CN211695291U - Easily overhaul new trend switch - Google Patents
Easily overhaul new trend switch Download PDFInfo
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- CN211695291U CN211695291U CN201922129490.6U CN201922129490U CN211695291U CN 211695291 U CN211695291 U CN 211695291U CN 201922129490 U CN201922129490 U CN 201922129490U CN 211695291 U CN211695291 U CN 211695291U
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Abstract
The utility model relates to an easily overhaul new trend switch includes: the air conditioner comprises a shell, a fan; the closed door is movably covered on the opening of the shell, and a light-emitting unit is arranged on the inner side of the closed door; the fixing frame is arranged in the accommodating cavity of the shell; the exchange core body is arranged in the fixing frame, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell; the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body. The light source can be provided during maintenance or replacement of parts by a user.
Description
Technical Field
The utility model belongs to the fan field especially relates to an easily overhaul new trend switch.
Background
The fresh air exchanger introduces outdoor fresh air into the room from a fresh air inlet, the air outlet discharges indoor polluted air outdoors, indoor dirty air is discharged, and outdoor fresh air is sucked into the room to achieve the effects of air replacement and cleaning. At present, outdoor air seriously pollutes PM2.5 which is 50-100 times more serious than indoor air and seriously exceeds the standard, so that the outdoor air needs to be filtered and sent into a room to be clean, and then the indoor dirty air is discharged through positive pressure, so that the effect of filtering haze is achieved, and the indoor air is clean.
The shell of new trend switch on the market all assembles through modes such as pin or screw, when new trend switch need maintain or renewal part, is difficult to open the shell of new trend switch, moreover the installation environment of new fan does not generally have the light source, and the user need be equipped with lighting apparatus by oneself in the maintenance for user's maintenance or renewal part's operation becomes difficult.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide an easily overhaul new trend switch.
The utility model relates to an easy maintenance new trend switch of embodiment, include: the air conditioner comprises a shell, a fan;
the closed door is movably covered on the opening of the shell, and a light-emitting unit is arranged on the inner side of the closed door;
the fixing frame is arranged in the accommodating cavity of the shell;
the exchange core body is arranged in the fixing frame, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell;
the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body.
The utility model relates to an easy maintenance new trend switch of embodiment, its casing are provided with the opening that the person of facilitating the use maintained or the renewal part, but also are provided with the sealing door, and the user can open the sealing door, through the opening of casing is right the inside of easy maintenance new trend switch is operated, moreover the sealing door is provided with the luminescence unit, at the in-process of user's maintenance or renewal part, can provide the light source.
In a preferred or optional embodiment, the easy access fresh air switch further comprises: the return air filtering device is arranged in the return air cavity;
the fresh air filtering device is arranged in the fresh air cavity;
the air feeder is arranged in the air feeding cavity, and an output port of the air feeder is communicated with the air feeding port;
the exhaust fan is arranged in the exhaust cavity, and an output port of the exhaust fan is communicated with the exhaust port.
In a preferred or optional embodiment, one side of the closing door is hinged with the edge of the opening of the shell, and the other side of the closing door is in snap connection with the outer surface of the shell.
In a preferred or optional embodiment, the easy-to-overhaul fresh air exchanger further comprises a light source switch, the light source switch is arranged inside the accommodating cavity of the shell, the light source switch is electrically connected with the light emitting unit, and the light emitting unit is arranged in the middle of the inner side of the closed door.
In a preferred or optional embodiment, the easy-to-overhaul fresh air exchanger further comprises a light source switch, the light source switch is arranged inside the accommodating cavity of the shell, the light source switch is electrically connected with the light emitting unit, and the light emitting unit is arranged on the edge of the inner side of the closed door.
In a preferred or optional embodiment, the easy-to-repair fresh air switch further comprises a light source switch, the light source switch is arranged on the edge of the opening of the shell, the light source switch is electrically connected with the light emitting unit, the closed door is located in the triggering range of the light source switch when the closed door covers the opening of the shell, and the light emitting unit is kept closed.
In a preferred or optional embodiment, the return air filtering device and the fresh air filtering device are both arranged in the fixing frame.
In a preferred or optional embodiment, the top end of the fixing frame is a transparent top plate.
In a preferred or optional embodiment, the easy-to-overhaul fresh air exchanger further comprises an electric control box, the electric control box is arranged on the side face of the shell and comprises a communication unit and a control unit, the communication unit receives communication signals and transmits control signals to the control unit, and the control unit responds to the control signals.
