CN203068681U - Air conditioner outdoor unit and protection device thereof - Google Patents
Air conditioner outdoor unit and protection device thereof Download PDFInfo
- Publication number
- CN203068681U CN203068681U CN 201220726135 CN201220726135U CN203068681U CN 203068681 U CN203068681 U CN 203068681U CN 201220726135 CN201220726135 CN 201220726135 CN 201220726135 U CN201220726135 U CN 201220726135U CN 203068681 U CN203068681 U CN 203068681U
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- outdoor unit
- conditioner outdoor
- spool
- air
- air conditioner
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Abstract
The utility model relates to an air conditioner outdoor unit and a protection device of the air conditioner outdoor unit. The protection device of the air conditioner outdoor unit comprises a protection cover, wherein rolling shafts are arranged on a top cover of the air conditioner outdoor unit, the protection cover is arranged on the rolling shafts in a rolled mode, and the rolling shafts are connected with rolling shaft drive motors. The protection device can be automatically rolled up before the air conditioner outdoor unit runs and can be automatically laid down after the air conditioner outdoor unit stops running, and protection action of the air conditioner outdoor unit is achieved. As long as the air conditioner outdoor unit does not work, the air conditioner outdoor unit is protected by the protection cover, and the protection cover is good in rolling up timeliness and laying down timeliness. The problem that the air conditioner outdoor unit is inconvenient to operate due to the fact that the protection cover is manually installed is avoided, and the problem that the air conditioner outdoor unit is damaged due to fact that a user forgets to install the protection cover or the use of an air conditioner is influenced due to the fact that the user forgets to remove the protection cover is avoided. Meanwhile, the protection device is good in sealing effect and capable of preventing foreign matters from entering the outdoor unit, guarantees the use effect of the air conditioner and prolongs the service life of the air conditioner.
Description
Technical field
The utility model belongs to the air-conditioner outdoor unit technical field, specifically, relates to a kind of air-conditioner outdoor unit and air-conditioner outdoor unit protective device that has protective device.
Background technology
At present, air-conditioner has been widely used in daily life.Along with household electrical appliances the wideling popularize of policy of going to the countryside, air-conditioner has entered many rural households.But because the specific condition in rural area, air-conditioner outdoor unit often is the place that animals such as mouse, bird are stopped over, easily air-conditioner outdoor unit is caused damage, and the rural area dust storm is big, hygienic conditions are poor, outdoor heat exchanger is easy to cause the air-conditioner result of use poor with regard to dirty stifled, and shorten service life greatly.
At present, the common method that air-conditioner outdoor unit is protected is the surcoat of outer cup at air-conditioner outdoor unit, surcoat has certain defense reaction to dust and dust storm etc., but its shortcoming has two: (1) surcoat all is manually to install or remove, and off-premises station is in outside, room, inconvenient operation; (2) in the rural area, the surcoat of this cloth also can be broken by the teeth by toys such as mouse, and air-conditioner is not had sealing function.
The utility model content
The purpose of this utility model is to provide a kind of air-conditioner outdoor unit protective device, solves the installation of air-conditioner outdoor unit protective cover and takes off operation inconvenience and ageing not strong technical problem.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of air-conditioner outdoor unit protective device comprises protective cover, at the air-conditioner outdoor unit top cover spool is installed, and the protective cover package is on spool, and spool and spool drive motors join.Drive motors drives spool and rotates, thereby but the protective cover package on spool, perhaps put down the protection air-conditioner outdoor unit from spool.
In order to guarantee to stablize after protective cover puts down from spool, and air-conditioner outdoor unit is carried out seal protection, be provided with the protective cover clamping apparatus at the base of air-conditioner outdoor unit.
Further, the air-conditioner outdoor unit top cover protrudes air-conditioner outdoor unit, and spool and spool drive motors are installed on the position that top cover protrudes air-conditioner outdoor unit.
Further, the air-conditioner outdoor unit top cover bends inwards and forms the spool chamber, and spool and motor are installed in the spool chamber, and protective cover stretches out from the spool accent, can further protect motor and spool.
In order to guarantee the stable of spool operation, all be connected with the spool drive motors at the two ends of spool.
In order to save cost, reduce the quantity of motor, an end of spool is connected with the spool drive motors, joins by transmission mechanism between the adjacent spool.
