Double-buckle linkage adjustable cyclone scattering type air outlet structure

Abstract

The utility model provides a double-buckle linkage adjustable cyclone scattering type air outlet structure, which can realize multi-direction distribution of air flow and form cyclone air flow through a plurality of air guide pieces which are annularly arranged in a shell and are matched with an air baffle arranged, so that the air coverage range and the mixing efficiency are obviously improved, and the air quality is improved. The local concentration phenomenon caused by a traditional single air outlet is avoided, and indoor air is more uniform. Specifically, air is directly blown to the air baffle from the top air opening in the top, the air baffle scatters the air in the vertical flow direction and changes the flow direction of the air, when the air reaches the air guide piece, the air is further guided into multi-direction cyclone airflow by the air guide piece, and discomfort of direct blowing type airflow to the human body is avoided. The air guide parts are connected through the air guide part rotating shaft, and the guide groove screws on the air guide part linkage plate are matched with the guide grooves, so that when force for rotating around the air guide part rotating shaft is applied to one air guide part, the force can be transmitted to the air guide part linkage plate and then acts on the other air guide parts, and linkage of all the air guide parts is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air outlet structure technical field, concretely is a kind of double buckle linkage adjustable cyclone scattering type air outlet structure. BACKGROUND

[0002] With the increasing of modern building space, especially the extensive use of high space building such as industrial plant, large-scale shopping mall, gymnasium, the requirement to indoor air conditioning system is also higher and higher.The traditional ventilation and air conditioning system is often difficult to realize uniform and efficient air distribution in such environment, especially in the case of providing non-sense wind (i.e. lower air flow speed but wide coverage), the design of traditional air outlet is particularly insufficient.Specifically, the traditional circular air outlet can usually only produce straight line or simple scattering type air flow output mode, on the one hand, due to the single air flow direction, cold and hot air mixing is not sufficient, easy to form temperature stratification phenomenon, affect the temperature uniformity in the whole space.Secondly, the direct blowing type air flow will make people feel uncomfortable, especially in summer, the strong cold wind directly acting on human surface will cause local overcooling feeling.

[0003] In order to solve the above problems, in recent years, some improved air outlet designs have appeared, such as using multi-directional adjustable angle blade structure to change air flow direction, or using special-shaped guide plate to manufacture vortex effect to enhance air mixing capacity.However, these schemes have limited flexibility or high cost, which limits their wide application. SUMMARY

[0004] In view of the deficiency of prior art, the utility model provides a double buckle linkage adjustable cyclone scattering type air outlet structure.

[0005] A double-buckle linkage adjustable cyclone scattering type air outlet structure, comprising a shell, a top air outlet is arranged at the top of the shell, a plurality of air guides, a plurality of air guide shafts, an air guide linkage plate and a baffle are arranged in the shell, the plurality of air guides are arranged in the shell in a ring shape, the air guide comprises a sheet-shaped air guide body and two first mounting seats and a second mounting seat arranged on the air guide body, the two first mounting seats are oppositely arranged on one side of the air guide body, a shaft mounting hole is formed in each of the two first mounting seats, the second mounting seat is arranged on the other side of the air guide body, a guide groove is formed in the second mounting seat, the plurality of air guide shafts pass through the two shaft mounting holes on the air guide respectively, one end of the air guide shaft is connected to the shell, the other end of the air guide shaft is connected to the baffle, the baffle is arranged at one end close to the top air outlet, the air guide linkage plate is arranged between the baffle and the air guide, a guide groove screw arranged on the air guide linkage plate is connected with the guide groove, and the guide groove can slide relative to the guide groove screw.

[0006] Preferably, the air guide linkage plate is provided with a through hole for inserting a bolt to connect with the shell.

[0007] Preferably, a T-shaped nylon gasket is arranged between the air guide and the air guide shaft.

[0008] Preferably, one end of the air guide shaft is connected to the shell through a nut, a flat gasket and a spring gasket, and the other end of the air guide shaft is connected to the baffle through a pull rivet nut.

[0009] Preferably, the second mounting seat is a square sheet-shaped mounting seat, and the axis of the length direction of the guide groove coincides with the diagonal line of the square sheet-shaped mounting seat.

[0010] Preferably, an arc-shaped groove is formed in the baffle, and a wing nut is arranged in the arc-shaped groove.

[0011] Preferably, the shell is provided with two scattering type air outlets which are buckled with each other.

[0012] Preferably, a damper is further arranged.

[0013] Preferably, the shell is composed of four side plates.

[0014] Compared with the prior art, the cyclone scattering type air outlet structure has the following beneficial effects:

[0015] The utility model provides a double - buckle linkage adjustable cyclone - scattering type air outlet structure. By arranging multiple air guiding members in a ring inside the housing and cooperating with a wind - blocking plate, it can achieve multi - directional distribution of air flow, form a cyclone air flow, significantly improve the air coverage range and mixing efficiency, avoid the local concentration phenomenon caused by traditional single air outlets, and make the indoor air more uniform. Specifically, the air blows directly from the top air outlet at the top to the wind - blocking plate. The wind - blocking plate scatters the vertically flowing air and changes its flow direction. When it reaches the air guiding members, it is further guided by the air guiding members into a multi - directional cyclone air flow. This design not only enhances the diffusion effect of the air flow but also avoids the discomfort caused by direct - blowing air flow to the human body, can provide a more gentle and uniform air flow, and improve the comfort of users. The air guiding members are connected by an air guiding member rotating shaft, and the guide groove screws on the air guiding member linkage plate cooperate with the guide groove. When a force is applied to one of the air guiding members to rotate around the air guiding member rotating shaft, this force will be transmitted to the air guiding member linkage plate and then act on other air guiding members to achieve the linkage of all air guiding members. This linkage mechanism enables users to flexibly adjust the direction and intensity of the air flow according to actual needs and meet the usage requirements in different scenarios. Therefore, this double - buckle linkage adjustable cyclone - scattering type air outlet structure not only improves the air circulation quality and comfort but also has good economy and practicality, and is applicable to the air outlets of heaters in large - height spaces or air - supply devices that need to provide non - perceptible wind and improve the mixing effect of hot and cold air. Description of the Drawings

[0016] Figure 1 It is a schematic structural view of the double - buckle linkage adjustable cyclone - scattering type air outlet structure described in the present utility model;

[0017] Figure 2 It is a schematic side - view structural view of the double - buckle linkage adjustable cyclone - scattering type air outlet structure described in the present utility model after removing the housing;

[0018] Figure 3 It is a schematic bottom - view structural view of the double - buckle linkage adjustable cyclone - scattering type air outlet structure described in the present utility model after removing the housing;

[0019] Figure 4 It is a schematic three - dimensional structural view of the double - buckle linkage adjustable cyclone - scattering type air outlet structure described in the present utility model after removing the housing;

[0020] Figure 5 It is a schematic front - view structural view of the double - buckle linkage adjustable cyclone - scattering type air outlet structure described in the present utility model after removing the housing;

[0021] Figure 6 It is a schematic structural view of the air guiding members after installation described in the present utility model;

[0022] Figure 7 It is a schematic structural view of the air guiding members described in the present utility model;

[0023] Figure 8 This is a three-dimensional structural diagram of the double-locking adjustable cyclone scattering air outlet structure after installation.

[0024] Figure 9 This is a front view of the double-locking adjustable cyclone scattering air outlet structure after installation, as described in this utility model.

[0025] in:

[0026] 10-Housing, 20-Air guide, 30-Air guide shaft, 40-Air guide linkage plate, 50-Wind deflector, 11-Through hole, 12-Pin, 13-Diffuse type air outlet, 14-Air valve, 21-Air guide body, 22-First mounting seat, 23-Second mounting seat, 24-Shaft mounting hole, 25-Guide groove, 26-Guide groove screw, 27-T-type nylon washer, 31-Nut, 32-Flat washer, 33-Spring washer, 34-Rivet nut, 51-Arc groove, 52-Wing nut. Detailed Implementation

[0027] The embodiments described below are merely some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] See Figures 1-9This embodiment provides a double-locking adjustable cyclone scattering air outlet structure, including a housing 10. A top air outlet is provided on the top of the housing 10. Multiple air guides 20, multiple air guide shafts 30, an air guide linkage plate 40, and a baffle plate 50 are disposed inside the housing 10. The multiple air guides 20 are arranged in a ring within the housing 10. Each air guide 20 includes a sheet-shaped air guide body 21 and two first mounting seats 22 and a second mounting seat 23 disposed on the air guide body 21. The two first mounting seats 22 are disposed opposite each other on one side of the air guide body 21. Each of the two first mounting seats 22 has a shaft mounting hole 24. Two mounting bases 23 are installed on the other side of the air guide body 21. A guide groove 25 is provided on the second mounting base 23. Multiple air guide shafts 30 pass through two shaft mounting holes 24 on the air guide 20. One end of the air guide shaft 30 is connected to the housing 10, and the other end of the air guide shaft 30 is connected to the baffle plate 50. The baffle plate 50 is located near the top air outlet. The air guide linkage plate 40 is located between the baffle plate 50 and the air guide 20. The guide groove screw 26 provided on the air guide linkage plate 40 is connected to the guide groove 25, and the guide groove 25 can slide relative to the guide groove screw 26.

[0029] Preferably, the air guide linkage plate 40 has a through hole 11 for inserting a pin 12 to connect with the housing 10. Preferably, a T-shaped nylon washer 27 is provided between the air guide 20 and the air guide shaft 30. Providing a T-shaped nylon washer 27 between the air guide 20 and the air guide shaft 30 effectively reduces friction between them, thereby extending their service life. Nylon material has good wear resistance and self-lubricating properties, maintaining a low coefficient of friction during long-term use and reducing wear. Furthermore, the T-shaped design increases the contact area, further improving stability and preventing the air guide 20 from shaking or making abnormal noises during rotation, thus enhancing the overall user experience. Similarly, in this application, the guide groove screw 26 and the guide groove 25 are separated by a T-shaped nylon washer.

[0030] Preferably, one end of the air guide shaft 30 is connected to the housing 10 via a nut 31 and a flat washer 32 and a spring washer 33, while the other end is connected to the baffle plate 50 via a rivet nut 34. This combination of nut 31, flat washer 32, and spring washer 33 ensures a secure and reliable connection between the air guide shaft 30 and the housing 10. The flat washer 32 and spring washer 33 not only evenly distribute stress and prevent the nut 31 from loosening, but also absorb vibration and improve the fatigue resistance of the connection. Furthermore, the connection between the rivet nut 34 and the baffle plate 50 is simple and quick, and has high connection strength, ensuring the stability of the air guide shaft 30 during use and facilitating the rotation of the air guide 20 around it. This double-ended connection method makes the entire structure more robust and durable, improving the overall performance of the system.

[0031] Preferably, the second mounting base 23 is a square plate-shaped mounting base, and the axis of the guide groove 25 in the length direction coincides with the diagonal of the square plate-shaped mounting base. This coincidence ensures that the guide groove screw 26 can transmit force more smoothly and accurately during sliding, improving the accuracy and reliability of the adjustment. Specifically, when a force is applied to one of the air guide components 20 to rotate around the air guide component shaft 30, the guide groove screw 26 will move within the guide groove 25. The force generated by this movement will be transmitted through the guide groove 25 and the guide groove screw 26 to the air guide component linkage plate 40, and then act on the other air guide components 20, causing them to rotate and achieving linkage of all the air guide components 20, thereby coordinating to achieve a cyclone effect.

[0032] Preferably, an arc-shaped groove 51 is formed on the wind deflector 50, and a wing nut 52 is provided on the arc-shaped groove 51. The wing nut 52 is used to fix the air guide linkage plate 40 to the wind deflector 50 to ensure that the set state remains stable.

[0033] Preferably, the housing 10 is provided with two interlocking diffuser-type air outlets 13. Each diffuser-type air outlet 13 includes an upper outlet and a lower outlet. The interlocking design between the two outlets ensures a smooth airflow transition, reducing turbulence and noise at the outlet. This smooth transition makes the airflow gentler, improving user comfort. Simultaneously, it allows the airflow to be evenly distributed in multiple directions, avoiding the localized concentration phenomenon caused by traditional single outlets. This not only increases the air coverage area but also enhances the mixing efficiency of indoor air, resulting in a more uniform temperature throughout the space.

[0034] Preferably, an air valve 14 is also provided. In this application, the air valve 14 integrates an analog control system with built-in existing programs. The design of the air valve 14 allows users to flexibly adjust the airflow according to different usage scenarios and needs. Whether a large airflow is needed to quickly adjust the indoor temperature or a small airflow is needed to provide a gentle, imperceptible breeze, the air valve 14 can meet these needs, thereby achieving the best air conditioning effect.

[0035] Preferably, the housing 10 is formed by connecting four side plates with rivets. The design of the housing 10 consisting of four side plates not only simplifies the manufacturing process and reduces production costs, but also improves the ease of assembly.

[0036] This invention provides a double-locking, adjustable cyclone-scattering air outlet structure. Multiple air guides 20 are arranged in a ring within the housing 10, working in conjunction with a baffle 50. This enables multi-directional airflow distribution, forming a cyclone airflow, significantly improving air coverage and mixing efficiency. It avoids the localized concentration phenomenon caused by traditional single air outlets, resulting in more uniform indoor air. Specifically, air blows directly from the top air outlet onto the baffle 50. The baffle 50 disperses and changes the direction of the vertical airflow. Upon reaching the air guides 20, the airflow is further guided into a multi-directional cyclone airflow. This design not only enhances the airflow diffusion effect but also avoids the discomfort caused by direct airflow, providing a gentler and more uniform airflow and improving user comfort. The air guide component 20 is connected via the air guide component shaft 30, and the guide groove screw 26 on the air guide component linkage plate 40 cooperates with the guide groove 25. This allows a force to be applied to one air guide component 20 to rotate around the air guide component shaft 30, which is then transmitted to the air guide component linkage plate 40 and applied to the other air guide components 20, achieving linkage of all air guide components 20. This linkage mechanism allows users to flexibly adjust the direction and intensity of airflow according to actual needs, meeting the usage requirements of different scenarios. Therefore, this double-locking linkage adjustable cyclone scattering type air outlet structure not only improves air circulation quality and comfort but also possesses good economy and practicality, making it suitable for the air outlet of large-space heaters or air supply equipment that requires providing imperceptible airflow and improving the mixing effect of hot and cold air.

[0037] The above-disclosed embodiments are merely some preferred embodiments of the present utility model, and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent changes made in accordance with the scope of the present utility model patent application shall still fall within the scope of the present utility model.

Claims

1. A double-locking, adjustable cyclone scattering type air outlet structure, comprising a housing, wherein a top air outlet is provided on the top of the housing, characterized in that: The housing contains multiple air guide components, multiple air guide component shafts, an air guide component linkage plate, and a baffle plate. The multiple air guide components are arranged in a ring within the housing. Each air guide component includes a sheet-shaped air guide component body and two first mounting seats and one second mounting seat disposed on the air guide component body. The two first mounting seats are disposed opposite each other on one side of the air guide component body, and each of the two first mounting seats has a shaft mounting hole. The second mounting seat is mounted on the other side of the air guide component body and has a guide groove. The multiple air guide component shafts pass through the two shaft mounting holes on the air guide components. One end of each air guide component shaft is connected to the housing, and the other end of each air guide component shaft is connected to the baffle plate. The baffle plate is disposed near the top air vent. The air guide component linkage plate is disposed between the baffle plate and the air guide components. A guide groove screw on the air guide component linkage plate is connected to the guide groove, and the guide groove can slide relative to the guide groove screw.

2. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, The air guide plate has a through hole for inserting a pin to connect with the housing.

3. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, A T-shaped nylon gasket is provided between the air guide and the air guide shaft.

4. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, One end of the air guide shaft is connected to the housing via a nut and a flat washer and a spring washer, and the other end of the air guide shaft is connected to the baffle via a rivet nut.

5. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, The second mounting base is a square plate-shaped mounting base, and the axis of the guide groove along its length coincides with the diagonal of the square plate-shaped mounting base.

6. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, An arc-shaped groove is provided on the wind deflector, and a wing-shaped nut is provided on the arc-shaped groove.

7. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, The housing is provided with two interlocking diffuser-type air outlets.

8. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 1, characterized in that, It is also equipped with an air valve.

9. The double-locking adjustable cyclone scattering type air outlet structure as described in claim 8, characterized in that, The shell consists of four side plates.

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