Outdoor power supply with protective interface

Abstract

The utility model relates to the field of outdoor power supplies, in particular to an outdoor power supply with a protective interface, which comprises a power supply body, one side of the power supply body is provided with a charging interface, one side of the power supply body close to the charging interface is fixedly connected with a shell, and the shell is sleeved outside the charging interface. Mounting holes are formed in the inner walls of the two sides of the charging interface, limiting blocks are fixedly connected to the inner walls of the two sides of the shell, a baffle is rotationally connected between the mounting holes through a shaft rod, and a spring is fixedly connected between the shaft rod of the baffle and the inner wall of the mounting hole on the same side. According to the outdoor power supply, the charging interface can be shielded through the baffle, after the outdoor power supply is used, the power line is pulled out of the charging interface, at the moment, the clockwork spring begins to rebound to drive the baffle to rotate, at the moment, the baffle can continue to be used for shielding and protecting the charging interface, and when the outdoor power supply is used outdoors, the protection performance of the device on the charging interface is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of outdoor power supply especially relates to an outdoor power supply with protective interface. BACKGROUND

[0002] Outdoor power supply is a kind of power supply device that can store electricity and can be carried, it is similar to mobile phone power bank, but its general power is larger, and endurance time is longer, can power some large appliances and equipment, it is equivalent to a small portable charging station;

[0003] With the development of society, the crowd of outdoor work and tourism is more and more, and the outdoor power supply is practical and convenient, and is commonly used in some outdoor work and tourism crowd, the outdoor power supply at present is the most common portable energy solution, it is powerful and flexible, and can meet the power demand in various outdoor activities and emergency situations.

[0004] The existing outdoor power supply is generally bare charging interface, which is easy to enter the charging interface when it is used outdoors in windy weather, resulting in poor contact between the outdoor power supply and the wire during subsequent use.

[0005] Therefore, it is necessary to provide a new outdoor power supply with protective interface to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] To solve the above technical problems, the utility model provides an outdoor power supply with protective interface.

[0007] The outdoor power supply with protective interface provided by the utility model has the advantages that the charging interface is protected by the shell, the dust in the air is prevented from entering the charging interface, the contact between the outdoor power supply and the wire is good, and the service life of the outdoor power supply is prolonged.

[0008] Preferably, the shell is provided with a sliding groove on both sides, and the shell is fixedly connected with a rack on both sides away from the power supply body.

[0009] Preferably, the shell is provided with a sliding groove on both sides, and the shell is fixedly connected with a rack on both sides away from the power supply body.

[0010] Preferably, the mounting frame is fixedly connected with a fixed frame at one end away from the power supply body, the fixed frame is fixedly connected with a guard plate at one end away from the mounting frame, and the guard plate is fixedly connected with a cleaning brush on the inner wall, and the cleaning brush is in contact with the gear on the same side.

[0011] Preferably, the guard plate is arranged in an arc shape, and the guard plate is located on the outer side of the gear on the same side.

[0012] Preferably, the power supply body is fixedly connected with a display screen, a plurality of heat dissipation openings are formed in one side of the power supply body close to the charging interface, and a handle is fixedly connected to the top of the power supply body.

[0013] Compared with the related art, the outdoor power supply with a protective interface has the following advantages

[0014] Advantages:

[0015] 1. The baffle can shield the charging interface, and when the power cord plug is used, the baffle will rotate towards the inside of the shell and tighten the clockwork through the shaft rod, and when the outdoor power supply is used, the power cord is pulled out of the charging interface, and the clockwork starts to rebound, driving the baffle to rotate back, at which time the baffle can be used to shield and protect the charging interface, effectively improving the protection of the charging interface when the device is used outdoors.

[0016] 2. Before use, the mounting frame can drive the sponge rod to rise and fall, and the gear and the rack are matched to drive the sponge rod to rotate, at which time the sponge rod can be used to clean the dust and water stains attached to the baffle, avoiding the problem that the water stains and dust attached to the baffle are too much, causing the water stains or dust to easily adhere to the power cord connector when the power cord contacts the baffle, avoiding the problem that dust or water stains are attached to the power cord, causing poor contact or short circuit during subsequent use. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the power supply body of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the shell of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the baffle in the open state of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the baffle of the utility model;

[0022] Figure 6 As Figure 3 The structure diagram of the enlarged A area is shown in the figure.

[0023] Figure 7 As Figure 4 The structure diagram of the enlarged B area is shown in the figure.

