CN212157528U - Ceiling electric appliance with simple structure and capable of being assembled quickly - Google Patents

Abstract

The utility model provides a succinct ability rapid Assembly's of structure furred ceiling electrical apparatus, its complicated structure who has avoided traditional furred ceiling electrical apparatus, the baffle of taking a breath uses cowl to replace, and the seal is good, and is effectual to blockking of wind. A ceiling electric appliance which is simple in structure and can be assembled quickly is characterized in that an arc-shaped baffle plate is arranged in a second cavity, a first motor is arranged on the outer wall of the second cavity, an output shaft of the first motor is fixedly connected with one end of the arc-shaped baffle plate, and the first motor is used for controlling the arc-shaped baffle plate to rotate in the second cavity; the arc-shaped baffle comprises a first plate body with two ends bent inwards and the section of the first plate body is arc-shaped, two triangular second plate bodies are arranged at two ends of the first plate body, two reinforcing plates are arranged in the middle of the inner surface of the first plate body, and the reinforcing plates are in a fish scale shape; a second motor is arranged in the first chamber, and an output shaft of the second motor is connected with a centrifugal wind wheel; the centrifugal wind wheel is opposite to the first air channel, the second chamber is opposite to the second air channel, and the arc-shaped baffle is used for blocking the second opening or the second air channel.

Description

Ceiling electric appliance with simple structure and capable of being assembled quickly

Technical Field

The utility model belongs to the technical field of ceiling electrical apparatus, specifically speaking relates to a ceiling electrical apparatus that structure is succinct can rapid Assembly.

Background

A ceiling-mounted integrated electric appliance is installed in a ceiling, which may broadly include: the three modules of illumination, ventilation and heating are commonly called a lamp for illumination, a ventilation fan for ventilation and a bathroom heater (including lamp heating and air heating) for heating.

The ventilation function of the common ceiling electrical appliance is realized by a motor and a wind wheel which are arranged in the ceiling electrical appliance. In the prior art, the ceiling electrical appliance has a complex structure, the box body is assembled by a plurality of parts, the cover plate is also assembled by a plurality of parts, the production process is more, and the installation is inconvenient;

the existing ceiling electrical appliance only has a blowing function, indoor wind is sucked into a box body through the rotation of a wind wheel and is blown into the room through a cover plate to achieve a blowing effect, or the ceiling electrical appliance only has a ventilation function, indoor wind is sucked into the box body through the rotation of the wind wheel and is blown out of the room through an opening on the box body to achieve a ventilation effect; the functions are relatively single;

present furred ceiling electrical apparatus combines above-mentioned function both to be in the same place, and the baffle of taking a breath through setting up motor control in the box realizes the demand of different environment, but the baffle of taking a breath that has now all is straight, rectangle, and the effect that blocks the air is not good, can produce the hourglass, and the seal is not good, influences the result of use.

Disclosure of Invention

The utility model aims at providing a succinct ability rapid Assembly's of structure furred ceiling electrical apparatus, its complicated structure who has avoided traditional furred ceiling electrical apparatus, production process is few, and the baffle of taking a breath uses cowl to replace, and the seal is good, and is effectual to blockking of wind.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

