CN202263494U - Dust retention alarm mounted on filter of electrical appliance - Google Patents
Dust retention alarm mounted on filter of electrical appliance Download PDFInfo
- Publication number
- CN202263494U CN202263494U CN2011202977535U CN201120297753U CN202263494U CN 202263494 U CN202263494 U CN 202263494U CN 2011202977535 U CN2011202977535 U CN 2011202977535U CN 201120297753 U CN201120297753 U CN 201120297753U CN 202263494 U CN202263494 U CN 202263494U
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- Prior art keywords
- alarm
- filter
- dividing plate
- hole
- electrical appliance
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Abstract
A dust retention alarm mounted on a filter of an electrical appliance comprises an alarm body mounted on the filter of the electrical appliance. An air inlet cavity is formed on the upper portion of the body, a partition type elastic sheet is formed on the lower portion, close to the end, of the body, a small through hole is formed in the middle of the elastic sheet, a partition board is formed at the bottom of the body, the partition board and the partition type elastic sheet form an air containing cavity, and a flared through hole corresponding to the small through hole is arranged in the middle of the partition board. The dust retention alarm is mounted on the filter of the electrical appliance, normally, less dust or impurities are on the filter and the pressure of air passing through the alarm is low, and when more dust or impurities are on the filter, the pressure of the air passing through the alarm is increased, and the alarm sounds to remind people of cleaning or replacing timely, so that energy economization and environment protection are achieved.
Description
Technical field:
The utility model relates to a kind of laying dust alarm that is used on the electrical equipment, particularly a kind of laying dust alarm that is installed on the electrical equipment filter simple in structure.
Background technology:
Along with electric equipment products, like air purifier, the common use of air-conditioning, the filter laying dust phenomenon of electric equipment products is very general, when laying dust is too many, can cause plugged filter, in the time of power consumption, also causes the waste of the energy, does not meet the main trend of energy-conserving and environment-protective.
The utility model content:
To the defective that exists in the prior art, it is a kind of simple in structure that the utility model provides, and is installed on the laying dust alarm on the electrical equipment filter.
For realizing above-mentioned purpose, the utility model technical scheme is:
A kind of laying dust alarm that is installed on the electrical equipment filter; Comprise being installed on alarm body 1 on the electrical equipment filter, body 1 top forms air and gets into chamber 2, and body 1 below close end forms a dividing plate shape shell fragment 3; Form small through hole 4 in the middle of the shell fragment 3; Dividing plate 5 is formed on the body bottom, and dividing plate 5 forms an air containing cavity 6 with dividing plate shape shell fragment 3, and the position of corresponding small through hole 4 is provided with a horn-like through hole 7 in the middle of the dividing plate 5.
The structure of described alarm body 1 is " worker " font structure, comprises T-shape loam cake 11, and " one " font lower cover 12 forms groove in the middle of the lower cover 12, and the loam cake bottom is inserted into location in the groove.
Adopt technique scheme, the utility model is installed on the filter of electrical equipment, under the normal condition; Dust or impurity on the filter are fewer, and is little through the gas pressure of alarm, when the dust at filter place or impurity are many; Gas pressure through alarm increases; Alarm will be sounded, and effect in energy saving and environmental protection is played in prompting people cleaning in time or replacing.
Description of drawings:
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model planar structure sketch map;
Fig. 3 is the utility model fundamental diagram.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Like Fig. 1-shown in Figure 3, be the embodiment of the utility model, a kind of laying dust alarm that is installed on the electrical equipment filter; Comprise being installed on alarm body 1 on the electrical equipment filter, body 1 top forms air and gets into chamber 2, and body 1 below close end forms a dividing plate shape shell fragment 3; Form small through hole 4 in the middle of the shell fragment 3; Dividing plate 5 is formed on the body bottom, and dividing plate 5 forms an air containing cavity 6 with dividing plate shape shell fragment 3, and the position of corresponding small through hole 4 is provided with a horn-like through hole 7 in the middle of the dividing plate 5.In actual use, the structure of described alarm body 1 can be " worker " font structure, comprises T-shape loam cake 11, and " one " font lower cover 12 forms groove in the middle of the lower cover 12, and the loam cake bottom is inserted into location in the groove.
The structure of the utility model derives from the principle of whistle, and during work, the utility model is installed on the filter of electrical equipment such as air purifier or air-conditioner; The direction of arrow is represented air flow, and under the normal condition, dust or impurity on the filter are fewer; Gas pressure through alarm is little, and when the dust at filter place or impurity were many, the gas pressure through alarm increased; Alarm will be sounded, and effect in energy saving and environmental protection is played in prompting people cleaning in time or replacing.
The utility model is not limited to above-mentioned embodiment, as long as the equivalence of satisfying in the claim scope changes, all belongs to the protection domain of the utility model, does not give unnecessary details at this.
Claims (2)
1. laying dust alarm that is installed on the electrical equipment filter; It is characterized in that: comprise being installed on alarm body (1) on the electrical equipment filter, body (1) top forms air and gets into chamber (2), and body (1) below close end forms a dividing plate shape shell fragment (3); Form small through hole (4) in the middle of the shell fragment (3); Dividing plate (5) is formed on the body bottom, and dividing plate (5) forms an air containing cavity (6) with dividing plate shape shell fragment (3), and the position of corresponding small through hole (4) is provided with a horn-like through hole (7) in the middle of the dividing plate (5).
2. a kind of according to claim 1 laying dust alarm that is installed on the electrical equipment filter; It is characterized in that: the structure of described alarm body (1) is " worker " font structure; Comprise T-shape loam cake (11); Form groove in the middle of " one " font lower cover (12), lower cover (12), the loam cake bottom is inserted into location in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202977535U CN202263494U (en) | 2011-08-16 | 2011-08-16 | Dust retention alarm mounted on filter of electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202977535U CN202263494U (en) | 2011-08-16 | 2011-08-16 | Dust retention alarm mounted on filter of electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263494U true CN202263494U (en) | 2012-06-06 |
Family
ID=46154305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202977535U Expired - Lifetime CN202263494U (en) | 2011-08-16 | 2011-08-16 | Dust retention alarm mounted on filter of electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202263494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757237A (en) * | 2018-06-15 | 2018-11-06 | 新乡市新鹰机械有限公司 | A kind of air filter alarm |
-
2011
- 2011-08-16 CN CN2011202977535U patent/CN202263494U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757237A (en) * | 2018-06-15 | 2018-11-06 | 新乡市新鹰机械有限公司 | A kind of air filter alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KAILIN SANITARY WARE TECHNOLOGY IAMEN CO., LTD. Free format text: FORMER NAME: NIAGARA CONSERVATION (XIAMEN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Meixi Lake Road Industrial Zone in Tong'an District of Xiamen city in Fujian province 361000 1-3 No. 23 unit 01 Patentee after: Niagara Sanitation and Bath Products (Xiamen) Co., Ltd. Address before: Meixi Lake Road Industrial Zone in Tong'an District of Xiamen city in Fujian province 361000 1-3 No. 23 unit 01 Patentee before: Niagara Energy-saving Products (Xiamen) Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: AM ENVIRONMENTAL PROTECTION AND ENERGY CONSERVATIO Free format text: FORMER OWNER: KAILIN SANITARY WARE TECHNOLOGY IAMEN CO., LTD. Effective date: 20150706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150706 Address after: South Carolina, USA Patentee after: AM CONSERVATION GROUP INC Address before: Meixi Lake Road Industrial Zone in Tong'an District of Xiamen city in Fujian province 361000 1-3 No. 23 unit 01 Patentee before: Niagara Sanitation and Bath Products (Xiamen) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |