CN219713511U

CN219713511U - Air supply device

Info

Publication number: CN219713511U
Application number: CN202321041241.1U
Authority: CN
Inventors: 刘志鹏; 牛亮; 雷朋飞; 张利; 黄世哲; 刘远辉; 卢江涛; 蔡远登; 吴海斌
Original assignee: Guangdong PHNIX Eco Energy Solution Ltd
Current assignee: Guangdong PHNIX Eco Energy Solution Ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-19
Anticipated expiration: 2033-05-04

Abstract

The present utility model relates to an air blowing device. The air supply device comprises a shell frame and an air outlet assembly, wherein the air outlet assembly is covered above the shell frame, the shell frame is formed by encircling a bottom plate, a left side plate, a right side plate, a front frame and a rear plate, an air inlet channel is arranged on the front frame, and an air supply module is embedded in a cavity of the shell frame; the air supply module comprises a first air supply assembly, a second air supply assembly and a wind wheel driving unit, wherein the first air supply assembly comprises a first wind disc, the second air supply assembly comprises a second wind disc, two ends of the first wind disc and two ends of the second wind disc are connected through buckles, the first wind disc and the second wind disc form a first accommodating cavity at the joint, and the wind wheel driving unit is arranged in the first accommodating cavity. The air supply device has the advantages of convenience in disassembly and assembly and convenience in overhaul.

Description

Air supply device

Technical Field

The utility model relates to embedded air conditioning equipment, in particular to an air supply device.

Background

In order to achieve better attractiveness and air supply efficiency, an embedded underground air conditioner is increasingly widely used, and generated cold air is conveyed to an indoor space through an air supply device arranged below the ground.

The interior space of the traditional wall-mounted air supply device is provided with the air supply assembly, and because the space of the wall-mounted air supply device is more flexible, parts included in the air supply assembly can be scattered and installed according to functional requirements. However, the buried air supply device has a more compact structure, and if the conventional mounting mode of the air supply assembly is used, each part is scattered and dismounted when the assembly and the disassembly are performed, so that the defect of inconvenient assembly and disassembly exists.

Disclosure of Invention

Accordingly, the present utility model is directed to an air supply device, which is configured such that a first fan disc and a second fan disc are integrally connected, and the devices such as a first fan, a second fan, and a fan driving unit are all disposed on the first fan disc and the second fan disc, so that an air supply module is formed as a whole, and the air supply device has advantages of convenient assembly and disassembly, and convenient maintenance.

The utility model is realized by the following scheme:

the air supply device comprises a shell frame and an air outlet assembly, wherein the air outlet assembly is covered above the shell frame, the shell frame is formed by encircling a bottom plate, a left side plate, a right side plate, a front frame and a rear plate, an air inlet channel is arranged on the front frame, and an air supply module is embedded in a cavity of the shell frame;

the air supply module comprises a first air supply assembly, a second air supply assembly and a wind wheel driving unit, wherein the first air supply assembly comprises a first wind disc, the second air supply assembly comprises a second wind disc, the two ends of the first wind disc and the two ends of the second wind disc are connected through buckles, the first wind disc and the second wind disc form a first accommodating cavity at the joint, and the wind wheel driving unit is arranged in the first accommodating cavity.

Further, the first air supply assembly further comprises a first wind wheel and a first cover plate, the first wind wheel comprises a first hollow cavity with a front surface and a top surface penetrating through the first hollow cavity, the first wind wheel is rotatably arranged in the first hollow cavity, and an output end at one side of the wind wheel driving unit penetrates from the first accommodating cavity to the first hollow cavity to be connected with the first wind wheel;

the first cover plate is arranged on the top surface of the first air disc through the buckle connecting cover, and a first air outlet is formed between the first cover plate and the back surface of the first air disc at intervals.