[0024] Figure label: 1, power supply body; 11, charging interface; 12, display screen; 13, heat dissipation port; 14, handle; 2, shell; 21, mounting hole; 22, limiting block; 23, sliding groove; 24, rack; 3, baffle; 31, spring; 32, limiting groove; 4, mounting frame; 41, gear; 42, sponge rod; 5, fixed frame; 51, guard plate; 52, cleaning brush. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0026] The specific implementation of the utility model will be described in detail below in combination with specific examples.

[0027] Please refer to Figures 1 to 7 , the utility model embodiment provides an outdoor power supply with a protective interface, including power supply body 1, the one side of power supply body 1 is equipped with charging interface 11, power supply body 1 is fixedly connected with display screen 12, power supply body 1 is equipped with a plurality of heat dissipation ports 13 on the side close to charging interface 11, and the top of power supply body 1 is fixedly connected with handle 14.

[0028] It should be noted that: the power supply body 1 is the main structure of the outdoor power supply, which is internally provided with a lithium battery pack and can be used for charging and discharging work, and the current power of the power supply body 1 can be displayed through the display screen 12, so that the user can observe the remaining amount of power in the power supply body 1 at any time, and the heat in the power supply body 1 can be dissipated through the heat dissipation port 13 during the charging and discharging work of the power supply body 1, so that the temperature in the power supply body 1 is maintained in a suitable range, and the power supply body 1 can be lifted and moved through the handle 14.

[0029] In the embodiment of the utility model, please refer to Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 7The power supply body 1 is fixedly connected with the shell 2 on the side close to the charging interface 11, the shell 2 is sleeved outside the charging interface 11, mounting holes 21 are formed in the inner walls of the two sides of the charging interface 11, limit blocks 22 are fixedly connected to the inner walls of the two sides of the shell 2, a baffle 3 is rotationally connected between the mounting holes 21 through a shaft rod, a clockwork spring 31 is fixedly connected between the shaft rod of the baffle 3 and the inner wall of the mounting hole 21 on the same side of the baffle 3, and limit grooves 32 for accommodating the limit blocks 22 are formed on the two sides of the side of the baffle 3 away from the power supply body 1.

[0030] It should be noted that when the power supply body 1 is placed outdoors, the charging interface 11 can be shielded by the baffle 3, so that wind and sand are prevented from entering the charging interface 11 in windy weather, and the problem of poor contact of the charging interface 11 is avoided; in use, the plug of the power cord is directly used to push open the baffle 3, at this time, the baffle 3 rotates towards the shell 2, and the clockwork spring 31 is driven to tighten through the shaft rod of the baffle 3; when the outdoor power supply is used up, the power cord is pulled out of the charging interface 11, at this time, the clockwork spring 31 starts to rebound and drives the baffle 3 to rotate back; when the baffle 3 rotates to the initial position, the limit grooves 32 are clamped on the limit blocks 22 at this time, and the baffle 3 is limited by the limit blocks 22, so that the rotation amplitude of the baffle 3 is prevented from being too large, and at this time, the baffle 3 can be used to shield and protect the charging interface 11.

[0031] In the embodiment of the utility model, please refer to Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 6 The two sides of the shell 2 are provided with sliding grooves 23, the two sides of the shell 2 away from the power supply body 1 are fixedly connected with racks 24, the mounting frame 4 is slidably connected between the sliding grooves 23 of the two sides of the shell 2, the mounting frame 4 is rotationally connected with the gear 41 on the side close to the rack 24 on the same side, the gear 41 is meshed with the rack 24 on the same side, the sponge rod 42 is fixedly connected between the two gears 41, the fixed frame 5 is fixedly connected to one end of the mounting frame 4 away from the power supply body 1, the guard plate 51 is fixedly connected to one end of the fixed frame 5 away from the mounting frame 4, the cleaning brush 52 is fixedly connected to the inner wall of the guard plate 51, the cleaning brush 52 is in contact with the gear 41 on the same side, the guard plate 51 is arc-shaped, and the guard plate 51 is located on the outer side of the gear 41 on the same side.

[0032] It should be noted that: before using the outdoor power supply, if the dust and water stains are attached to the baffle 3, first manually move the mounting frame 4 to move up and down along the sliding groove 23, and drive the gear 41 and the sponge rod 42 to move together, and in the process, the gear 41 cooperates with the gear rack 24 to drive the sponge rod 42 to rotate synchronously, at this time, the moving and rotating sponge rod 42 can wipe the dust and water stains attached to the baffle 3 clean, after wiping the baffle 3 clean, the baffle 3 can be opened by the plug of the power cord, and the charging interface 11 is connected, to prevent the dust and water stains attached to the baffle 3 from being easily attached to the plug of the power cord when the baffle 3 is opened by the plug, causing poor contact and short circuit and other problems, and in the process of rotating the gear 41, the gear block on the gear 41 will drive the cleaning brush 52, and the driven cleaning brush 52 can wipe the gear block of the gear 41, improving the transmission performance between the gear 41 and the gear rack 24;

[0033] It is worth noting that: the sponge rod 42 is composed of a plastic rod and a sponge pad, the sponge pad is wrapped outside the plastic rod to form the sponge rod 42, and in the use of the outdoor power supply, the sponge rod 42 is replaced regularly, so that the sponge rod 42 is always in a relatively clean state, facilitating cleaning of the baffle 3.

