A cooling fan for air conditioner

Abstract

The utility model belongs to the technical field of air-conditioning clothing, and in particular to a heat dissipation fan for air-conditioning clothing, comprising a heat dissipation fan body, characterized in that: a front side plate is arranged on the front side of the heat dissipation fan body, and a protective frame is movably connected to the outer side of the front side plate, and the protective frame comprises a plurality of arc-shaped baffles and a support frame, and the lengths of the plurality of arc-shaped baffles are different; the outer side of the heat dissipation fan body can be shielded by the plurality of protective frames without affecting the normal use of the heat dissipation fan body, so as to avoid the situation in which the wearer's long hair drills into the interior of the heat dissipation fan body during use, causing the hair to be entangled on the fan blades and causing damage to the wearer and the heat dissipation fan body; and the dustproof net can intercept impurities contained in the gas sucked by the heat dissipation fan body, so as to avoid the situation in which impurities in the external air enter the interior of the air-conditioning clothing with the wind force and cause pollution to the air-conditioning clothing and the wearer's skin.

Description

Technical Field

[0001] The utility model belongs to the technical field of air-conditioning clothing, and in particular relates to a heat dissipation fan for air-conditioning clothing. Background Art

[0002] Air-conditioning clothing usually refers to a wearable device that can help people keep cool in hot weather. This equipment is usually equipped with several small cooling fans, which achieve a certain cooling effect by promoting air flow, thereby regulating body temperature. The cooling fans are mostly located at the waist position of the air-conditioning clothing. If the wearer has long hair, the hair may easily get into the fan and be entangled in the blades during movement. The hair entangled in the fan will pull the wearer's scalp, causing pain or injury, and at the same time, it will also have an adverse effect on the fan. Utility Model Content

[0003] The utility model provides a cooling fan for air conditioner clothing, which has the characteristics of being able to shield the outer side of the cooling fan body through a plurality of protective frames without affecting the normal use of the cooling fan body, thereby preventing the wearer's long hair from getting into the interior of the cooling fan body during use, causing the hair to be entangled on the fan blades and causing harm to the wearer and damage to the cooling fan body.

[0004] The utility model provides the following technical solution: it includes a cooling fan body, characterized in that: a front side plate is provided on the front side of the cooling fan body, and a protective frame is movably connected to the outer side of the front side plate, the protective frame includes a plurality of arc-shaped baffles and a support frame, the lengths of the plurality of arc-shaped baffles are different, the height of the arc-shaped baffle is higher than the bottom of the upper arc-shaped baffle, the plurality of arc-shaped baffles are fixedly connected by a plurality of support frames, a dustproof net is provided on the inner side of the support frame, a connecting buckle is provided on the outer side of the arc-shaped baffle located at the top, a connecting block is provided on the outer top of the front side plate, and a connecting groove is provided on the arc-shaped baffle located at the bottom, and a movable rod is slidably connected to the outer bottom of the front side plate, and the movable rod is movably connected to the connecting groove.

[0005] Wherein, the plurality of arc-shaped baffles are arranged longitudinally, and the distances between the plurality of arc-shaped baffles are the same.

[0006] Wherein, a through slot is provided on the connecting block, and the connecting buckle is movably connected to the through slot.

[0007] Wherein, a sliding groove is provided at the outer bottom of the front side plate, and the movable rod is slidably connected to the sliding groove.

[0008] Among them, the movable rod is provided with a plurality of grooves, a spring is provided inside the groove, a movable block is provided at one end of the spring, and a plurality of limiting grooves are provided inside the connecting groove, and the limiting grooves match the size of the movable block.

[0009] The beneficial effects of the utility model are as follows: the outer side of the cooling fan body can be shielded by a plurality of protective frames without affecting the normal use of the cooling fan body, thereby preventing the wearer's hair from getting entangled in the fan blades and causing damage to the wearer and the cooling fan body during use due to the wearer's long hair. The dustproof net can intercept impurities contained in the gas sucked by the cooling fan body, thereby preventing impurities in the external air from entering the air-conditioning suit with the wind and causing pollution to the air-conditioning suit and the wearer's skin.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 A magnified view of part A in FIG.

[0013] Figure 3 It is a side view structural schematic diagram of the utility model;

[0014] Figure 4 For this utility model Figure 3 A magnified view of part B in FIG.

