CN211977215U - Movable door structure of arc cabinet air conditioner - Google Patents
Movable door structure of arc cabinet air conditioner Download PDFInfo
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- CN211977215U CN211977215U CN202020235884.XU CN202020235884U CN211977215U CN 211977215 U CN211977215 U CN 211977215U CN 202020235884 U CN202020235884 U CN 202020235884U CN 211977215 U CN211977215 U CN 211977215U
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- air conditioner
- door body
- connecting rod
- cabinet air
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Abstract
A movable door structure of an arc cabinet air conditioner comprises a door body, wherein a front panel is arranged on the front side of the cabinet air conditioner, a front air outlet is formed in the upper part of the front panel, and the door body is movably arranged on the front air outlet so as to open or close the front air outlet; the door body connecting plate is fixedly connected with the door body; when the air conditioner operates, the motor drives the door body connecting plate to move up and down through the gear transmission device, and the door body connecting plate drives the door body to move up and down. The utility model discloses a cabinet air conditioner dodge gate structure adopts gear drive, and the drive ratio is stable, and the processing technology requirement is low, and external environment factor is low to the transmission influence to the work piece size is less, does not influence the inside structure of air conditioner.
Description
Technical Field
The utility model relates to a cabinet air conditioner, in particular to arc cabinet air conditioner's dodge gate structure.
Background
Air conditioners are originally devices for adjusting parameters such as indoor temperature, humidity and the like by manual means. However, with the improvement of the quality of life of people, the expected value of the air conditioner is higher, the requirement of daily indoor temperature regulation is met, and the cleanliness of indoor air and the integrity of the appearance of the air conditioner are guaranteed. Therefore, many air conditioner manufacturers design structures for opening and closing doors, and the air outlets are opened when the air conditioner is opened; under the state that the air conditioner is not used, the air outlet is closed, foreign matters can be effectively prevented from entering the air conditioner, and the integrity of the appearance of the air conditioner is also guaranteed. For example, the hydraulic movable door of chinese patent No. CN101344284 and the belt-driven movable door of chinese patent No. CN101387433 can both realize the opening and closing functions of the movable door, but both have several disadvantages: 1. the hydraulic transmission and the belt transmission can not ensure strict transmission ratio, and the transmission is unstable; 2. hydraulic transmission requires separate energy, and the space requirement is too high; 3. the hydraulic transmission is sensitive to the temperature change of oil, and the air conditioner is equipment for adjusting the temperature, so that once the temperature is changed, the viscosity of hydraulic oil is changed, and the transmission is unstable; 4. the matching precision requirement of the hydraulic element is high, and the processing technology is complex; 5. once a hydraulic system has a fault, the hydraulic system is not easy to check and eliminate; 6. the belt has large transmission friction loss, low efficiency, short service life and high maintenance rate; 7. the belt transmission device has a large external size and requires too much space.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, the drive ratio is stable, the processing requires lowly, the work piece size is little, the practicality is strong arc cabinet air conditioner's dodge gate structure to overcome the weak point among the prior art.
The movable door structure of the arc cabinet air conditioner comprises a door body, wherein a front panel is arranged on the front side of the cabinet air conditioner, a front air outlet is arranged at the upper part of the front panel, and the door body is movably arranged on the front air outlet so as to open or close the front air outlet; the method is characterized in that: the door body connecting plate is fixedly connected with the door body; when the air conditioner operates, the motor drives the door body connecting plate to move up and down through the gear transmission device, and the door body connecting plate drives the door body to move up and down.
The gear transmission device comprises a gear, a rack, a first connecting rod, a second connecting rod, a connecting rod sliding rail, a door body sliding rail and a spring, the gear is connected with an output shaft of the motor, the gear and the rack are meshed for transmission, the second connecting rod is fixedly connected with the bottom end of the rack, the first connecting rod is rotatably connected with the second connecting rod, the first connecting rod is rotatably connected with the door body connecting plate, the first connecting rod and the second connecting rod are slidably arranged on the connecting rod sliding rail, and the door body connecting plate is slidably arranged on the door body sliding rail.