[0034] The working principle of the outdoor power supply with a protective interface provided by the utility model is as follows:

[0035] First, the power supply body 1 is charged to ensure that the power supply body 1 has sufficient power for subsequent use, and when the power supply body 1 is placed outdoors, the baffle 3 can shield the charging interface 11, and when the baffle 3 is used, if dust and water stains are attached to the baffle 3, first manually move the mounting frame 4 to move up and down along the sliding groove 23, and drive the gear 41 and the sponge rod 42 to move together, and in the process, the gear 41 cooperates with the gear rack 24 to drive the sponge rod 42 to rotate synchronously, at this time, the moving and rotating sponge rod 42 can wipe the dust and water stains attached to the baffle 3 clean, and in the process of rotating the gear 41, the gear block on the gear 41 will drive the cleaning brush 52, and the driven cleaning brush 52 can wipe the gear block of the gear 41.

[0036] After wiping the baffle 3 clean, the plug of the power cord is used to open the baffle 3, at this time the baffle 3 will rotate towards the shell 2, and the shaft will drive the spring 31 to tighten, after the plug of the power cord is inserted into the charging interface 11, the other end of the power cord is inserted into the device to be powered, and the power supply body 1 can supply power to the additional device, and in the process of power supply, the heat in the power supply body 1 is dissipated through the heat dissipation port 13, so that the temperature in the power supply body 1 is maintained within a suitable range.

[0037] When the outdoor power supply is used up, the power line is pulled out from the charging interface 11, at this time the clockwork 31 starts to rebound, drives the baffle 3 to rotate, when the baffle 3 rotates to the initial position, at this time the limiting groove 32 will be clamped on the limiting block 22, and the baffle 3 is limited through the limiting block 22, prevent the baffle 3 from rotating too much, and at this time the baffle 3 can continue to shield and protect the charging interface 11.

[0038] The circuit and the control involved in the utility model are prior art, and too much repetition is not performed here.

[0039] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. An outdoor power supply with a protective interface, comprising a power supply body (1), one side of the power supply body (1) is provided with a charging interface (11), characterized in that: The power supply body (1) is fixedly connected with the shell (2) on one side close to the charging interface (11), the shell (2) is sleeved outside the charging interface (11), the two side inner walls of the charging interface (11) are both provided with mounting holes (21), the two side inner walls of the shell (2) are both fixedly connected with limiting blocks (22), the mounting holes (21) are rotatably connected with the baffle (3) through the shaft rod, the shaft rod of the baffle (3) is fixedly connected with the clockwork spring (31) between the inner wall of the mounting hole (21) on the same side, the two sides of the side of the baffle (3) away from the power supply body (1) are both provided with limiting grooves (32) for accommodating the limiting blocks (22).

2. The outdoor power supply with a guarded interface of claim 1, wherein, The two sides of the shell (2) are both provided with sliding grooves (23), and the two sides of the shell (2) away from the power supply body (1) are both fixedly connected with the rack (24).

3. The outdoor power supply with a guarded interface of claim 2, wherein, The mounting frame (4) is slidably connected between the sliding grooves (23) of the two sides of the shell (2), the mounting frame (4) is rotatably connected with the gear (41) on one side close to the rack (24) on the same side, and the gears (41) are meshed with the racks (24) on the same side, and the spongerod (42) is fixedly connected between the two gears (41).

4. The outdoor power supply with a guarded interface of claim 3, wherein, The mounting frame (4) is fixedly connected with the fixed frame (5) away from the power supply body (1), the fixed frame (5) is fixedly connected with the guard plate (51) away from the mounting frame (4), and the guard plate (51) is fixedly connected with the cleaning brush (52), and the cleaning brushes (52) are in contact with the gears (41) on the same side.

5. The outdoor power supply with a guarded interface of claim 4, wherein, The guard plate (51) is arc-shaped, and the guard plate (51) is located on the outside of the gear (41) on the same side.

6. The outdoor power supply with a guarded interface of claim 1, wherein, The power supply body (1) is fixedly connected with the display screen (12), the power supply body (1) is provided with a plurality of heat dissipation holes (13) on one side close to the charging interface (11), and the power supply body (1) is fixedly connected with the handle (14) on the top.

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