Rivetless buckle air conditioner air outlet

Abstract

The utility model provides a kind of rivet-free buckle air conditioner air outlet, including frame and inner frame, the inner frame is sleeved in the inner wall bottom of the frame, the frame and the inner frame are all clamped in two groups of symmetrically arranged clamping pieces, the top of each group of clamping pieces is clamped with a clamping strip, the top of the clamping strip is provided with several clamping grooves two, the clamping groove two is clamped and fixed with air guide blade, the top of each group of clamping pieces is equipped with supporting plate, and the supporting plate is connected and fixed with the inner frame and the frame by screw.The utility model has the beneficial effects as follows, the utility model forms integrated frame structure containing filter element and air guide blade by inner frame, outer frame, clamping piece and supporting plate, to achieve compact structure, space-saving effect, while filter element is made of laminated filter paper, high interlaced density, can filter small dust particles and bacteria, to remove formaldehyde, filter dust, fresh air effect.

Description

Technical Field

[0001] This utility model is a rivet-free snap-on air conditioning vent, belonging to the field of air conditioning technology. Background Technology

[0002] Air vents are usually installed at the air supply and return vents of air conditioners, especially central air conditioners. The air vents consist of an outer frame and blade assembly. A filter is usually installed at the return vent. When the air conditioner filter needs to be cleaned or the air conditioner needs to be repaired, the air vent needs to be removed.

[0003] Currently, air vents typically use a pin-type locking structure, requiring an additional outer frame to open and close the vent. The outer frame is relatively wide, which reduces the ventilation area of ​​the vent.

[0004] In addition, the integration of air conditioning vents in existing technologies is low, resulting in a large amount of unused space and wasted space. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a rivet-free snap-on air conditioning vent.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: A rivet-free snap-on air conditioning vent includes a frame and an inner frame. The inner frame is fitted onto the bottom inner wall of the frame. Both the frame and the inner frame are snapped onto two sets of symmetrically arranged snap-fit ​​parts. A snap-fit ​​strip is snapped between the tops of each set of snap-fit ​​parts. Several slots are provided on the top of the snap-fit ​​strip, and air guide vanes are snapped and fixed in the slots. A support plate is provided between the tops of each set of snap-fit ​​parts. The support plate is connected and fixed to the inner frame and the frame by screws. A placement space is formed between the top of the support plate and the bottom of the snap-fit ​​strip, and a filter element is placed in the placement space.

[0007] Furthermore, the top inner side of the snap-fit ​​component has a snap-fit ​​groove, the end of the snap-fit ​​strip is snapped into the snap-fit ​​groove, and the bottom inner side of the snap-fit ​​component has a mating groove, the end of the tray is snapped into the mating groove.

[0008] Furthermore, a snap-fit ​​plate is provided on the outer side of the snap-fit ​​component. The snap-fit ​​plate has an L-shaped structure, and a snap-fit ​​groove is formed between the snap-fit ​​plate and the snap-fit ​​component. The frame and the inner frame snap into the snap-fit ​​groove. Two elastic snap blocks are provided on the side of the snap-fit ​​component near the snap-fit ​​plate. The elastic snap blocks are located above the inner frame. Snap-fit ​​holes that cooperate with the elastic snap blocks are provided on the frame.

[0009] Furthermore, the inner frame has several mating notches, which engage with the engaging grooves.

[0010] Furthermore, a sleeve is provided at each of the four corners of the frame.

[0011] Furthermore, the frame, the inner frame, the snap-fit ​​component, and the snap-fit ​​plate are all provided with screw holes that mate with the screws.

[0012] The beneficial effects of this utility model are: The snap-fit ​​design provides snap-fit ​​space for the frame and inner frame. At the same time, the snap-fit ​​can be connected and fixed to the frame by elastic blocks and snap-fit ​​holes, and the snap-fit ​​can be fixed to the tray by screws and screw holes to form a support base, providing support for the filter element.

[0013] The design of the notch facilitates the inner frame to snap into the snap-fit ​​groove formed by the snap-fit ​​component and the snap-fit ​​plate.

[0014] With its slip-on design and made of highly elastic sealing material, it can fill gaps to effectively prevent the leakage of hot and cold air and improve energy efficiency.