In a preferred or optional embodiment, a power supply pin is arranged at the bottom end of the casing, and the power supply pin is electrically connected to the blower, the exhaust fan and the electronic control box.
In order to make the present invention more clearly understood, the following description will be made in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a top view of an easy-to-repair fresh air exchanger according to embodiment 1 of the present invention;
FIG. 2 is a side view of the easy-to-repair fresh air exchanger according to embodiment 1 of the present invention;
fig. 3 is a schematic view of the internal structure of the easy-to-repair fresh air exchanger in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of the accommodating chamber of the housing according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a closing door according to embodiment 1 of the present invention;
fig. 6 is a schematic structural diagram of an exchange core body in embodiment 1 of the present invention;
fig. 7 is a schematic view of the internal structure of an easy-to-repair fresh air exchanger in embodiment 2 of the present invention;
fig. 8 is a schematic structural view of a closing door according to embodiment 2 of the present invention.
The drawings illustrate schematically: 1. a housing; 11. an air return cavity; 12. an air supply cavity; 13. a fresh air cavity; 14. an exhaust chamber; 15. fixing the buckle; 16. a power supply pin; 2. a closing door; 21. a light emitting unit; 22. a light source switch; 23. a buckle unit; 3. a fixed mount; 4. an exchange core body; 5. a partition plate; 6. a return air filtering device; 7. a fresh air filtering device; 8. a blower; 9. an exhaust fan; 10. an electronic control box.
Detailed Description
Example 1
Please refer to fig. 1 to 4, fig. 1 is the utility model discloses embodiment 1 easily overhauls the top view of new trend switch, fig. 2 is the utility model discloses embodiment 1 easily overhauls the side view of new trend switch, fig. 3 is the utility model discloses embodiment 1 easily overhauls the internal structure schematic diagram of new trend switch, fig. 4 is the utility model discloses embodiment 1 the structure schematic diagram in the holding chamber of casing.
The easy-to-overhaul fresh air exchanger comprises a shell 1 with a containing cavity, a sealing door 2, a fixing frame 3, an exchange core 4, a plurality of partition plates 5, a return air filtering device 6, a fresh air filtering device 7, a blower 8, an exhaust fan 9 and an electric control box 10, wherein the sealing door 2 is arranged at the top end of the shell 1, the fixing frame 3 is arranged in the containing cavity of the shell 1, the exchange core 4 is arranged in the shell 1, the containing cavity of the shell 1 is divided into a return air cavity 11, a blowing cavity 12, a fresh air cavity 13 and an exhaust cavity 14 by the partition plates 5 and the exchange core 4, the return air filtering device 6 is arranged in the return air cavity 11, the fresh air filtering device 7 is arranged in the fresh air cavity 13, the blower 8 is arranged in the blowing cavity 12, the exhaust fan 9 is arranged in the exhaust cavity 14, the electric control box 10 is arranged at the side end of the shell 1.
In this embodiment, casing 1 adopts sheet metal to splice, through pin or screw fixed connection between each panel, the surface of casing 1 adopts the baking finish to cover, prevents casing 1's ageing with the reinforcing casing 1's pleasing to the eye.
Please refer to fig. 5, fig. 5 is a schematic structural diagram of a sealing door according to embodiment 1 of the present invention.
The closed door 2 is movably covered on the opening of the shell 1. The inside of the closing door 2 is provided with a light emitting unit 21. The light emitting unit 21 may be a fluorescent substance, or may be a lighting means commonly used by those skilled in the art, such as an LED.
Easily overhaul new trend switch still includes light source switch 22, light source switch 22 sets up the inside in the holding chamber of casing 1, light source switch 22 with luminescence unit 21 electricity is connected, luminescence unit 21 sets up the middle part of the inboard of closed door 2. In this embodiment, the light source switch 22 is disposed at the top end of the fixing frame 3. In other embodiments, the light source switch 22 may be disposed on the inner wall of the housing 1 or on the periphery of the light emitting unit 21, and the position of the light source switch is convenient for the user to control.
In this embodiment, one side of the closing door 2 is hinged to the edge of the opening of the housing 1, specifically, one side of the closing door 2 is connected to the edge of the opening of the housing 1 through a hinge, the other side of the closing door 2 is connected to the outer surface of the housing 1 in a snap-fit manner, when the closing door 2 is closed, the closing door is fixed by using the snap-fit unit 23 disposed on the outer surface of the housing 1 and the outer surface of the closing door 2, and when the closing door 2 is opened, only the snap-fit unit 23 needs to be opened. In other embodiments, two sides of the closing door 2 are connected to edges of the opening of the housing 1 in a fitting manner, the edges of the opening of the housing 1 are provided with sliding grooves, two sides of the closing door 2 are fitted in the sliding grooves, the closing door 2 can move on the sliding grooves, and when the closing door 2 is opened, a user only needs to detach the closing door 2 from the sliding grooves.
