Mobile power supply protection board with built-in honeycomb-shaped heat dissipation support

Abstract

The utility model relates to the field of mobile power supply equipment, and discloses a mobile power supply protection plate with a built-in honeycomb-shaped heat dissipation support, which comprises a casing, a charging interface is arranged on the upper surface of the casing, and a signal lamp is fixedly arranged on the upper surface of the casing close to the upper side of the charging interface. Supports are fixedly installed at the left end and the right end of the lower surface of the machine shell, a heat dissipation assembly is arranged at the axis position of the lower surface of the machine shell, auxiliary assemblies are arranged on the left surface and the right surface of the machine shell, the heat dissipation assembly comprises a heat dissipation shell, and a fixing plate is fixedly connected to the left end of the inner wall of the heat dissipation shell. According to the utility model, through mutual cooperation of connection relations of parts in the heat dissipation assembly, the flow rate and the heat dissipation area of air in the casing are accelerated, the heat dissipation effect of the equipment is improved, and through wrapping protection of the honeycomb heat dissipation frame on the outer layer of the protection shell, the protection performance of the equipment is improved, and the protection effect of the equipment is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile power supply equipment field especially relates to a built -in honeycomb heat dissipation support's mobile power supply protection board. BACKGROUND

[0002] Mobile power supply has become indispensable portable electronic equipment in people's daily life, and it can provide convenient charging service for mobile phones, tablet computers and other digital products. However, with the continuous improvement of mobile power supply power and capacity, the heat generated in the use process is also increasing, and the heat dissipation problem becomes one of the key factors restricting the performance and service life of mobile power supply

[0003] Through the retrieval, the patent announcement number of China is CN219801145U discloses an assembled mobile power supply protection plate, relates to the technical field of mobile power supply protection plate, the assembled mobile power supply protection plate, including the top plate, the bottom end of the top plate is connected with the shell, the top plate is provided with the limiting mechanism, the bottom end of the shell is detachably installed with the bottom plate through the limiting mechanism, the outer wall of the shell is provided with the heat dissipation hole, the limiting mechanism includes a wedge, the wedge is connected on the inner wall of the top plate through the sliding connection, the inner side wall of the wedge is elastically connected on the inner wall of the top plate through the return spring, the outer wall of the shell is provided with the limiting slot, the outer wall of the shell is fixedly connected with the plug, the plug is inserted with the mounting seat, the outer wall of the mounting seat is fixedly connected on the outer wall of the bottom plate. The utility model discloses, the whole device does not need extra tools, can quickly assemble and disassemble, is more convenient when maintaining, replacing battery.

[0004] The above device has the following defects, the existing equipment is easy to cause the temperature of mobile power supply to be too high when being used for a long time under high load, influences the battery life and safety, therefore puts forward a kind of built-in honeycomb heat dissipation support's mobile power supply protection plate to solve the above problems. Utility model content

[0005] In order to make up for the above shortcomings, the utility model provides a kind of built-in honeycomb heat dissipation support's mobile power supply protection plate, to improve the problem of poor heat dissipation effect in the use process of prior art equipment.

[0006] To achieve the above object, the utility model discloses the following technical scheme: a mobile power supply protection board with built-in honeycomb heat dissipation support, including the casing, the upper surface of casing is equipped with the charging interface, the upper surface of casing is fixedly installed with signal light on the upper side close to charging interface, the lower surface both ends of casing are fixedly installed with support, the lower surface axis center of casing is provided with heat dissipation component, the left and right surfaces of casing are provided with auxiliary assembly, the heat dissipation component includes heat dissipation shell, the inner wall left end of heat dissipation shell is fixedly connected with fixed plate, the lower surface of fixed plate is fixedly installed with motor, the output shaft of motor is fixedly installed with fan blade, the upper surface of casing inner wall is fixedly installed with circuit board.

[0007] As further description of the above technical solution: the auxiliary assembly includes a heat sink, the right surface of the heat sink is provided with a plurality of evenly distributed heat dissipation grooves, the inner wall right end of the casing is detachably connected with an auxiliary plate, the right surface of the auxiliary plate is fixedly connected with a plurality of evenly distributed auxiliary strips.

[0008] As further description of the above technical solution: the lower surface axis center of the circuit board is detachably connected with a protective shell.

[0009] As further description of the above technical solution: the lower surface of the circuit board is fixedly installed with a honeycomb heat dissipation frame on the outside.

[0010] As further description of the above technical solution: the output end of the circuit board is connected to the input end of the charging interface.

[0011] As further description of the above technical solution: the inner wall of the honeycomb heat dissipation frame is in contact with the outer wall of the protective shell.

[0012] As further description of the above technical solution: the outer wall of the honeycomb heat dissipation frame is provided with a plurality of evenly distributed heat dissipation strips.

[0013] As further description of the above technical solution: the inside of the auxiliary strip is provided with a hollow structure, the outer wall of the auxiliary strip is provided with a semicircular arc structure, and the lower surface of the auxiliary strip is provided with a strip-shaped groove.

[0014] As further description of the above technical solution: the lower surface of the heat sink is fixedly installed on the right end of the lower surface of the inner wall of the casing.

[0015] As further description of the above technical solution: the heat dissipation shell is fixedly connected to the lower surface axis center of the casing.

[0016] The utility model has the advantages of:

[0017] 1. In the utility model, through the mutual cooperation of the connecting relationship between the honeycomb heat dissipation frame, protective shell, fan blade and other parts in the heat dissipation assembly, the air flow rate and heat dissipation area in the casing are accelerated, the heat dissipation effect of the equipment is improved, the outer wrapping type protection of the protective shell by the honeycomb heat dissipation frame avoids the phenomenon that the electronic elements inside the circuit board are damaged due to the collision of the equipment, improves the protection of the equipment, enhances the protection effect of the equipment, and enriches the functionality of the device.

[0018] 2. In the utility model, through the mutual cooperation of the connecting relationship between the heat dissipation plate, auxiliary strip, auxiliary plate and other parts in the auxiliary assembly, the airflow in the casing and the airflow outside are interacted, the heat dissipation effect of the equipment in the casing is realized, the semicircular arc strip of the auxiliary strip is arranged to protect and guide the water flow, the waterproofness of the equipment is improved, and the protection effect of the equipment during use is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A main body front view area schematic diagram of the portable power supply protection plate with built-in honeycomb heat dissipation support is provided for the utility model.

[0020] Figure 2 A main body side view area schematic diagram of the portable power supply protection plate with built-in honeycomb heat dissipation support is provided for the utility model.

[0021] Figure 3 A casing partial section view area schematic diagram of the portable power supply protection plate with built-in honeycomb heat dissipation support is provided for the utility model.

[0022] Figure 4 A casing internal area schematic diagram of the portable power supply protection plate with built-in honeycomb heat dissipation support is provided for the utility model.

[0023] Figure 5 An auxiliary assembly partial area schematic diagram of the portable power supply protection plate with built-in honeycomb heat dissipation support is provided for the utility model.

[0024] LEGEND:

[0025] 1, casing;2, charging interface;3, signal lamp;4, heat dissipation assembly;41, heat dissipation shell;42, motor;43, fixed plate;44, fan blade;45, honeycomb heat dissipation frame;46, circuit board;47, protective shell;5, auxiliary assembly;51, heat dissipation plate;52, heat dissipation groove;53, auxiliary plate;54, auxiliary strip;55, strip groove;6, support. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] With reference to Figure 1 - Figure 2 The utility model provides an embodiment: a portable power source protection board with built-in honeycomb heat dissipation support, including casing 1, casing 1 plays the positioning support effect to the equipment, the upper surface of casing 1 is equipped with the charging interface 2, the charging interface 2 provides the power supply for the outside charging equipment and charges the interface, the upper side of the upper surface of casing 1 is fixedly installed with signal lamp 3 near charging interface 2, and the user can obtain the charging state of the equipment by observing signal lamp 3, which improves the convenience of the user to obtain charging information, the lower surface of casing 1 is fixedly installed with support 6 at both ends, and the equipment can be kept stable in different areas by lifting support 6, which improves the stability of the equipment in the use process, the lower surface of casing 1 is provided with heat dissipation assembly 4 at the axis, and the left and right surfaces of casing 1 are provided with auxiliary assembly 5.

[0028] With reference to Figure 2 - Figure 4 When the equipment is used for a long time, start heat dissipation assembly 4, heat dissipation assembly 4 includes heat dissipation shell 41, heat dissipation shell 41 is fixedly connected at the axis of the lower surface of casing 1, the inner wall left end of heat dissipation shell 41 is fixedly connected with fixed plate 43, start motor 42, the output shaft of motor 42 rotates and drives the rotation of fan blade 44, the lower surface of fixed plate 43 is fixedly installed with motor 42, the output shaft of motor 42 is fixedly installed with fan blade 44, the rotation of fan blade 44 accelerates the flow rate of air in casing 1, the upper surface of the inner wall of casing 1 is fixedly installed with circuit board 46, the heat dissipated by circuit board 46 is introduced into honeycomb heat dissipation frame 45 through protective shell 47, the output end of circuit board 46 is electrically connected on the input end of charging interface 2, the axis of the lower surface of circuit board 46 is detachably connected with protective shell 47, the inner wall of honeycomb heat dissipation frame 45 and the outer wall of protective shell 47 are in contact with each other, the heat dissipation area of the equipment is accelerated by the cooperation of honeycomb heat dissipation frame 45 and the flowing air in casing 1, which improves the heat dissipation effect of the equipment, the outer wall of honeycomb heat dissipation frame 45 is provided with a plurality of groups of uniformly distributed heat dissipation strips, the outer side of the lower surface of circuit board 46 is fixedly installed with honeycomb heat dissipation frame 45, and the outer layer of protective shell 47 is wrapped by honeycomb heat dissipation frame 45, which avoids the phenomenon that the electronic elements in circuit board 46 are damaged due to the collision of the equipment, enhances the protection effect of the equipment, and enriches the functionality of the device.

[0029] With reference to Figure 3 -Figure 5 After the heat dissipation assembly 4 is started, the auxiliary assembly 5 is started, the auxiliary assembly 5 includes a heat dissipation plate 51, the lower surface of the heat dissipation plate 51 is fixedly installed on the lower surface of the right end of the inner wall of the shell 1, the airflow flowing in the shell 1 passes through the heat dissipation grooves 52 in the heat dissipation plate 51, cooperates with the strip-shaped grooves 55 in the auxiliary strips 54, a plurality of groups of heat dissipation grooves 52 are arranged on the right surface of the heat dissipation plate 51, the airflow flowing in the shell 1 interacts with the airflow outside, the heat dissipation effect of the equipment in the shell 1 is realized, the right end of the inner wall of the shell 1 is detachably connected with an auxiliary plate 53, a plurality of groups of auxiliary strips 54 are fixedly connected to the right surface of the auxiliary plate 53, and through the arrangement of the auxiliary strips 54, the water flow outside cannot directly enter the inside of the shell 1 through the heat dissipation grooves 52, the inside of the auxiliary strip 54 is provided in a hollow structure, the outer wall of the auxiliary strip 54 is provided in a semicircular arc structure, the strip-shaped grooves 55 are arranged on the lower surface of the auxiliary strip 54, the semicircular arc strips of the auxiliary strip 54 have the protection and flow guiding effects on the water flow, the waterproofness of the equipment is improved, and the protection effect of the equipment in use is enhanced.

