Air conditioner air outlet convenient to install

Abstract

The utility model belongs to the technical field of air conditioner air outlets, and discloses an air conditioner air outlet convenient to install, which comprises an external fixed shell, a movable rectangular-ambulatory-plane frame is arranged on the inner wall of the external fixed shell, an air outlet grid plate is arranged on the inner wall of the movable rectangular-ambulatory-plane frame, and a limiting groove is formed in the inner wall of the external fixed shell. The external fixed shell is provided with a limiting assembly used for limiting the movable concentric-square-shaped frame. The effect of improving the stability of the air outlet is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner air outlets, and particularly relates to an air conditioner air outlet convenient for installation. Background Art

[0002] An air conditioner, that is, an air conditioner, refers to a device that uses artificial means to adjust and control parameters such as the temperature, humidity, and flow rate of the air in a building or structure. Currently, most of the existing air conditioner air outlets on the market adopt a clamping and fixing method, which has a high difficulty in installation and disassembly and a poor user experience.

[0003] A Chinese utility model patent with the publication number CN218065112U discloses an air conditioner air outlet convenient for installation and disassembly, including an external fixed housing fixedly installed on the inner wall of the air conditioner air outlet. An air outlet mechanism of the air conditioner is detachably installed inside the external fixed housing. The air outlet mechanism of the air conditioner includes a moving rectangular frame, and a limiting component is slidably connected inside the moving rectangular frame. A rectangular baffle is fixedly installed on the back of the external fixed housing, and a square installation hole is opened on each of a pair of opposite inner walls of the external fixed housing. The moving rectangular frame is located inside the external fixed housing, and two square sliding grooves are opened on each of a pair of opposite inner walls of the moving rectangular frame. A square through hole is opened between the two square sliding grooves, and the square through hole is aligned with the square installation hole. The limiting component includes an air outlet grille plate, and two square sliders matching the square sliding grooves are fixedly installed on both sides of the air outlet grille plate.

[0004] Regarding the above related technologies, the inventor believes that there are the following defects: The above device fixes the moving rectangular frame by inserting a square mounting plate into the corresponding square mounting hole. During disassembly, the staff only needs to press the moving rectangular frame and quickly release it, and the moving rectangular frame can be separated from the external fixed housing. In actual use, there are young children in some families, and the behavior of young children is unpredictable. When a child throws an object, the object is likely to hit the air outlet grille plate, which is likely to cause the air outlet grille plate to be compressed inward. At this time, the moving rectangular frame is likely to be separated from the external fixed housing and fall under the impact of external force, posing a certain safety hazard. Summary of the Utility Model

[0005] In order to solve the above problems, the utility model provides an air conditioner air outlet convenient for installation.

[0006] The above technical object of the utility model is achieved through the following technical solutions: An air outlet of an air conditioner that is convenient to install, including an external fixed housing, a movable return frame is arranged on the inner wall of the external fixed housing, an air outlet grille plate is arranged on the inner wall of the movable return frame, a limiting groove is opened on the inner wall of the external fixed housing, and a limiting component for limiting the movable return frame is arranged on the external fixed housing.

[0007] By adopting the above technical solutions, when the staff needs to install the movable return frame, the staff needs to fix the external fixed housing to the wall and connect the limiting block with the limiting groove, so as to keep the limiting rod stable. Subsequently, the staff needs to connect the air outlet grille plate with the movable return frame and connect the movable return frame with the external fixed housing, so that the limiting component will be automatically activated and block the movable return frame. When the movable return frame is subjected to an external force, the movable return frame still remains stable, thereby reducing the probability of the movable return frame separating from the external fixed housing, and further improving the safety of the device.

[0008] Further, the limiting component includes a limiting block slidably arranged in the limiting groove, a rubber sheet fixed on the side wall of the limiting block, a limiting spring with one end fixed on the side wall of the limiting block close to the movable return frame, a limiting rod fixed to the end of the limiting spring away from the limiting block, and a driving device arranged on the movable return frame for driving the limiting rod. A limiting hole matching the limiting rod is opened on the side wall of the movable return frame.

[0009] Further, a first inclined surface is opened on the edge where the side wall of the limiting rod close to the movable return frame intersects with the side wall close to the air outlet grille plate.

[0010] By adopting the above technical solutions, when the staff installs the movable return frame, the staff needs to connect the limiting block with the limiting groove and push the limiting rod, so that the limiting rod, the rubber sheet and the limiting block move away from the movable return frame, and then the limiting block abuts against the inner wall of the limiting groove, so that the limiting block remains stable. Such a setting enables the manufacturer not to install the limiting spring on the external fixed housing during production, with low cost and good use experience. Subsequently, the staff only needs to connect the movable return frame with the external fixed housing, so that the limiting hole gradually approaches and finally aligns with the limiting groove, and then the limiting rod is connected with the limiting hole under the action of the limiting spring, so that the movable return frame remains stable under the action of the limiting rod, thereby reducing the probability of the movable return frame separating from the external fixed housing when it is subjected to an external force.

[0011] Further, a mounting rod is fixed on the side wall of the limiting block close to the limiting spring.

[0012] By adopting the above technical solution, when the staff presses the limiting rod, the limiting rod moves towards the direction close to the limiting block and finally abuts against the mounting rod. Subsequently, the limiting rod and the limiting block move synchronously under the action of the mounting rod, thereby reducing the difficulty for the staff to make the limiting block abut against the inner wall of the limiting groove, and thus improving the use experience of the staff.

[0013] Furthermore, a driving groove is formed on the inner wall of the movable return-shaped frame, a communicating groove communicating with the driving groove is formed on the inner wall of the limiting hole, the driving device includes a driving rod slidably disposed in the driving groove, a connecting rope with one end fixed to the side wall of the driving rod close to the air outlet grid plate, and a communicating rod slidably disposed in the communicating groove. The other end of the connecting rope extends outside the movable return-shaped frame and is slidably connected. An accommodating groove is formed on the side wall of the driving rod close to the communicating rod, and a second inclined surface is formed on the edge where the side wall of the communicating rod away from the air outlet grid plate intersects with the side wall away from the limiting rod.

[0014] Furthermore, a driving spring is fixed to the side wall of the driving rod away from the air outlet grid plate, and the other end of the driving spring is fixed to the inner wall of the driving groove.

[0015] By adopting the above technical solution, when the staff needs to repair the movable return-shaped frame, the staff needs to remove the movable return-shaped frame. At this time, the staff needs to pull the connecting rope, so that the driving rod moves in the direction away from the driving spring under the action of the connecting rope, and then the edge where the accommodating groove intersects with the side wall of the driving rod abuts against the second inclined surface, so that the communicating rod moves in the direction close to the limiting rod under the action of the driving rod. At this time, the limiting rod and the communicating rod move synchronously. Subsequently, when the driving rod crosses the second inclined surface, the position of the communicating rod no longer changes, and the limiting rod just completely moves into the limiting groove. Further, the staff only needs to pull the movable return-shaped frame to separate the movable return-shaped frame from the external fixed housing.

[0016] Furthermore, a ribbon for indicating the working state of the air conditioner is bonded to the side wall of the connecting rope.

[0017] Furthermore, a fillet is provided on the edge where the accommodating groove intersects with the side wall of the driving rod.

[0018] By adopting the above technical solution, the probability of damage to the second inclined surface is reduced, which is beneficial to extending the service life of the device.

[0019] To sum up, the utility model has the following beneficial effects:

[0020] 1. In this application, when the staff needs to install the movable return frame, the staff needs to fix the external fixed housing to the wall and connect the limit block with the limit groove, so as to keep the limit rod stable. Subsequently, the staff needs to connect the air outlet grille plate with the movable return frame and connect the movable return frame with the external fixed housing, so that the limit assembly can be automatically activated and block the movable return frame. When an external force acts on the movable return frame, the movable return frame still remains stable, thereby reducing the probability of the movable return frame separating from the external fixed housing, and further improving the safety of the device;

[0021] 2. In this application, when the staff installs the movable return frame, the staff needs to connect the limit block with the limit groove and push the limit rod, so that the limit rod, the rubber sheet and the limit block move away from the movable return frame, and then the limit block abuts against the inner wall of the limit groove, so that the limit block remains stable. Such a setting enables the manufacturer to avoid installing the limit spring on the external fixed housing during production, with lower costs and a better user experience. Subsequently, the staff only needs to connect the movable return frame with the external fixed housing, so that the limit hole gradually approaches and finally aligns with the limit groove, and then the limit rod is connected with the limit hole under the action of the limit spring, so that the movable return frame remains stable under the action of the limit rod, thereby reducing the probability of the movable return frame separating from the external fixed housing when an external force acts on it;

[0022] 3. In this application, when the staff presses the limit rod, the limit rod moves towards the limit block and finally abuts against the mounting rod. Subsequently, the limit rod and the limit block move synchronously under the action of the mounting rod, thereby reducing the difficulty for the staff to make the limit block abut against the inner wall of the limit groove, and thus improving the user experience of the staff. Description of the Drawings

[0023] Figure 1 is the overall structural schematic diagram of the embodiment of the present utility model;

[0024] Figure 2 is the schematic diagram of the limit groove and its connection structure of the embodiment of the present utility model;

[0025] Figure 3 is the schematic diagram of the communication groove and its connection structure of the embodiment of the present utility model;

[0026] Figure 4 is the schematic diagram of the limit assembly and its connection structure of the embodiment of the present utility model.