Preferably, transmission mechanism comprises the worm screw that is arranged at spool one end, and the worm gear that is arranged at adjacent spool one end.
Wherein, the spool drive motors joins by positive and negative rotation circuit and power supply.
Design based on above-mentioned air-conditioner outdoor unit protective device; the utility model has also proposed a kind of air-conditioner outdoor unit; air-conditioner outdoor unit comprises the air-conditioner outdoor unit protective device; protective device comprises protective cover; at the air-conditioner outdoor unit top cover spool is installed; the protective cover package is on spool, and spool and spool drive motors join.Drive motors drives spool and rotates, thereby but the protective cover package on spool, perhaps put down the protection air-conditioner outdoor unit from spool.
Compared with prior art, advantage of the present utility model and good effect are: the utility model can be implemented in before the air-conditioner outdoor unit operation, automatically protective device is rolled; After air-conditioner outdoor unit quits work, automatically protective device is put down, to reach the protective effect to air-conditioner outdoor unit.As long as air-conditioner outdoor unit is not worked, all protected cover protections, protective cover is rolled or puts down ageing good.Not only avoided artificial installation protective cover, unhandy problem also can avoid forgetting the installation protective cover, and air-conditioner outdoor unit is caused damage or forgets that extracing protective cover influences the problem that air-conditioner uses.Simultaneously, protective device good sealing effect of the present utility model can stop foreign matter to enter off-premises station, guarantees the result of use of air-conditioner, prolongs the service life of air-conditioner.The utility model is particularly useful for rural households to be used.
After reading the detailed description of the utility model embodiment by reference to the accompanying drawings, other characteristics of the present utility model and advantage will become clearer.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment air-conditioner outdoor unit protective device.
Fig. 2 is the upward view of the utility model specific embodiment air-conditioner outdoor unit.
Fig. 3 is the front view of the utility model specific embodiment air-conditioner outdoor unit.
Fig. 4 is the upward view of the utility model another one specific embodiment air-conditioner outdoor unit protective device.
Fig. 5 is the course of action schematic diagram of the utility model specific embodiment air-conditioner outdoor unit protective device.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, a kind of air-conditioner outdoor unit protective device comprises the spool 2 and the protective cover 4 of package on spool 2 that are installed on the air-conditioner outdoor unit top cover 5, and wherein, spool 2 joins with spool drive motors 1.Spool drive motors 1 can be realized rotating by motor-drive circuit, thereby realizes rotating and reverse of spool 2, and drive protective cover 4 is wrapped on the spool 2 or from spool 2 and puts down, and realizes the protection to air-conditioner outdoor unit.
When can protect air-conditioner outdoor unit, save cost and resource, generally protective cover is installed on the non-sealing surface of air-conditioner outdoor unit, for the protection of the non-sealing surface of air-conditioner outdoor unit, the seal protection of realization air-conditioner outdoor unit.The general front panel of existing air-conditioner outdoor unit, rear board and a side panel are non-sealing surface, thereby protective cover is positioned on these three non-sealing surfaces.When air-conditioner was not worked, protective cover put down, and realized the defencive function to air-conditioner outdoor unit.Certainly, protective cover is not limited to above-mentioned three planes of air-conditioner outdoor unit, and when other faces of air-conditioner outdoor unit were non-sealing surface, correspondence was provided with spool, protective cover and spool drive motors on the corresponding non-sealing surface.
Front panel, rear board and side panel with air-conditioner outdoor unit is that non-sealing surface is example below, and air-conditioner outdoor unit and protective device thereof are specifically described:
Shown in Fig. 2,3, air-conditioner outdoor unit top cover 5 protrudes air-conditioner outdoor unit 6, by support 3 six spool drive motors 1 is installed on the position of top cover 5 protrusion air-conditioner outdoor units 6.Wherein, between per two spool drive motors 1 spool 2 is installed, protective cover 4 packages are on spool 2.Spool drive motors 1 joins with spool 2, drives spool 2 and rotates.But thereby protective cover 4 packages on spool 2 or from spool 2, put down, the base that spool 2 is lowered into air-conditioner outdoor unit is to realize protective cover to the sealing of corresponding panel, protection air-conditioner outdoor unit 6.The base of air-conditioner outdoor unit 6 is provided with protective cover clamping apparatus 7, just in time is stuck on the clamping apparatus 7 after protective cover 4 puts down, and clamping apparatus 7 is traditionally arranged to be draw-in groove, and manufacturing process is simple, can guarantee the stability of protective cover 4 simultaneously.
