CN112781229A - Warm air heater - Google Patents
Warm air heater Download PDFInfo
- Publication number
- CN112781229A CN112781229A CN201911086972.6A CN201911086972A CN112781229A CN 112781229 A CN112781229 A CN 112781229A CN 201911086972 A CN201911086972 A CN 201911086972A CN 112781229 A CN112781229 A CN 112781229A
- Authority
- CN
- China
- Prior art keywords
- shell
- fixed
- rod
- filter screen
- support
- 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.)
- Withdrawn
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0052—Details for air heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/02—Casings; Cover lids; Ornamental panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a warm air heater, which comprises a shell, wherein an air outlet penetrating through the shell is formed in the left side of the shell, an air inlet penetrating through the shell is formed in the right side of the shell, a support groove is formed in the shell, a filter screen support is slidably mounted in the support groove, a fixing plate is fixed on the upper side of the filter screen support, a pull rod is fixed on the upper side of the fixing plate, a clamping protrusion is fixed on the fixing plate, a filter screen is arranged in the filter screen support, a first clamping rod located in the support groove is arranged on the upper side of the shell, a second clamping rod is arranged on the right side of the shell, and a supporting rod is fixed on the right side of the. According to the invention, through the matching of the first connecting rod, the second connecting rod, the filter screen bracket and the like, the stability of the position of the filter screen in use is ensured, the deviation is prevented, meanwhile, the integral taking-out of the filter screen is facilitated, the use is convenient, and the short-term use is facilitated through the matching of the supporting rod, the hairbrush, the dust collecting box and the like.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a warm air warmer.
Background
The heater is a device for heating, and particularly, the heater which is most commonly used for heating by using electricity as an energy source can be also called an electric heater. The warm air blower heater is one kind of heater, and has heating effect by blowing out the heat produced by heating elements such as heating wire, quartz tube, ceramic, halogen tube, heat conducting oil or carbon fiber.
At present in the use of warm braw room heater, because need the fan to blow away the heat, need inhale the air from the air intake like this, have the dust in the air, the dust is piled up and can be influenced the normal use of room heater, causes the short circuit influence to use, and the dust clearance of present room heater is violently very inconvenient, the troublesome poeration.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a warm air heater.
In order to achieve the purpose, the invention adopts the following technical scheme:
a warm air warmer comprises a shell, wherein an air outlet penetrating through the shell is formed in the left side of the shell, an air inlet penetrating through the shell is formed in the right side of the shell, a support groove is formed in the shell, a filter screen support is slidably mounted in the support groove, a fixing plate is fixed on the upper side of the filter screen support, a pull rod is fixed on the upper side of the fixing plate, a clamping protrusion is fixed on the fixing plate, a filter screen is arranged in the filter screen support, a first clamping rod located in the support groove is arranged on the upper side of the shell, a second clamping rod is arranged on the right side of the shell, a support rod is fixed on the right side of the shell, a sliding block is sleeved on the support rod, a brush is fixed on the left side of the sliding block, one end of a connecting rod is fixed in the shell, a fixing block, the bottom of air intake is seted up and is located the spout on the casing, spout slidable mounting has the ash collecting box, the front side of casing is provided with control switch, be provided with the heating member that is located the air outlet right side in the casing, the air outlet is provided with the fender rod that is fixed in on the casing.
Preferably, a groove is formed in the fixing plate, the clamping protrusions are located in the groove, and the number of the clamping protrusions is 2.
Preferably, the support groove is T-shaped, one ends of the first clamping rod and the second clamping rod are hinged to the shell, and through holes matched with the clamping protrusions are formed in the first clamping rod and the second clamping rod.
Preferably, the number of the connecting rods is at least 3, and the connecting rods are uniformly arranged around the fixed block in the clockwise direction.
Preferably, the protection rods are arranged in a plurality, and are uniformly arranged at the air outlet of the shell in proportion.
Preferably, the cross section of the supporting rod is rectangular, a hole matched with the supporting rod is formed in the sliding block, and ribs matched with the sliding grooves are arranged on two sides of the ash collecting box.