The gear transmission device further comprises a supporting plate, the movable door sliding rail and the supporting plate are fixed on the front panel, and the connecting rod sliding rail and the motor are fixedly arranged on the supporting plate.
The gear transmission device further comprises a rack cover plate, and the rack cover plate is fixedly arranged on the supporting plate and covers the outer side of the rack.
The door body connecting plate is characterized in that first sliding points are arranged on two sides of the first connecting rod, second sliding points are arranged on two sides of the second connecting rod, third sliding points are arranged on two sides of the door body connecting plate, a first sliding groove is formed in the connecting rod sliding rail, a second sliding groove is formed in the door body sliding rail, the first sliding points are arranged on an arc-shaped area of the first sliding groove in a sliding mode, the second sliding points are arranged on a linear area of the first sliding groove in a sliding mode, and the third sliding points are arranged on the third sliding groove in a sliding mode.
The top of first connecting rod is provided with first lug, the bottom is provided with the second lug, the bottom of door body connecting plate is provided with the movable rod, the top of second connecting rod is provided with the arch, first lug inserts in the slot of movable rod and is connected with the movable rod through the pin, the second lug inserts in the slot that forms between the arch to be connected with the arch through the pin.
The rack cover plate is provided with an infrared induction electrical element which is positioned on one side of the motor and is adjacent to the motor, and the cabinet air conditioner is internally provided with a power supply control system which is electrically connected with the infrared induction electrical element.
Side air outlets are arranged on two sides of the upper part of the cabinet air conditioner, air inlets are arranged on two sides of the lower part of the cabinet air conditioner, and a protective net is arranged on the front air outlet.
The rear side of the cabinet air conditioner is provided with a rear plate, the front plate is connected with the rear plate, the top of the rear plate is provided with a top cover, and the bottom of the rear plate is provided with a base.
The utility model discloses a cabinet air conditioner dodge gate structure adopts gear and rack drive, can guarantee strict drive ratio, makes the transmission stable, transmission efficiency is high, even break down, also checks and gets rid of fairly easily, and the cooperation required precision of component is not high, and the processing technology requires lowly, can improve production efficiency, reduction in production cost greatly, and external environment factor is low to the transmission influence simultaneously to the work piece size is less, does not influence the inside structure of air conditioner. The transmission mechanism has the characteristics of simple structure, stable transmission ratio, low processing requirement, small workpiece size and strong practicability.
Drawings
Fig. 1 is a cross-sectional view of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 2 is an exploded schematic view of a movable door structure of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 3 is a front view of a movable door structure of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 4 is a rear view of a movable door structure of a cabinet air conditioner according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a door body connecting plate and a connecting rod according to an embodiment of the present invention.
Fig. 6 is a front view of a cabinet air conditioner according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 6, the movable door structure of the arc-shaped cabinet air conditioner comprises a door body 7, wherein a front panel 3 is arranged on the front side of the cabinet air conditioner, a front air outlet 2 is arranged at the upper part of the front panel 3, and the door body 7 is movably arranged on the front air outlet 2 to open or close the front air outlet 2; the door body connecting plate is characterized by further comprising a gear transmission device, a door body connecting plate 14 and a motor 16, wherein the motor 16 is connected with the gear transmission device, the gear transmission device is in transmission connection with the door body connecting plate 14, and the door body connecting plate 14 is fixedly connected with the door body 7; when the air conditioner operates, the motor 16 rotates forward and backward and provides power for the gear transmission device, and the gear transmission device drives the door body connecting plate 14 to move up and down, so that the door body 7 is driven to move up and down.
The gear transmission device comprises a gear 20, a rack 15, a first connecting rod 11, a second connecting rod 12, a connecting rod sliding rail 13, a door body sliding rail 10 and a spring 21, the gear 20 is connected with an output shaft of a motor 16, the gear 20 is in meshing transmission with the rack 15, the second connecting rod 12 is fixedly connected with the bottom end of the rack 15, the first connecting rod 11 is rotatably connected with the second connecting rod 12, the first connecting rod 11 is rotatably connected with a door body connecting plate 14, the first connecting rod 11 and the second connecting rod 12 are slidably arranged on the connecting rod sliding rail 13, and the door body connecting plate 14 is slidably arranged on the door body sliding rail 10.