a ceiling electric appliance with a simple structure and capable of being assembled quickly comprises an integrally formed box body and an integrally formed cover plate fixed on the box body; the top wall of the box body is provided with a first opening, the front wall of the box body is provided with a second opening, the second opening is provided with a ventilation grating, the left wall of the box body is provided with a third opening, a sealing plate is arranged at the third opening, and the sealing plate covers the third opening; the box body comprises a volute arranged in the box body, the volute divides the box body into an inner chamber and an outer chamber, and the volute is communicated with a second opening of the box body; the inner chamber comprises a circular first chamber and a rectangular second chamber communicated with the first chamber, and the second chamber is communicated with the second opening; an arc-shaped baffle is arranged in the second chamber, a first motor is arranged on the outer wall of the second chamber, an output shaft of the first motor is fixedly connected with one end of the arc-shaped baffle, and the first motor is used for controlling the arc-shaped baffle to rotate in the second chamber; the arc baffle comprises a first plate body with two ends bent inwards and the section of the first plate body is arc-shaped, two triangular second plate bodies are arranged at two ends of the first plate body, a rotating shaft is arranged at the top of each second plate body, the rotating shaft is inserted into the volute and rotates in the second cavity, two reinforcing plates are arranged in the middle of the inner surface of the first plate body, and the reinforcing plates are in a fish scale shape; the cover plate is sunken to form a third chamber, a power supply drive is arranged in the third chamber, and a third plate body is covered on the top wall of the third chamber; the cover plate is provided with a first circular air duct and a second rectangular air duct; a second motor is arranged in the first chamber, and an output shaft of the second motor is connected with a centrifugal wind wheel; the centrifugal wind wheel is opposite to the first air channel, the second chamber is opposite to the second air channel, and the arc-shaped baffle is used for blocking the second opening or the second air channel. The box body is divided into an inner chamber and an outer chamber by the volute, the electrical components are arranged in the outer chamber, and the inner chamber comprises a circular first chamber and a rectangular second chamber communicated with the first chamber; a second motor is arranged in the first chamber, an output shaft of the second motor is connected with a centrifugal wind wheel, and the centrifugal wind wheel sucks indoor air into the box body to form airflow; the front wall of the box body is provided with a second opening, the second opening is provided with a ventilation grid, the ventilation function is realized, the cover plate is provided with a second air channel, the blowing function is realized, the blowing function and the ventilation function of the ceiling electrical appliance are combined together, and the practicability of the ceiling electrical appliance is stronger than that of a ceiling electrical appliance with a single function; the arc-shaped baffle is arranged in the second cavity, the traditional rectangular and straight baffle is replaced by the arc-shaped baffle, and the first plate body of the arc-shaped baffle is bent, so that the air tightness is better, and air leakage is not easy to occur; the two ends of the first plate body are provided with the second plate bodies, and the first plate body is provided with the fish scale-shaped reinforcing plate, so that the arc-shaped baffle has better airflow blocking and separating effects, and has longer service life than the traditional baffle;

on the basis of the above scheme and as a preferable scheme of the scheme: the second opening is oval, a pipe orifice for connecting a pipeline extends out of the second opening, and a sixth plate body which is intersected vertically and horizontally is arranged in the pipe orifice; the top of a third opening on the box body is sunken to form a U-shaped slot, and the bottom of the third opening is protruded to form a connecting table; the shrouding becomes L shape, and the riser top inner wall of shrouding upwards protrudes three inserted block, and three inserted block inserts and forms the location in the U-shaped slot and fixes a position, the diaphragm and the connection platform fixed connection of shrouding. The sealing plate is detachably connected with the box body, so that later-stage disassembly and assembly are facilitated, the first motor can be more conveniently installed through the third opening, dust and the like can be effectively prevented from entering the box body through the sealing plate, and air blown into a room is more sanitary and healthy;

on the basis of the above scheme and as a preferable scheme of the scheme: the first opening of box outwards buckles into the hem of echelonment, and four borders of apron are sunken to form the U-shaped draw-in groove, and the hem embedding U-shaped draw-in groove passes through the screw formation to be fixed.

On the basis of the above scheme and as a preferable scheme of the scheme: the bottom wall of the second cavity on the box body protrudes to form a barrier strip, the barrier strip is located one side of the arc-shaped baffle plate, the sealing plate is installed on the inner surface of the second opening of the front wall of the box body and located on the other side of the arc-shaped baffle plate, the sealing plate is in a 7-shaped shape, a plurality of mounting holes are formed in the top of the sealing plate, the bottom of the folded edge is provided with a plurality of mounting columns matched with the mounting holes, the mounting columns penetrate through the mounting holes and are fixedly connected through screws, and the bottom of the sealing plate is filled between the. The barrier strip, the sealing plate and the arc-shaped baffle are matched, so that the sealing effect of the arc-shaped baffle is better;

on the basis of the above scheme and as a preferable scheme of the scheme: the bottom end face of the sealing plate is inclined to be matched with the bending of the first plate body; the sealing plate is provided with a triangular reinforcing plate.

