Dustproof ventilation skylight

Abstract

The utility model relates to the technical field of skylights, and discloses a dustproof ventilation skylight which comprises a frame. Operation assemblies are fixedly connected inside and outside the frame. According to the dustproof ventilation skylight, the skylight body is pulled leftwards through the linkage plate, the skylight body is opened, and meanwhile the dustproof net is driven to extend leftwards, so that the dustproof net is unfolded while the skylight body is opened, the skylight body and the dustproof net do not need to be opened or closed separately, and convenience is improved; the moving smoothness of the sliding block is improved through the guide wheels on the two sides, and the opening and closing flexibility of the skylight is prevented from being affected; the T-shaped plate is driven by the pull rod to slide downwards, so that the fixed insertion rod is controlled to be far away from the fixed groove, the skylight can be conveniently driven to be opened or closed through the linkage plate, the T-shaped plate is driven to reset through elasticity of the elastic rib, and the T-shaped plate drives the fixed insertion rod to reset through the pull rod and is clamped in the fixed groove, so that the linkage plate is fixed, and the skylight is prevented from sliding randomly.

Description

Technical Field

[0001] The utility model relates to the technical field of skylights, in particular to a dust-proof ventilation skylight. Background Technique

[0002] A skylight is a window installed on the roof for ventilation and lighting. The skylight of a house can increase the lighting of the whole house and play a good role in heat preservation and heat insulation at the same time.

[0003] When the skylight is opened, in order to prevent dust and sand in the surrounding environment from entering the room, a dust-proof net is used for protection, and at the same time, foreign objects can be prevented from entering. However, when people operate, generally, they first open the skylight and then operate to open the dust-proof net, and the separate operation is rather troublesome. For this reason, we provide a dust-proof ventilation skylight. Content of the Utility Model

[0004] The purpose of the utility model is to provide a dust-proof ventilation skylight to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A dust-proof ventilation skylight, comprising: a frame;

[0006] An operation component is fixedly connected to the inside and outside of the frame; the operation component includes a dust-proof part fixedly connected to the inside and outside of the frame, and the dust-proof part is connected with a fixing part.

[0007] Preferably, the dust-proof part includes a frame fixed to the top of the frame, a guide groove is formed on the inner surface of the frame, a sliding block is slidably connected to the inner surface of the frame, guide wheels are rotatably connected to the front and back surfaces of the sliding block through shaft rods respectively, a connecting plate is fixedly connected to the top of the sliding block, a skylight is fixedly connected to the bottom of the connecting plate, a linkage plate is fixedly connected to the bottom right end of the skylight, a dust-proof net is fixedly connected to the right side of the linkage plate, one end of the dust-proof net away from the linkage plate is wound around the outer wall of a conveying roller, and both ends of the conveying roller are rotatably connected to the inner surface of a groove through bearings respectively, and the groove is formed on the right inner side of the frame.

[0008] Preferably, the fixing part includes a movable groove formed at the bottom of the linkage plate, a T-shaped plate is slidably connected to the inner surface of the movable groove, the top end of the T-shaped plate is fixedly connected to the inner surface of the movable groove through an elastic rib, a pull rod is fixedly connected to the bottom of the T-shaped rod, a fixed insertion rod is fixedly connected to the top of the pull rod, and the top end of the fixed insertion rod is clamped to the inner surface of a fixed groove, and the fixed groove is formed on both sides of the bottom of the frame.

[0009] Preferably, the bottom surface of the skylight and the top surface of the frame are set to be slidably connected and fit with each other.

[0010] Preferably, the front and rear sides of the linkage plate are slidably connected to the inner surface of the frame, facilitating the control of the opening and closing of the skylight through the linkage plate.

[0011] Preferably, the front and rear sides of the dust-proof net are respectively in contact with the front and rear sides of the inner surface of the frame, avoiding gaps that would affect the dust-proof effect.

[0012] Preferably, the number of the fixing grooves is set to four. The four fixing grooves are set in groups of two, and are respectively opened on the left and right sides of the bottom of the frame, so as to fix the skylight when it is opened and closed.