[0030] Working principle: when the equipment is used for a long time, the heat dissipation assembly 4 is started, the motor 42 is started, the output shaft of the motor 42 rotates to drive the fan blade 44 to rotate, the rotation of the fan blade 44 accelerates the flow rate of the air in the shell 1, the heat generated by the circuit board 46 is introduced into the honeycomb heat dissipation frame 45 through the protection shell 47, the honeycomb heat dissipation frame 45 cooperates with the airflow flowing in the shell 1 to accelerate the heat dissipation area of the equipment, the heat dissipation effect of the equipment is improved, the outer layer of the protection shell 47 is wrapped by the honeycomb heat dissipation frame 45, the phenomenon that the electronic elements in the circuit board 46 are damaged due to the collision of the equipment is avoided, the protection effect of the equipment is enhanced, the functionality of the device is enriched, the auxiliary assembly 5 is started, the airflow flowing in the shell 1 passes through the heat dissipation grooves 52 in the heat dissipation plate 51, cooperates with the strip-shaped grooves 55 in the auxiliary strips 54, the airflow flowing in the shell 1 interacts with the airflow outside, the heat dissipation effect of the equipment in the shell 1 is realized, and through the arrangement of the auxiliary strips 54, the water flow outside cannot directly enter the inside of the shell 1 through the heat dissipation grooves 52, the semicircular arc strips of the auxiliary strip 54 have the protection and flow guiding effects on the water flow, the waterproofness of the equipment is improved, and the protection effect of the equipment in use is enhanced.

[0031] Finally, it should be noted that: the above only for preferred embodiments of the present application and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solution recorded in the foregoing embodiments, or some technical features are replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A mobile power supply protection board with built-in honeycomb heat dissipation support, comprising a shell (1), characterized in that: The upper surface of the shell (1) is provided with a charging interface (2), the upper surface of the shell (1) is fixedly installed with a signal lamp (3) on the upper side close to the charging interface (2), the lower surface of the shell (1) is fixedly installed with a support (6) at both ends, the lower surface of the shell (1) is provided with a heat dissipation assembly (4) at the shaft center, the left and right surfaces of the shell (1) are provided with an auxiliary assembly (5), the heat dissipation assembly (4) comprises a heat dissipation shell (41), the inner wall left end of the heat dissipation shell (41) is fixedly connected with a fixed plate (43), the lower surface of the fixed plate (43) is fixedly installed with a motor (42), the output shaft of the motor (42) is fixedly installed with a fan blade (44), the upper surface of the inner wall of the shell (1) is fixedly installed with a circuit board (46).

2. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 1, characterized in that: The auxiliary assembly (5) comprises a heat dissipation plate (51), the right surface of the heat dissipation plate (51) is provided with a plurality of evenly distributed heat dissipation grooves (52), the right end of the inner wall of the shell (1) is detachably connected with an auxiliary plate (53), the right surface of the auxiliary plate (53) is fixedly connected with a plurality of evenly distributed auxiliary strips (54).

3. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 1, characterized in that: The lower surface of the circuit board (46) is detachably connected with a protective shell (47) at the shaft center.

4. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 1, characterized in that: The lower surface of the circuit board (46) is fixedly installed with a honeycomb heat dissipation frame (45) on the outside.

5. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 1, characterized in that: The output end of the circuit board (46) is electrically connected to the input end of the charging interface (2).

6. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 4, characterized in that: The inner wall of the honeycomb heat dissipation frame (45) and the outer wall of the protective shell (47) are in contact with each other.

7. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 4, characterized in that: The outer wall of the honeycomb heat dissipation frame (45) is provided with a plurality of evenly distributed heat dissipation strips.

8. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 2, characterized in that: The inside of the auxiliary strip (54) is provided as a hollow structure, the outer wall of the auxiliary strip (54) is provided as a semicircular arc structure, and the lower surface of the auxiliary strip (54) is provided with a strip-shaped groove (55).

9. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 2, characterized in that: The lower surface of the heat dissipation plate (51) is fixedly installed on the right end of the inner wall lower surface of the shell (1).

10. The mobile power protection board with built-in honeycomb heat dissipation support according to claim 1, characterized in that: The heat dissipation shell (41) is fixedly connected to the shaft center of the lower surface of the shell (1).

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