CN211822691U - Dustproof structure of household appliance - Google Patents
Dustproof structure of household appliance Download PDFInfo
- Publication number
- CN211822691U CN211822691U CN202020546559.5U CN202020546559U CN211822691U CN 211822691 U CN211822691 U CN 211822691U CN 202020546559 U CN202020546559 U CN 202020546559U CN 211822691 U CN211822691 U CN 211822691U
- Authority
- CN
- China
- Prior art keywords
- dustproof
- cloth
- cavity
- installation
- cloth roller
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model relates to the technical field of heaters, and discloses a dustproof structure of household appliances, which solves the problem that a large amount of dust can be adhered to the surface of a heater to influence the later use of the heater in a long-time idle process, and comprises a heater body, wherein the bottom end of the heater body is provided with an installation shell, the interior of the installation shell is provided with a cavity along the length direction of the installation shell, two ends of the cavity are provided with installation cavities, a cloth roller is rotatably installed in the cavity, two ends of the cloth roller are respectively rotatably installed in the installation cavities at two sides, both ends of the cloth roller are respectively fixed with a volute spiral spring, the volute spiral spring is installed in the installation cavities, dustproof cloth is wound on the cloth roller, one end of the dustproof cloth is fixedly connected with the cloth roller, the other end of the dustproof cloth extends to the outer side of the installation shell, and a round rod is fixed at the outer end of the dustproof, the dustproof cloth is wrapped outside the heating part of the warmer, so that the dustproof cloth is convenient to prevent dust.
Description
Technical Field
The utility model relates to a room heater technical field especially relates to a household electrical appliances dustproof construction.
Background
The warmer refers to a device for warming. There are many types of heaters, and the most common electric heater is a heating device using electricity as an energy source to heat and heat, which can also be called electric heating. The warmer is generally an electric appliance used in winter, and is an idle electric appliance in other seasons, and a large amount of dust can be adhered to the surface of the warmer in the long-time idle process of the warmer to influence the use of the warmer, so that a dustproof structure of a household appliance is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the long-time idle in-process of room heater that exists among the prior art, its surface can a large amount of dusts of adhesion, influences the shortcoming of its use, and a household electrical appliances dustproof construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a household electrical appliances dustproof construction, includes the room heater body, the bottom of room heater body is provided with the installation casing, the inside cavity that is provided with along its length direction of installation casing, the both ends of cavity are equipped with the installation cavity, and the cavity internal rotation installs the cloth roller, the both ends of cloth roller rotate respectively and install in both sides in the installation cavity, and the both ends of cloth roller all are fixed with volute spiral spring, volute spiral spring installs in the installation cavity, the winding is provided with dustproof cloth on the cloth roller, dustproof cloth's one end with cloth roller fixed connection, and dustproof cloth's the other end extends to the outside of installation casing to dustproof cloth's outer end is fixed with the round bar.
Preferably, the top of room heater body is fixed with the joint seat, circular arc joint groove has been seted up on the joint seat, the round bar with joint groove looks adaptation.
Preferably, the clamping seat is made of plastic.
Preferably, an opening is formed in one side of the mounting shell along the length direction of the mounting shell, the dustproof cloth is inserted into the opening, and the dustproof cloth is in sliding fit with the inner wall of the opening.
Preferably, the width of the dustproof cloth is larger than that of the heating part on the warmer body.
The utility model has the advantages that:
this device drives dustproof cloth spout installation casing through the pulling pole to the pole joint is in the joint seat, makes the dustproof cloth cladding in the outside of room heater heating portion, thereby is convenient for prevent dust to it, reduces dropping of dust, the later stage of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of a dustproof structure for household electrical appliances according to the present invention;
fig. 2 is a schematic structural view of the interior of the mounting housing in the dustproof structure for household electrical appliances of the present invention;
FIG. 3 is a side view of FIG. 2;
fig. 4 is a schematic structural view of the clamping seat in the dustproof structure of the household electrical appliance.