[0013] Compared with the prior art, the present utility model provides a dust-proof ventilation skylight, which has the following beneficial effects:

[0014] 1. For this dust-proof ventilation skylight, when the skylight is opened by pulling the skylight to the left through the linkage plate, the dust-proof net is driven to stretch to the left at the same time, so as to unfold the dust-proof net while the skylight is opened. There is no need to separately operate the opening or closing of the skylight and the dust-proof net, improving convenience. At the same time, when the skylight moves, the moving smoothness of the sliding block is improved by the guide wheels on both sides, avoiding affecting the flexibility of the skylight opening and closing.

[0015] 2. For this dust-proof ventilation skylight, when the pull rod is pulled downward, the pull rod drives the T-shaped plate to slide downward in the movable groove, thereby controlling the fixing plug rod to move away from the fixing groove. It is convenient to drive the skylight to open or close through the linkage plate, and the elastic force of the elastic rib is used to drive the T-shaped plate to reset. The T-shaped plate drives the fixing plug rod to reset through the pull rod and is clamped in the fixing groove, thereby fixing the linkage plate and preventing the skylight from sliding randomly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the bottom structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the skylight structure of the present utility model;

[0019] Figure 4 is a schematic diagram of a partial structure of the present utility model;

[0020] Figure 5 is a schematic diagram of the sliding block structure of the present utility model;

[0021] Figure 6 is a schematic diagram of the fixing part structure of the present utility model.

[0022] In the figure: frame 1, operating component 2, dust-proof part 21, frame edge 211, guiding groove 212, sliding block 213, guiding wheel 214, connecting plate 215, skylight 216, linkage plate 217, dust-proof net 218, conveying roller 219, groove 210, fixing part 22, movable groove 221, T-shaped plate 222, elastic rib 223, pull rod 224, fixing insertion rod 225, fixing groove 226. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0025] Embodiment 1

[0026] The dust-proof ventilation skylight provided by the present invention is as Figures 1 to 6 shown: a dust-proof ventilation skylight, including: a frame 1;

[0027] The operating component 2 is fixedly connected to the inside and outside of the frame 1; the operating component 2 includes a dust-proof part 21 fixedly connected to the inside and outside of the frame 1, and the dust-proof part 21 is connected to a fixing part 22.

[0028] Preferably, the dust-proof part 21 includes a frame edge 211 fixedly connected to the top of the frame 1. A guiding groove 212 is provided on the inner surface of the frame edge 211. A sliding block 213 is slidably connected to the inner surface of the frame edge 211. Guide wheels 214 are respectively rotatably connected to the front and back of the sliding block 213 through shaft rods. A connecting plate 215 is fixedly connected to the top of the sliding block 213. A skylight 216 is fixedly connected to the bottom of the connecting plate 215. A linkage plate 217 is fixedly connected to the bottom right end of the skylight 216. A dust-proof net 218 is fixedly connected to the right side of the linkage plate 217. One end of the dust-proof net 218 away from the linkage plate 217 is wound around the outer wall of a conveying roller 219. Both ends of the conveying roller 219 are respectively rotatably connected to the inner surface of a groove 210 through bearings. The groove 210 is opened on the right inner side of the frame 1.

[0029] In this embodiment, the bottom surface of the skylight 216 and the top surface of the frame 1 are arranged to be slidably connected and fit each other.

[0030] Furthermore, the front and rear sides of the linkage plate 217 are slidably connected to the inner surface of the frame 1, facilitating the control of the opening and closing of the skylight 216 through the linkage plate 217.

[0031] Furthermore, the front and rear sides of the dust-proof net 218 are respectively in contact with the front and rear sides of the inner surface of the frame 1, avoiding gaps that may affect the dust-proof effect.

[0032] Embodiment 2

[0033] Based on Embodiment 1, the dust-proof ventilation skylight provided by the present utility model is as Figures 1 to 6 shown: The fixing part 22 includes a movable groove 221 opened at the bottom of the linkage plate 217. A T-shaped plate 222 is slidably connected to the inner surface of the movable groove 221. The top end of the T-shaped plate 222 is fixedly connected to the inner surface of the movable groove 221 through an elastic tendon 223. A pull rod 224 is fixedly connected to the bottom of the T-shaped rod 222. A fixed insertion rod 225 is fixedly connected to the top of the pull rod 224. The top end of the fixed insertion rod 225 is clamped in the inner surface of a fixed groove 226, and the fixed groove 226 is opened on both sides of the bottom of the frame 1.

