Temporary building illumination and ventilation integrated device

Abstract

The utility model relates to the technical field of building ventilation, in particular to a temporary building illumination and ventilation integrated device which comprises an exhaust fan body, a connecting plate is fixedly connected to the rear side of the exhaust fan body, first screws are connected to the four corners of the connecting plate in a threaded mode, and a pipeline is fixedly connected to one side of the connecting plate. An auxiliary fan is arranged at the bottom end of the pipeline; and an extension plate is arranged at the top of the exhaust fan body. The exhaust fan has the advantages that the pipeline and the exhaust fan body can be connected into a whole through the connecting plate and the first screw, the air outlet of the pipeline faces downwards, rainwater can be prevented from entering the exhaust fan body through the pipeline, and the outward exhaust efficiency of the exhaust fan body can be improved through the auxiliary fan; the normal exhaust of the exhaust fan body is not influenced even if strong wind exists outside; during use, the collecting plate can be directly connected with the extension plate in a sliding mode through the sliding plate, the collecting groove in the top of the collecting plate can collect insect corpses attracted by the illuminating lamp, and the purpose of collecting the insect corpses can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building ventilation, in particular to a temporary building lighting and ventilation integrated device. Background Art

[0002] A prefabricated house is a temporary residence that can be assembled and disassembled quickly and easily. Existing prefabricated houses are mostly made of color steel plates, which results in poor ventilation in the summer. Exhaust fans are usually installed indoors to speed up the indoor air circulation. Prefabricated houses are usually built in open areas outdoors, and rainwater can easily enter the house through the exhaust fans.

[0003] A ventilation and insulation device for a movable house is disclosed in Chinese patent CN216477968U. After studying the existing technology and the above patent, it is found that the exhaust efficiency of the existing exhaust fan needs to be improved. Therefore, the present utility model proposes an integrated lighting and ventilation device for a temporary building. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a temporary building lighting and ventilation integrated device.

[0006] The purpose of the utility model is achieved through the following technical solutions: a temporary building lighting and ventilation integrated device, comprising an exhaust fan body, a connecting plate fixedly connected to the rear side of the exhaust fan body, a first screw threadedly connected to each of the four corners of the connecting plate, a pipe fixedly connected to one side of the connecting plate, and an auxiliary fan provided at the bottom end of the pipe;

[0007] An extension plate is provided on the top of the exhaust fan body, a lighting lamp is fixedly connected to the top of the extension plate, a sliding groove is provided on one side of the extension plate close to the bottom, a slide plate is slidably connected inside the sliding groove, and a collection plate is fixedly connected to one side of the slide plate.

[0008] Preferably, a mounting plate is fixedly connected to the front side of the exhaust fan body, second screws are threadedly connected to the four corners of the mounting plate, the extension plate is welded to the top of the mounting plate, and the thickness of the mounting plate is the same as that of the extension plate.

[0009] By adopting the above technical solution, the exhaust fan body can be fixedly connected to the house through the mounting plate and the second screw.

[0010] Preferably, threaded holes are provided at the four corners of the rear side of the exhaust fan body, the first screw is threadedly connected to the inside of the threaded hole, a circular hole is provided at the center of the connecting plate, and the pipe is welded to the inside of the circular hole.

[0011] By adopting the above technical solution, the pipeline is connected to the exhaust fan body as a whole through the connecting plate and the first screw.

[0012] Preferably, the slide groove is an L-shaped groove, the slide groove is adapted to the slide plate, the slide plate is welded to one side of the collecting plate, and the collecting plate is located directly below the lighting lamp.

[0013] By adopting the above technical solution, the collecting plate is slidably connected to the extension plate via the slide plate.

[0014] Preferably, the pipe is an L-shaped pipe, the auxiliary fan is located inside the tail end of the pipe, the pipe is connected to the exhaust fan body, and the auxiliary fan is an exhaust fan.

[0015] By adopting the above technical solution, the pipe can seal the tail end of the exhaust fan body, thereby preventing rainwater from entering the interior thereof, and accelerating the efficiency of the exhaust fan body in exhausting air outwards through the auxiliary fan.

[0016] Preferably, the collecting plate is a rectangular plate, the length of the collecting plate is adapted to the length of the lighting lamp, and a collecting groove is provided on the top of the collecting plate.

[0017] By adopting the above technical solution, the collecting groove on the top of the collecting plate can collect the insect corpses attracted by the lighting lamp.

[0018] Preferably, a hinge is fixedly connected to one side of the top of the collection plate, and a cover plate is fixedly connected to one side of the hinge. There are two hinges, and the two hinges are installed on the left and right sides of the bottom of the cover plate by screws. The size of the cover plate is adapted to the size of the collection plate.

[0019] By adopting the above technical solution, when the collecting plate needs to be removed, the cover plate can be turned 90 degrees and merged with the collecting plate, which can effectively prevent the insects inside the collecting plate from falling out.

[0020] Preferably, a magnet is provided on the top of the cover plate, and the number of the magnets is two. The two magnets are respectively embedded and installed at two corners of the top of the cover plate, and the material of the extension plate is iron.