In the figure: the warmer comprises a warmer body 1, a mounting shell 2, a cavity 3, a cloth roller 4, a mounting cavity 5, dustproof cloth 6, a volute spiral spring 7, an opening 8, a round rod 9 and a clamping seat 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a household appliance dustproof structure comprises a warmer body 1, a mounting shell 2 is arranged at the bottom end of the warmer body 1, the mounting shell 2 is mounted at the bottom end of the warmer body 1 through screws, a cavity 3 is arranged inside the mounting shell 2 along the length direction, mounting cavities 5 are arranged at two ends of the cavity 3, a cloth roller 4 is rotatably mounted in the cavity 3, two ends of the cloth roller 4 are respectively rotatably mounted in the mounting cavities 5 at two sides through bearings, a volute spring 7 is fixed at each of the two ends of the cloth roller 4, the volute spring 7 is mounted in the mounting cavity 5, dustproof cloth 6 is wound on the cloth roller 4, the width of the dustproof cloth 6 is larger than that of a heating part on the warmer body 1 so as to shield the dustproof cloth, one end of the dustproof cloth 6 is fixedly connected with the cloth roller 4, and the other end of the dustproof cloth 6 extends to the outer side of the mounting shell 2, and dustproof cloth 6's outer end is fixed with round bar 9, and opening 8 has been seted up along its length direction in one side of installation casing 2, and dustproof cloth 6 inserts and establishes in opening 8, and dustproof cloth 6 and 8 inner walls sliding fit of opening, and opening 8's width is less than the diameter of round bar 9, and the top of room heater body 1 is fixed with joint seat 10, has seted up convex joint groove on joint seat 10, round bar 9 and joint groove looks adaptation, and joint seat 10 adopts plastics to make.
In this embodiment, pulling round bar 9, drive cloth roller 4 and rotate, make dustproof cloth 6 spout installation casing 2 simultaneously, and 9 joints of round bar in joint seat 10, make round bar 9 fixed, make dustproof cloth 6 cladding simultaneously in the outside of the portion of keeping warm on room heater body 1, thereby be convenient for dustproof to it, reduce dropping of dust, the later stage of being convenient for uses, and when needs use, take off round bar 9, drive cloth roller 4 through volute spiral spring 7 and revolve, thereby collect dustproof cloth 6 on cloth roller 4 once more.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A dustproof structure of household appliances comprises a warmer body (1) and is characterized in that an installation shell (2) is arranged at the bottom end of the warmer body (1), a cavity (3) is arranged inside the installation shell (2) along the length direction of the installation shell, installation cavities (5) are arranged at two ends of the cavity (3), a cloth roller (4) is installed in the cavity (3) in a rotating mode, two ends of the cloth roller (4) are installed on two sides in the installation cavities (5) in a rotating mode respectively, volute springs (7) are fixed at two ends of the cloth roller (4), the volute springs (7) are installed in the installation cavities (5), dustproof cloth (6) is wound on the cloth roller (4), one end of the dustproof cloth (6) is fixedly connected with the cloth roller (4), and the other end of the dustproof cloth (6) extends to the outer side of the installation shell (2), and the outer end of the dustproof cloth (6) is fixed with a round rod (9).
2. The household appliance dustproof structure according to claim 1, wherein a clamping seat (10) is fixed at the top end of the warmer body (1), an arc-shaped clamping groove is formed in the clamping seat (10), and the round rod (9) is matched with the clamping groove.
3. The dustproof structure for household electrical appliances according to claim 2, wherein the snap-fit seat (10) is made of plastic.
4. The household appliance dustproof structure according to claim 1, wherein an opening (8) is formed in one side of the mounting shell (2) along the length direction of the mounting shell, the dustproof cloth (6) is inserted into the opening (8), and the dustproof cloth (6) is in sliding fit with the inner wall of the opening (8).
5. The dustproof structure for household electrical appliances according to claim 1, wherein the width of the dustproof cloth (6) is greater than the width of a heating part on the heater body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546559.5U CN211822691U (en) | 2020-04-14 | 2020-04-14 | Dustproof structure of household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546559.5U CN211822691U (en) | 2020-04-14 | 2020-04-14 | Dustproof structure of household appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822691U true CN211822691U (en) | 2020-10-30 |
Family
ID=73142386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546559.5U Expired - Fee Related CN211822691U (en) | 2020-04-14 | 2020-04-14 | Dustproof structure of household appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822691U (en) |
-
2020
- 2020-04-14 CN CN202020546559.5U patent/CN211822691U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |