A music player with a heat dissipation structure

Abstract

The utility model discloses a music player with heat dissipation structure, including player casing, heat dissipation fan, the heat dissipation hole both sides in player casing are equipped with the fan fixed sliding slot respectively, the heat dissipation fan both sides are equipped with the sliding block for with the fan fixed sliding slot sliding cooperation, the fan fixed sliding slot at least one end is equipped with the sliding slot opening of the sliding block's in and out, the fan fixed sliding slot is equipped with the slide contact line of being opposite parallel with it and being arranged to one side, be equipped with a plurality of with the slide contact line adaptation's power receiver on the heat dissipation fan. The utility model discloses through heat dissipation fan and heat dissipation hole cooperation realizes the interaction of inside and outside air, and the heat generated in the internal operation process is discharged, and the internal electronic component is protected, and heat dissipation fan modular design can be freely selected according to demand the proper number of heat dissipation fan, satisfies various use demand, is convenient for customer later period free reform, simple operation can adjust heat dissipation fan position according to electronic component position, improves the heat dissipation effect.

Description

Technical Field

[0001] This utility model relates to the field of music playback device technology, and in particular to a music player with a heat dissipation structure. Background Technology

[0002] A music player is a multimedia playback software used to play various music files. It's essentially a visual interface for an audio decoder, designed for various audio encoding formats. With economic development and rising living standards, music players are becoming increasingly popular, even on bicycles and motorcycles. These players generate significant heat during operation, and poor heat dissipation can damage them. Since the operating environment varies, the temperature of the music player's working environment also differs. Currently, most music players have fixed internal heat dissipation structures, making it impossible to adjust them according to the usage environment and needs. Utility Model Content

[0003] The purpose of this invention is to solve the problems in the prior art and to propose a music player with a heat dissipation structure. The heat dissipation structure is modularly designed and its position can be freely adjusted or the heat dissipation structure can be added or removed according to needs.

[0004] To achieve the above objectives, this utility model proposes a music player with a heat dissipation structure, including a player housing. The player housing has a plurality of heat dissipation holes and a plurality of cooling fans corresponding to the heat dissipation holes. Fan fixing grooves are respectively provided on both sides of the heat dissipation holes inside the player housing. Slider blocks for sliding cooperation with the fan fixing grooves are provided on both sides of the cooling fans. At least one end of the fan fixing groove has a groove opening for the sliders to enter and exit. A sliding contact line is provided next to the fan fixing groove and arranged parallel to it. A plurality of receivers adapted to the sliding contact line are provided on the cooling fan.

[0005] Preferably, the player housing includes a sub-housing housing, and the heat dissipation holes, the fan fixing groove, the cooling fan, and the sliding contact line are all provided on the sub-housing housing. The player housing is provided with a fixing groove that is adapted to the sub-housing housing, and the sub-housing housing is detachably disposed in the fixing groove.

[0006] Preferably, the end of the sub-housing housing away from the slide opening is hinged to the fixing groove.

[0007] Preferably, the player housing is provided with several dustproof baffles at positions corresponding to the heat dissipation holes.

[0008] Preferably, the outer ring of the dustproof baffle is provided with a connector for detachable connection with the outer wall of the player housing.

[0009] Preferably, the connector is any one of a magnetic clasp, Velcro, or adhesive tab.

[0010] The beneficial effects of this utility model of a music player with a heat dissipation structure are as follows: This utility model achieves the interaction of internal and external air through the cooperation of a cooling fan and heat dissipation holes, which dissipates the heat generated during internal operation, avoids heat accumulation, protects internal electronic components, and features a modular design for the cooling fan. The appropriate number of cooling fans can be freely selected according to needs to meet various usage requirements. It is also convenient for customers to modify it later. The operation is simple, and the position of the cooling fan can be adjusted according to the position of electronic components to improve the heat dissipation effect.

[0011] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a music player with a heat dissipation structure according to the present invention.

[0013] Figure 2 This is a top view schematic diagram of a music player with a heat dissipation structure according to the present invention.

[0014] Figure 3 yes Figure 2 Schematic diagram of the CC cross-section structure.

[0015] Figure 4 yes Figure 2 Schematic diagram of the cross-sectional structure of GG.

[0016] Figure 5 yes Figure 4 A magnified schematic diagram of the heat dissipation structure.

[0017] Figure 6 This is a schematic diagram of the main structure of the cooling fan.

[0018] Figure 7 This is a side view schematic diagram of a music player with a heat dissipation structure according to the present invention.

[0019] Figure 8 This is a schematic diagram of the structure when the dustproof baffle is combined with the player housing in Embodiment 2.

[0020] Figure 9 This is a schematic diagram of the dustproof baffle structure.

[0021] In the diagram: 1-Player housing, 2-Cooling fan, 3-Sliding contact line, 4-Receiver, 5-Dustproof baffle, 11-Cooling hole, 12-Fan fixing groove, 13-Sub-housing, 14-Fixing groove, 16-Second connector, 21-Slider, 51-Connector. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0023] In the description of this utility model, it should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0024] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1:

[0027] See Figures 1-7This utility model discloses a music player with a heat dissipation structure, comprising a player housing 1. Various electronic components related to the music player are housed inside the player housing 1. The side walls and bottom of the player housing 1 are provided with a plurality of heat dissipation holes 11 arranged in an array. A plurality of cooling fans 2 are arranged at corresponding positions on the side walls of the player housing 1. The cooling fans 2, in conjunction with the heat dissipation holes 11, facilitate the exchange of air between the inside and outside, dissipating the heat generated during internal operation, preventing heat accumulation, and protecting the internal electronic components.

[0028] For details, please refer to Figure 3 , Figure 4 , Figure 5 Fan mounting grooves 12 are provided on the upper and lower sides of the heat dissipation hole 11. Slider blocks 21 for sliding cooperation with the fan mounting grooves 12 are provided on both sides of the cooling fan 2. One end of the fan mounting groove 12 has a groove opening for the slider 21 to enter and exit. A sliding contact line 3 is provided parallel to and opposite to the fan mounting groove 12. Several receivers 4 adapted to the sliding contact lines 3 are provided on the cooling fan 2. In this embodiment, the cooling fan 2 is modularly designed, allowing for the selection of an appropriate number of cooling fans 2 according to needs, meeting various usage requirements, facilitating future modifications by customers, and simplifying operation. Simply align the sliders 21 on both sides of the cooling fan 2 with the fan mounting grooves 12 and connect the receivers 4 to the sliding contact lines 3. It also facilitates adjustment of the cooling fan 2 position, which can be adjusted according to the location of electronic components to improve heat dissipation.

[0029] Example 2:

[0030] See Figure 3 , Figure 4 , Figure 5 , Figure 7 Based on Embodiment 1, to facilitate the replacement or maintenance of the cooling fan 2, the player housing 1 includes a separate sub-housing 13. The heat dissipation holes 11, the fan mounting groove 12, the cooling fan 2, and the sliding contact line 3 are all located on the sub-housing 13. The player housing 1 has a mounting groove 14 that fits the sub-housing 13, and the sub-housing 13 is detachably mounted in the mounting groove 14. The input end of the sliding contact line 3 is connected to the power supply equipment inside the player housing 1 via a wire. When maintenance of the cooling fan 2 is required, only the sub-housing 13 needs to be removed to maintain or add / remove the cooling fan 2, making maintenance more convenient.

[0031] For details, please refer to Figure 7 The end of the secondary housing 13 away from the opening of the sliding groove is hinged to the fixing groove 14. In use, the secondary housing 13 can be flipped open for easy maintenance or to add or remove the cooling fan 2.

[0032] To prevent external dust from entering the player housing 1 during the operation of the cooling fan, please refer to... Figure 8 , Figure 9 The player housing 1 is provided with several dustproof baffles 5 at positions corresponding to the heat dissipation holes 11. The dustproof baffles 5 can filter the air, prevent dust from entering, keep the inside of the device clean, and protect the device.

[0033] The dustproof baffle 5 has a connecting piece 51 on its outer ring for detachable connection with the outer wall of the player housing 1. The connecting piece 51 is a magnetic piece, and the outer wall of the player housing 1 has corresponding magnetic attraction, which facilitates the removal and maintenance of the dustproof baffle 5 and makes cleaning easier. In another optional embodiment, the connecting piece 51 can also be any of Velcro or adhesive tape.

[0034] The working process of this utility model:

[0035] This utility model discloses a music player with a heat dissipation structure. During operation, the cooling fan 2 and the heat dissipation holes 11 work together to achieve the interaction of internal and external air, dissipating the heat generated inside the player housing 1 during operation. When it is necessary to add a cooling fan 2, simply open the player housing 1, align the sliders 21 on both sides of the cooling fan 2 with the fan fixing groove 12, and connect the receiver 4 with the sliding contact line 3 to add the cooling fan 2. When it is necessary to reduce the cooling fan 2, simply remove the corresponding cooling fan 2 from the fan fixing groove 12. When it is necessary to adjust the position of the cooling fan 2, simply control the cooling fan 2 to slide along the fan fixing groove 12 to the corresponding position.

[0036] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The internal components of the electric slide rail, cylinder, welding machine, electric telescopic rod and controller all adopt conventional models in the existing technology, and their internal structure belongs to the existing technology structure. Workers can complete the normal operation of them according to the existing technical manual. In addition, the circuit connection adopts the conventional connection method in the existing technology, and will not be described in detail here.

[0037] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. A music player with a heat dissipation structure, comprising a player housing (1), wherein the player housing (1) is provided with a plurality of heat dissipation holes (11) and a plurality of cooling fans (2) corresponding to the heat dissipation holes (11), characterized in that: The player housing (1) has a fan fixing groove (12) on both sides of the heat dissipation hole (11). The cooling fan (2) has a slider (21) on both sides for sliding cooperation with the fan fixing groove (12). The fan fixing groove (12) has a groove opening at at least one end for the slider (21) to enter and exit. The fan fixing groove (12) has a sliding contact line (3) arranged parallel to it. The cooling fan (2) has a plurality of receivers (4) adapted to the sliding contact line (3).

2. The music player with heat dissipation structure according to claim 1, wherein: The player housing (1) includes a sub-housing housing (13). The heat dissipation hole (11), the fan fixing groove (12), the cooling fan (2), and the sliding contact line (3) are all provided on the sub-housing housing (13). The player housing (1) is provided with a fixing groove (14) that is adapted to the sub-housing housing (13). The sub-housing housing (13) is detachably disposed in the fixing groove (14).

3. The music player with heat dissipation structure according to claim 2, wherein: the heat dissipation structure is arranged on the back of the music player. The end of the sub-shell (13) away from the opening of the slide groove is hinged to the fixing groove (14).

4. The music player with heat dissipation structure of claim 1, wherein: The player housing (1) is provided with several dustproof baffles (5) at positions corresponding to the heat dissipation holes (11).

5. The music player with heat dissipation structure according to claim 4, wherein: the heat dissipation structure is a heat dissipation structure with a plurality of heat dissipation fins. The outer ring of the dustproof baffle (5) is provided with a connector (51) for detachable connection with the outer wall of the player housing (1).

6. The music player with heat dissipation structure according to claim 5, wherein: The connector (51) is any one of a magnetic clasp, Velcro, or adhesive strip.

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