Further, the second air supply assembly further comprises a second wind wheel and a second cover plate, the second wind wheel comprises a second hollow cavity with the front surface and the top surface penetrating through, the second wind wheel is rotatably arranged in the second hollow cavity, and the output end of the other side of the wind wheel driving unit penetrates through the first accommodating cavity to the second hollow cavity to be connected with the second wind wheel;

the second cover plate is arranged on the top surface of the second air disc through a buckle connecting cover, and a second air outlet is formed between the second cover plate and the back surface of the second air disc at intervals.

Further, the air supply module further comprises a third cover plate, and the third cover plate is connected with the upper portion of the first accommodating cavity through a buckle.

Further, the first air disc, the second air disc, the first cover plate and the third cover plate are mutually connected through vertically installed screws;

the second air disc is connected with the second cover plate and the third cover plate through vertical screws.

Further, the bottom surface of the first wind disc, the top surface of the first cover plate and the top surface of the second cover plate are provided with reinforcing ribs.

Further, the air supply module further comprises a first sealing plate and a second sealing plate, wherein the first sealing plate is covered on the first cover plate, and the second sealing plate is covered on the second cover plate.

Further, a buffer member is arranged between the air supply module and the rear panel.

Further, the upper portion of the rear panel is provided with a first step formed by inwards bending, the upper portion of the front frame is provided with a second step formed by inwards bending, and the air outlet assembly is clamped between the first step and the second step.

Further, the air-out subassembly includes air-out frame and grid board, the air-out frame embedding first step the second step left side board with the frame that the right side board encloses and forms, just the bottom surface butt of air-out frame in the air supply module, the grid board.

The air supply device has the following beneficial effects:

1. the whole frame of the air supply module is designed into two parts of a first air supply assembly and a second air supply assembly. The first wind disc and the second wind disc in the two parts are connected through the buckle convenient to detach, so that the two parts are integrally connected, other parts of the air supply module are all arranged on the whole formed by the first air supply assembly and the second air supply assembly, for example, a first accommodating cavity is formed at the joint for accommodating the wind wheel driving unit, the wind wheel driving unit can act on the first air supply assembly and the second air supply assembly at the same time, the air supply module is formed into a whole, and when the air supply module is disassembled and assembled, the whole air supply module can be taken and placed in the shell frame, so that the air supply module has the advantage of convenient disassembly and assembly.

2. The first air disc and the second air disc are connected with the first cover plate, the second cover plate and the third cover plate through the buckles, and when the air supply module is required to be overhauled, the first cover plate, the second cover plate and the third cover plate are disassembled, so that the overhauling can be conveniently performed without disassembling the whole air supply module.

3. The first air disc, the second air disc, the first cover plate, the second cover plate and the third cover plate are mutually connected with the vertically installed screws to form a whole, and the screws are vertically installed, so that the screws can be directly detached in the state that the air supply module is embedded into the shell frame, and the first cover plate, the second cover plate and the third cover plate can be opened for maintenance without detaching the whole air supply module.

For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.

Drawings

FIG. 1 is a perspective view of an air supply device according to an embodiment of the present utility model;

FIG. 2 is an exploded view of an air blower according to an embodiment of the present utility model;

FIG. 3 is a perspective view of an air supply module of an air supply device according to an embodiment of the present utility model;

FIG. 4 is a perspective view of the inside of a cavity of an air supply module of an air supply device according to an embodiment of the present utility model;

fig. 5 is a side view of an air supply device according to an embodiment of the present utility model.

