Wall surface drying machine for interior decoration

By introducing components such as a telescopic jet mechanism, dust filter, and heat source sensor into the wall dryer, the problems of uneven temperature and low precision have been solved, achieving uniform drying and precise control, thus improving construction quality and efficiency.

CN224302658UActive Publication Date: 2026-05-29闫君

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
闫君
Filing Date
2025-06-16
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing wall drying machines for interior decoration suffer from problems such as uneven temperature, excessively high or low local temperatures, low drying precision, and inaccurate time and temperature control, which lead to a decline in construction quality and inconvenience in large-scale wall painting.

Method used

It employs components such as a telescopic jet mechanism, dust filter, heat-insulated air duct, booster fan, and heat source sensor. The dust filter filters dust, the heat-insulated air duct retains heat, the booster fan increases airflow, the heat source sensor regulates temperature in real time, and the telescopic jet mechanism adjusts height to ensure uniform drying.

Benefits of technology

It achieves even drying of the wall surface, improves construction quality and efficiency, ensures precise control of temperature and time, and meets the needs of large-scale wall coating.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224302658U_ABST
    Figure CN224302658U_ABST
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Abstract

The utility model relates to drying -machine technical field especially relates to a wall drying -machine for indoor decoration, including base and telescopic air -jet mechanism, the top of base is provided with protective casing, telescopic air -jet mechanism can adjust electric control telescopic column height through control console, the drying of some areas that are difficult to reach is convenient and fast, the folding flow guide pipe is folding structure, can avoid the dissipation of wind force and heat in the stretching process, the pressure -adjusting spout can be more evenly spouted hot air, make wall dry balanced, guarantee construction quality, the dust filter screen filters most dust in air, prevent dust from seeping into wall when drying, the heat -insulating air -deflector pipe reduces the influence of too much heat on other devices while preserving a lot of hot air, the booster fan can further improve the flow rate of hot air to improve its drying efficiency, the heat source sensor can real -time response the heat feedback of drying effect, thereby more accurate control drying time and temperature.
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Description

Technical Field

[0001] This utility model relates to the field of drying machine technology, and in particular to a wall drying machine for indoor decoration. Background Technology

[0002] A dryer is a device that heats and dries materials under the influence of hot air. It is mainly used to dry materials such as grains, wood, herbs, and chemical products. Indoor wall dryers are mainly used to quickly dry walls after painting, preventing problems such as spots and bubbles from appearing on the walls, and improving construction efficiency and quality.

[0003] Currently, wall dryers used for indoor decoration are prone to uneven temperature. Some wall dryers may have problems with localized excessively high or low temperatures, resulting in uneven drying of the wall surface. In addition, the drying precision is not high, and the drying time and temperature control are not precise enough, which affects the construction quality. Moreover, most of the drying areas are limited, making it inconvenient to paint large wall surfaces. Utility Model Content

[0004] This utility model provides a wall drying machine for indoor decoration, which solves the problems mentioned in the background art, such as uneven temperature caused by current wall drying machines for indoor decoration, some wall drying machines may have local temperature problems of being too high or too low, resulting in uneven drying of the wall surface, low drying precision, insufficient control of drying time and temperature, which affects the construction quality, and the limited drying area in most areas, making it inconvenient to paint large wall surfaces.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wall dryer for indoor decoration includes a base and a telescopic jet mechanism. A protective shell is mounted on top of the base. A dust filter is installed at one end of the protective shell. A fan is mounted on one side of the dust filter. A heat-insulated air duct is mounted on the other side of the fan. A heating element is installed on the inner surface of the heat-insulated air duct. A booster fan is mounted on the other side of the heat-insulated air duct. A steering interface is connected to the other side of the booster fan. An upper partition plate is mounted above the steering interface. The telescopic jet mechanism is mounted above the upper partition plate. A jet support is connected above the upper partition plate. A folding guide pipe is connected above the jet support. An electrically controlled telescopic column is mounted on one side of the folding guide pipe. A steering nozzle is connected above the electrically controlled telescopic column. A pressure-regulating nozzle is mounted on one side of the steering nozzle. A heat source sensor is mounted above the steering nozzle. A power supply box is mounted on one side of the jet support. A control panel is mounted on the other side of the power supply box. A push handle is mounted on the other side of the control panel. Casters are mounted below the base.