[0015] Through the design of the filter element, which is made of layered filter paper with a high interlacing density, it can filter out fine dust particles and bacteria, thereby achieving the functions of removing formaldehyde, filtering dust, and freshening the air. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a rivet-free snap-on air conditioning vent according to the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of a rivet-free snap-on air conditioning vent according to the present invention. Figure 2 ; Figure 3 This is an exploded structural diagram of a rivet-free snap-on air conditioning vent according to the present invention; Figure 4 This is a schematic diagram of the connection structure between the inner frame and the support plate of a rivet-free snap-on air conditioning vent according to this utility model. Figure 5 This is a schematic diagram of the snap-fit ​​structure for an air conditioning vent without rivets, according to this utility model. Figure 1 ; Figure 6 This is a schematic diagram of the snap-fit ​​structure for an air conditioning vent without rivets, according to this utility model. Figure 2 ; Figure 7 This is a schematic diagram of a snap-fit ​​connector and clip connection structure for a rivet-free air conditioning vent according to this utility model. Figure 1 ; Figure 8 This is a schematic diagram of a snap-fit ​​connector and clip connection structure for a rivet-free air conditioning vent according to this utility model. Figure 2 .

[0018] In the diagram, 1. Frame; 2. Inner frame; 3. Docking notch; 4. Snap-fit ​​component; 5. Snap-fit ​​slot one; 6. Docking groove; 7. Elastic snap-fit ​​block; 8. Snap-fit ​​plate; 9. Support plate; 10. Filter element; 11. Snap-fit ​​strip; 12. Snap-fit ​​slot two; 13. Air guide vane; 14. Sleeve; 15. Placement space; 16. Snap-fit ​​hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-8 This utility model provides a rivet-free snap-on air conditioning vent technology solution, including a frame 1 and an inner frame 2. The inner frame 2 is fitted onto the bottom inner wall of the frame 1. Both the frame 1 and the inner frame 2 are snapped onto two sets of symmetrically arranged snap-fit ​​parts 4. A snap-fit ​​strip 11 is snapped between the tops of each set of snap-fit ​​parts 4. The top of the snap-fit ​​strip 11 has several slots 12, and air guide vanes 13 are snapped and fixed in the slots 12. A support plate 9 is provided between the tops of each set of snap-fit ​​parts 4. The support plate 9 is connected and fixed to the inner frame 2 and the frame 1 by screws. The inner frame 2, the snap-fit ​​component 4, and the snap-fit ​​plate 8 are all provided with screw holes that cooperate with the screws. A placement space 15 is formed between the top of the support plate 9 and the bottom of the clip 11, and the filter element 10 is placed in the placement space 15. This utility model forms an integrated frame structure that accommodates the filter element 10 and the air guide vane 13 by means of the inner frame 1, the outer frame 2, the snap-fit ​​component 4, and the support plate 9, thereby achieving the effect of compact structure and no waste of space. At the same time, the filter element 10 is made of laminated filter paper with high interlacing density, which can filter fine dust particles and bacteria, thereby achieving the functions of removing formaldehyde, filtering dust, and freshening the air.

[0021] See Figures 5-8The snap-fit ​​component 4 has a snap-fit ​​groove 5 on its inner top side, and the end of the snap-fit ​​strip 11 snaps into the snap-fit ​​groove 5. The snap-fit ​​component 4 has a mating groove 6 on its inner bottom side, and the end of the support plate 9 snaps into the mating groove 6. The snap-fit ​​component 4 has a snap-fit ​​plate 8 on its outer side. The snap-fit ​​plate 8 has an L-shaped structure, and a snap-fit ​​groove is formed between the snap-fit ​​plate 8 and the snap-fit ​​component 4. The frame 1 and the inner frame 2 snap into the snap-fit ​​groove. The snap-fit ​​component 4 has two elastic snap-fit ​​blocks 7 on the side near the snap-fit ​​plate 8. The elastic snap-fit ​​blocks 7 are located above the inner frame 2. The frame 1 has snap-fit ​​holes 16 that cooperate with the elastic snap-fit ​​blocks 7. Through the design of the snap-fit ​​component 4, snap-fit ​​space can be provided for the frame 1 and the inner frame 2. At the same time, the snap-fit ​​component 4 can be connected and fixed to the frame 1 by the elastic snap-fit ​​blocks 7 and the snap-fit ​​holes 16, and the snap-fit ​​component 4 and the support plate 9 can be fixed together by screws and screw holes to form a supporting base, which provides support for the filter element 10.