Reference numerals: the housing frame 100, the bottom plate 110, the left side plate 120, the right side plate 130, the front frame 140, the second step 140A, the wind inlet channel 140B, the rear panel 150, the first step 150A;

an air outlet assembly 200, an air outlet frame 210, and a grating plate 220;

the air supply module 300, the first air supply assembly 310, the first air disc 311, the first cover plate 312, the first air outlet 312A, the first air wheel 313, the first sealing plate 314, the second air supply assembly 320, the second air disc 321, the second cover plate 322, the second air outlet 322A, the second air wheel 323, the second sealing plate 324, the air wheel driving unit 330 and the third cover plate 340;

buffer 400.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

In order to solve the technical problems in the prior art, the present utility model provides an air supply device, as shown in fig. 1 to 3, including a housing frame 100 and an air outlet assembly 200, wherein the air outlet assembly 200 is covered above the housing frame 100, the housing frame 100 is formed by enclosing a bottom plate 110, a left side plate 120, a right side plate 130, a front frame 140 and a rear panel 150, the front frame 140 is provided with an air inlet channel 140B, and an air supply module 300 is embedded in a cavity of the housing frame 100.

The air supply module 300 includes a first air supply assembly 310, a second air supply assembly 320 and a wind wheel driving unit 330, the first air supply assembly 310 includes a first wind disc 311, the second air supply assembly 320 includes a second wind disc 321, two ends of the first wind disc 311 and the second wind disc 321 are connected through a buckle, the first wind disc 311 and the second wind disc 321 form a first accommodating cavity 330A at a connecting position, and the wind wheel driving unit 330 is arranged in the first accommodating cavity 330A.

In the air supply device of the present embodiment, the air outlet assembly 200 is erected on the enclosure frame 100 formed by enclosing, the air inlet channel 140B is provided on the front frame 140, and the air supply module 300 is embedded in the enclosure frame 100, so that the air supply module 300 sucks in the processed air from the air inlet channel 140B, and then delivers the processed air from the air outlet assembly 200 into a room. Since the blower device is integrally installed in the ground, the entire frame of the blower module 300 embedded in the housing frame 100 is designed as two parts of the first blower assembly 310 and the second blower assembly 320. The first fan disc 311 and the second fan disc 321 in the two parts are connected together by a buckle, and a first accommodating cavity 330A is formed at the connection part of the two parts and is used for accommodating the wind wheel driving unit 330, so that the wind wheel driving unit 330 can act on the first air supply assembly 310 and the second air supply assembly 320 simultaneously.

In the air blowing device according to the present embodiment, the entire frame of the air blowing module 300 is designed as two parts, namely, the first air blowing assembly 310 and the second air blowing assembly 320. The first fan disc 311 and the second fan disc 321 in the two parts are connected through the buckle convenient to detach, so that the two parts are integrally connected, other components of the air supply module 300 are all installed on the whole formed by the first air supply assembly 310 and the second air supply assembly 320, for example, a first accommodating cavity 330A is arranged at the joint for accommodating the wind wheel driving unit 330, and the wind wheel driving unit 330 can act on the first air supply assembly 310 and the second air supply assembly 320 at the same time, thereby the air supply module 300 forms a whole, and when the air supply module 300 is disassembled and assembled, the whole air supply module 300 can be taken and placed in the shell frame 100, so that the air supply module has the advantage of convenient disassembly and assembly.

Specifically, as shown in fig. 3 and fig. 4, the first air supply assembly 310 further includes a first wind wheel 313 and a first cover plate 312, the first wind wheel 311 includes a first hollow cavity 313A with a front surface and a top surface penetrating through, the first wind wheel 313 is rotatably disposed in the first hollow cavity 313A, and an output end of one side of the wind wheel driving unit 330 penetrates from the first accommodating cavity 330A into the first hollow cavity 313A to be connected with the first wind wheel 313. The first cover plate 312 is covered on the top surface of the first air disc 311 through a snap connection, and a first air outlet 312A is formed between the first cover plate 312 and the back surface of the first air disc 311 at intervals. The first wind wheel 313 for exhausting air is arranged in the first hollow cavity 313A of the first wind wheel 311, one side output end of the wind wheel driving unit 330 is connected with the first wind wheel 313 to drive the first wind wheel 313 to rotate, and as the front surface of the first wind wheel 311 is connected with the first hollow cavity 313A through the air inlet channel 140B, when the first wind wheel 313 rotates, air is directly sucked from the air inlet channel 140B, then the first cover plate 312 is covered on the first wind wheel 311, and the first air outlet 312A is formed in one side of the first cover plate 312, so that air is exhausted through the first air outlet 312A under the driving of the first wind wheel 313, and the purpose of air transmission is achieved. And when the first cover plate 312 connected by the buckle is overhauled, only the first cover plate 312 can be disassembled by opening the buckle, so that the first wind wheel 313 is overhauled.

Further, as shown in fig. 3 and 4, the second air supply assembly 320 further includes a second wind wheel 323 and a second cover plate 322, the second wind wheel 321 includes a second hollow cavity 323A with a front surface and a top surface penetrating through, the second wind wheel 323 is rotatably disposed in the second hollow cavity 323A, and an output end of the other side of the wind wheel driving unit 330 penetrates from the first accommodating cavity 330A into the second hollow cavity 323A to be connected with the second wind wheel 323. The second cover plate 322 is covered on the top surface of the second air disk 321 through a buckle connection, and a second air outlet 322A is formed between the second cover plate 322 and the back surface of the second air disk 321 at intervals. In order to more efficiently exhaust air, a second wind wheel is further arranged, the second wind wheel 323 is arranged in a second hollow cavity 323A of the second wind wheel 321, the output end of the other side of the wind wheel driving unit 330 is connected with the second wind wheel 323 to drive the second wind wheel 323 to rotate, and as the front surface of the second wind wheel 321 and the second hollow cavity 323A penetrate through and are connected with the wind inlet channel 140B, the second wind wheel 323 directly sucks air from the wind inlet channel 140B when rotating, then a second cover plate 322 is covered on the second wind wheel 321, and a second air outlet 322A is formed in one side of the second cover plate 322, so that the air is exhausted through the second air outlet 322A under the driving of the second wind wheel 323, and the purpose of air transmission is achieved. And through the second apron 322 of buckle connection, when overhauling, the accessible opens the buckle and only dismantles second apron 322, overhauls second wind wheel 323.

Further, as shown in fig. 3, the air supply module 300 further includes a third cover 340, and the third cover 340 is provided above the first accommodating cavity 330A by a snap-fit connection cover. The third cover plate 340 is covered above the first accommodating cavity 330A, and the wind wheel driving unit 330 in the first accommodating cavity 330A is fixed, and when the wind wheel driving unit 330 is overhauled, the third cover plate 340 can be only disassembled by opening the buckle, so that the wind wheel driving unit 330 is overhauled.

Preferably, the first air disc 311 and the second air disc 321, the first cover plate 312 and the third cover plate 340 are connected with each other by vertically installed screws. The second wind disc 321, the second cover plate 322 and the third cover plate 340 are mutually connected by vertically arranged screws. The first air disc 311, the second air disc 321, the first cover plate 312, the second cover plate 322 and the third cover plate 340 are fixedly connected with each other by vertically installed screws to form a whole. And because the screws are all vertically installed, the screws can be directly disassembled in a state that the air supply module 300 is embedded into the housing frame 100, so that the first cover plate 312, the second cover plate 322 and the third cover plate 340 are opened for maintenance.

Preferably, the bottom surface of the first wind disc 311, the top surface of the first cover plate 312 and the top surface of the second cover plate 322 are provided with reinforcing ribs. Because the air supply device is installed underground, the air supply module 300 needs to bear the weight of people or objects on the bottom surface, so that the bottom surface of the first air disc 311, the top surface of the first cover plate 312 and the top surface of the second cover plate 322 improve the integral strength of the air supply module 300 by arranging reinforcing ribs, and the air supply module 300 is prevented from being invalid and damaged when bearing the gravity.

