Adjustable self-drooping shutter air port

Abstract

The utility model discloses an adjustable self-drooping shutter air port, which relates to the technical field of shutters, and comprises a side frame, a mounting plate, a support frame, a rotating mechanism, a lifting plate, a shaft lever, a rotating sleeve and blades, and the mounting plate is arranged on the side frame. The rotating sleeve moves leftwards and is pushed, the rotating sleeve drives the sliding block to move on the sliding groove, the sliding block extrudes the spring in the moving process to enable the spring to deform, the effect of subsequently driving the sliding block to reset is achieved, the shaft rod moves along with the rotating sleeve until the shaft rod is separated from the lifting plate, and the blade can be rapidly taken down from the clamping sleeve. In the process, the shaft rod is separated from the lifting plate by moving the rotating sleeve, so that the blade can be taken down from the clamping sleeve only by pulling, a specific tool is not needed to rotate, a bolt is not needed to lock, and the loading, unloading and maintenance processes of the blade are more convenient, quicker, easier to operate and higher in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a louver window technical field more specifically is related to a kind of adjustable self-lowering louver air port. BACKGROUND

[0002] With the increasingly rapid development of people's life needs and technological progress, louver air port is a kind of air distributor, in air conditioning engineering, various types of air supply port, return air port are collectively referred to as air distributor. Common louver air port has: single-layer louver air port, double-layer louver air port, side wall grille air port and strip seam type grille air port, etc., single-layer louver air port is often used for return air port, sometimes with aluminum alloy screen filter or nylon filter screen is used in conjunction, double-layer louver air port is composed of double-layer blade, the blade in front is adjustable, the blade in back is fixed.

[0003] However, the adjustable louver air port on the market is generally inconvenient to maintain, because the existing blade is usually installed on the side frame by bolt fixing mode, and the space between the blade and the blade is relatively narrow, it is difficult to use wrench to rotate bolt dismounting in this narrow space, and it is also very difficult to aim the wrench at the bolt, therefore, it does not meet the existing needs, for this, we propose a kind of adjustable self-lowering louver air port to facilitate the dismounting and maintenance of blade. SUMMARY

[0004] Other features and advantages of the present utility model will be set forth in the following description of the utility model, and some of them will become apparent from the description, or will be learned by practicing the present utility model. The purpose and other advantages of the present utility model can be realized and obtained by the structure specially pointed out in the description and other drawings of the present utility model.

[0005] The utility model is aimed at overcoming the above-mentioned shortcomings, and provides a kind of adjustable self-lowering louver air port.

[0006] To achieve the above-mentioned purpose, the technical solution of the present utility model is: a kind of adjustable self-lowering louver air port, including: side frame, mounting plate, support frame, rotating mechanism, lifting plate, shaft, rotating sleeve, blade, mounting plate is set on side frame, support frame is connected on the rear side of mounting plate, rotating mechanism is installed on support frame and is transmissionally connected with lifting plate, shaft is pluggable on lifting plate, shaft is installed on rotating sleeve, sliding slot is set up on blade, spring is matched in sliding slot, sliding block is installed on the lower side of rotating sleeve and is matched into sliding slot and is connected with spring, side frame is rotatably connected with the clamping sleeve for clamping blade.

[0007] As preferred, the blade is made of aluminum alloy material.

[0008] As preferred, sealing antiskid pad is pasted in the clamping gap of the clamping sleeve for clamping blade.

[0009] Preferably, the sealing non-slip mat is made of rubber.

[0010] Preferably, the rotating mechanism comprises a motor, a rotating plate and a push rod, the motor is installed on the support frame, the motor is connected with the rotating plate, and one side of the push rod is connected with the rotating plate.

[0011] Preferably, the adjusting groove is arranged on the lifting plate, and the other side of the push rod penetrates into the adjusting groove.

[0012] The utility model discloses the beneficial effect is as follows: the utility model discloses the rotation sleeve is pushed to the left, and the rotation sleeve is moved with the sliding block on the sliding slot, and the sliding block extrudes the spring when moving, makes it change shape, has the subsequent effect of resetting with the sliding block, and the shaft rod moves with the rotation sleeve, until separating from the lifting plate, and the blade can be quickly taken off from the clamp cover, the process is separated from the lifting plate through the mode of moving the rotation sleeve with the shaft rod, so that the blade only needs to be taken off from the clamp cover by pulling out, does not need to use the special tool rotation, and does not need bolt locking, and this is more convenient and rapid for the blade's mounting and unmounting maintenance process, and is more easy to operate, and the practicality is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is front view structural schematic diagram of the utility model discloses a kind of adjustable self vertical louver air port;

[0014] Figure 2 It is structure schematic diagram of the blade of the utility model;

[0015] Figure 3 It is sectional structure schematic diagram of the blade of the utility model;

[0016] Figure 4 It is rear view structural schematic diagram of the utility model discloses a kind of adjustable self vertical louver air port;

[0017] Figure 5 It is the structure schematic diagram of the utility model Figure 4 A in the local amplification structure schematic diagram of the utility model.

