CN222698254U - Automobile air conditioner defrosting device - Google Patents
Automobile air conditioner defrosting device Download PDFInfo
- Publication number
- CN222698254U CN222698254U CN202420966331.XU CN202420966331U CN222698254U CN 222698254 U CN222698254 U CN 222698254U CN 202420966331 U CN202420966331 U CN 202420966331U CN 222698254 U CN222698254 U CN 222698254U
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- CN
- China
- Prior art keywords
- heat exchanger
- exchanger body
- brush
- shell
- defrosting device
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- 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.)
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Abstract
The utility model discloses a defrosting device of an automobile air conditioner, and relates to the technical field of automobile air conditioners. Including shell, heat exchanger body and mounting bracket, the outside of connecting axle is provided with three groups flabellum, the top of connecting axle is connected with the installation shell, the inside integrated configuration of installation shell is connected with the screens board, the top of screens board is provided with No. two brushes. According to the utility model, after the heat exchanger body is operated, external air enters the heat exchanger body through the assembly cylinder, flowing air can drive the fan blades to rotate in the assembly cylinder, the fan blades are contacted with the air inlet end of the heat exchanger body through the second brush, the rotation of the fan blades can drive the clamping plate and the second brush after the inner assembly of the installation shell to rotate at fixed points, and the air inlet end of the heat exchanger body can be subjected to sweeping and rotating defrosting through the second brush, so that an external power component is not required, not only is energy consumption low, but also the reliability is higher.
Description
Technical Field
The utility model relates to the technical field of automobile air conditioners, in particular to an automobile air conditioner defrosting device.
Background
An automotive air conditioner is a device for adjusting an in-vehicle environment, and has a main function of controlling the temperature, humidity, air quality and air circulation state in the vehicle to provide a comfortable in-vehicle environment, and is mainly composed of a refrigerating system, a heating system, a ventilation system, a control system and the like.
At present, in the using process of the automobile defrosting device, an external power component, such as a cylinder or a motor, is needed to be driven to move at the defrosting component to defrost the air inlet of the heat exchanger, and one obvious defect of defrosting by using the power component is high energy consumption, and the reliability of the automobile can be affected by defrosting by using the power component. In order to solve the technical problem, the utility model provides an automobile air conditioner defrosting device.
Disclosure of utility model
The utility model mainly aims to provide an automobile air conditioner defrosting device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an automotive air conditioner defroster, includes shell, heat exchanger body and mounting bracket, the inside rotation of mounting bracket is connected with the connecting axle, the outside of connecting axle is provided with three groups flabellum, the top of connecting axle is connected with the installation shell, the inside integrated configuration of installation shell has the screens board, and screens board and installation shell gomphosis activity can dismantle and be connected, the top of screens board is provided with No. two brushes, and No. two brushes contact with the entering end of heat exchanger body.
Preferably, the top of shell is dismantled the combination and is connected with the built-up cap, the top symmetry of built-up cap is run through and is seted up multiunit air outlet.
Preferably, the heat exchanger body is installed in the shell in a connecting way, and the heat exchanger body is detachably connected with the shell.
Preferably, the bottom of shell is connected with an assembly section of thick bamboo in a penetrating way, and an assembly section of thick bamboo and shell threaded connection, the inner wall of an assembly section of thick bamboo is connected with the outside of mounting bracket.
Preferably, the inner wall of the assembly barrel is connected with a protection net, the protection net is positioned below the fan blades, the bottom end of the connecting shaft is connected with a mounting block, the mounting block is an arc-shaped block, the bottom end of the mounting block is provided with a brush, and the brush is contacted with the protection net.
Preferably, the top of the installation shell is provided with two groups of positioning bolts in a penetrating way, and the positioning bolts are in extrusion contact with the clamping plates.