[0021] By adopting the above technical solution, after the collection plate is slid and installed, the cover plate can be flipped upward 90 degrees to fit it with the extension plate. The magnet can fix the two together without affecting the normal use of the collection plate.

[0022] Compared with the prior art, the utility model has the following advantages:

[0023] 1. The temporary building lighting and ventilation integrated device is provided with a pipe, and the four corners of the connecting plate are all threadedly connected with a first screw. One side of the connecting plate is fixedly connected to the pipe, and the bottom end of the pipe is provided with an auxiliary fan. When in use, the pipe and the exhaust fan body can be connected as a whole through the connecting plate and the first screw. The air outlet of the pipe is downward, and the pipe can prevent rainwater from entering the interior of the exhaust fan body. The auxiliary fan can accelerate the exhaust efficiency of the exhaust fan body, and even if there is a strong wind outside, it will not affect the normal exhaust of the exhaust fan body.

[0024] 2. The temporary building lighting and ventilation integrated device is provided with a collection plate. A slide groove is provided on the side of the extension plate near the bottom. A slide plate is slidably connected to the inside of the slide groove. One side of the slide plate is fixedly connected to the collection plate. A collection groove is provided on the top of the collection plate. When in use, the collection plate can be directly slidably connected to the extension plate through the slide plate. The collection groove on the top of the collection plate can collect the insect corpses attracted by the lighting, thereby achieving the purpose of collecting the insect corpses. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;

[0026] Figure 2 This is a schematic structural diagram of the utility model from a second viewing angle;

[0027] Figure 3 This is a front view of the exhaust fan body of the present invention;

[0028] Figure 4 This is a rear view of the exhaust fan body of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the pipeline of the utility model;

[0030] Figure 6 This is a schematic structural diagram of the collecting plate of the present invention.

[0031] In the figure: 1-exhaust fan body, 2-connecting plate, 3-first screw, 4-pipe, 5-auxiliary fan, 6-extension plate, 7-lighting lamp, 8-chute, 9-slide plate, 10-collecting plate, 11-mounting plate, 12-second screw, 13-hinge, 14-cover plate, 15-magnet. DETAILED DESCRIPTION

[0032] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0033] like Figure 1-2 and Figure 4-5As shown, a temporary building lighting and ventilation integrated device includes an exhaust fan body 1, a connecting plate 2 is installed on the rear side of the exhaust fan body 1, the four corners of the connecting plate 2 are threadedly connected with first screws 3, a pipe 4 is welded to one side of the connecting plate 2, and an auxiliary fan 5 is installed at the bottom end of the pipe 4.

[0034] With the above arrangement, when in use, the pipe 4 can be connected to the exhaust fan body 1 as a whole through the connecting plate 2 and the first screw 3. The air outlet of the pipe 4 is downward, and the pipe 4 can prevent rainwater from entering the interior of the exhaust fan body 1. The auxiliary fan 5 can accelerate the efficiency of the exhaust fan body 1 to exhaust the air outward. Even if there is a strong wind outside, it will not affect the normal exhaust of the exhaust fan body 1.

[0035] like Figure 1 、 Figure 3 and Figure 6 As shown, an extension plate 6 is welded to the top of the exhaust fan body 1, a lighting lamp 7 is installed on the top of the extension plate 6, a chute 8 is opened on one side of the extension plate 6 near the bottom, a slide plate 9 is slidably connected inside the chute 8, and a collecting plate 10 is welded to one side of the slide plate 9;

[0036] With the above arrangement, the collecting plate 10 can be directly slidably connected to the extension plate 6 through the slide plate 9 when in use. After the collecting plate 10 is slidably installed, the cover plate 14 can be turned upward by ninety degrees to fit it with the extension plate 6. The magnet 15 can fix the two together without affecting the normal use of the collecting plate 10. The collecting groove on the top of the collecting plate 10 can collect the insect corpses attracted by the lighting lamp 7. When the collecting plate 10 needs to be removed, the cover plate 14 can be turned ninety degrees and combined with the collecting plate 10, which can effectively prevent the insects inside the collecting plate 10 from falling out, and the purpose of collecting the insect corpses can be achieved.

[0037] As an optimal technical solution of the present invention, a mounting plate 11 is fixedly connected to the front side of the exhaust fan body 1, and second screws 12 are threadedly connected at the four corners of the mounting plate 11. The extension plate 6 is welded to the top of the mounting plate 11, and the thickness of the mounting plate 11 is the same as that of the extension plate 6.

[0038] As an optimal technical solution of the present invention, threaded holes are opened at the four corners of the rear side of the exhaust fan body 1, the first screw 3 is threadedly connected to the inside of the threaded hole, a circular hole is opened at the center of the connecting plate 2, and the pipe 4 is welded to the inside of the circular hole.

[0039] As a preferred technical solution of the present invention, the slide groove 8 is an L-shaped groove, the slide groove 8 is adapted to the slide plate 9, the slide plate 9 is welded to one side of the collecting plate 10, and the collecting plate 10 is located directly below the lighting lamp 7.