[0018] Reference signs: side frame-1, mounting plate-2, support frame-3, rotating mechanism-4, lifting plate-5, shaft rod-6, rotation sleeve-7, blade-8, sliding slot-9, spring-10, sliding block-11, clamp cover-12, adjusting groove-13, motor-41, rotating plate-42, push rod-43. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides a kind of adjustable self-lowering louver air port, comprising: side frame 1, mounting plate 2, support frame 3, rotating mechanism 4, lifting plate 5, shaft 6, sleeve 7, blade 8, mounting plate 2 is arranged on side frame 1, support frame 3 is connected in mounting plate 2 rear side, rotating mechanism 4 is installed on support frame 3 and is transmission connection with lifting plate 5, shaft 6 can be inserted in lifting plate 5, shaft 6 is installed in sleeve 7, sliding slot 9 is set up on blade 8, spring 10 is matched in sliding slot 9, sliding block 11 is installed in the lower side of sleeve 7 and is matched into sliding slot 9 and spring 10 is connected, side frame 1 is rotatably connected with the clamping sleeve 12 for clamping blade 8.

[0022] When using, sliding block 11 is connected with sleeve 7, the louver air port can be realized by rotating blade 8 to rotate by rotating mechanism 4 to control the size of air port, when needing to disassemble blade 8 to clean and maintain it, by pushing sleeve 7 to left, sleeve 7 moves with sliding block 11 on sliding slot 9, sliding block 11 extrudes spring 10 when moving, so that it deforms, with the subsequent function of resetting sliding block 11, shaft 6 moves with sleeve 7, until separating from lifting plate 5, so that shaft 6 is separated from lifting plate 5, then blade 8 is pulled out, blade 8 can be quickly taken off from clamping sleeve 12, and blade 8 can be maintained separately.

[0023] According to some embodiments of the present application, the blade 8 is made of aluminum alloy material. It has the effect of anti-aging and is more durable.

[0024] According to some embodiments of the present application, a sealing anti-skid pad is attached to the clamping gap of the clamping sleeve 12 for clamping the blade 8. It increases the tightness between the blade 8 and the clamping sleeve 12, so that they can be separated by external force, and it is safer to use.

[0025] According to some embodiments of the present application, the sealing non-slip pad is made of rubber.

[0026] According to some embodiments of the present application, the rotating mechanism 4 comprises a motor 41, a rotating plate 42 and a push rod 43, the motor 41 is installed on the support frame 3, the motor 41 is connected with the rotating plate 42, one side of the push rod 43 is connected with the rotating plate 42, the adjusting groove 13 is formed on the lifting plate 5, the other side of the push rod 43 penetrates into the adjusting groove 13. When the blade 8 needs to be turned up and down to adjust the size of the air outlet, the rotating plate 42 is driven to rotate by the motor 41, the rotating plate 42 rotates with the push rod 43 as the axis of the motor 41, the push rod 43 pushes the lifting plate 5 to move up and down under the action of the adjusting groove 13 when rotating, so that the blade 8 rotates on the side frame 1, thereby realizing the automatic adjustment of the size of the louver air outlet.

[0027] It should be understood that the embodiments disclosed in the present application are not limited to the specific processing steps or materials disclosed herein, but should extend to such equivalent alternatives as understood by those skilled in the related art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not mean limitation.

[0028] The "embodiments" mentioned in the specification mean that the specific features or characteristics described in connection with the embodiments are included in at least one embodiment of the present application. Therefore, the phrase or "embodiments" appearing throughout the specification do not necessarily mean the same embodiment.

[0029] In addition, the described features or characteristics can be combined into one or more embodiments in any other suitable way. In the above description, some specific details, such as thickness, number, etc. are provided to provide a comprehensive understanding of the embodiments of the present application. However, those skilled in the related art will understand that the present application can be implemented without the above one or more specific details or can be implemented by using other methods, components, materials, etc.

Claims

1. An adjustable self-falling louver air port, characterized by, Include: Side frame (1), mounting plate (2), support frame (3), rotating mechanism (4), lifting plate (5), shaft rod (6), rotating sleeve (7), blade (8), mounting plate (2) is arranged on the side frame (1), support frame (3) is connected on the rear side of mounting plate (2), rotating mechanism (4) is installed on support frame (3) and is in transmission connection with lifting plate (5), shaft rod (6) is pluggable on lifting plate (5), shaft rod (6) is installed on rotating sleeve (7), sliding slot (9) is formed on blade (8), spring (10) is matched in sliding slot (9), sliding block (11) is installed on the lower side of rotating sleeve (7) and is matched into sliding slot (9) and spring (10) is connected, side frame (1) is rotatably connected with clamping sleeve (12) for clamping blade (8).

2. An adjustable self-falling louver air port according to claim 1, characterized in that, Blade (8) is made of aluminum alloy material.

3. The adjustable self-falling louver air port according to claim 1, wherein, The clamping gap for clamping blade (8) on clamping sleeve (12) is matched with sealing antiskid pad.

4. An adjustable self-falling louver air port according to claim 3, wherein The sealing antiskid pad is made of rubber material.

5. The adjustable self-falling louver air port according to claim 1, wherein, Rotating mechanism (4) includes motor (41), rotating plate (42), push rod (43), motor (41) is installed on support frame (3), motor (41) is connected with rotating plate (42), one side of push rod (43) is connected with rotating plate (42).

6. An adjustable self-falling louver air port according to claim 5, wherein, Adjusting groove (13) is formed on lifting plate (5), the other side of push rod (43) is inserted into adjusting groove (13).

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