Preferably, as shown in fig. 2, the air supply module 300 further includes a first sealing plate 314 and a second sealing plate 324, wherein the first sealing plate 314 is covered on the first cover plate 312, and the second sealing plate 324 is covered on the second cover plate 322. In order to prevent dust or garbage on the ground from falling into the cavity of the housing frame 100 through the air outlet assembly 200, the first cover plate 312 and the second cover plate 322 are respectively provided with a first sealing plate 314 and a second sealing plate 324, so that the first sealing plate 314 and the second sealing plate 324 can block the dust or garbage, and when cleaning is needed, the first sealing plate 314 and the second sealing plate 324 can be directly cleaned, so that the dryness of the cavity of the housing frame 100 is improved.

Preferably, as shown in fig. 2 and 5, a buffer 400 is provided between the air blowing module 300 and the rear panel 150. Through filling between air supply module 300 and rear panel 150 has buffering bolster 400, can adsorb the vibration that produces by air supply module 300 at the operation in-process effectively, avoid vibration transmission to rear panel 150 bump and produce the noise, have the noise reduction, promote the advantage of using experience.

Specifically, as shown in fig. 5, a first step 150A formed by bending inwards is provided at the upper portion of the rear panel 150, a second step 140A formed by bending inwards is provided at the upper portion of the front frame 140, and the air outlet assembly 200 is clamped between the first step 150A and the second step 140A. By providing the first step 150A on the upper portion of the rear panel 150 and the second step 140A on the upper portion of the front frame 140, when the air blower is installed by being fitted into the bottom surface, the floor tile or the floor cover is provided on the first step 150A and the second step 140A, so that the air blower is stably installed.

Further, as shown in fig. 2, the air-out assembly 200 includes an air-out frame 210 and a grating 220, the air-out frame 210 is embedded into a frame formed by enclosing the first step 150A, the second step 140A, the left side plate 120 and the right side plate 130, and the bottom surface of the air-out frame 210 abuts against the air supply module 300 and the grating 220. By arranging the air outlet frame 210, the air outlet of the air supply device and the paved bottom surface form a more attractive integrated shape, and the grating plate 220 paved at the air outlet enables the air output by the air supply device to pass through the grating plate 220 and enter a room.

The air supply device provided by the embodiment of the utility model has the following beneficial effects:

1. by designing the overall frame of the air blowing module 300 as two parts of the first air blowing assembly 310 and the second air blowing assembly 320. The first fan disc 311 and the second fan disc 321 in the two parts are connected through the buckle convenient to detach, so that the two parts are integrally connected, other components of the air supply module 300 are all installed on the whole formed by the first air supply assembly 310 and the second air supply assembly 320, for example, a first accommodating cavity 330A is arranged at the joint for accommodating the wind wheel driving unit 330, and the wind wheel driving unit 330 can act on the first air supply assembly 310 and the second air supply assembly 320 at the same time, thereby the air supply module 300 forms a whole, and when the air supply module 300 is disassembled and assembled, the whole air supply module 300 can be taken and placed in the shell frame 100, so that the air supply module has the advantage of convenient disassembly and assembly.

2. The first cover plate 312, the second cover plate 322 and the third cover plate 340 are connected to the first air disc 311 and the second air disc 321 through buckles, and when the air supply module 300 needs to be overhauled, the first cover plate 312, the second cover plate 322 and the third cover plate 340 are disassembled, so that the overhauling can be conveniently performed without disassembling the whole air supply module 300.

3. The first air disc 311, the second air disc 321, the first cover plate 312, the second cover plate 322 and the third cover plate 340 are connected with each other by screws which are vertically installed to form a whole, and the screws are vertically installed, so that the screws can be directly detached in a state that the air supply module 300 is embedded into the housing frame 100, and the first cover plate 312, the second cover plate 322 and the third cover plate 340 can be opened for maintenance without detaching the whole air supply module 300.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and the utility model is intended to encompass such modifications and improvements.