Preferably, the first brush and the second brush are made of hard plastic materials.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, after the heat exchanger body is operated, external air enters the heat exchanger body through the assembly cylinder, flowing air can drive the fan blades to rotate in the assembly cylinder, the fan blades are contacted with the air inlet end of the heat exchanger body through the second brush, the rotation of the fan blades can drive the clamping plate and the second brush after the inner assembly of the installation shell to rotate at fixed points, and the air inlet end of the heat exchanger body can be subjected to sweeping and rotating defrosting through the second brush, so that an external power component is not required, not only is energy consumption low, but also the reliability is higher.
According to the utility model, the assembly barrel is detachably assembled with the bottom end of the shell through the screw threads, so that the detection, maintenance and replacement of the working assembly inside the assembly barrel are facilitated, when the fan blades rotate, the fan blades can drive the installation block to rotate inside the assembly barrel, and then the installation block is contacted with the protection net through the first brush, so that the effect of rotating and cleaning the protection net can be achieved, the impurity angle inside the protection net is avoided, and the normal operation of the heat exchanger body is influenced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a defrosting apparatus for an automotive air conditioner according to the present utility model;
FIG. 2 is a schematic view of a cross-cut structure of a housing of a defroster of an automotive air conditioner according to the present utility model;
FIG. 3 is a schematic view of a housing structure of a defrosting apparatus for an automotive air conditioner according to the present utility model;
FIG. 4 is a schematic view of a mounting block structure of a defrosting apparatus for an automotive air conditioner according to the present utility model;
fig. 5 is a schematic view of a mounting case structure of a defrosting apparatus for an automobile air conditioner according to the present utility model.
The heat exchanger comprises a shell, a combined cover, an air outlet, a heat exchanger body, an assembling cylinder, a mounting frame, a protection net, a connecting shaft, a fan blade, a mounting block, a brush No. 11, a brush No. 12, a mounting shell, a positioning bolt, a positioning plate, a brush No. 14, a clamping plate and a brush No. 15.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 3, 4 and 5, a defrosting apparatus for an air conditioner of an automobile;
Including shell 1, heat exchanger body 4 and mounting bracket 6, the inside rotation of mounting bracket 6 is connected with connecting axle 8, the outside of connecting axle 8 is provided with three group's flabellum 9, the top of connecting axle 8 is connected with installation shell 12, the inside integrated configuration of installation shell 12 is connected with screens board 14, and screens board 14 can dismantle with installation shell 12 gomphosis activity and be connected, the top of screens board 14 is provided with No. two brushes 15, and No. two brushes 15 contact with the entering end of heat exchanger body 4, the top of installation shell 12 runs through and is provided with two sets of positioning bolt 13, and positioning bolt 13 and screens board 14 extrusion contact.
The mounting frame 6 is mounted on the inner wall of the assembly barrel 5 through connection, the outer side of the connecting shaft 8 is connected with the mounting frame 6 in a penetrating manner through a bearing, the mounting frame 12 is connected and mounted on the top end of the connecting shaft 8, the mounting frame 12 provides a clamping mounting space for the clamping plate 14, the clamping plate 14 is I-shaped and blocky, the clamping plate 14 is connected with the mounting frame 12 in a jogged movable clamping manner through the clamping plate 14, the clamping plate 14 in the mounting frame 12 can be subjected to thread extrusion positioning through the positioning bolt 13, and the second hairbrush 15 arranged at the top of the clamping plate 14 is convenient to assemble, disassemble and replace;
When the heat exchanger body 4 operates, outside air enters the inside of the heat exchanger body 4 through the assembly cylinder 5, flowing air can drive the fan blades 9 to rotate in the inside of the assembly cylinder 5, the fan blades 9 can drive the clamping plate 14 and the second hairbrush 15 after the installation shell 12 is internally assembled to rotate at fixed points through the second hairbrush 15, the air inlet end of the heat exchanger body 4 can be cleaned and defrosted through the second hairbrush 15, an external power component is not required, the energy consumption is low, and the reliability is higher.
As shown in fig. 1, 2 and 3, a defrosting device for an air conditioner of an automobile;
The top of shell 1 can be dismantled the combination and be connected with built-up cap 2, and the multiunit air outlet 3 has been seted up in the symmetry of built-up cap 2's top, and heat exchanger body 4 connection is installed in the inside of shell 1, and heat exchanger body 4 can be dismantled with shell 1 and be connected.
