Air outlet structure convenient to disassemble and assemble

Abstract

The utility model discloses an air outlet structure convenient to disassemble and assemble. The air outlet structure comprises an adjusting mechanism and an air outlet shell installed on the top of the adjusting mechanism. A limiting mechanism is arranged in the adjusting mechanism, and the outer side of the limiting mechanism is fixedly connected to the inner wall of the spring groove. The adjusting mechanism comprises an air opening base, and the top of the air opening base is connected with the air opening shell in a clamped mode. Wherein one side of the bottom of the tuyere base is fixedly connected with an adjusting connecting strip, one side of the tuyere base is fixedly connected with a spring piece, and the center position of the bottom of the tuyere base is fixedly connected with a spring groove; the air direction and the air outlet amount of the air outlet can be controlled by arranging the adjusting mechanism, the tuyere shell can be conveniently detached, the rotating angle of the spring stainless steel ejector pin and the first tuyere blade can be fixed by arranging the limiting mechanism, and the stability of the state of the first tuyere blade after rotation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air outlets, and particularly relates to an air outlet structure with convenient disassembly and assembly. Background Art

[0002] The air outlet structure is usually designed for air conditioning systems, ventilation systems or other equipment that requires air flow adjustment. The main feature of this structure is that it is convenient for users or maintenance personnel to quickly install or disassemble the air outlet for cleaning, maintenance or replacement.

[0003] Publication No. CN115183445A discloses a ventilation air outlet structure with convenient disassembly and assembly. The position of the air deflector panel is fixed by the cooperation of the clamping block and the clamping block fixing plate, thereby completing the installation of the air deflector panel. When disassembling the air deflector panel, a card is used to push the clamping block away from the clamping block fixing plate, and the position of the clamping block is fixed by the positioning plate. At this time, the air deflector panel falls off from the inside of the air deflector under the action of gravity, completing the disassembly of the air deflector panel. However, the following problems still exist in the actual use of this patent:

[0004] Although the position of the air deflector panel is fixed by the cooperation of the clamping block and the clamping block fixing plate in the ventilation air outlet structure with convenient disassembly and assembly, the air direction and air volume of the ventilation opening cannot be adjusted, thus reducing the practicality of the device.

[0005] An air outlet structure with convenient disassembly and assembly is proposed to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the utility model is to provide an air outlet structure with convenient disassembly and assembly to solve the problem that in the above background art, the position of the air deflector panel is fixed by the cooperation of the clamping block and the clamping block fixing plate, thereby completing the installation of the air deflector panel, but the air direction and air volume of the ventilation opening cannot be adjusted, thus reducing the practicality of the device.

[0007] To achieve the above purpose, the utility model provides the following technical solution: an air outlet structure with convenient disassembly and assembly, including an adjustment mechanism and an air outlet housing installed on the top of the adjustment mechanism;

[0008] A limiting mechanism is arranged inside the adjustment mechanism, and the outside of the limiting mechanism is fixedly connected to the inner wall of the spring groove;

[0009] It further includes:

[0010] The adjustment mechanism includes an air outlet base, and the top of the air outlet base is snap-fitted with the air outlet housing;

[0011] Among them, one side of the bottom of the air outlet base is fixedly connected with an adjusting connecting bar, one side of the air outlet base is fixedly connected with a spring piece, and the center position of the bottom of the air outlet base is fixedly connected with a spring groove;

[0012] Among them, a spring stainless steel thimble is arranged inside the spring groove, and the top of the spring stainless steel thimble is fixedly connected with a first air outlet blade.

[0013] Preferably, baffles are attached to both the front and rear sides of the first air outlet blade, and the outer sides of the two baffles are fixedly connected with the air outlet housing.

[0014] Preferably, a second air outlet blade is attached to the left side of the first air outlet blade, the outer side of the second air outlet blade is fixedly connected with the air outlet housing, and a decorative chrome-plated ring is fixedly connected to the center position of the top of the air outlet housing.

[0015] Preferably, the limiting mechanism includes a connecting block, the outer side of the connecting block is fixedly connected with the spring groove, and a groove is opened at the center position inside the connecting block.

[0016] Preferably, a sliding sleeve is slidably connected inside the groove, the top of the sliding sleeve is fixedly connected with the spring stainless steel thimble, and a return spring is fixedly connected to the top inside the sliding sleeve.

[0017] Preferably, one end of the return spring is fixedly connected with a connecting rod, a Z-shaped block is slidably connected inside the connecting rod, and both ends of the Z-shaped block are attached to the sliding sleeve.