Further, the edge of air-conditioner outdoor unit top cover 5 also can bend inwards to form a spool chamber, and spool 2 and motor 1 are installed in the spool chamber, and protective cover 4 stretches out from the spool accent, can further protect motor 1 and spool 2.
Certainly, as shown in Figure 4, in order to save cost, can reduce the quantity of motor, only the end at spool 2 is connected with spool drive motors 1, joins by transmission mechanism 9 between the adjacent spool 2.Transmission mechanism can adopt transmission mechanism commonly used, preferably adopts the worm and gear structure, and wherein, worm screw is arranged at an end of spool, and worm gear is arranged at an end of adjacent spool, and the two cooperates the realization transmission.
As shown in Figure 5, when air-conditioner is started shooting, the cover 4 that needs protection is rolled and is opened, then control the prograde circuit conducting of motor 1, motor 1 is just changeing, and drives spool 2 and is rotated in the forward, protective cover 4 is wound on the spool 2, when protective cover 4 was wound on the spool 2 fully, the prograde circuit of control motor 1 disconnected, the entry into service of control air-conditioner outdoor unit;
When air-conditioner shut down, the cover 4 that needs protection puts down closed, and then controls the circuit for reversing conducting of motor 1; motor 1 counter-rotating drives spool 2 reverse rotations, and protective cover 4 is lowered into clamping apparatus 7 on the base; after putting in place, the circuit for reversing of control motor 1 disconnects, and air-conditioner is closed.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (9)
1. an air-conditioner outdoor unit protective device comprises protective cover, it is characterized in that: on the described air-conditioner outdoor unit top cover spool is installed, described protective cover package is on spool, and described spool and spool drive motors join.
2. air-conditioner outdoor unit protective device according to claim 1, it is characterized in that: the base of described air-conditioner outdoor unit is provided with the protective cover clamping apparatus.
3. air-conditioner outdoor unit protective device according to claim 1 is characterized in that: described air-conditioner outdoor unit top cover protrudes air-conditioner outdoor unit, and described spool and spool drive motors are installed on the position that top cover protrudes air-conditioner outdoor unit.
4. air-conditioner outdoor unit protective device according to claim 3 is characterized in that: described air-conditioner outdoor unit top cover bends inwards and forms the spool chamber, and described spool and motor are installed in the spool chamber, and described protective cover stretches out from the spool accent.
5. air-conditioner outdoor unit protective device according to claim 1, it is characterized in that: the two ends of described spool all are connected with the spool drive motors.
6. air-conditioner outdoor unit protective device according to claim 1, it is characterized in that: an end of described spool is connected with the spool drive motors, joins by transmission mechanism between the adjacent spool.
7. air-conditioner outdoor unit protective device according to claim 6, it is characterized in that: described transmission mechanism comprises the worm screw that is arranged at spool one end, and the worm gear that is arranged at adjacent spool one end.
8. according to any described air-conditioner outdoor unit protective device of claim 1-7, it is characterized in that: described spool drive motors joins by positive and negative rotation circuit and power supply.
9. air-conditioner outdoor unit, it is characterized in that: described air-conditioner outdoor unit comprises any described air-conditioner outdoor unit protective device of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726135 CN203068681U (en) | 2012-12-26 | 2012-12-26 | Air conditioner outdoor unit and protection device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726135 CN203068681U (en) | 2012-12-26 | 2012-12-26 | Air conditioner outdoor unit and protection device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203068681U true CN203068681U (en) | 2013-07-17 |
Family
ID=48767460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220726135 Expired - Lifetime CN203068681U (en) | 2012-12-26 | 2012-12-26 | Air conditioner outdoor unit and protection device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203068681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090472A (en) * | 2012-12-26 | 2013-05-08 | 海信（山东）空调有限公司 | Air conditioner outdoor machine and protection device and method thereof |
-
2012
- 2012-12-26 CN CN 201220726135 patent/CN203068681U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090472A (en) * | 2012-12-26 | 2013-05-08 | 海信（山东）空调有限公司 | Air conditioner outdoor machine and protection device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |