Energy-saving ventilation device

Abstract

The utility model provides an energy-saving ventilation device, and relates to the technical field of building design. A circle of inner baffle is arranged outside the rear side of the machine body shell, a circle of outer baffle is arranged on the front side of the machine body shell, the left side and the right side of the outer baffle are wider than the inner baffle, an inner air opening is formed in the rear side of the machine body shell, a circle of baffle is arranged on the front side of the inner air opening, and an outer air opening is formed in the front side of the machine body shell. The left side and the right side of the external air opening are each provided with a battery shell, the upper sides and the lower sides of the battery shells are flush with the upper side and the lower side of the machine body shell, the left end of the left battery shell is flush with the left external baffle, the right end of the right battery shell is flush with the right external baffle, and two storage batteries are arranged in each battery shell. The air purifier saves energy and electricity, can filter particulate matter and peculiar smell in air, and solves the problems that an existing device wastes electricity, is not energy-saving and cannot remove the peculiar smell in the air.

Description

Technical Field

[0001] The utility model belongs to the technical field of architectural design, and more specifically, relates to an energy-saving ventilation device. Background Art

[0002] In daily life, it is necessary to frequently ventilate the room. The main reasons for indoor ventilation include improving air quality, reducing the growth of bacteria, regulating temperature and humidity, and improving living comfort. The most common ventilation method is generally to open windows for ventilation. If there is a screen on the window, the ventilation effect will be greatly reduced and the ventilation effect will be poor. If there is no screen on the window, the particles and impurities outside the window will float into the room during ventilation, which is harmful to human health. This requires a ventilation device, but most of the existing ventilation devices are connected to indoor wires, which consumes electricity and is not energy-saving. Some existing devices can only filter particles in the air and cannot remove odors in the air. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an energy-saving ventilation device to solve the problems that the existing device wastes electricity but does not save energy and cannot remove odors in the air.

[0004] The utility model is an energy-saving ventilation device, which is achieved by the following specific technical means:

[0005] An energy-saving ventilation device comprises: a body shell; a circle of internal baffles is provided on the outside of the rear side of the body shell, a circle of external baffles is provided on the front side of the body shell, the left and right sides of the external baffles are wider than the internal baffles, the rear side of the body shell is provided with an internal air outlet, a circle of baffles is provided on the front side of the internal air outlet, the front side of the body shell is provided with an external air outlet, a group of battery shells are provided on the left and right sides of the external air outlet, the upper and lower sides of the battery shells are flush with the upper and lower sides of the body shell, the left end of the left battery shell is flush with the left external baffle, and the right end of the right battery shell is flush with the right external baffle, each group of battery shells has two batteries, and a fan is provided inside the body shell.

[0006] Furthermore, two groups of built-in slots are provided on the left, right and lower sides of the external air outlet, and a replacement slot is provided on the upper side. Filter structures are provided in the built-in slots and the replacement slots, and the upper end of the filter structure extends out of the body shell.

[0007] Furthermore, the filtering structure consists of an installation frame, fixing screws, a handle, an activated carbon net and a filter net. The handle is connected to the top of the installation frame, and two grooves are provided below the installation frame. The activated carbon net is provided in the rear groove, and the filter net is provided in the front groove.

[0008] Furthermore, three sets of mounting rods are provided on the body shell on the front side of the replacement slot, and the solar panel is fixed on the mounting rods by mounting screws. A reinforcement rod is provided below the front side of the solar panel, and the reinforcement rod and the solar panel are fixed by mounting screws. The other end of the reinforcement rod is fixed to the front side of the external air outlet.

[0009] Furthermore, a shutter is provided inside the baffle on the front side of the internal air outlet, a protective cover is provided on the upper side of the internal air outlet, and a control rope hangs down from both sides of the protective cover to both sides of the internal air outlet.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The utility model can not only filter the particulate matter in the air but also remove the odor in the air by setting the filter screen and the activated carbon screen.