Claims

1. An air supply device, characterized in that:

the air conditioner comprises a shell frame (100) and an air outlet assembly (200), wherein the air outlet assembly (200) is covered above the shell frame (100), the shell frame (100) is formed by enclosing a bottom plate (110), a left side plate (120), a right side plate (130), a front frame (140) and a rear panel (150), an air inlet channel (140B) is formed in the front frame (140), and an air supply module (300) is embedded in a cavity of the shell frame (100);

the air supply module (300) comprises a first air supply assembly (310), a second air supply assembly (320) and a wind wheel driving unit (330), the first air supply assembly (310) comprises a first wind disc (311), the second air supply assembly (320) comprises a second wind disc (321), the first wind disc (311) and two ends of the second wind disc (321) are connected through buckles, the first wind disc (311) and the second wind disc (321) form a first accommodating cavity (330A) at the joint, and the wind wheel driving unit (330) is arranged in the first accommodating cavity (330A).

2. A blowing apparatus according to claim 1, wherein:

the first air supply assembly (310) further comprises a first wind wheel (313) and a first cover plate (312), the first wind wheel (311) comprises a first hollow cavity (313A) with a front surface and a top surface penetrating through the first hollow cavity (313A), the first wind wheel (313) is rotatably arranged in the first hollow cavity (313A), and one side output end of the wind wheel driving unit (330) penetrates through the first accommodating cavity (330A) to the first hollow cavity (313A) to be connected with the first wind wheel (313);

the first cover plate (312) is covered on the top surface of the first air disc (311) through a buckle connection, and a first air outlet (312A) is formed between the first cover plate (312) and the back surface of the first air disc (311) at intervals.

3. A blowing apparatus according to claim 2, wherein:

the second air supply assembly (320) further comprises a second wind wheel (323) and a second cover plate (322), the second wind wheel (321) comprises a second hollow cavity (323A) with a front surface and a top surface penetrating through the second hollow cavity (323A), the second wind wheel (323) is rotatably arranged in the second hollow cavity (323A), and the output end of the other side of the wind wheel driving unit (330) penetrates through the first accommodating cavity (330A) to the second hollow cavity (323A) to be connected with the second wind wheel (323);

the second cover plate (322) is covered on the top surface of the second air disc (321) through a buckle connection, and a second air outlet (322A) is formed between the second cover plate (322) and the back surface of the second air disc (321) at intervals.

4. A blowing device according to claim 3, wherein:

the air supply module (300) further comprises a third cover plate (340), and the third cover plate (340) is provided with a first accommodating cavity (330A) above through a buckle connection cover.

5. The air supply device according to claim 4, wherein:

the first air disc (311) and the second air disc (321), the first cover plate (312) and the third cover plate (340) are connected with each other through vertically installed screws;

the second air disc (321), the second cover plate (322) and the third cover plate (340) are mutually connected through vertically installed screws.

6. A blowing device according to claim 3, wherein:

the bottom surface of first fan disc (311), the top surface of first apron (312) and the top surface of second apron (322) are equipped with the strengthening rib.

7. The air supply device according to claim 4, wherein:

the air supply module (300) further comprises a first sealing plate (314) and a second sealing plate (324), wherein the first sealing plate (314) is covered on the first cover plate (312), and the second sealing plate (324) is covered on the second cover plate (322).

8. A blowing device according to any one of claims 1 to 7, wherein:

a buffer member (400) is provided between the air supply module (300) and the rear panel (150).

9. A blowing device according to any one of claims 1 to 7, wherein:

the air outlet assembly is characterized in that a first step (150A) formed by inwards bending is arranged on the upper portion of the rear panel (150), a second step (140A) formed by inwards bending is arranged on the upper portion of the front frame (140), and the air outlet assembly (200) is clamped between the first step (150A) and the second step (140A).

10. The air supply device according to claim 9, wherein:

the air-out subassembly (200) include air-out frame (210) and grid board (220), air-out frame (210) embedding first step (150A second step (140A) left side board (120) with right side board (130) enclose the frame that forms, just the bottom surface butt of air-out frame (210) in air supply module (300), grid board (220).