CN220883971U

CN220883971U - External shell of air conditioner for vehicle

Info

Publication number: CN220883971U
Application number: CN202322345012.5U
Authority: CN
Inventors: 陈锦鹏
Original assignee: Yangzhou Xinjiexin Bus Air Conditioning Parts Co ltd
Current assignee: Yangzhou Xinjiexin Bus Air Conditioning Parts Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-05-03
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses an external shell of a vehicle air conditioner, and belongs to the technical field of vehicle-mounted air conditioning equipment. This vehicle air conditioner outside casing includes: the air conditioner in the car, the bottom fixedly connected with installation shell of air conditioner in the car, the equal movable penetration of both sides inner wall of installation shell has a set of installation pole, every installation pole of group all is provided with three, the equal fixedly connected with drive plate of one end of every three installation pole of group, the equal fixedly connected with transmission rack bar of one side surface of two drive plates, this outside casing of air conditioner for the car, only need drive the drive gear through control assembly and rotate, drive gear drives two transmission rack bars and removes, thereby drive two drive plates and be close to each other, make two drive plates drive the inside that two sets of installation poles received the installation shell, thereby can be quick take off the air conditioner in the car in follow two supporting mounting panels, dismantlement work is very simple, make things convenient for maintenance work's going on, improve maintenance efficiency.

Description

External shell of air conditioner for vehicle

Technical Field

The utility model relates to the technical field of vehicle-mounted air conditioning equipment, in particular to an external shell of a vehicle air conditioner.

Background

An air conditioner is an apparatus for adjusting and controlling parameters such as temperature, humidity, and flow rate of ambient air in a building or structure by manual means. Air conditioners generally comprise a cold source/heat source device, a cold and hot medium delivery system, a terminal device and other auxiliary devices. The system mainly comprises a refrigeration host, a water pump, a fan and a pipeline system. The tail end device is responsible for specifically processing the air state by utilizing the transmitted cold and hot quantity, so that the air parameters of the target environment reach certain requirements. Air conditioning is an indispensable part of people in modern life, and provides cool and warm for people, but at the same time, the air conditioning is always open and is easy to cause diseases.

The vehicle air conditioner belongs to one of air conditioners, is used for adjusting and controlling the temperature, humidity, air cleanliness and air flow in a carriage to be in an optimal state, provides a comfortable riding environment for passengers, reduces journey fatigue, creates good working conditions for drivers, plays an important role in ensuring safe driving, generally comprises a refrigerating device, a heating device and a ventilation device, fully utilizes limited space in the carriage, has a simple structure and is convenient to operate, is a modern vehicle air conditioning system popular internationally, and the air conditioner used in a large-scale passenger car is generally installed on the top of the carriage, is difficult to disassemble for maintenance personnel when the vehicle air conditioner fails, and reduces maintenance efficiency.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the external shell of the vehicle air conditioner, which can rapidly take down the vehicle air conditioner, has very simple disassembly work, is convenient for maintenance work, and improves the maintenance efficiency.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme:

an air conditioner external case for a vehicle, comprising:

The device comprises an in-vehicle air conditioner, wherein an installation shell is fixedly connected to the bottom of the in-vehicle air conditioner, a group of installation rods are movably penetrated through the inner walls of two sides of the installation shell, three installation rods are arranged in each group, one end of each group of three installation rods is fixedly connected with a transmission plate, one side outer surface of each transmission plate is fixedly connected with a transmission toothed bar, one side inner wall of the installation shell is rotatably connected with a transmission gear, and the transmission gear is meshed with the two transmission toothed bars;

the control component is arranged on the mounting shell; and

The two matched mounting plates are respectively arranged on two sides of the mounting shell.

As a preferable scheme of the utility model, the control assembly comprises an external control box and two synchronous wheels, wherein the external control box is fixedly connected to the outer surface of one side of the installation shell, one synchronous wheel is fixedly connected with the transmission gear, and the other synchronous wheel is rotatably connected between the inner walls of the two sides of the external control box.