[0012] 2. The utility model provides a replacement slot. When the filter screen and the activated carbon screen are clogged or damaged, the filter structure can be pulled out to clean or replace the filter screen and the activated carbon screen.

[0013] 3. The utility model can prevent children from putting their fingers into the fan and control the ventilation direction by providing shutters.

[0014] 4. The utility model is provided with solar panels and batteries. The solar panels convert solar energy into electrical energy, which is stored in the batteries for use in powering the fan, thus saving electricity and energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0017] Figure 3 It is a schematic diagram of the body shell structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the connection structure of the solar panel of the present utility model.

[0019] Figure 5 It is a schematic diagram of the filtering structure of the utility model.

[0020] Figure 6 This utility model is made by Figure 5 Schematic diagram of the enlarged structure of part A.

[0021] Figure 7 It is a schematic diagram of the cross-sectional structure of the utility model.

[0022] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0023] 1. Body shell; 101. External air outlet; 102. Internal air outlet;

[0024] 2. Internal baffle;

[0025] 3. External baffle;

[0026] 4. Battery casing;

[0027] 5. Solar panel; 501. Mounting screws;

[0028] 6. Reinforcement rod; 601. Mounting rod;

[0029] 7. Filter structure; 701. Mounting frame; 702. Fixing screws; 703. Handle;

[0030] 8. Venetian blinds; 801. Control rope;

[0031] 9. Protective cover;

[0032] 10. Battery;

[0033] 11. Activated carbon net;

[0034] 12. Filter;

[0035] 13. Built-in slot; 1301. Replacement slot;

[0036] 14. Fan. DETAILED DESCRIPTION

[0037] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. Example

[0038] As attached Figure 1 To the attached Figure 7 As shown:

[0039] The utility model provides an energy-saving ventilation device, comprising: a body shell 1; a circle of internal baffles 2 is provided on the outside of the rear side of the body shell 1, a circle of external baffles 3 is provided on the front side of the body shell 1, the left and right sides of the external baffles 3 are wider than the internal baffles 2, the rear side of the body shell 1 is provided with an internal air outlet 102, a circle of baffles is provided on the front side of the internal air outlet 102, the front side of the body shell 1 is provided with an external air outlet 101, a group of battery shells 4 are provided on the left and right sides of the external air outlet 101, the upper and lower sides of the battery shells 4 are flush with the upper and lower sides of the body shell 1, the left end of the left battery shell 4 is flush with the left external baffle 3, and the right end of the right battery shell 4 is flush with the right external baffle 3, two batteries 10 are provided in each group of battery shells 4, and a fan 14 is provided inside the body shell 1.

[0040] Among them, Figure 3、 Figure 5 and Figure 7 As shown, two groups of built-in grooves 13 are provided on the left, right and bottom sides of the external air outlet 101, and a replacement groove 1301 is provided on the upper side. A filter structure 7 is provided in the built-in groove 13 and the replacement groove 1301. The upper end of the filter structure 7 extends out of the body shell 1. The filter structure 7 consists of a mounting frame 701, a fixing screw 702, a handle 703, an activated carbon net 11 and a filter net 12. The handle 703 is connected to the top of the mounting frame 701, and two grooves are provided below the mounting frame 701. The activated carbon net 11 is provided in the rear groove, and the filter net 12 is provided in the front groove. The filter net 12 and the activated carbon net 11 can not only filter particulate matter in the air, but also remove odors in the air. When the filter net 12 and the activated carbon net 11 are blocked or damaged, the filter structure 7 is pulled out, and the filter net 12 and the activated carbon net 11 are cleaned or replaced.