[0022] See Figure 4 The inner frame 2 has several mating notches 3, which are engaged in the engaging groove. The design of the mating notches 3 makes it easy for the inner frame 2 to engage in the engaging groove formed by the engaging member 4 and the engaging plate 8.

[0023] See Figure 1 Each of the four corners of the frame 1 is provided with a sleeve 14; the sleeve 14 is made of a highly elastic sealing material, which can fill gaps to effectively prevent the leakage of hot and cold air and improve energy efficiency.

[0024] In use, the inner frame 2 is fitted into the inner bottom of the frame 1, with the bottom surfaces of both on the same plane. Then, the snap-fit ​​piece 4 is snapped onto the frame 1 and the inner frame 2 from bottom to top. The frame 1 and the inner frame 2 are snapped into the snap-fit ​​groove between the snap-fit ​​piece 4 and the snap-fit ​​plate 8. At the same time, because the height of the inner frame 2 is lower than that of the frame 1, the elastic snap-fit ​​piece 4 will snap into the snap-fit ​​hole 16 on the frame 1 after passing through the inner frame 2 during the upward movement. Then, the snap-fit ​​strip 11 is snapped into the first snap-fit ​​groove 5 on both sides of the snap-fit ​​piece 4. Then, several air guide blades 13 are snapped into the second snap-fit ​​groove 12 on the snap-fit ​​strip 11. Finally, the filter element 10 is placed below the snap-fit ​​strip 11 from top to bottom. Then, the support plate 9 is snapped into the mating groove 6 at the bottom of the snap-fit ​​piece 4. Finally, the snap-fit ​​piece 4 is connected and fixed by screws passing through the snap-fit ​​plate 8, the frame 1, the inner frame 2 and the snap-fit ​​piece 4 from the outside to the inside.

[0025] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rivet-free snap-on air conditioning vent, characterized in that, Includes a frame (1) and an inner frame (2). The inner frame (2) is fitted onto the bottom of the inner wall of the frame (1). The frame (1) and the inner frame (2) are both fitted onto two sets of symmetrically arranged snap-fit ​​parts (4). A snap-fit ​​strip (11) is snapped between the top of each set of snap-fit ​​parts (4). Several snap-fit ​​slots (12) are opened on the top of the snap-fit ​​strip (11). A guide vane (13) is snapped and fixed in the snap-fit ​​slots (12). A support plate (9) is provided between the top of each set of snap-fit ​​parts (4). The support plate (9) is connected and fixed to the inner frame (2) and the frame (1) by screws. A placement space (15) is formed between the top of the support plate (9) and the bottom of the snap-fit ​​strip (11). A filter element (10) is placed in the placement space (15).

2. The rivet-free snap-on air conditioning vent according to claim 1, characterized in that, The inner top of the snap-fit ​​component (4) is provided with a snap-fit ​​groove (5), the end of the snap-fit ​​strip (11) is snapped into the snap-fit ​​groove (5), the inner bottom of the snap-fit ​​component (4) is provided with a mating groove (6), and the end of the tray (9) is snapped into the mating groove (6).

3. The rivet-free snap-on air conditioning vent according to claim 2, characterized in that, The outer side of the snap-fit ​​member (4) is provided with a snap-fit ​​plate (8). The snap-fit ​​plate (8) has an L-shaped structure. A snap-fit ​​groove is formed between the snap-fit ​​plate (8) and the snap-fit ​​member (4). The frame (1) and the inner frame (2) are snapped into the snap-fit ​​groove. Two elastic snap-fit ​​blocks (7) are provided on the side of the snap-fit ​​member (4) near the snap-fit ​​plate (8). The elastic snap-fit ​​blocks (7) are located above the inner frame (2). The frame (1) is provided with snap-fit ​​holes (16) that cooperate with the elastic snap-fit ​​blocks (7).

4. The rivet-free snap-on air conditioning vent according to claim 3, characterized in that, The inner frame (2) has several docking notches (3), which are engaged in the engagement groove.

5. A rivet-free snap-on air conditioning vent according to claim 4, characterized in that, Each of the four corners of the frame (1) is provided with a sleeve (14).

6. A rivet-free snap-on air conditioning vent according to claim 5, characterized in that, The frame (1), the inner frame (2), the snap-fit ​​component (4), and the snap-fit ​​plate (8) are all provided with screw holes that cooperate with the screws.

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