The gear transmission device also comprises a support plate 18, the movable door slide rail 10 and the support plate 18 are both fixed on the front panel 3, and the connecting rod slide rail 13 and the motor 16 are fixedly arranged on the support plate 18.
The gear transmission device also comprises a rack cover plate 17, and the rack cover plate 17 is fixedly arranged on the support plate 18 and covers the outer side of the rack 15.
First sliding points 11.3 are arranged on two sides of the first connecting rod 11, second sliding points 12.2 are arranged on two sides of the second connecting rod 12, third sliding points 14.1 are arranged on two sides of the door body connecting plate 14, a first sliding groove 13.1 is arranged on the connecting rod sliding rail 13, a second sliding groove 10.1 is arranged on the door body sliding rail 10, the first sliding points 11.3 are arranged on an arc-shaped area of the first sliding groove 13.1 in a sliding mode, the second sliding points 12.2 are arranged on a linear area of the first sliding groove 13.1 in a sliding mode, and the third sliding points 14.1 are arranged on the third sliding groove 10.1 in a sliding mode.
The top end of the first connecting rod 11 is provided with a first lug 11.1, the bottom end of the first connecting rod 11 is provided with a second lug 11.2, the bottom of the door body connecting plate 14 is provided with a movable rod 14.2, the top end of the second connecting rod 12 is provided with a bulge 12.1, the first lug 11.1 is inserted into a slot of the movable rod 14.2 and is connected with the movable rod 14.2 through a pin, and the second lug 11.2 is inserted into a slot formed between the bulges 12.1 and is connected with the bulges 12.1 through a pin.
An infrared induction electrical element 19 is arranged on the rack cover plate 17, the infrared induction electrical element 19 is positioned on one side of the motor 16 and is adjacent to the motor 16, a power supply control system is arranged in the cabinet air conditioner, and the power supply control system is electrically connected with the infrared induction electrical element 19. When the air conditioner runs, the power supply control system controls the motor 16 to rotate forward and backward through the infrared sensing electric element 19, the motor 16 drives the gear 20 to rotate, the gear 20 drives the rack 15 to move, the rack 15 drives the second connecting rod 12 and the first connecting rod 11 to slide on the connecting rod slide rail 13, the first connecting rod 11 drives the door body connecting plate 14 to slide on the door body slide rail 10, and the door body connecting plate 14 drives the door body 7 to move up and down to open or close the front air outlet 2.
The two sides of the upper part of the cabinet air conditioner are provided with side air outlets 1, the two sides of the lower part of the cabinet air conditioner are provided with air inlets 4, and the front air outlet 2 is provided with a protective net 6.
The rear side of the cabinet air conditioner is provided with a rear plate 9, the front plate 3 is connected with the rear plate 9, the top of the rear plate 9 is provided with a top cover 8, and the bottom of the rear plate is provided with a base 5.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A movable door structure of an arc-shaped cabinet air conditioner comprises a door body (7), wherein a front panel (3) is arranged on the front side of the cabinet air conditioner, a front air outlet (2) is formed in the upper portion of the front panel (3), and the door body (7) is movably arranged on the front air outlet (2) to open or close the front air outlet (2); the method is characterized in that: the door body connecting plate is characterized by further comprising a gear transmission device, a door body connecting plate (14) and a motor (16), wherein the motor (16) is connected with the gear transmission device, the gear transmission device is in transmission connection with the door body connecting plate (14), and the door body connecting plate (14) is fixedly connected with the door body (7); when the air conditioner runs, the motor (16) drives the door body connecting plate (14) to move up and down through the gear transmission device, and the door body connecting plate (14) drives the door body (7) to move up and down.