[0007] Preferably, the base and the protective housing are welded together, and the protective housing and the dust filter are spirally connected.

[0008] Preferably, the dust filter and the fan are connected by an insertion joint, the fan and the heat-insulated air duct are connected by a spiral joint, the fan is installed above the base, the base and the fan are connected by a spiral joint, the heat-insulated air duct is installed above the base, and the base and the heat-insulated air duct are connected by a spiral joint.

[0009] Preferably, the heat-insulating air duct and the heating pipe are connected by a spiral, the heating pipe is provided in eight groups symmetrically distributed vertically, the heat-insulating air duct and the booster fan are connected by a spiral, and the booster fan and the deflection interface are connected by a plug-in connection.

[0010] Preferably, an upper isolation plate is provided above the protective shell, the protective shell and the upper isolation plate are spirally connected, the upper isolation plate and the jet support are spirally connected, the jet support and the folded guide tube are plugged in, an electrically controlled telescopic column is connected above the upper isolation plate, the upper isolation plate and the electrically controlled telescopic column are spirally connected, two sets of electrically controlled telescopic columns are provided, the electrically controlled telescopic column and the steering nozzle are spirally connected, a steering nozzle is connected above the folded guide tube, the folded guide tube and the steering nozzle are spirally connected, and the steering nozzle and the pressure regulating nozzle are plugged in.

[0011] Preferably, the steering nozzle and the heat source sensor are plugged in, and a power supply box is provided above the base, with the base and the power supply box being welded together.

[0012] Preferably, the power supply box and the control panel are electrically connected, the control panel is provided on the top of the base, the base and the control panel are welded together, the control panel and the push handle are welded together, the base and the casters are spirally connected, and the casters are provided in four sets.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. A wall drying machine for indoor decoration, wherein the height of the telescopic jet mechanism can be adjusted by the control panel, allowing for convenient and quick drying of hard-to-reach areas; the folded guide tube has a folded structure, which can prevent the loss of wind and heat during the stretching process; and the pressure regulating nozzle can spray hot air more evenly, so that the wall surface dries evenly and ensures construction quality.

[0015] 2. The dust filter screen filters out most of the dust in the air, preventing dust from seeping into the wall during drying. The heat-insulated air duct retains a large amount of hot air while reducing the impact of excessive heat on other components. The booster fan can further increase the flow rate of hot air to improve its drying efficiency. The heat source sensor can sense the heat feedback of the drying effect in real time, thereby controlling the drying time and temperature more accurately. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the dryer of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the dryer of this utility model;

[0018] Figure 3 This is a schematic diagram of the inside of the dryer of this utility model being blown open;

[0019] Figure 4 This is a schematic diagram of the telescopic jet mechanism of this utility model.

[0020] The following components are labeled in the diagram: 1. Base; 2. Protective housing; 3. Dust filter; 4. Fan; 5. Insulated air duct; 6. Heating element; 7. Booster fan; 8. Steering interface; 9. Upper isolation plate; 10. Telescopic jet mechanism; 1001. Jet support; 1002. Folding guide tube; 1003. Electrically controlled telescopic column; 1004. Steering nozzle; 1005. Pressure regulating nozzle; 11. Heat source sensor; 12. Power supply box; 13. Control panel; 14. Push handle; 15. Casters. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4A wall dryer for indoor decoration includes a base 1 and a telescopic jet mechanism 10. A protective shell 2 is mounted on top of the base 1. A dust filter 3 is mounted at one end of the protective shell 2. A fan 4 is mounted on one side of the dust filter 3, and a heat-insulated air duct 5 is mounted on the other side of the fan 4. A heating element 6 is mounted on the inner surface of the heat-insulated air duct 5. A booster fan 7 is mounted on the other side of the heat-insulated air duct 5, and a deflector interface 8 is connected to the other side of the booster fan 7. An upper partition plate 9 is mounted above the deflector interface 8, and the telescopic jet mechanism 10 is mounted above the upper partition plate 9. A jet nozzle is connected above the upper partition plate 9. The jet support 1001 is connected to a folded guide pipe 1002 above it. An electrically controlled telescopic column 1003 is provided on one side of the folded guide pipe 1002. A steering nozzle 1004 is connected above the electrically controlled telescopic column 1003. A pressure regulating nozzle 1005 is provided on one side of the steering nozzle 1004. A heat source sensor 11 is provided above the steering nozzle 1004. A power supply box 12 is provided on one side of the jet support 1001. A control panel 13 is provided on the other side of the power supply box 12. A push handle 14 is provided on the other side of the control panel 13. A caster wheel 15 is provided below the base 1.