The top of mount 3 is provided with the installing port that is used for putting into exchange core 4, preferably, the top of mount 3 still is provided with the installing port that is used for putting into return air filter equipment 6 with new trend filter equipment 7. In this embodiment, the top of mount 3 is transparent roof, transparent roof can comprise transparent materials such as organic glass, plastics that the technical staff of this field commonly used, transparent roof convenience of customers observes the operation condition of the inside part of mount 3.
Referring to fig. 6, fig. 6 is a schematic structural diagram of an exchange core body according to embodiment 1 of the present invention.
The shape of the exchange core body 4 is a quadrangular prism structure, the mounting port of the fixing frame 3 is matched with the exchange core body 4, preferably, filter screens are arranged on four side faces of the exchange core body 4, and air entering the shell 1 is further cleaned. When the exchange of indoor and outdoor air is carried out by the easy-to-overhaul fresh air exchanger, outdoor air enters the fresh air cavity 13 from the fresh air inlet, then enters the air supply cavity 12 after passing through the exchange core body 4, indoor air enters the air return cavity 11 from the air return inlet, then enters the exhaust cavity 14 after passing through the exchange core body 4, and the outdoor air and the indoor air are subjected to sufficient energy exchange by the exchange core body 4, so that the heat energy of the air in the box body is effectively recovered, the temperature of the air output by the air supply inlet is always comfortable, the energy loss is reduced, and the energy-saving effect is good.
In this embodiment, one side of the switch core 4 is connected to the inner wall of the accommodating cavity of the housing 1, the number of the partition boards 5 is three, one end of each partition board 5 is connected to the edge of the switch core 4, and the other end of each partition board 5 is connected to the inner wall of the accommodating cavity of the housing 1.
The return air filtering device 6 includes, but is not limited to, a polyester net Filter element and a HEPA Filter element (High efficiency air Filter), and the polyester net is a net cloth woven by using a textile machine and adopting different weaving methods, and can primarily isolate impurities such as bugs, large dust, fibers and the like in the air. The effective rate of the filter screen reaching the HEPA standard reaches 99.7 percent for 0.1 micron and 0.3 micron, and the HEPA filter has the characteristic that air can pass through but fine particles cannot pass through. The HEPA filter has the removal efficiency of more than 99.97% on particles with the diameter of more than 0.3 micrometer (1/200 of hair diameter), and can effectively filter pollutants such as smoke, dust, bacteria and the like.
Similarly, the fresh air filtering device 7 includes, but is not limited to, a polyester mesh filter element and a HEPA filter element.
Preferably, the return air filtering device 6 and the fresh air filtering device 7 are both arranged in the fixing frame 3, and the fixing frame 3 increases the stability of the return air filtering device 6 and the fresh air filtering device 7, and reduces the noise generated by the return air filtering device 6 and the fresh air filtering device 7 due to vibration in the shell 1.
The blower 8 is arranged in the air supply cavity 12, and the output port of the blower 8 is communicated with the air supply port.
The exhaust fan 9 is arranged in the exhaust cavity 14, and an output port of the exhaust fan 9 is communicated with the exhaust port.
The electronic control box 10 is connected to the side surface of the housing 1 by means of pins or screws. The electronic control box 10 includes a communication unit that receives a communication signal and transmits a control signal to the control unit, and a control unit that responds to the control signal. The communication unit can receive the signal of the outside remote control of new trend switch, simultaneously the communication unit also can send the signal to outside remote control, and the user can pass through the communication unit carries out remote control, and the user also can pass through simultaneously the communication unit acquires the information of new trend switch. The control unit controls the opening, closing and operation modes of the fresh air exchanger.
In this embodiment, the bottom of casing 1 is provided with the power supply pin, power supply pin electricity 16 connect in forced draught blower 8 exhaust fan 9 with automatically controlled box 10, power supply pin 16 sets up the bottom of casing 1 makes things convenient for the line of walking of power cord.
The utility model relates to an easy maintenance new trend switch of embodiment, its casing are provided with the opening that the person of facilitating the use maintained or the renewal part, but also are provided with the closed door, and the user can open the closed door, through the opening of casing is right the inside of easy maintenance new trend switch is operated.