The invention has the beneficial effects that: according to the invention, through the matching of the first connecting rod, the second connecting rod, the filter screen bracket and the like, the position stability of the filter screen during use is ensured, the deviation is prevented, meanwhile, the integral taking-out of the filter screen is facilitated, the use is convenient, in short-term use, the dust removal on the outer surface of the filter screen is convenient through the matching of the supporting rod, the hairbrush, the dust collecting box and the like, the dust removed can be collected into the dust collecting box, the centralized treatment is convenient, and the anti-slip rod can ensure that the contact with the heating layer is avoided during use, so that unnecessary damage is avoided.
Drawings
Fig. 1 is a schematic structural view of a warm air heater according to the present invention.
Fig. 2 is a schematic structural view of a filter screen bracket of the warm air warmer of the present invention.
Fig. 3 is a schematic structural view of a connecting rod of the warm air warmer of the present invention.
Fig. 4 is a schematic front view of a warm air heater according to the present invention.
Reference numbers in the figures: the device comprises a shell 1, an air outlet 2, an air inlet 3, a support groove 4, a filter screen support 5, a fixing plate 6, a pull rod 7, a clamping protrusion 8, a filter screen 9, a first clamping rod 10, a second clamping rod 11, a support rod 12, a sliding block 13, a brush 14, a connecting rod 15, a fixing block 16, a fan 17, a sliding groove 18, an ash collecting box 19, a control switch 20, a protection rod 21 and a heating body 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a warm air warmer comprises a housing 1, wherein an air outlet 2 penetrating through the housing 1 is formed in the left side of the housing 1, an air inlet 3 penetrating through the housing 1 is formed in the right side of the housing 1, a support groove 4 is formed in the housing 1, a filter screen support 5 is slidably mounted in the support groove 4, a fixed plate 6 is fixed on the upper side of the filter screen support 5, a pull rod 7 is fixed on the upper side of the fixed plate 6, a clamping protrusion 8 is fixed on the fixed plate 6, a filter screen 9 is arranged in the filter screen support 5, a first clamping rod 10 positioned in the support groove 4 is arranged on the upper side of the housing 1, a second clamping rod 11 is arranged on the right side of the housing 1, a support rod 12 is fixed on the right side of the housing 1, a slide block 13 is sleeved on the support rod 12, a brush 14 is fixed on the left side of the slide block 13, the other end of the connecting rod 15 is fixed with a fixed block 16, the left side of the fixed block 16 is fixed with a fan 17, the bottom of the air inlet 3 is provided with a chute 18 positioned on the shell 1, the chute 18 is slidably provided with an ash collecting box 19, the front side of the shell 1 is provided with a control switch 20, a heating body 22 positioned at the right side of the air outlet 2 is arranged in the shell 1, the air outlet 2 is provided with a protective rod 21 fixed on the shell 1, the fixed plate 6 is provided with a groove, the clamping protrusion 8 is positioned in the groove, 2 clamping protrusions 8 are arranged, the support groove 4 is in a T shape, one ends of the first clamping rod 10 and the second clamping rod 11 are hinged with the shell 1, the first clamping rod 10 and the second clamping rod 11 are provided with through holes matched with the clamping protrusions 8, the connecting rod 15 is at least provided with 3 clamping rods, and the connecting rod 15 is uniformly arranged around the fixed block 16 in the, the utility model discloses a dust collecting box, including casing 1, guard bar 21, bracing piece 12, slider 13, protection bar 21 is provided with a plurality ofly, and guard bar 21 is the air outlet 2 department of proportional uniform arrangement on casing 1, the cross section of bracing piece 12 is the rectangle, and is provided with the hole that matches with bracing piece 12 on the slider 13, the both sides of ash collecting box 19 are provided with the rib that matches with spout 18.