[0023] Furthermore, the base 1 and the protective shell 2 are welded together, and the protective shell 2 and the dust filter 3 are spirally connected. The dust filter 3 filters most of the dust in the air and prevents the dust from seeping into the wall during drying.

[0024] Furthermore, the dust filter 3 and the fan 4 are connected by a plug, and the fan 4 and the heat-insulating air duct 5 are connected by a spiral. The fan 4 is installed above the base 1, and the base 1 and the fan 4 are connected by a spiral. The heat-insulating air duct 5 is installed above the base 1, and the base 1 and the heat-insulating air duct 5 are connected by a spiral. The heat-insulating air duct 5 retains a large amount of hot air while reducing the impact of excessive heat on other components.

[0025] Furthermore, the heat-insulating air duct 5 and the heating tube 6 are connected by a spiral. The heating tube 6 is provided with eight sets of symmetrically distributed vertically. The heat-insulating air duct 5 and the booster fan 7 are connected by a spiral. The booster fan 7 and the deflection interface 8 are connected by a plug. The booster fan 7 can further increase the flow rate of hot air to improve its drying efficiency.

[0026] Furthermore, an upper isolation plate 9 is provided above the protective housing 2. The protective housing 2 and the upper isolation plate 9 are spirally connected. The upper isolation plate 9 is spirally connected to the jet support 1001. The jet support 1001 is plugged into the folded guide pipe 1002. An electrically controlled telescopic column 1003 is connected above the upper isolation plate 9. The upper isolation plate 9 and the electrically controlled telescopic column 1003 are spirally connected. Two sets of electrically controlled telescopic columns 1003 are provided. The electrically controlled telescopic column 1003 is spirally connected to the steering nozzle 1004. The upper part of the folded guide pipe 1002... The device is connected to a directional nozzle 1004. The folded guide pipe 1002 is spirally connected to the directional nozzle 1004. The directional nozzle 1004 is plugged into the pressure regulating nozzle 1005. The telescopic jet mechanism 10 can adjust the height of the electrically controlled telescopic column 1003 via the control panel 13, enabling convenient and quick drying of hard-to-reach areas. The folded guide pipe 1002 has a folded structure, which can prevent the loss of wind and heat during the stretching process. The pressure regulating nozzle 1005 can spray hot air more evenly, making the wall surface dry evenly and ensuring construction quality.

[0027] Furthermore, the directional nozzle 1004 is plugged into the heat source sensor 11, and a power supply box 12 is provided above the base 1. The base 1 and the power supply box 12 are welded together. The heat source sensor 11 can sense the heat feedback of the drying effect in real time, thereby controlling the drying time and temperature more accurately.

[0028] Furthermore, the power supply box 12 and the control panel 13 are electrically connected. The control panel 13 is located on top of the base 1. The base 1 and the control panel 13 are welded together. The control panel 13 and the push handle 14 are welded together. The base 1 and the casters 15 are spirally connected. There are four sets of casters 15, which can move the dryer more conveniently. The control panel 13 can perform drying work with higher precision and more uniformity.