The shell 1 is the main external mounting protection subassembly of vehicle air conditioner defroster, connect the equipment through combination lid 2 and shell 1, combination lid 2 can cover the top of shell 1 and protect, the air after the operation heating of heat exchanger body 4 can be discharged through the air outlet 3 that the combination lid 2 top was seted up, heat exchanger body 4 is vehicle air conditioner section of jurisdiction heat exchanger, heat exchanger body 4 can carry out heat exchange, heat transfer outside the car in the car will be to the heat transfer outside the car, simultaneously with the cool air outside the car in introducing the car, in order to reach the purpose of adjusting the interior temperature of car.
As shown in fig. 1, 2, 3, 4 and 5, an automotive air conditioner defrosting device;
The bottom through connection of shell 1 has an equipment section of thick bamboo 5, and equipment section of thick bamboo 5 and shell 1 threaded connection, the inner wall of equipment section of thick bamboo 5 is connected with the outside of mounting bracket 6, the inner wall of equipment section of thick bamboo 5 is connected with guard net 7, and guard net 7 is located the below of flabellum 9, the bottom of connecting axle 8 is connected with installation piece 10, and installation piece 10 is the arc piece, the bottom of installation piece 10 is provided with brush 11 No. one, and brush 11 and guard net 7 contact No. one, brush 11 and No. two brushes 15 all adopt rigid plastic material.
The equipment section of thick bamboo 5 is through carrying out the screw thread with the bottom of shell 1 and dismantling the equipment, be convenient for detect maintenance and change to the inside work subassembly of equipment section of thick bamboo 5, can avoid great impurity to enter into the inside of equipment section of thick bamboo 5 through protection network 7, install the bottom at flabellum 9 through connecting to install piece 10, when flabellum 9 operation is rotatory, flabellum 9 can drive installation piece 10 and rotate in the inside of equipment section of thick bamboo 5, and then contact through brush 11 and protection network 7, can play and rotate clear effect to protection network 7, avoid the inside impurity of protection network 7 more, influence the normal operating of heat exchanger body 4.
When the heat exchanger is used, through the operation of the heat exchanger body 4, external air enters the interior of the heat exchanger body 4 through the assembly cylinder 5, flowing air can drive the fan blades 9 to rotate in the interior of the assembly cylinder 5, the fan blades 9 are contacted with the air inlet end of the heat exchanger body 4 through the second hairbrush 15, the rotation of the fan blades 9 can drive the clamping plate 14 and the second hairbrush 15 which are assembled in the installation shell 12 to rotate at fixed points, and the air inlet end of the heat exchanger body 4 can be subjected to sweeping and rotating defrosting through the second hairbrush 15 without using an external power assembly, so that the energy consumption is low, and the reliability is higher;
Finally, equipment section of thick bamboo 5 is through carrying out the screw thread with the bottom of shell 1 and dismantling the equipment, be convenient for detect maintenance and change to the inside work subassembly of equipment section of thick bamboo 5, can avoid great impurity to get into the inside of equipment section of thick bamboo 5 through protection network 7, when flabellum 9 operation is rotatory, flabellum 9 can drive installation piece 10 and rotate in the inside of equipment section of thick bamboo 5, and then contact with protection network 7 through brush 11, can play and rotate clear effect to protection network 7, avoid the inside impurity of protection network 7 more, influence the normal operating of heat exchanger body 4.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420966331.XU CN222698254U (en) | 2024-05-07 | 2024-05-07 | Automobile air conditioner defrosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420966331.XU CN222698254U (en) | 2024-05-07 | 2024-05-07 | Automobile air conditioner defrosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222698254U true CN222698254U (en) | 2025-04-01 |
Family
ID=95151269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420966331.XU Active CN222698254U (en) | 2024-05-07 | 2024-05-07 | Automobile air conditioner defrosting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222698254U (en) |
-
2024
- 2024-05-07 CN CN202420966331.XU patent/CN222698254U/en active Active
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