[0041] Among them, Figure 4 As shown, three sets of mounting rods 601 are provided on the body shell 1 on the front side of the replacement slot 1301, and the solar panel 5 is fixed on the mounting rod 601 by mounting screws 501. A reinforcement rod 6 is provided below the front side of the solar panel 5, and the reinforcement rod 6 and the solar panel 5 are fixed by mounting screws 501. The other end of the reinforcement rod 6 is fixed to the front side of the external air outlet 101. The solar panel 5 converts solar energy into electrical energy, which is stored in the battery 10 for use by the power fan 14, saving electricity and energy.

[0042] Among them, Figure 2 and Figure 7 As shown, a shutter 8 is provided inside the baffle on the front side of the internal air outlet 102, a protective cover 9 is provided on the upper side of the internal air outlet 102, and a control rope 801 hangs down from both sides of the protective cover 9 to both sides of the internal air outlet 102, which can prevent children from putting their fingers into the fan 14 and control the ventilation air inlet direction.

[0043] The specific usage and function of this embodiment are as follows:

[0044] In the present invention, the wall is placed between the inner baffle 2 and the outer baffle 3 during installation. During the day, the solar panel 5 converts solar energy into electrical energy, which is stored in the battery 10 for use by the power fan 14. The inclination angle of the blinds 9 is controlled by pulling the control rope 801, that is, the ventilation air inlet direction is controlled. The filter 12 blocks larger particles from entering the outside, and the activated carbon net 11 absorbs odors. When the filter 12 and the activated carbon net 11 are blocked or damaged, the filter structure 7 is pulled out, the fixing screws 702 are unscrewed, and the filter 12 and the activated carbon net 11 are cleaned or replaced.

[0045] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. An energy-saving ventilation device, comprising: The machine shell (1) is characterized in that: a circle of internal baffles (2) is provided on the outside of the rear side of the machine shell (1), a circle of external baffles (3) is provided on the front side of the machine shell (1), and the left and right sides of the external baffles (3) are wider than the internal baffles (2); an internal air outlet (102) is provided on the rear side of the machine shell (1), a circle of baffles is provided on the front side of the internal air outlet (102), an external air outlet (101) is provided on the front side of the machine shell (1), and a group of battery shells (4) are provided on the left and right sides of the external air outlet (101); the upper and lower sides of the battery shells (4) are flush with the upper and lower sides of the machine shell (1), the left end of the left battery shell (4) is flush with the left external baffle (3), and the right end of the right battery shell (4) is flush with the right external baffle (3), and each group of battery shells (4) is provided with two batteries (10), and a fan (14) is provided inside the machine shell (1).

2. An energy-saving ventilation device according to claim 1, characterized in that: Two groups of built-in slots (13) are provided on the left, right and lower sides of the external air outlet (101), and a replacement slot (1301) is provided on the upper side thereof. Filter structures (7) are provided in the built-in slots (13) and the replacement slots (1301), and the upper end of the filter structure (7) extends out of the housing (1).

3. An energy-saving ventilation device according to claim 2, characterized in that: The filtering structure (7) is composed of a mounting frame (701), fixing screws (702), a handle (703), an activated carbon screen (11), and a filter screen (12). The handle (703) is connected to the top of the mounting frame (701). Two grooves are provided below the mounting frame (701), the activated carbon screen (11) is provided in the rear groove, and the filter screen (12) is provided in the front groove.

4. An energy-saving ventilation device according to claim 2, characterized in that: Three sets of mounting rods (601) are provided on the housing (1) on the front side of the replacement slot (1301), and the solar panel (5) is fixed to the mounting rods (601) by mounting screws (501). A reinforcement rod (6) is provided below the front side of the solar panel (5), and the reinforcement rod (6) and the solar panel (5) are fixed by mounting screws (501). The other end of the reinforcement rod (6) is fixed to the front side of the external air outlet (101).

5. The energy-saving ventilation device according to claim 1, characterized in that: A shutter (8) is provided inside the baffle at the front side of the internal air outlet (102), a protective cover (9) is provided on the upper side of the internal air outlet (102), and a control rope (801) hangs down from both sides of the protective cover (9) to both sides of the internal air outlet (102).

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