[0034] In this embodiment, the number of the fixed grooves 226 is set to four. The four fixed grooves 226 are set in groups of two and are respectively opened on the left and right sides of the bottom of the frame 1, so as to fix the skylight 216 when it is opened and closed.

[0035] During the actual operation process, when this device is in use, the pull rod 224 is pulled downward. The pull rod 224 drives the T-shaped plate 222 to slide downward in the movable groove 221, thereby controlling the fixed insertion rod 225 to move away from the fixed groove 226. At this time, the skylight 216 is pulled to the left through the linkage plate 217 to open the skylight 216, and at the same time, the dust-proof net 218 is driven to stretch to the left, so as to unfold the dust-proof net 218 while the skylight 216 is opened. There is no need to separately operate the opening or closing of the skylight 216 and the dust-proof net 218, improving the convenience. At the same time, the elasticity of the elastic tendon 223 is used to drive the T-shaped plate 222 to reset. The T-shaped plate 222 drives the fixed insertion rod 225 to reset and be clamped in the fixed groove 226 through the pull rod 224, thereby fixing the linkage plate 217 and preventing the skylight 216 from sliding randomly

[0036] At the same time, when the skylight 216 moves, the moving smoothness of the sliding block 213 is improved through the guide wheels 214 on both sides, avoiding affecting the flexibility of the opening and closing of the skylight 216.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A dustproof ventilation skylight, comprising: Framework (1); The invention is characterized in that: an operating assembly (2) is fixedly connected inside and outside the frame (1); the operating assembly (2) comprises a dustproof part (21) fixedly connected inside and outside the frame (1), and the dustproof part (21) is connected to a fixing part (22).

2. The dustproof ventilation skylight according to claim 1, characterized in that: The dustproof part (21) comprises a frame (211) fixedly connected to the top of the frame (1); a guide groove (212) is provided on the inner surface of the frame (211); a sliding block (213) is slidably connected to the inner surface of the frame (211); the front and back sides of the sliding block (213) are rotatably connected to guide wheels (214) via shafts; the top of the sliding block (213) is fixedly connected to a connecting plate (215); the bottom of the connecting plate (215) is fixedly connected to the connecting plate (215); A skylight (216) is connected, and a linkage plate (217) is fixedly connected to the bottom of the right end of the skylight (216), and a dustproof net (218) is fixedly connected to the right side of the linkage plate (217), and one end of the dustproof net (218) away from the linkage plate (217) is wrapped around the outer wall of a conveying roller (219), and the two ends of the conveying roller (219) are respectively rotatably connected to the inner surface of a groove (210) through bearings, and the groove (210) is opened on the right inner side of the frame (1).

3. The dustproof ventilation skylight according to claim 1, characterized in that: The fixing portion (22) comprises a movable groove (221) provided at the bottom of the linkage plate (217); the inner surface of the movable groove (221) is slidably connected to a T-shaped plate (222); the top of the T-shaped plate (222) is fixedly connected to the inner surface of the movable groove (221) via an elastic rib (223); the bottom of the T-shaped plate (222) is fixedly connected to a pull rod (224); the top of the pull rod (224) is fixedly connected to a fixed plug rod (225); the top of the fixed plug rod (225) is clamped on the inner surface of a fixing groove (226); and the fixing groove (226) is provided on both sides of the bottom of the frame (1).

4. The dustproof ventilation skylight according to claim 2, characterized in that: The bottom surface of the skylight (216) and the top surface of the frame (1) are arranged to be slidably connected and fit each other.

5. The dustproof ventilation skylight according to claim 2, characterized in that: The front and rear sides of the linkage plate (217) are slidably connected to the inner surface of the frame (1).

6. The dustproof ventilation skylight according to claim 2, characterized in that: The front and rear sides of the dustproof net (218) are respectively arranged in contact with the front and rear sides of the inner surface of the frame (1).

7. The dustproof ventilation skylight according to claim 3, characterized in that: The number of the fixing grooves (226) is set to four, and the four fixing grooves (226) are arranged in groups of two each and are respectively opened on the left and right sides of the bottom of the frame (1).

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