The working principle is as follows: when the dust cleaning device is used, the fan 17 and the heating body 22 are started through the control switch 20, the fan 17 sucks air from the air inlet 3 to blow heat generated by the heating body 22 out of the air outlet 2, the air passes through the filter screen 9 in short-term use, the filter screen 9 adsorbs dust in the air, when dust cleaning is needed, the slide block 13 is moved on the support rod 12, the slide block 13 drives the brush 14 to move, the surface of the filter screen 9 is cleaned, the dust falls into the dust collecting box 19 at the bottom of the air inlet 3, when the dust is required to be cleaned, the dust collecting box 19 is drawn out from the chute 18 for cleaning, after long-term use, the first connecting rod 10 and the second connecting rod 11 are taken down from the clamping convex 8 on the fixed plate 6, the filter screen bracket 5 is taken out from the bracket groove 4 by pulling the pull rod 7, the filter screen 5 is cleaned and then placed in the bracket groove 4, so that the first connecting rod 10 is connected with the second connecting rod 11 and the clamping protrusion 8.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The warm air warmer comprises a shell (1) and is characterized in that an air outlet (2) penetrating through the shell (1) is formed in the left side of the shell (1), an air inlet (3) penetrating through the shell (1) is formed in the right side of the shell (1), a support groove (4) is formed in the shell (1), a filter screen support (5) is slidably mounted in the support groove (4), a fixing plate (6) is fixed on the upper side of the filter screen support (5), a pull rod (7) is fixed on the upper side of the fixing plate (6), a clamping boss (8) is fixed on the fixing plate (6), a filter screen (9) is arranged in the filter screen support (5), a first clamping rod (10) located in the support groove (4) is arranged on the upper side of the shell (1), a second clamping rod (11) is arranged on the right side of the shell (1), a support rod (12) is fixed on the right side of the shell (1), the utility model discloses a fan of air conditioner, including casing (1), bracing piece (12), cover and be equipped with slider (13) on the bracing piece (12), the left side of slider (13) is fixed with brush (14), casing (1) internal fixation has the one end of connecting rod (15), the other end of connecting rod (15) is fixed with fixed block (16), the left side of fixed block (16) is fixed with fan (17), spout (18) that are located on casing (1) are seted up to the bottom of air intake (3), spout (18) slidable mounting has collection ash box (19), the front side of casing (1) is provided with control switch (20), be provided with heating body (22) that are located air outlet (2) right side in casing (1), air outlet (2) are provided with guard bar (21) that are fixed in on casing.
2. The heater according to claim 1, wherein the fixing plate (6) has a groove, the locking protrusion (8) is located in the groove, and there are 2 locking protrusions (8).
3. The heater according to claim 1, wherein the bracket slot (4) is T-shaped, one end of the first clamping rod (10) and one end of the second clamping rod (11) are hinged with the casing (1), and the first clamping rod (10) and the second clamping rod (11) are provided with through holes matched with the clamping protrusions (8).
4. The heater according to claim 1, wherein there are at least 3 connecting rods (15), and the connecting rods (15) are uniformly arranged around the fixing block (16) in a clockwise direction.
5. The heater according to claim 1, wherein the guard bar (21) is provided in plurality, and the guard bar (21) is proportionally and uniformly arranged at the air outlet (2) of the casing (1).
6. The heater according to claim 1, wherein the cross section of the support rod (12) is rectangular, the slider (13) is provided with a hole matching with the support rod (12), and the two sides of the dust collecting box (19) are provided with ribs matching with the sliding groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086972.6A CN112781229A (en) | 2019-11-08 | 2019-11-08 | Warm air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911086972.6A CN112781229A (en) | 2019-11-08 | 2019-11-08 | Warm air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112781229A true CN112781229A (en) | 2021-05-11 |
Family
ID=75748599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911086972.6A Withdrawn CN112781229A (en) | 2019-11-08 | 2019-11-08 | Warm air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112781229A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739000A (en) * | 2022-04-19 | 2022-07-12 | 浙江岭工电器股份有限公司 | Energy-concerving and environment-protective intelligent industry electric fan heater |
-
2019
- 2019-11-08 CN CN201911086972.6A patent/CN112781229A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739000A (en) * | 2022-04-19 | 2022-07-12 | 浙江岭工电器股份有限公司 | Energy-concerving and environment-protective intelligent industry electric fan heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210511 |
|
| WW01 | Invention patent application withdrawn after publication |