[0015] In the figure: 1. cooling fan body; 11. front side plate; 111. connecting block; 112. through slot; 113. slide slot; 12. movable rod; 121. groove; 122. spring; 123. movable block; 2. protective frame; 21. arc baffle; 211. connecting buckle; 212. connecting slot; 213. limiting slot; 22. supporting frame; 221. dust net. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4The utility model provides the following technical solution: it includes a heat dissipation fan body 1, characterized in that: a front side of the heat dissipation fan body 1 is provided with a front side plate 11, the outer side of the front side plate 11 is movably connected with a protective frame 2, the protective frame 2 includes a plurality of arc-shaped baffles 21 and a support frame 22, the lengths of the plurality of arc-shaped baffles 21 are different, the height of the arc-shaped baffles 21 is higher than the bottom of the upper arc-shaped baffle 21, the plurality of arc-shaped baffles 21 are fixedly connected by a plurality of support frames 22, a dustproof net 221 is provided on the inner side of the support frame 22, a connecting buckle 211 is provided on the outer side of the arc-shaped baffle 21 located at the top, a connecting block 111 is provided on the outer top of the front side plate 11, a connecting groove 212 is opened on the arc-shaped baffle 21 located at the bottom, and a movable rod 12 is slidably connected to the outer bottom of the front side plate 11, and the movable rod 12 is movably connected to the connecting groove 212.

[0017] In the present embodiment: it includes a heat dissipation fan body 1, which is a small heat dissipation device. By installing the heat dissipation fan body 1 on the air-conditioning clothes, the air flow speed inside the air-conditioning clothes can be increased, thereby achieving the purpose of cooling. A front side plate 11 is provided on the front side of the heat dissipation fan body 1. When the heat dissipation fan body 1 is connected to the air-conditioning clothes, the front side plate 11 is located outside the air-conditioning clothes, and the front side plate 11 is in a hollow state. A protective frame 2 is movably connected to the outer side of the front side plate 11. The protective frame 2 is conducive to shielding the outer side of the front side plate 11 to prevent hair from entering the interior of the heat dissipation fan body 1 from the position of the front side plate 11. At the same time, the protective frame 2 will not interfere with the blowing and heat dissipation of the heat dissipation fan body 1. The protective frame 2 includes a plurality of arc-shaped baffles 21 The lengths of the plurality of arc-shaped baffles 21 are different from the support frame 22, and the lengths of the plurality of arc-shaped baffles 21 are successively increased and then decreased from top to bottom, and when the protection frame 2 is connected to the front side plate 11, the lengths of the plurality of arc-shaped baffles 21 are all greater than the length of the hollowed-out portion of the front side plate 11, and the height of the arc-shaped baffles 21 is higher than the bottom of the upper arc-shaped baffle 21, and when viewed from the front side of the cooling fan body 1, the plurality of arc-shaped baffles 21 can cover the hollowed-out portion of the front side plate 11, and because the arc-shaped baffles 21 are arc-shaped, if the ends of the hair are parallel to or inclined at an angle to the front side plate 11, the ends of the hair will slide away when in contact with the arc-shaped baffles 21, so that the plurality of arc-shaped baffles 21 intercept the hair to prevent the hair from entering the interior of the cooling fan body 1, and If the angle of the hair tail is perpendicular to the front side plate 11, the hair tail moves from the bottom of one of the arc-shaped baffles 21 toward the front side plate 11. Since the top of the lower arc-shaped baffle 21 is higher than the bottom of the upper arc-shaped baffle 21, the lower arc-shaped baffle 21 can intercept the hair. Several arc-shaped baffles 21 are fixedly connected by several support frames 22. The top of the support frame 22 is fixedly connected to the inner arc surface of the upper arc-shaped baffle 21, and the bottom of the support frame 22 is fixedly connected to the outer arc surface of the lower arc-shaped baffle 21. A dustproof net 221 is provided on the inner side of the support frame 22. The dustproof net 221 is located in the gap between the several arc-shaped baffles 21, so that impurities contained in the gas sucked by the cooling fan body 1 can be intercepted to avoid Impurities in the external air enter the air-conditioning suit with the wind force and cause pollution to the air-conditioning suit and the wearer's skin. A connecting buckle 211 is provided on the outer side of the curved baffle 21 at the top, and the connecting buckle 211 is fixedly connected to the curved baffle 21. A connecting block 111 is provided on the outer top of the front side plate 11, and the connecting block 111 is fixedly connected to the front side plate 11. The connecting buckle 211 is movably connected to the connecting block 111. Through the connection between the connecting buckle 211 and the connecting block 111, the protective frame 2 can be covered on the outer side of the front side plate 11. A connecting groove 212 is provided on the curved baffle 21 at the bottom, and the connecting groove 212 is parallel to the curved baffle 21. A movable rod 12 is slidably connected to the outer bottom of the front side plate 11, and the movable rod 12 is movably connected to the connecting groove 212.When the connecting buckle 211 is connected to the connecting block 111, the connecting groove 212 will be aligned with the movable rod 12, and then the movable rod 12 is slid to the right to enter the inner side of the connecting groove 212, so that the protective frame 2 can be limited to avoid the protective frame 2 from shifting during use. The outer side of the cooling fan body 1 can be shielded by a plurality of protective frames 2 without affecting the normal use of the cooling fan body 1, so as to avoid the wearer's hair from getting entangled in the fan blades and causing damage to the wearer and the cooling fan body 1 due to the wearer's long hair getting into the cooling fan body 1 during use. The dustproof net 221 can intercept the impurities contained in the gas sucked by the cooling fan body 1, so as to prevent the impurities in the external air from entering the air conditioning suit with the wind and causing pollution to the air conditioning suit and the wearer's skin.

[0018] The arc-shaped baffles 21 are arranged longitudinally, and the distances between the arc-shaped baffles 21 are the same; the arc-shaped baffles 21 are all in a horizontal state, and there are gaps between the arc-shaped baffles 21 .

[0019] A through slot 112 is formed on the connecting block 111 , and the connecting buckle 211 is movably connected to the through slot 112 ; when the connecting buckle 211 enters the inner side of the through slot 112 from top to bottom, the protection frame 2 will be hung on the front side of the front side plate 11 .

[0020] A sliding groove 113 is provided at the outer bottom of the front side plate 11, and the movable rod 12 is slidably connected to the sliding groove 113; when the protective frame 2 is located on one side of the front side plate 11, the sliding groove 113 is parallel to the connecting groove 212, and the movable rod 12 can be pushed to slide to the inner side of the connecting groove 212.

[0021] A plurality of grooves 121 are provided on the movable rod 12, a spring 122 is provided on the inner side of the groove 121, a movable block 123 is provided at one end of the spring 122, a plurality of limiting grooves 213 are provided on the inner side of the connecting groove 212, and the size of the limiting grooves 213 matches that of the movable block 123; when the movable rod 12 slides until the movable block 123 is aligned with the limiting groove 213, the movable block 123 will bounce to the inner side of the limiting groove 213, thereby achieving the purpose of limiting the movable rod 12.

[0022] The working principle and use process of the utility model are as follows: when in use, first connect the connecting buckle 211 with the connecting block 111, and enter the inner side of the through groove 112 from top to bottom through the connecting buckle 211, so that the protective frame 2 can be hung on the front side of the front side plate 11, and the movable rod 12 can be pushed to slide to the inner side of the connecting groove 212. When the movable rod 12 slides to the position of the movable block 123 and the limiting groove 213, the movable block 123 will bounce to the inner side of the limiting groove 213, thereby achieving the purpose of limiting the movable rod 12, and the protective frame 2 will be fixed on the front side of the front side plate 11. A plurality of arc-shaped baffles 21 can cover the hollow part of the front side plate 11. Furthermore, since the arc baffle 21 is arc-shaped, if the hair tail is parallel to or inclined with the front side plate 11, the hair tail will slide away when it contacts the arc baffle 21, so that a plurality of arc baffles 21 can intercept the hair to prevent the hair from entering the interior of the cooling fan body 1. If the angle of the hair tail is perpendicular to the front side plate 11, the hair tail moves from the bottom of one of the arc baffles 21 toward the front side plate 11. Since the top of the lower arc baffle 21 is higher than the bottom of the upper arc baffle 21, the lower arc baffle 21 can intercept the hair, and the impurities contained in the gas sucked into the cooling fan body 1 can be intercepted through the dustproof net 221.

Claims

1. A cooling fan for air conditioner, comprising a cooling fan body (1), characterized in that: The front side of the heat dissipation fan body (1) is provided with a front side plate (11), and the outer side of the front side plate (11) is movably connected with a protective frame (2), and the protective frame (2) includes a plurality of arc-shaped baffles (21) and a support frame (22), and the lengths of the plurality of arc-shaped baffles (21) are different, and the height of the arc-shaped baffles (21) is higher than the bottom of the upper arc-shaped baffle (21), and the plurality of arc-shaped baffles (21) are fixedly connected by a plurality of support frames (22). A dustproof net (221) is provided on the inner side of the support frame (22), a connecting buckle (211) is provided on the outer side of the arc-shaped baffle (21) at the top, a connecting block (111) is provided on the outer top of the front side plate (11), a connecting groove (212) is provided on the arc-shaped baffle (21) at the bottom, and a movable rod (12) is slidably connected to the outer bottom of the front side plate (11), and the movable rod (12) is movably connected to the connecting groove (212).

2. The cooling fan for air conditioner according to claim 1, characterized in that: The plurality of arc-shaped baffles (21) are arranged longitudinally, and the distances between the plurality of arc-shaped baffles (21) are the same.

3. The cooling fan for air conditioner according to claim 2, characterized in that: The connection block (111) is provided with a through slot (112), and the connection buckle (211) is movably connected to the through slot (112).

4. The cooling fan for air conditioner according to claim 3, characterized in that: A sliding groove (113) is provided at the outer bottom of the front side plate (11), and the movable rod (12) is slidably connected to the sliding groove (113).

5. The cooling fan for air conditioner according to claim 4, characterized in that: The movable rod (12) is provided with a plurality of grooves (121), a spring (122) is provided inside the groove (121), a movable block (123) is provided at one end of the spring (122), and a plurality of limiting grooves (213) are provided inside the connecting groove (212), and the size of the limiting grooves (213) matches that of the movable block (123).

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