[0018] Preferably, the end of the connecting rod away from the return spring penetrates through the connecting block and is fixedly connected with a disc, several steel balls are snap-fitted to the bottom side of the disc, the number of the steel balls is twelve, and the steel balls are evenly distributed on the bottom side of the disc, and the bottom side of the steel balls is snap-fitted with the spring groove.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this air outlet structure with convenient disassembly and assembly, by setting the adjusting mechanism, not only can the air outlet direction and air volume be controlled, but also the disassembly of the air outlet housing is facilitated. By setting the limiting mechanism, the rotation angle of the spring stainless steel thimble and the first air outlet blade can be position-fixed, improving the stability of the state after the first air outlet blade rotates. The specific content is as follows:

[0020] 1. By setting the adjusting mechanism, not only can the air outlet direction and air volume be controlled, but also the disassembly of the air outlet housing is facilitated, improving the practicability of the device. By rotating the first air outlet blade, the air outlet direction can be adjusted and the air volume can be closed. By setting the spring stainless steel thimble, the position of the first air outlet blade can be limited, and by using the snap-fitting effect between the air outlet base and the air outlet housing, the rapid disassembly of the air outlet housing and the maintenance of the device are facilitated;

[0021] 2. By setting the limiting mechanism, the rotation angle of the spring stainless steel thimble and the first air outlet blade can be fixed in position, improving the stability of the state after the first air outlet blade rotates. By pressing down on the first air outlet blade, the spring stainless steel thimble can drive the sliding sleeve to move into the groove. Utilizing the cooperation between the sliding sleeve and the Z-shaped block, the connecting rod can be driven to move into the inside of the connecting block, driving the disc to move upward, thus releasing the restriction of the steel ball on the disc and realizing the rotation of the first air outlet blade. When the first air outlet blade is not stressed, the restoring force of the return spring drives the disc to move downward, enabling the steel ball to enter the disc, which can limit the disc and fix the position of the state after the first air outlet blade rotates. Description of the Drawings

[0022] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 For the present utility model Figure 1 Top view structure schematic diagram;

[0024] Figure 3 For the present utility model Figure 1 Internal structure schematic diagram at the spring groove of the present utility model;

[0025] Figure 4 For the present utility model Figure 3 Enlarged structure schematic diagram at the limiting mechanism of the present utility model;

[0026] Figure 5 For the present utility model Figure 4 Schematic diagram of the compressed state of the return spring in the present utility model;

[0027] Figure 6 For the present utility model Figure 3 Bottom view structure schematic diagram of the disc in the present utility model.

[0028] In the figure: 1. Adjusting mechanism; 101. Air outlet base; 102. Air outlet housing; 103. Adjusting connection bar; 104. Spring piece; 105. Spring groove; 106. Spring stainless steel thimble; 107. First air outlet blade; 108. Baffle; 109. Second air outlet blade; 110. Decorative chrome-plated ring; 2. Limiting mechanism; 201. Connecting block; 202. Groove; 203. Sliding sleeve; 204. Return spring; 205. Link rod; 206. Z-shaped block; 207. Disc; 208. Steel ball. Detailed Implementation Manner

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-6 , the present utility model provides a technical solution: an air outlet structure with convenient disassembly and assembly, including an adjustment mechanism 1 and an air outlet housing 102 installed on the top of the adjustment mechanism 1; a limiting mechanism 2 is arranged inside the adjustment mechanism 1, and the outside of the limiting mechanism 2 is fixedly connected to the inner wall of the spring groove 105; the adjustment mechanism 1 includes an air outlet base 101, and the top of the air outlet base 101 is snap-connected to the air outlet housing 102;

[0031] One side of the bottom of the air outlet base 101 is fixedly connected with an adjustment connecting strip 103, one side of the air outlet base 101 is fixedly connected with a spring piece 104, and the center position of the bottom of the air outlet base 101 is fixedly connected with a spring groove 105. By setting the adjustment connecting strip 103 and the spring piece 104, it is convenient to install the air outlet base 101 at a specified position;

[0032] A spring stainless steel thimble 106 is arranged inside the spring groove 105. The top of the spring stainless steel thimble 106 is fixedly connected with a first air outlet blade 107. A through hole is opened inside the first air outlet blade 107 to facilitate the flow of air. The outside of the spring stainless steel thimble 106 is rotatably connected to the spring groove 105;

[0033] Both the front and rear sides of the first air outlet blade 107 are adhesively connected with baffles 108, and the outsides of the two baffles 108 are fixedly connected to the air outlet housing 102. The left side of the first air outlet blade 107 is adhesively connected with a second air outlet blade 109, and the outside of the second air outlet blade 109 is fixedly connected to the air outlet housing 102. The center position of the top of the air outlet housing 102 is fixedly connected with a decorative chrome-plated ring 110. By using the cooperation between the first air outlet blade 107 and the second air outlet blade 109, the air outlet direction and air volume can be adjusted;

[0034] The limiting mechanism 2 includes a connection block 201. The outside of the connection block 201 is fixedly connected to the spring groove 105. A groove 202 is opened at the center position inside the connection block 201. A sliding sleeve 203 is slidably connected inside the groove 202. The top of the sliding sleeve 203 is fixedly connected with the spring stainless steel thimble 106. A return spring 204 is fixedly connected to the top inside the sliding sleeve 203. By setting the return spring 204, the first air outlet blade 107 can be in a tightly fitting state with the second air outlet blade 109 without being subjected to external forces;

[0035] One end of the return spring 204 is fixedly connected to a connecting rod 205. A Z-shaped block 206 is slidably connected inside the connecting rod 205. Both ends of the Z-shaped block 206 are in fit connection with the sliding sleeve 203. By using the cooperation between the sliding sleeve 203 and the Z-shaped block 206, the connecting rod 205 can be driven to move into the connecting block 201, and then the disc 207 can be driven to move.