[0040] As a preferred technical solution of the present invention, the pipe 4 is an L-shaped pipe, the auxiliary fan 5 is located inside the tail end of the pipe 4, the pipe 4 is connected to the exhaust fan body 1, and the auxiliary fan 5 is an exhaust fan.

[0041] As a preferred technical solution of the present invention, the collecting plate 10 is a rectangular plate. The length of the collecting plate 10 is adapted to the length of the lighting lamp 7 , and a collecting groove is provided on the top of the collecting plate 10 .

[0042] As an optimal technical solution of the present invention, a hinge 13 is fixedly connected to one side of the top of the collecting plate 10, and a cover plate 14 is fixedly connected to one side of the hinge 13. There are two hinges 13, and the two hinges 13 are installed on the left and right sides of the bottom of the cover plate 14 by screws. The size of the cover plate 14 is adapted to the size of the collecting plate 10.

[0043] As a preferred technical solution of the present invention, a magnet 15 is provided on the top of the cover plate 14. There are two magnets 15, which are respectively embedded in the two corners of the top of the cover plate 14. The material of the extension plate 6 is iron.

[0044] The working process of this utility model is as follows:

[0045] S1, the exhaust fan body 1 can be fixedly connected to the house through the mounting plate 11 and the second screw 12;

[0046] S2. The pipe 4 can be connected to the exhaust fan body 1 as a whole through the connecting plate 2 and the first screw 3;

[0047] S3. Slidingly connect the collecting plate 10 to the extension plate 6 through the slide plate 9, flip the cover plate 14 upward by ninety degrees so that it fits with the extension plate 6, and the magnet 15 can fix the two together. The collecting groove on the top of the collecting plate 10 can collect the insect corpses attracted by the lighting lamp 7.

[0048] S4. When the collecting plate 10 needs to be removed, the cover plate 14 can be turned over 90 degrees and combined with the collecting plate 10, which can effectively prevent the insects inside the collecting plate 10 from falling out. The insect corpses can be cleaned by removing the collecting plate 10.

[0049] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temporary building lighting and ventilation integrated device, characterized by: The exhaust fan comprises an exhaust fan body (1), a connecting plate (2) is fixedly connected to the rear side of the exhaust fan body (1), four corners of the connecting plate (2) are threadedly connected to first screws (3), one side of the connecting plate (2) is fixedly connected to a pipe (4), and an auxiliary fan (5) is provided at the bottom end of the pipe (4); An extension plate (6) is provided on the top of the exhaust fan body (1), a lighting lamp (7) is fixedly connected to the top of the extension plate (6), a sliding groove (8) is provided on one side of the extension plate (6) close to the bottom, a slide plate (9) is slidably connected inside the sliding groove (8), and a collecting plate (10) is fixedly connected to one side of the slide plate (9).

2. The temporary building lighting and ventilation integrated device according to claim 1, characterized in that: The front side of the exhaust fan body (1) is fixedly connected to a mounting plate (11), and the four corners of the mounting plate (11) are all threadedly connected to second screws (12). The extension plate (6) is welded to the top of the mounting plate (11), and the thickness of the mounting plate (11) is the same as that of the extension plate (6).

3. The integrated lighting and ventilation device for temporary buildings according to claim 1, characterized in that: Threaded holes are provided at the four corners of the rear side of the exhaust fan body (1), the first screw (3) is threadedly connected to the inside of the threaded hole, a circular hole is provided at the center of the connecting plate (2), and the pipe (4) is welded to the inside of the circular hole.

4. The integrated lighting and ventilation device for temporary buildings according to claim 1, characterized in that: The slide groove (8) is an L-shaped groove, and the slide groove (8) is adapted to the slide plate (9). The slide plate (9) is welded to one side of the collecting plate (10), and the collecting plate (10) is located directly below the lighting lamp (7).

5. The integrated lighting and ventilation device for temporary buildings according to claim 1, characterized in that: The pipe (4) is an L-shaped pipe, the auxiliary fan (5) is located inside the tail end of the pipe (4), the pipe (4) is connected to the exhaust fan body (1), and the auxiliary fan (5) is an exhaust fan.

6. The integrated lighting and ventilation device for temporary buildings according to claim 1, characterized in that: The collecting plate (10) is a rectangular plate, the length of the collecting plate (10) is adapted to the length of the lighting lamp (7), and a collecting groove is provided on the top of the collecting plate (10).

7. The temporary building lighting and ventilation integrated device according to claim 1, characterized in that: A hinge (13) is fixedly connected to one side of the top of the collecting plate (10), and a cover plate (14) is fixedly connected to one side of the hinge (13). There are two hinges (13), and the two hinges (13) are mounted on the left and right sides of the bottom of the cover plate (14) by screws. The size of the cover plate (14) is compatible with the size of the collecting plate (10).

8. The integrated lighting and ventilation device for temporary buildings according to claim 7, characterized in that: A magnet (15) is provided on the top of the cover plate (14). The number of the magnets (15) is two. The two magnets (15) are respectively embedded and installed at two corners of the top of the cover plate (14). The material of the extension plate (6) is iron.

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