A portable refrigeration air conditioner

Abstract

The utility model relates to portable refrigeration air conditioning technical field, the utility model provides a portable refrigeration air conditioner, including refrigeration machine box, the top output box is provided with the positive of refrigeration machine box, refrigeration machine box left and right side wall all install the air spring of vertical distribution, the centre between refrigeration machine box bottom and top output box top portion installs the corrugated gas guide pipe, and the mobile subassembly is installed to the refrigeration machine box outside, and the mobile subassembly includes the sliding frame of sliding joint in the refrigeration machine box outside, and the left and right frame of sliding frame is all installed with the gyro wheel before and after the end, and the vertical installation groove is arranged to the refrigeration machine box front side tank wall, and the inside installation of vertical installation groove has the conversion subassembly of driving sliding frame in the refrigeration machine box outside and making both sides gyro wheel contact the ground and sliding down.This portable refrigeration air conditioner shows great flexibility and convenience in mode conversion, blowing direction and height adjustment etc. aspects, and brings the high -quality use experience for the user.

Description

Technical Field

[0001] This utility model relates to the field of portable refrigeration and air conditioning technology, and specifically to a portable refrigeration and air conditioning system. Background Technology

[0002] With the improvement of people's living standards and the continuous development of technology, portable air conditioners are being used more and more widely in daily life. In some special scenarios, such as outdoor work and temporary activity venues, portable air conditioners can provide people with a comfortable ambient temperature.

[0003] However, existing portable air conditioners have some shortcomings. Firstly, traditional portable air conditioners either require manual carrying for transport, or even those with wheels or other push-type mechanisms suffer from reduced stability during operation, causing inconvenience. Secondly, existing portable air conditioners have limitations in adjusting the airflow direction, making it difficult to flexibly adjust the direction of the cold air according to actual needs, thus affecting cooling efficiency. Furthermore, the fixed height of the top output box in some portable air conditioners cannot meet the needs of different cold air output heights in various scenarios, limiting their flexibility. In terms of mobility, some existing products may lack convenient moving devices, making it difficult to transport the air conditioner and increasing user costs and workload.

[0004] Therefore, this solution proposes a portable refrigeration air conditioner to solve the above problems. Utility Model Content

[0005] To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a portable refrigeration air conditioner.

[0006] To achieve the objective, the technical solution of this utility model is implemented as follows: A portable refrigeration air conditioner includes a refrigeration unit, a top output box is provided on the top of the refrigeration unit, vertically distributed gas springs are installed on both the left and right side walls of the refrigeration unit, the extension ends of the gas springs on both sides are connected to the bottom of the top output box on both sides, a corrugated air guide pipe is installed in the center between the bottom of the refrigeration unit and the top of the top output box, a moving component is installed on the outside of the refrigeration unit, the moving component includes a sliding frame that is slidably engaged with the outside of the refrigeration unit, rollers are installed on the front and rear ends of the left and right sides of the sliding frame, a vertical mounting groove is provided on the front side wall of the refrigeration unit, and a conversion component is installed inside the vertical mounting groove to drive the sliding frame to slide downward on the outside of the refrigeration unit and make the rollers on both sides contact the ground.

[0007] Preferably, several fans are installed at the front end of the top output box.

[0008] Preferably, the top output box and the refrigeration unit have the same horizontal cross-section.

[0009] Preferably, the inner sides of the left and right frames of the sliding frame are provided with guide teeth, and the guide teeth on both sides are slidably engaged with the guide rails provided on the left and right walls of the refrigeration unit.

[0010] Preferably, the conversion component specifically includes the following structure: A geared motor installed at the top position inside the vertical mounting slot; A drive screw that connects to the output end of a geared motor; A screw sleeve is threaded onto the drive screw, and the front wall of the screw sleeve is connected to the inner wall of the front frame of the sliding frame. The switch button is installed on the outer wall of the geared motor.

[0011] Preferably, a base is installed at the bottom of the refrigeration unit, and a damping bearing connected to the center of the bottom of the refrigeration unit is installed at the center of the base, and an anti-slip pad is installed at the bottom of the base.

[0012] Preferably, a telescopic rod is installed on the back side wall of the refrigeration unit.

[0013] The beneficial effects of this utility model are reflected in: This portable air conditioner offers numerous significant advantages. Firstly, it can freely switch between mobile and operating modes. A geared motor in the switching assembly moves a lead screw sleeve, causing the sliding frame to slide up and down, allowing the rollers to contact or separate from the ground. This facilitates easy switching to mobile mode when needed and back to operating mode when in use, making operation convenient and efficient. Secondly, the airflow direction is adjustable. With the help of damping bearings on the base, the refrigeration unit can rotate relatively stably, allowing for flexible adjustment of the airflow direction according to actual needs, enhancing the adaptability of the air conditioner. Thirdly, the height of the top output box is freely adjustable. Using a gas spring for support and limiting, the top output box can be raised to any suitable height and locked in place during use, meeting the needs of different scenarios for airflow height. Furthermore, the corrugated air duct extends and retracts with the top output box, ensuring stable airflow transmission. In terms of mobility, a retractable rod facilitates pulling, and rollers provide convenience, making the relocation of the air conditioner easy and effortless. In summary, this portable air conditioner demonstrates great flexibility and convenience in terms of mode switching, airflow direction, and height adjustment, providing users with a high-quality user experience. It can meet the needs of users whether working in a fixed location or in situations requiring frequent movement, and has high practical value and market prospects. Attached Figure Description

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the structure of the present invention in the forward blowing state; Figure 2This is a schematic diagram of the structure of the present invention under the deflected blowing direction state; Figure 3 This is a schematic diagram of the structure of the present invention in the transfer state; Figure 4 This is a schematic diagram of the structure of the refrigeration unit casing of this utility model; Figure 5 This is a schematic diagram of the top output box of this utility model; Figure 6 This is a schematic diagram of the structure of the mobile component of this utility model; Figure 7 This is a schematic diagram of the structure of the conversion component of this utility model; Figure 8 This is a schematic diagram of the base structure of this utility model; Explanation of reference numerals in the attached figures: 1. Refrigeration unit casing; 2. Top output box; 3. Gas spring; 4. Corrugated air duct; 5. Moving assembly; 6. Conversion assembly; 7. Base; 8. Telescopic rod; 11. Guide rail; 12. Vertical mounting slot; 21. Fan; 51. Sliding frame; 52. Roller; 53. Guide teeth; 61. Gear motor; 62. Drive screw; 63. Screw sleeve; 64. Switch button; 71. Damping bearing; 72. Anti-slip pad. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, and not all of them. Unless otherwise specified, the embodiments and features described in this application can be combined with each other. All other embodiments obtained by those skilled in the art based on the embodiments of the utility model without creative effort are within the scope of protection of the utility model.

[0016] It should be noted that if the utility model embodiment involves directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0017] Furthermore, "multiple" refers to two or more. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by the utility model.

[0018] Please refer to the instruction manual appendix. Figures 1-8 This utility model provides a portable refrigeration air conditioner, including a refrigeration casing 1, with a top output box 2 located directly above the refrigeration casing 1. Several fans 21 are installed at the front end of the top output box 2, which blow out the cold air generated by the refrigeration casing 1 to achieve a cooling effect. The top output box 2 and the refrigeration casing 1 have the same horizontal cross-section, allowing it to be pressed down and merged with the bottom of the refrigeration casing 1 when not in use or being moved, reducing its size and facilitating transport.

[0019] Vertically distributed gas springs 3 are installed on both the left and right side walls of the refrigeration unit 1. The telescopic ends of the gas springs 3 connect to the bottom of the top output box 2 on both sides. The gas springs 3 provide support and limit operation, allowing the top output box 2 to be freely raised to any height and then limited during use. A corrugated air guide pipe 4 is installed in the center between the bottom of the refrigeration unit 1 and the top of the top output box 2 to transport cold air, and it can also extend and retract along with the top output box 2.

[0020] A movable component 5 is installed on the outside of the refrigeration unit 1. The movable component 5 includes a sliding frame 51 that is slidably engaged with the outside of the refrigeration unit 1. Guide teeth 53 are provided on the inner sides of the left and right sides of the sliding frame 51. The guide teeth 53 on both sides are slidably engaged with the inside of the guide rails 11 provided on the left and right walls of the refrigeration unit 1, ensuring that the sliding frame 51 can slide smoothly up and down along the outside of the refrigeration unit 1. Rollers 52 are installed at the front and rear ends of the left and right sides of the sliding frame 51. When it is necessary to move the refrigeration unit, the rollers 52 are brought into contact with the ground through relevant operations for easy movement.

[0021] A vertical mounting slot 12 is provided on the front wall of the refrigeration unit 1, and a conversion assembly 6 is installed inside the vertical mounting slot 12. The conversion assembly 6 includes a geared motor 61 installed at the top position inside the vertical mounting slot 12. The output end of the geared motor 61 is connected to a drive screw 62, and a screw sleeve 63 is threaded onto the drive screw 62. The front wall of the screw sleeve 63 is connected to the inner wall of the front frame of the sliding frame 51. A switch button 64 is installed on the outer wall of the geared motor 61. When the switch button 64 is pressed, the geared motor 61 starts, driving the drive screw 62 to rotate, thereby causing the screw sleeve 63 to move up and down along the drive screw 62, which in turn causes the sliding frame 51 to slide up and down on the outside of the refrigeration unit 1, realizing the contact or separation of the roller 52 from the ground.

[0022] A base 7 is installed at the bottom of the refrigeration unit 1. A damping bearing 71 connected to the center of the bottom of the refrigeration unit 1 is installed at the center of the base 7. The damping bearing 71 provides resistance when the refrigeration unit 1 rotates, preventing it from rotating arbitrarily and thus allowing adjustment of the air blowing direction. An anti-slip pad 72 is installed at the bottom of the base 7, increasing the stability of the refrigeration unit 1 when placed.

[0023] A telescopic rod 8 is installed on the back side wall of the refrigeration unit 1. When it is necessary to move the refrigeration air conditioner, the telescopic rod 8 can be pulled out and, together with the rollers 52, the refrigeration air conditioner can be moved more easily.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that 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, and 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 portable refrigeration air conditioner, comprising a refrigeration unit (1), characterized in that, A top output box (2) is provided directly above the refrigeration unit (1). Vertically distributed gas springs (3) are installed on the left and right side walls of the refrigeration unit (1). The telescopic ends of the gas springs (3) on both sides are connected to the bottom of the top output box (2) on both sides. A corrugated air guide pipe is installed in the center between the bottom of the refrigeration unit (1) and the top of the top output box (2). A moving component (5) is installed on the outside of the refrigeration unit (1). The moving component (5) includes a sliding frame (51) that is slidably engaged with the outside of the refrigeration unit (1). Rollers (52) are installed on the front and rear ends of the left and right sides of the sliding frame (51). A vertical mounting groove (12) is provided on the front side wall of the refrigeration unit (1). A conversion component (6) is installed inside the vertical mounting groove (12) to drive the sliding frame (51) to slide downward on the outside of the refrigeration unit (1) and make the rollers (52) on both sides contact the ground.

2. A portable refrigeration air conditioner according to claim 1, characterized in that, Several fans (21) are installed at the front end of the top output box (2).

3. A portable refrigeration air conditioner according to claim 1, characterized in that, The top output box (2) and the refrigeration unit (1) have the same horizontal cross-section.

4. A portable refrigeration air conditioner according to claim 1, characterized in that, The inner sides of the left and right sides of the sliding frame (51) are provided with guide teeth (53), and the guide teeth (53) on both sides are slidably engaged with the inside of the guide rails (11) provided on the left and right walls of the refrigeration box (1).

5. A portable refrigeration air conditioner according to claim 1, characterized in that, The conversion component (6) specifically includes the following structure: The geared motor (61) is installed at the top position inside the vertical mounting slot (12). A drive screw (62) is connected to the output end of the geared motor (61). A screw sleeve (63) is threaded onto the drive screw (62), and the front wall of the screw sleeve (63) is connected to the inner wall of the front frame of the sliding frame (51). The switch button (64) is installed on the outer wall of the geared motor (61).

6. A portable refrigeration air conditioner according to claim 1, characterized in that, The refrigeration housing (1) is equipped with a base (7) at the bottom, and a damping bearing (71) connected to the center of the bottom of the refrigeration housing (1) is installed at the center of the base (7), and an anti-slip pad (72) is installed at the bottom of the base (7).

7. A portable refrigeration air conditioner according to claim 1, characterized in that, A telescopic rod (8) is installed on the back side wall of the refrigeration unit (1).

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