As a preferable scheme of the utility model, a round handle is rotationally connected to the outer surface of one side of the external control box, and the round handle is fixedly connected with a corresponding synchronous wheel.

As a preferable scheme of the utility model, two limiting rods are fixedly connected between the inner walls of the two sides of the installation shell, and each driving plate is sleeved on the two limiting rods in a sliding way.

As a preferable mode of the utility model, two return springs are fixedly connected between the two transmission plates.

As a preferable scheme of the utility model, the two return springs are respectively sleeved on the two limiting rods in a sliding way.

3. Advantageous effects

Compared with the prior art, the utility model provides the external shell of the vehicle air conditioner, which has the following beneficial effects:

This vehicle air conditioner external shell, when the vehicle air conditioner breaks down and need take off to maintain, only need drive gear through control assembly and rotate, drive gear drives two transmission rack bars and removes to drive two drive plates and be close to each other, make two drive plates drive the inside that two sets of installation poles received the installation shell, thereby can be quick take off vehicle air conditioner in from two supporting mounting panels, dismantlement work is very simple, convenient maintenance work's going on, improvement maintenance efficiency.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

Fig. 3 is a schematic view of the installation of the present utility model.

The reference numerals in the figures illustrate:

1. An in-vehicle air conditioner; 2. a mounting shell; 3. a matched mounting plate; 4. externally connecting a control box; 5. a mounting rod; 6. a drive plate; 7. a transmission toothed bar; 8. a transmission gear; 9. a synchronizing wheel; 10. a limit rod; 11. and a return spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1 to 3, an external housing of an air conditioner for a vehicle includes:

the vehicle-mounted air conditioner 1, the bottom of the vehicle-mounted air conditioner 1 is fixedly connected with a mounting shell 2, a group of mounting rods 5 are movably penetrated through the inner walls of two sides of the mounting shell 2, three mounting rods 5 are arranged in each group, one end of each group of three mounting rods 5 is fixedly connected with a transmission plate 6, the outer surfaces of one sides of the two transmission plates 6 are fixedly connected with transmission toothed bars 7, one side inner wall of the mounting shell 2 is rotatably connected with a transmission gear 8, and the transmission gear 8 is meshed and connected with the two transmission toothed bars 7;

The control component is arranged on the mounting shell 2; and

The two matched mounting plates 3 are respectively arranged on two sides of the mounting shell 2.

In the specific embodiment of the utility model, the two matched mounting plates 3 are used for being mounted on the top of a carriage of a large bus, and the two groups of mounting rods 5 are respectively inserted into the two matched mounting plates 3, so that the in-car air conditioner 1 and the mounting shell 2 are fixedly mounted between the two matched mounting plates 3, when the in-car air conditioner 1 breaks down and needs to be taken down for maintenance, the transmission gear 8 is driven to rotate only by the control assembly, the transmission gear 8 drives the two transmission toothed bars 7 to move, so that the two transmission plates 6 are driven to approach each other, the two transmission plates 6 drive the two groups of mounting rods 5 to retract into the mounting shell 2, the in-car air conditioner 1 can be quickly taken down from the two matched mounting plates 3, the disassembly work is very simple, the maintenance work is convenient, and the maintenance efficiency is improved.

Specifically, please refer to fig. 2, the control assembly includes an external control box 4 and two synchronizing wheels 9, the external control box 4 is fixedly connected to an outer surface of one side of the installation shell 2, one synchronizing wheel 9 is fixedly connected with the transmission gear 8, and the other synchronizing wheel 9 is rotatably connected between inner walls of two sides of the external control box 4.

In this embodiment, when the synchronizing wheel 9 inside the external control box 4 rotates, the synchronizing wheel 9 inside the installation shell 2 is driven to rotate by the synchronous belt, so that the transmission gear 8 rotates.

Referring to fig. 1 and 3 specifically, a circular handle is rotatably connected to an outer surface of one side of the external control box 4, and the circular handle is fixedly connected to a corresponding synchronizing wheel 9.