On the basis of the above scheme and as a preferable scheme of the scheme: the middle of the first air channel is provided with a disc, a plurality of divergent arc-shaped fourth plate bodies are connected between the disc and the cover plate, and a plurality of equidistantly-separated fifth plate bodies are arranged on the second air channel. The fourth plate body arranged on the first air channel can separate blown air to avoid discomfort caused by over concentration of the air. The fifth plate body arranged on the second air channel separates air to avoid excessive concentration of air and cause overlarge noise.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a ceiling electrical appliance with simple structure and rapid assembly, a volute is arranged in a box body, the volute divides the box body into an inner chamber and an outer chamber, electrical components are arranged in the outer chamber, and the inner chamber comprises a circular first chamber and a rectangular second chamber communicated with the first chamber; a second motor is arranged in the first chamber, an output shaft of the second motor is connected with a centrifugal wind wheel, and the centrifugal wind wheel sucks indoor air into the box body to form airflow; the front wall of the box body is provided with a second opening, the second opening is provided with a ventilation grid, the ventilation function is realized, the cover plate is provided with a second air channel, the blowing function is realized, the blowing function and the ventilation function of the ceiling electrical appliance are combined together, and the practicability of the ceiling electrical appliance is stronger than that of a ceiling electrical appliance with a single function; the arc-shaped baffle is arranged in the second cavity, the traditional rectangular and straight baffle is replaced by the arc-shaped baffle, and the first plate body of the arc-shaped baffle is bent, so that the air tightness is better, and air leakage is not easy to occur; the two ends of the first plate body are provided with the second plate bodies, and the first plate body is provided with the fish scale-shaped reinforcing plate, so that the arc-shaped baffle has better airflow blocking and separating effects, and has longer service life than the traditional baffle; the sealing plate is detachably connected with the box body, so that later-stage disassembly and assembly are facilitated, the first motor can be more conveniently installed through the third opening, dust and the like can be effectively prevented from entering the box body through the sealing plate, and air blown into a room is more sanitary and healthy; the barrier strip, the sealing plate and the arc-shaped baffle plate are matched, so that the arc-shaped baffle plate is better in sealing effect and not easy to leak gas.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is a schematic structural diagram of the box body of the present invention.

Fig. 3 is a schematic view of a part of the structure of the present invention.

Fig. 4 is a schematic view of the structure of the arc baffle of the present invention.

Fig. 5 is a schematic structural diagram of the box body of the present invention.

Fig. 6 is a schematic view of the cover plate structure of the present invention.

Fig. 7 is a schematic view of the cover plate structure of the present invention.

Fig. 8 is a schematic structural view of the sealing plate of the present invention.

Fig. 9 is a schematic diagram of the explosion structure of the present invention.

Fig. 10 is a schematic sectional structure of the present invention.

Reference numerals: the air conditioner comprises a box body 01, a second opening 010, a third opening 011, a first cavity 012, a second cavity 013, a pipe orifice 014, a U-shaped slot 015, a connecting table 016, a folded edge 017, a barrier rib 018, a cover plate 02, a third cavity 020, a power supply drive 021, a third plate 022, a first air duct 023, a second air duct 024, a U-shaped clamping groove 025, an arc baffle 03, a first plate 030, a reinforcing plate 0300, a second plate 031, a rotating shaft 0310, a first motor 04, a second motor 05, a centrifugal wind wheel 06, a sealing plate 07, an insert 070, a sealing plate 08 and a mounting hole 080;

Detailed Description

The present invention will be further described with reference to the following detailed description;

the embodiment provides a ceiling electric appliance which is simple in structure and can be quickly assembled, and the ceiling electric appliance comprises an integrally formed box body 01 and an integrally formed cover plate 02 fixed on the box body; the cover plate and the box body are fixedly connected through hand-screwed screws; the box body is cubic, the top wall of the box body is provided with a first opening, and the first opening is used for air suction and air outlet; the front wall of the box body is provided with a second opening 010 for ventilation, and a ventilation grating is arranged on the second opening and used for separating blown airflow, so that the phenomenon that the airflow is too concentrated, the noise is too large, and the use effect is influenced is avoided; the left wall of the box body is provided with a third opening 011, and the third opening is convenient for components to be installed from the outside and convenient to assemble;

the box body comprises a volute arranged in the box body, the volute divides the box body into an inner chamber and an outer chamber, the volute is communicated with a second opening of the box body and is used for forming an air channel for air suction, air blowing and air exchange, and the volute is integrally formed on the box body, so that later-stage assembly is facilitated; the inner chamber comprises a circular first chamber 012 and a rectangular second chamber 013 communicated with the first chamber, the second chamber is communicated with the second opening, the first chamber is used for sucking indoor air into the volute, and the second chamber is used for air outlet or ventilation;