[0036] One end of the connecting rod 205 away from the return spring 204 penetrates through the connecting block 201 and is fixedly connected to a disc 207. A number of steel balls 208 are snap-connected to the bottom side of the disc 207. The number of the steel balls 208 is twelve, and the steel balls 208 are evenly distributed on the bottom side of the disc 207. The bottom side of the steel balls 208 is snap-connected to the spring groove 105. By providing the steel balls 208, the position of the disc 207 after rotation can be fixed.

[0037] Working principle: Before using this air outlet structure with convenient disassembly and assembly, it is necessary to first check the overall situation of the device to ensure that it can work normally. According to Figure 1 - Figure 6 As shown in the figure, first install the air outlet base 101 at the designated position, and then snap the air outlet housing 102 on the top of the air outlet base 101. When it is necessary to adjust the air volume of the air outlet, first squeeze the first air outlet blade 107 downward, which can drive the spring stainless steel thimble 106 to push the sliding sleeve 203 into the groove 202. By using the cooperation between the sliding sleeve 203 and the Z-shaped block 206, the connecting rod 205 can be driven to move into the connecting block 201, and then the disc 207 can be driven to move upward, so as to release the restriction of the steel balls on the disc 207 and realize the rotation of the first air outlet blade 107 to change the air volume of the air outlet.

[0038] Secondly, when the first air outlet blade 107 is not stressed, the restoring force of the return spring 204 is used to drive the disc 107 to move downward, so that the steel balls 208 can enter the disc 207. The steel balls 208 can then limit the disc 207 and fix the position of the first air outlet blade 107 after rotation.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An air outlet structure that is easy to assemble and disassemble, comprising an adjustment mechanism (1), and an air outlet housing (102) mounted on the top of the adjustment mechanism (1); A limiting mechanism (2) is arranged inside the adjusting mechanism (1), and the outer side of the limiting mechanism (2) is fixedly connected to the inner wall of the spring groove (105); It is characterized in that Also includes: The regulating mechanism (1) comprises an air outlet base (101), and the top of the air outlet base (101) is snap-connected with the air outlet housing (102); Wherein, an adjustment connection strip (103) is fixedly connected to one side of the bottom of the tuyere base (101), a spring sheet (104) is fixedly connected to one side of the tuyere base (101), and a spring groove (105) is fixedly connected to the center position of the bottom of the tuyere base (101); A spring stainless steel ejector pin (106) is disposed inside the spring groove (105), and a first air outlet blade (107) is fixedly connected to the top of the spring stainless steel ejector pin (106).

2. The air outlet structure that is easy to assemble and disassemble according to claim 1, characterized in that: Baffles (108) are fitted and connected to both the front and rear sides of the first air outlet blade (107), and the outer sides of the two baffles (108) are fixedly connected to the air outlet housing (102).

3. The air outlet structure that is easy to assemble and disassemble according to claim 2, characterized in that: The left side of the first air outlet blade (107) is fitted with a second air outlet blade (109), the outer side of the second air outlet blade (109) is fixedly connected to the air outlet housing (102), and a decorative chrome-plated ring (110) is fixedly connected to the center position of the top of the air outlet housing (102).

4. The air outlet structure that is easy to assemble and disassemble according to claim 1, characterized in that: The limiting mechanism (2) comprises a connecting block (201), the outer side of the connecting block (201) is fixedly connected to the spring groove (105), and a groove (202) is provided at the center position inside the connecting block (201).

5. The air outlet structure that is easy to assemble and disassemble according to claim 4, characterized in that: The inside of the groove (202) is slidably connected with a sliding sleeve (203), the top of the sliding sleeve (203) is fixedly connected to a spring stainless steel ejector pin (106), and the top of the inner side of the sliding sleeve (203) is fixedly connected with a return spring (204).

6. The air outlet structure that is easy to assemble and disassemble according to claim 5, characterized in that: One end of the return spring (204) is fixedly connected to a connecting rod (205), the interior of the connecting rod (205) is slidably connected to a Z-shaped block (206), and both ends of the Z-shaped block (206) are fitted and connected to the sliding sleeve (203).

7. The air outlet structure that is easy to assemble and disassemble according to claim 6, characterized in that: One end of the connecting rod (205) away from the return spring (204) passes through the connecting block (201) and is fixedly connected to a disc (207); a plurality of steel balls (208) are snap-connected to the bottom side of the disc (207); the number of the steel balls (208) is twelve, and the steel balls (208) are evenly distributed on the bottom side of the disc (207); the bottom side of the steel balls (208) is snap-connected to the spring groove (105).

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