In this embodiment, the synchronizing wheel 9 inside the external control box 4 can be turned by a round handle.

Specifically, referring to fig. 2, two limiting rods 10 are fixedly connected between the inner walls of two sides of the installation shell 2, and each driving plate 6 is slidably sleeved on the two limiting rods 10.

In this embodiment, the two stop bars 10 allow the two drive plates 6 to be kept in stable mutual approaching or mutual distancing motion.

Specifically, as shown in fig. 2, two return springs 11 are fixedly connected between the two driving plates 6.

In this embodiment, when the two transmission plates 6 are retracted toward the inside of the mounting case 2 near each other, the two return springs 11 are in a compressed state, and when the operator releases the control of the round handle, the two transmission plates 6 are moved away from each other by the restoring force of the two return springs 11. So that the two sets of mounting bars 5 are inserted into the two mating mounting plates 3, respectively.

Referring to fig. 2, two return springs 11 are slidably sleeved on two stop levers 10, respectively.

In this embodiment, the two return springs 11 are sleeved on the two stop levers 10, so that the two return springs 11 do not bend when the two transmission plates 6 move.

Working principle: when the air conditioner 1 in the car breaks down, rotate round handle and drive the inside synchronizing wheel 9 rotation of external control box 4, when the inside synchronizing wheel 9 rotation of external control box 4, drive the inside synchronizing wheel 9 rotation of installation shell 2 through the hold-in range, make drive gear 8 can rotate, drive gear 8 drives two transmission toothed bars 7 and remove, thereby drive two drive plates 6 and be close to each other, make two drive plates 6 drive two sets of installation poles 5 and draw in the inside of installation shell 2, thereby can be quick take off the air conditioner 1 in the car in follow two supporting mounting panels 3, the dismantlement work is very simple, make things convenient for going on of maintenance work, improve maintenance efficiency.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. An exterior casing of an air conditioner for a vehicle, comprising:

The vehicle-mounted air conditioner comprises a vehicle-mounted air conditioner (1), wherein the bottom of the vehicle-mounted air conditioner (1) is fixedly connected with a mounting shell (2), a group of mounting rods (5) are movably penetrated through the inner walls of two sides of the mounting shell (2), three mounting rods (5) are arranged in each group, one end of each group of three mounting rods (5) is fixedly connected with a transmission plate (6), one outer surface of one side of each transmission plate (6) is fixedly connected with a transmission toothed bar (7), one inner wall of one side of the mounting shell (2) is rotatably connected with a transmission gear (8), and the transmission gears (8) are meshed with the two transmission toothed bars (7);

the control component is arranged on the mounting shell (2); and

The two matched mounting plates (3) are respectively arranged at two sides of the mounting shell (2).

2. An exterior casing of an air conditioner for vehicles according to claim 1, wherein: the control assembly comprises an external control box (4) and two synchronous wheels (9), wherein the external control box (4) is fixedly connected to the outer surface of one side of the installation shell (2), one synchronous wheel (9) is fixedly connected with the transmission gear (8), and the other synchronous wheel (9) is rotatably connected between the inner walls of the two sides of the external control box (4).

3. An exterior casing of an air conditioner for vehicles according to claim 2, wherein: the outer surface of one side of the external control box (4) is rotationally connected with a round handle, and the round handle is fixedly connected with a corresponding synchronous wheel (9).

4. An exterior casing of an air conditioner for vehicles according to claim 1, wherein: two limiting rods (10) are fixedly connected between the inner walls of the two sides of the mounting shell (2), and each transmission plate (6) is sleeved on the two limiting rods (10) in a sliding mode.

5. An exterior casing of an air conditioner for vehicles according to claim 1, wherein: two reset springs (11) are fixedly connected between the two transmission plates (6).

6. An exterior housing of an air conditioner for vehicles according to claim 5, wherein: the two reset springs (11) are respectively sleeved on the two limiting rods (10) in a sliding way.