an arc-shaped baffle 03 is arranged in the second chamber, a first motor 04 is arranged on the outer wall of the second chamber, the shell of the first motor is fixed on the outer wall of the second chamber, the output shaft of the first motor is fixedly connected with one end of the arc-shaped baffle, and the first motor drives the arc-shaped baffle to rotate in the second chamber; the arc baffle comprises a first plate body 030 with two ends bent inwards and the cross section of the first plate body is arc-shaped, two ends of the first plate body are provided with triangular second plate bodies 031, the top of each second plate body is provided with a rotating shaft 0310, the rotating shaft is inserted into the volute and rotates in the second chamber, the middle of the inner surface of the first plate body is provided with two reinforcing plates 0300, and the reinforcing plates are in a fish scale shape; the first plate body is arc-shaped, so that better airtightness can be realized after the first plate body rotates by an angle, the second plate body is triangular, so that better strength and firmness can be realized, the second plate body cannot be easily damaged by air flow, the service life is prolonged, the reinforcing plate is in a fish scale shape, so that air flow can be effectively separated, and excessive concentration of air flow cannot be caused;

a second motor 05 is arranged in the first chamber, an output shaft of the second motor is connected with a centrifugal wind wheel 06, the second motor controls the centrifugal wind wheel to rotate, and the centrifugal wind wheel axially enters air and radially exits air; the centrifugal wind wheel sucks indoor air into the volute of the box body and then blows the air into the room or out of the room;

a third chamber 020 is formed by the upper depression of the cover plate, a power supply drive 021 is arranged in the third chamber, a third plate 022 is covered at the top of the third chamber, the third plate penetrates through a screw and is fixed on the box body, a circular first air channel 023 and a rectangular second air channel 024 are arranged on the cover plate, a disc is arranged in the middle of the first air channel, a plurality of divergent arc-shaped fourth plate bodies are connected between the disc and the cover plate, and a plurality of equidistantly-separated fifth plate bodies are arranged on the second air channel; the centrifugal wind wheel is arranged opposite to the first air duct, the second chamber is arranged opposite to the second air duct, and the arc-shaped baffle is used for shielding the second opening or the second air duct; when only indoor air blowing is carried out, the first motor controls the arc-shaped baffle to shield the second opening, and when indoor air exchange is carried out, the first motor controls the arc-shaped baffle to shield the second air duct; the combination of blowing or ventilation on the ceiling electric appliance is realized; the baffle is designed to be arc-shaped, so that the air tightness can be realized, and air leakage cannot be caused; the box body and the cover plate are integrally formed, so that the assembly at the later stage is convenient, the operation is quick and convenient, a plurality of parts are not required to be assembled during the assembly in a factory like the traditional ceiling electric appliance, the working procedures are increased, and the operation is inconvenient;

in another embodiment, the second opening is oval, the second opening extends out of a pipe orifice 014 for connecting a pipeline, a criss-cross sixth plate body is arranged in the pipe orifice, the pipe orifice extends outwards to be connected with the pipeline conveniently, and the sixth plate body separates air flow to avoid over concentration of the air flow; in order to prevent moisture, dust and the like from entering the box body due to the third opening formed in the box body, a sealing plate 07 is arranged at the third opening and covers the third opening; the top of the third opening is sunken to form a U-shaped slot 015, and the bottom of the third opening is protruded to form a connecting table 016; the sealing plate is L-shaped, three insertion blocks 070 protrude upwards from the inner wall of the top of the vertical plate of the sealing plate, the three insertion blocks are inserted into the U-shaped slots to be positioned and fixed, and the transverse plate of the sealing plate is fixedly connected with the connecting table of the third plate body through screws; the sealing plate shields the third opening, so that dust is prevented from entering the box body, the box body is clean and clean, air blown into a room is sanitary and healthy, and when the first motor is installed, the sealing plate is only required to be detached, so that the assembly is convenient and the practicability is high;

the first opening of the box body is outwards bent to form a stepped folded edge 017, the four edges of the cover plate are sunken to form a U-shaped clamping groove 025, the folded edge is embedded into the U-shaped clamping groove to be fixed through screws, the box body and the cover plate are connected more tightly and are not easy to fall off, the box body and the cover plate can be connected through the embedded folded edge and the embedded clamping groove even if screws are not used, and the assembly is convenient;

a barrier 018 is formed by protruding the bottom wall of the second cavity on the box body, the barrier is in a long strip shape and is positioned on one side of the arc-shaped baffle plate, a sealing plate 08 is installed on the inner surface of the second opening of the front wall of the box body, the sealing plate is positioned on the other side of the arc-shaped baffle plate and is in a 7-shaped shape, a plurality of installation holes 080 are formed in the top of the sealing plate, a plurality of installation columns matched with the installation holes are formed in the bottom of the folded edge, the installation columns penetrate through the installation holes and are fixedly connected through screws, and the bottom of the sealing plate; the barrier strip, the arc-shaped baffle and the sealing plate are matched, so that the arc-shaped baffle has better airflow blocking effect and stronger sealing property, and is not easy to leak air to influence the effect of blowing air into a room; the bottom end face of the sealing plate is inclined to be matched with the bending of the first plate body, so that the sealing plate is prevented from colliding the arc-shaped baffle in the rotating process of the arc-shaped baffle, and the arc-shaped baffle can rotate more smoothly; the sealing plate is provided with a triangular reinforcing plate, so that the overall strength is improved;

in the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (6)