Example 2
Please refer to fig. 7 and 8, fig. 7 is a schematic diagram of an internal structure of an easy-to-repair fresh air exchanger according to embodiment 2 of the present invention, and fig. 8 is a schematic diagram of a structure of a closed door according to embodiment 2 of the present invention.
This embodiment provides an easy maintenance new trend switch, and its main difference with embodiment 1 lies in the structure that the luminescence unit and the light source is opened the light.
Easily overhaul new trend switch still includes light source switch 22, light source switch 22 sets up the inside in the holding chamber of casing 1, light source switch 22 with luminescence unit 21 electricity is connected, luminescence unit 22 sets up the border of the inboard of closed door 2. The light emitting units 22 are distributed at the edge of the closing door 2, so that the light emitting units 22 can provide enough range of illumination for the accommodating cavity of the housing 1.
Preferably, the light source switch 22 is disposed on an edge of an opening of the housing 1, the light source switch 22 is electrically connected to the light emitting unit 21, when the closing door 2 covers the opening of the housing 1, the closing door 2 is located in a triggering range of the light source switch 22, and the light emitting unit 21 is kept closed. In this embodiment, the light source switch 22 is a push type switch, when the closing door 2 is closed, the closing door 2 pushes the light source switch 22, so that the light emitting unit 21 keeps closed, when the closing door 2 is opened, the closing door 2 is far away from the light source switch 22, and the light source switch 22 controls the light emitting unit 21 to be opened, thereby simplifying the step of opening the light emitting unit 21 by a user, and simplifying the operation of the user. The light switch 22 may also be a trigger switch commonly used by those skilled in the art, such as a light-sensitive switch.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (10)
1. The utility model provides an easily overhaul new trend switch which characterized in that includes:
the air conditioner comprises a shell, a fan;
the closed door is movably covered on the opening of the shell, and a light-emitting unit is arranged on the inner side of the closed door;
the fixing frame is arranged in the accommodating cavity of the shell;
the exchange core body is arranged in the fixing frame, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell;
the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body.
2. The easy access fresh air switch of claim 1 further comprising:
the return air filtering device is arranged in the return air cavity;
the fresh air filtering device is arranged in the fresh air cavity;
the air feeder is arranged in the air feeding cavity, and an output port of the air feeder is communicated with the air feeding port;
the exhaust fan is arranged in the exhaust cavity, and an output port of the exhaust fan is communicated with the exhaust port.
3. An easy-to-service fresh air switch according to claim 1, wherein:
one side of the closed door is hinged with the edge of the opening of the shell, and the other side of the closed door is connected with the outer surface of the shell in a buckling mode.
4. An easy-to-service fresh air switch according to claim 1, wherein:
the light source switch is arranged inside the accommodating cavity of the shell and electrically connected with the light emitting unit, and the light emitting unit is arranged in the middle of the inner side of the closed door.
5. An easy-to-service fresh air switch according to claim 1, wherein:
the light source switch is arranged inside the accommodating cavity of the shell and electrically connected with the light emitting unit, and the light emitting unit is arranged on the edge of the inner side of the closed door.
6. An easy-to-service fresh air switch according to claim 1, wherein:
still include the light source switch, the light source switch sets up on the open-ended border of casing, the light source switch with the luminescence unit electricity is connected, the closed door is closing when the opening of casing, the closed door is located the trigger range of light source switch, the luminescence unit keeps closing.
7. An easy-to-service fresh air switch according to claim 2, wherein:
the return air filtering device and the fresh air filtering device are arranged in the fixing frame.
8. An easy-to-overhaul fresh air switch according to any one of claims 2 to 7, wherein:
the top end of the fixing frame is a transparent top plate.
9. An easy-to-service fresh air switch according to claim 2, wherein:
the electronic control box is arranged on the side face of the shell and comprises a communication unit and a control unit, the communication unit receives communication signals and transmits control signals to the control unit, and the control unit responds to the control signals.
10. An easy service fresh air switch according to claim 9 wherein:
the bottom of casing is provided with the power supply pin, the power supply pin electricity connect in the forced draught blower, exhaust fan and automatically controlled box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922129490.6U CN211695291U (en) | 2019-12-02 | 2019-12-02 | Easily overhaul new trend switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922129490.6U CN211695291U (en) | 2019-12-02 | 2019-12-02 | Easily overhaul new trend switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211695291U true CN211695291U (en) | 2020-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922129490.6U Active CN211695291U (en) | 2019-12-02 | 2019-12-02 | Easily overhaul new trend switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211695291U (en) |
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2019
- 2019-12-02 CN CN201922129490.6U patent/CN211695291U/en active Active
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