[0027] In the figure: 1. External fixed housing; 11. Movable rectangular frame; 2. Air outlet grid plate; 21. Limit groove; 3. Limit component; 31. Limit block; 32. Rubber sheet; 33. Limit spring; 34. Limit rod; 35. Limit hole; 36. First inclined surface; 37. Driving groove; 38. Communication groove; 4. Driving device; 41. Driving rod; 42. Connecting rope; 43. Communication rod; 44. Placement groove; 45. Second inclined surface; 5. Mounting rod; 6. Driving spring; 7. Ribbon. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0029] As Figures 1-4 shown, an air outlet of an air conditioner that is easy to install disclosed in an embodiment of the present application includes an external fixed housing 1, a movable rectangular frame 11, an air outlet grid plate 2, a limit component 3, a driving spring 6, and a ribbon 7. The movable rectangular frame 11 is arranged on the inner wall of the external fixed housing 1, and the air outlet grid plate 2 is arranged on the inner wall of the movable rectangular frame 11.

[0030] A limit groove 21 is opened on the inner wall of the external fixed housing 1. The limit component 3 is arranged on the external fixed housing 1 and is used to limit the movable rectangular frame 11. The limit component 3 includes a limit block 31, a rubber sheet 32, a limit spring 33, a limit rod 34, and a driving device 4. The limit block 31 is a rectangular block structure, and the limit block 31 is slidably arranged in the limit groove 21. The rubber sheet 32 is a sheet structure, and four rubber sheets 32 are provided and are sequentially fixed on the four side walls of the limit block 31. One end of the limit spring 33 is fixed on the side wall of the limit block 31 close to the movable rectangular frame 11. The limit rod 34 is a rectangular rod structure, and the limit rod 34 is fixed to the end of the limit spring 33 far from the limit block 31. A limit hole 35 matching the limit rod 34 is opened on the side wall of the movable rectangular frame 11, and a first inclined surface 36 is opened on the edge where the side wall of the limit rod 34 close to the movable rectangular frame 11 intersects with its side wall close to the air outlet grid plate 2.

[0031] When the staff installs the movable return frame 11, the staff needs to connect the limit block 31 with the limit groove 21 and push the limit rod 34, so that the limit rod 34, the rubber sheet 32 and the limit block 31 move away from the movable return frame 11, and then the limit block 31 abuts against the inner wall of the limit groove 21, so that the limit block 31 is kept stable. Such a setting enables the manufacturer not to install the limit spring 33 on the external fixed housing 1 during production, with lower cost and good user experience. Subsequently, the staff only needs to connect the movable return frame 11 with the external fixed housing 1, so that the limit hole 35 gradually approaches and finally faces the limit groove 21, and then the limit rod 34 is connected with the limit hole 35 under the action of the limit spring 33, so that the movable return frame 11 is kept stable under the action of the limit rod 34, thereby reducing the probability that the movable return frame 11 is separated from the external fixed housing 1 when subjected to an external force.

[0032] A driving groove 37 is formed in the inner wall of the movable return frame 11, a communication groove 38 communicating with the driving groove 37 is formed in the inner wall of the limit hole 35, and a driving device 4 is arranged on the movable return frame 11 for driving the limit rod 34. The driving device 4 includes a driving rod 41, a connecting rope 42 and a communicating rod 43. The driving rod 41 is in a rectangular rod shape and is slidably arranged in the driving groove 37. One end of the connecting rope 42 is fixed to the side wall of the driving rod 41 close to the air outlet grid plate 2, and the other end of the connecting rope 42 extends outside the movable return frame 11 and is slidably connected. The communicating rod 43 is in a rectangular rod shape and is slidably arranged in the communication groove 38. An installation groove 44 is formed in the side wall of the driving rod 41 close to the communicating rod 43, and a second inclined surface 45 is formed on the edge where the side wall of the communicating rod 43 away from the air outlet grid plate 2 intersects with the side wall away from the limit rod 34. One end of the driving spring 6 is fixed to the side wall of the driving rod 41 away from the air outlet grid plate 2, and the other end of the driving spring 6 is fixed to the inner wall of the driving groove 37.

[0033] When the staff needs to repair the movable return frame 11, the staff needs to remove the movable return frame 11. At this time, the staff needs to pull the connecting rope 42, so that the driving rod 41 moves away from the driving spring 6 under the action of the connecting rope 42, and then the edge where the installation groove 44 intersects with the side wall of the driving rod 41 abuts against the second inclined surface 45, so that the communicating rod 43 moves towards the limit rod 34 under the action of the driving rod 41. At this time, the limit rod 34 and the communicating rod 43 move synchronously. Subsequently, when the driving rod 41 crosses the second inclined surface 45, the position of the communicating rod 43 no longer changes, and the limit rod 34 just completely moves into the limit groove 21. Further, the staff only needs to pull the movable return frame 11, so that the movable return frame 11 is separated from the external fixed housing 1.

[0034] The installation rod 5 is in a round rod shape and is fixed on the side wall of the limit block 31 close to the limit spring 33. When the staff presses the limit rod 34, the limit rod 34 moves towards the direction close to the limit block 31 and finally abuts tightly against the installation rod 5. Subsequently, the limit rod 34 and the limit block 31 move synchronously under the action of the installation rod 5, thereby reducing the difficulty for the staff to make the limit block 31 abut tightly against the inner wall of the limit groove 21, and thus improving the use experience of the staff.

[0035] In order to improve the use experience of the staff, a ribbon 7 for indicating the working state of the air conditioner is adhered to the side wall of the connecting rope 42.

[0036] In order to reduce the probability of damage to the second inclined surface 45 and thus extend the service life of the device, a fillet is provided on the edge where the placement groove 44 intersects with the side wall of the driving rod 41.

[0037] The working principle of an air-conditioning air outlet that is easy to install in this embodiment is as follows: When the staff needs to install the movable return frame 11, the staff needs to fix the external fixed housing 1 to the wall and connect the limit block 31 with the limit groove 21, so as to keep the limit rod 34 stable. Subsequently, the staff needs to connect the air outlet grille plate 2 with the movable return frame 11 and connect the movable return frame 11 with the external fixed housing 1, so that the limit assembly 3 can be automatically activated to block the movable return frame 11. When an external force acts on the movable return frame 11, the movable return frame 11 still remains stable, thereby reducing the probability of separation between the movable return frame 11 and the external fixed housing 1, and thus improving the safety of the device.

[0038] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An air outlet of an air conditioner that is convenient for installation, including an external fixed housing (1), characterized in that: On the inner wall of the external fixed housing (1), a movable rectangular frame (11) is provided. On the inner wall of the movable rectangular frame (11), an air outlet grille plate (2) is provided. On the inner wall of the external fixed housing (1), a limiting groove (21) is opened. On the external fixed housing (1), a limiting component (3) for limiting the movable rectangular frame (11) is provided; The limiting component (3) includes a limiting block (31) slidably arranged in the limiting groove (21), a rubber sheet (32) fixed on the side wall of the limiting block (31), a limiting spring (33) with one end fixed on the side wall of the limiting block (31) close to the movable rectangular frame (11), a limiting rod (34) fixedly connected to the end of the limiting spring (33) away from the limiting block (31), and a driving device (4) arranged on the movable rectangular frame (11) for driving the limiting rod (34). On the side wall of the movable rectangular frame (11), a limiting hole (35) matching the limiting rod (34) is opened.

2. The air outlet of the air conditioner convenient for installation according to claim 1 is characterized in that: On the edge where the side wall of the limiting rod (34) close to the movable rectangular frame (11) intersects with the side wall close to the air outlet grille plate (2), a first inclined surface (36) is opened.

3. The air outlet of the air conditioner convenient for installation according to claim 2, characterized in that: On the side wall of the limiting block (31) close to the limiting spring (33), a mounting rod (5) is fixed.

4. The air outlet of an air conditioner that is easy to install according to claim 3, wherein: On the inner wall of the movable rectangular frame (11), a driving groove (37) is opened. On the inner wall of the limiting hole (35), a communicating groove (38) communicating with the driving groove (37) is opened. The driving device (4) includes a driving rod (41) slidably arranged in the driving groove (37), a connecting rope (42) with one end fixed on the side wall of the driving rod (41) close to the air outlet grille plate (2), and a communicating rod (43) slidably arranged in the communicating groove (38). The other end of the connecting rope (42) extends outside the movable rectangular frame (11) and is slidably connected. On the side wall of the driving rod (41) close to the communicating rod (43), a placement groove (44) is opened. On the edge where the side wall of the communicating rod (43) away from the air outlet grille plate (2) intersects with the side wall away from the limiting rod (34), a second inclined surface (45) is opened.

5. The air outlet of the air conditioner convenient for installation according to claim 4, characterized in that: On the side wall of the driving rod (41) away from the air outlet grille plate (2), a driving spring (6) is fixed. The other end of the driving spring (6) is fixed on the inner wall of the driving groove (37).

6. The air outlet of an air conditioner that is easy to install according to claim 5, wherein: On the side wall of the connecting rope (42), a ribbon (7) for indicating the working state of the air conditioner is adhesively bonded.

7. The air outlet of an air conditioner that is easy to install according to claim 6, characterized in that: On the edge where the placement groove (44) intersects with the side wall of the driving rod (41), a fillet is provided.

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