[0029] Working Principle: This is a wall dryer for indoor decoration. When in use, the user first pushes the push handle 14, using the casters 15 to move the dryer to the wall to be dried. Then, the user turns on the fan 4 via the control panel 13, drawing in outside air through the insulated air duct 5. Dust is filtered by the dust filter 3, and the clean air is heated by the heating pipe 6. The booster fan 7 enhances the airflow, directing the airflow through the deflector 8 to the folding guide pipe 1002. The hot air is then sprayed out from the pressure regulating nozzle 1005 to dry the wall. The height of the electrically controlled telescopic column 1003 can be adjusted via the control panel 13 to expand the drying area. Finally, the heat source sensor 11 provides real-time feedback on the drying effect, allowing for more precise control of the drying time and temperature. This completes the operation of the wall dryer for indoor decoration.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wall dryer for indoor decoration, comprising a base (1) and a telescopic jet mechanism (10), characterized in that: A protective shell (2) is provided above the base (1). A dust filter (3) is provided at one end of the protective shell (2). A fan (4) is provided on one side of the dust filter (3). A heat-insulating air duct (5) is provided on the other side of the fan (4). A heating pipe (6) is provided on the inner surface of the heat-insulating air duct (5). A booster fan (7) is provided on the other side of the heat-insulating air duct (5). A deflection port (8) is connected to the other side of the booster fan (7). An upper isolation plate (9) is provided above the deflection port (8). A telescopic jet mechanism (10) is provided above the upper isolation plate (9). A jet support (1001) is connected above the upper isolation plate (9). A folded guide pipe (1002) is connected above the support (1001). An electrically controlled telescopic column (1003) is provided on one side of the folded guide pipe (1002). A steering nozzle (1004) is connected above the electrically controlled telescopic column (1003). A pressure regulating nozzle (1005) is provided on one side of the steering nozzle (1004). A heat source sensor (11) is provided above the steering nozzle (1004). A power supply box (12) is provided on one side of the jet support (1001). A control panel (13) is provided on the other side of the power supply box (12). A push handle (14) is provided on the other side of the control panel (13). A caster wheel (15) is provided below the base (1).

2. The wall drying machine for indoor decoration according to claim 1, characterized in that, The base (1) and the protective shell (2) are welded together, and the protective shell (2) and the dust filter (3) are spirally connected.

3. A wall drying machine for indoor decoration according to claim 1, characterized in that, The dust filter (3) is plugged into the fan (4), and the fan (4) is spirally connected to the heat-insulating air duct (5). The fan (4) is installed above the base (1), and the base (1) is spirally connected to the fan (4). The heat-insulating air duct (5) is installed above the base (1), and the base (1) is spirally connected to the heat-insulating air duct (5).

4. A wall drying machine for indoor decoration according to claim 1, characterized in that, The heat-insulating air duct (5) and the heating pipe (6) are connected by a spiral. The heating pipe (6) is provided with eight sets of symmetrically distributed vertically. The heat-insulating air duct (5) and the booster fan (7) are connected by a spiral. The booster fan (7) and the deflection interface (8) are connected by a plug.

5. A wall drying machine for indoor decoration according to claim 1, characterized in that, An upper isolation plate (9) is provided above the protective shell (2). The protective shell (2) and the upper isolation plate (9) are connected by a spiral. The upper isolation plate (9) and the jet support (1001) are connected by a spiral. The jet support (1001) and the folded guide tube (1002) are connected by an insertion. An electrically controlled telescopic column (1003) is connected above the upper isolation plate (9). The upper isolation plate (9) and the electrically controlled telescopic column (1003) are connected by a spiral. 3) The connection between them is spiral. There are two sets of electrically controlled telescopic columns (1003). The electrically controlled telescopic columns (1003) and the steering nozzles (1004) are spirally connected. The steering nozzles (1004) are connected above the folded guide pipes (1002). The folded guide pipes (1002) and the steering nozzles (1004) are spirally connected. The steering nozzles (1004) and the pressure regulating nozzles (1005) are plugged in.

6. A wall drying machine for indoor decoration according to claim 1, characterized in that, The steering nozzle (1004) is plugged into the heat source sensor (11), and a power supply box (12) is provided above the base (1). The base (1) and the power supply box (12) are welded together.

7. A wall drying machine for indoor decoration according to claim 1, characterized in that, The power supply box (12) is electrically connected to the control panel (13). The control panel (13) is provided above the base (1). The base (1) and the control panel (13) are welded together. The control panel (13) and the push handle (14) are welded together. The base (1) and the casters (15) are spirally connected. The casters (15) are provided in four sets.