of the application mainly solves the problem that the warm water core body and the rice steamer sensor are more convenient to overhaul and replace, and how to overhaul and replace the warm water core body and the rice steamer sensor is described in detail below.
There is also provided in accordance with an embodiment of the present application a method for servicing or replacing a warm core of an evaporator and warm core combination, comprising the steps of:
disassembling the side cover;
the warm water core body is detached from the main box body;
a new warm water core body is replaced and clamped in the main box body; and
the side cover is re-fixed to the main case.
There is also provided in accordance with an embodiment of the present application, a method for servicing or replacing an evaporator sensor for an evaporator and warm water core combination, comprising the steps of:
disassembling the side cover;
detaching the cover plate from the main box body;
taking down the evaporator sensor from the connector of the cover plate;
replacing a new evaporator sensor and plugging the new evaporator sensor to the connector;
resetting the cover plate; and
the side cover is re-fixed to the main case.
An evaporimeter and warm water core composite set for vehicle air conditioner according to this application can be compatible well with vehicle air conditioner, carries out fine environmental protection with the part that holds in it to the realization makes things convenient for the dismouting, so that various parts in it, especially warm water core and evaporimeter sensor become easy maintenance and change.
Compared with the prior art, the application can at least realize the following beneficial effects:
because the evaporator, the evaporator sensor and the warm water core body are sequentially combined in the main box body according to the combined device for the evaporator and the warm water core body, the evaporator sensor is detachably inserted into the cover plate for fixing the evaporator, and the cover plate and the warm water core body are detachably inserted into the main box body from the open side wall of the main box body, the evaporator sensor and the warm water core body which are frequently required to be replaced are greatly convenient to disassemble and assemble.
The side cover can seal the combination device for the evaporator and the warm water core body to be basically isolated from the outside, and limit the cover plate and the warm water core body. Therefore, the evaporator sensor and the warm water core body are protected.
The sealing cover plate can play a role in heat insulation of the combined device for the evaporator and the warm water core body, and plays a role in integral matching with a vehicle and overall sealing treatment.
The above description is only exemplary of the present application and is not intended to limit the scope of the present application, which is defined by the appended claims.
Claims (8)
1. An evaporator and warm water core combination for a vehicle air conditioner, comprising:
the main box body is provided with an accommodating space and an open side wall, and comprises a limiting piece and a connecting piece which are arranged on the wall surface of the accommodating space;
the evaporator is accommodated in the accommodating space of the main box body and is positioned by the clamping plate and the clamping groove of the limiting part of the main box body;
a cover plate detachably inserted to the main case from an open sidewall of the main case and having a connector at a predetermined position thereof;
the evaporator sensor is inserted in the connector of the cover plate so as to sense the temperature information of the evaporator and is easy to butt joint with an air conditioner control wire harness;
a warm water core detachably engaged in the receiving space of the main body from the open sidewall of the main body,
the evaporator, the cover plate, the evaporator sensor and the warm water core body are sequentially arranged.
2. The evaporator and warm water core combination as recited in claim 1, further comprising a sealing cover;
wherein the sealing cover plate is fixed on the main box body to support the warm water core body and the evaporator, and seals the evaporator and warm water core body combined device to reduce heat loss.
3. The evaporator and warm wick combination of claim 1, further comprising a side cover;
wherein, the side cover and the main box body are detachably and fixedly connected.
4. The combination evaporator and warm water core as claimed in claim 1, wherein all the connecting members comprise bolts and nuts, screws, quick-connect bolts or snaps.
5. The evaporator and warm core combination as recited in claim 1, wherein said warm core inlet and outlet are on one side of an open sidewall of said main housing.
6. The combination evaporator and warm core as set forth in claim 5, wherein said warm core inlet and outlet are connected to the water circulation system by flexible tubing.
7. The combination evaporator and warm core as set forth in claim 5, wherein said warm core water inlet and outlet are removably connected to the plumbing of the water circulation system.
8. The combination evaporator and warm core as set forth in claim 1, wherein said evaporator sensor harness exits said main housing together with said warm core inlet or outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120605673.5U CN215360832U (en) | 2021-03-25 | 2021-03-25 | Evaporator and warm water core body combined device for vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120605673.5U CN215360832U (en) | 2021-03-25 | 2021-03-25 | Evaporator and warm water core body combined device for vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215360832U true CN215360832U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120605673.5U Active CN215360832U (en) | 2021-03-25 | 2021-03-25 | Evaporator and warm water core body combined device for vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215360832U (en) |
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2021
- 2021-03-25 CN CN202120605673.5U patent/CN215360832U/en active Active
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