2. The movable door structure of an arc-shaped cabinet air conditioner according to claim 1, wherein: the gear transmission device comprises a gear (20), a rack (15), a first connecting rod (11), a second connecting rod (12), a connecting rod sliding rail (13), a door body sliding rail (10) and a spring (21), the gear (20) is connected with an output shaft of a motor (16), the gear (20) is in meshing transmission with the rack (15), the second connecting rod (12) is fixedly connected with the bottom end of the rack (15), the first connecting rod (11) is rotatably connected with the second connecting rod (12), the first connecting rod (11) is rotatably connected with a door body connecting plate (14), the first connecting rod (11) and the second connecting rod (12) are slidably arranged on the connecting rod sliding rail (13), and the door body connecting plate (14) is slidably arranged on the door body sliding rail (10).
3. The movable door structure of an arc-shaped cabinet air conditioner according to claim 2, wherein: the gear transmission device further comprises a supporting plate (18), the door body sliding rail (10) and the supporting plate (18) are fixed on the front panel (3), and the connecting rod sliding rail (13) and the motor (16) are fixedly arranged on the supporting plate (18).
4. The movable door structure of an arc-shaped cabinet air conditioner according to claim 3, wherein: the gear transmission device further comprises a rack cover plate (17), and the rack cover plate (17) is fixedly arranged on the support plate (18) and covers the outer side of the rack (15).
5. The movable door structure of an arc-shaped cabinet air conditioner according to claim 4, wherein: the door is characterized in that first sliding points (11.3) are arranged on two sides of the first connecting rod (11), second sliding points (12.2) are arranged on two sides of the second connecting rod (12), third sliding points (14.1) are arranged on two sides of the door connecting plate (14), a first sliding groove (13.1) is arranged on the connecting rod sliding rail (13), a second sliding groove (10.1) is arranged on the door sliding rail (10), the first sliding points (11.3) are arranged on an arc-shaped area of the first sliding groove (13.1) in a sliding mode, the second sliding points (12.2) are arranged on a straight line area of the first sliding groove (13.1) in a sliding mode, and the third sliding points (14.1) are arranged on the third sliding groove (10.1) in a sliding mode.
6. The movable door structure of an arc-shaped cabinet air conditioner according to claim 5, wherein: the top of first connecting rod (11) is provided with first lug (11.1), the bottom is provided with second lug (11.2), the bottom of door body connecting plate (14) is provided with movable rod (14.2), the top of second connecting rod (12) is provided with arch (12.1), first lug (11.1) insert in the slot of movable rod (14.2) and be connected with movable rod (14.2) through the pin, second lug (11.2) insert in the slot that forms between arch (12.1), and be connected with arch (12.1) through the pin.
7. The movable door structure of an arc-shaped cabinet air conditioner according to claim 6, wherein: an infrared induction electrical element (19) is arranged on the rack cover plate (17), the infrared induction electrical element (19) is located on one side of the motor (16) and is adjacent to the motor (16), a power supply control system is arranged in the cabinet air conditioner, and the power supply control system is electrically connected with the infrared induction electrical element (19).
8. The movable door structure of an arc-shaped cabinet air conditioner according to claim 1, wherein: two sides of the upper part of the cabinet air conditioner are provided with side air outlets (1), two sides of the lower part of the cabinet air conditioner are provided with air inlets (4), and a protective net (6) is arranged on the front air outlet (2).
9. The movable door structure of an arc-shaped cabinet air conditioner according to claim 8, wherein: the rear side of the cabinet air conditioner is provided with a rear plate (9), the front panel (3) is connected with the rear plate (9), the top of the rear plate (9) is provided with a top cover (8), and the bottom of the rear plate is provided with a base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020235884.XU CN211977215U (en) | 2020-02-29 | 2020-02-29 | Movable door structure of arc cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020235884.XU CN211977215U (en) | 2020-02-29 | 2020-02-29 | Movable door structure of arc cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211977215U true CN211977215U (en) | 2020-11-20 |
Family
ID=73376981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020235884.XU Active CN211977215U (en) | 2020-02-29 | 2020-02-29 | Movable door structure of arc cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211977215U (en) |
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2020
- 2020-02-29 CN CN202020235884.XU patent/CN211977215U/en active Active
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