1. The utility model provides a succinct ability rapid Assembly's of structure furred ceiling electrical apparatus which characterized in that: comprises an integrally formed box body and an integrally formed cover plate fixed on the box body; the top wall of the box body is provided with a first opening, the front wall of the box body is provided with a second opening, the second opening is provided with a ventilation grating, the left wall of the box body is provided with a third opening, a sealing plate is arranged at the third opening, and the sealing plate covers the third opening; the box body comprises a volute arranged in the box body, the volute divides the box body into an inner chamber and an outer chamber, and the volute is communicated with a second opening of the box body; the inner chamber comprises a circular first chamber and a rectangular second chamber communicated with the first chamber, and the second chamber is communicated with the second opening;

an arc-shaped baffle is arranged in the second chamber, a first motor is arranged on the outer wall of the second chamber, an output shaft of the first motor is fixedly connected with one end of the arc-shaped baffle, and the first motor is used for controlling the arc-shaped baffle to rotate in the second chamber; the arc baffle comprises a first plate body with two ends bent inwards and the section of the first plate body is arc-shaped, two triangular second plate bodies are arranged at two ends of the first plate body, a rotating shaft is arranged at the top of each second plate body, the rotating shaft is inserted into the volute and rotates in the second cavity, two reinforcing plates are arranged in the middle of the inner surface of the first plate body, and the reinforcing plates are in a fish scale shape;

the cover plate is sunken to form a third chamber, a power supply drive is arranged in the third chamber, and a third plate body is covered on the top wall of the third chamber; the cover plate is provided with a first circular air duct and a second rectangular air duct;

a second motor is arranged in the first chamber, and an output shaft of the second motor is connected with a centrifugal wind wheel; the centrifugal wind wheel is opposite to the first air channel, the second chamber is opposite to the second air channel, and the arc-shaped baffle is used for blocking the second opening or the second air channel.

2. The ceiling electric appliance with simple structure and rapid assembly according to claim 1, characterized in that: the second opening is oval, a pipe orifice for connecting a pipeline extends out of the second opening, and a sixth plate body which is intersected vertically and horizontally is arranged in the pipe orifice; the top of a third opening on the box body is sunken to form a U-shaped slot, and the bottom of the third opening is protruded to form a connecting table; the shrouding becomes L shape, and the riser top inner wall of shrouding upwards protrudes three inserted block, and three inserted block inserts and forms the location in the U-shaped slot and fixes a position, the diaphragm and the connection platform fixed connection of shrouding.

3. The ceiling electric appliance with simple structure and rapid assembly according to claim 1, characterized in that: the first opening of box outwards buckles into the hem of echelonment, and four borders of apron are sunken to form the U-shaped draw-in groove, and the hem embedding U-shaped draw-in groove passes through the screw formation to be fixed.

4. The ceiling electric appliance with simple structure and rapid assembly according to claim 3, is characterized in that: the bottom wall of the second cavity on the box body protrudes to form a barrier strip, the barrier strip is located one side of the arc-shaped baffle plate, the sealing plate is installed on the inner surface of the second opening of the front wall of the box body and located on the other side of the arc-shaped baffle plate, the sealing plate is in a 7-shaped shape, a plurality of mounting holes are formed in the top of the sealing plate, the bottom of the folded edge is provided with a plurality of mounting columns matched with the mounting holes, the mounting columns penetrate through the mounting holes and are fixedly connected through screws, and the bottom of the sealing plate is filled between the.

5. The ceiling electric appliance with simple structure and rapid assembly according to claim 4, is characterized in that: the bottom end face of the sealing plate is inclined to be matched with the bending of the first plate body; the sealing plate is provided with a triangular reinforcing plate.

6. The ceiling electric appliance with simple structure and rapid assembly according to claim 1, characterized in that: the middle of the first air channel is provided with a disc, a plurality of divergent arc-shaped fourth plate bodies are connected between the disc and the cover plate, and a plurality of equidistantly-separated fifth plate bodies are arranged on the second air channel.

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