Outdoor mobile power supply

Abstract

The utility model discloses an outdoor mobile power supply which comprises a protective shell, the protective shell is provided with two shaft grooves which are symmetrical front and back, the lower end face of a connecting plate is fixedly connected with a motor, the connecting plate is rotatably connected with a threaded shaft, the motor is in power connection with the threaded shaft, and the left side and the right side of each shaft groove are provided with clamping grooves. Four cover plates clamped into the clamping grooves are fixedly connected to the lower end face of the protective cover, two threaded cylinders which are symmetrical front and back are fixedly connected to the lower end face of the protective cover, a plurality of heat dissipation holes are formed in the protective shell, a plurality of charging holes are formed in the upper side of the power source, and the protective cover can be driven by the motor to move up and down; during use, the cover plate is moved upwards, water enters the charging hole for charging, when charging is not carried out, the cover plate is moved downwards, water is prevented from entering the charging hole, dust prevention is achieved, the power source can be limited through the upper shockproof block and the lower shockproof block, meanwhile, good air circulation inside and outside the protective shell can be kept through the heat dissipation holes, and good heat dissipation performance is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of power supplies, in particular to an outdoor mobile power supply. Background Art

[0002] When working or camping outdoors, you often need to use a power supply. When using the power supply outdoors, you need to avoid dust and water ingress at the charging port, and at the same time, you need to do a good job of heat dissipation. A power supply housing that hides the charging port in a cover plate can expose the charging port when needed, solving the problem of the charging port being located on the outside for a long time and easily entering dust and water. Utility Model Content

[0003] The purpose of the utility model is to provide an outdoor mobile power source to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor mobile power supply comprises a protective shell, the protective shell is provided with two symmetrical shaft grooves in front and back, each of the shaft grooves is fixedly connected with a connecting plate, the lower end surface of the connecting plate is fixedly connected with a motor, the connecting plate is rotatably connected with a threaded shaft, the motor is dynamically connected to the threaded shaft, each of the shaft grooves is provided with a clamping groove on the left and right sides, a protective cover is provided on the upper side of the protective shell, four cover plates that are clamped in the clamping grooves are fixedly connected to the lower end surface of the protective cover, two symmetrical threaded cylinders are fixedly connected to the lower end surface of the protective cover, the threaded cylinders are located in the shaft grooves and threadedly connected with the threaded shafts, the protective shell is provided with a plurality of heat dissipation holes, a power supply is provided in the protective shell, and a plurality of charging holes are provided on the upper side of the power supply, so that the cover plate can be driven to move up and down by the motor, the cover plate is moved up when in use to fill water for charging, and the cover plate is moved down when not charging to prevent water from entering the charging hole and to prevent dust.

[0005] Advantageously, a fixing plate is fixedly connected inside the protective shell, and the upper end surface of the fixing plate and the lower end surface of the protective cover are fixedly connected with shockproof blocks, and the power supply is clamped between the shockproof blocks for position limiting;

[0006] Advantageously, the fixing plate is provided with four through holes in the front, back, left and right sides, and the through holes and the heat dissipation holes can ensure good heat dissipation performance;

[0007] Advantageously, a controller is fixedly connected to the upper end surface of the protective cover, and the controller is capable of controlling the motor;

[0008] Advantageously, a handle is fixedly connected to the upper end surface of the protective cover, and the handle can conveniently move the power supply.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model is provided with a cover plate, a threaded shaft and a clamping groove, and a motor can drive the protective cover to move up and down, so that after the cover plate is moved up and down, the charging hole on the power source is exposed or covered. When in use, the cover plate is moved up to allow water to enter for charging, and when not charging, the cover plate is moved down to prevent water from entering the charging hole and prevent dust.

[0011] The utility model is provided with heat dissipation holes, a fixing plate and a shockproof block, wherein the upper and lower shockproof blocks can limit the power supply, and at the same time, good air circulation inside and outside the protective shell can be maintained through the heat dissipation holes, thereby ensuring good heat dissipation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 A top view of

[0014] Figure 3 for Figure 2 AA cross-sectional diagram of ;

[0015] Figure 4 for Figure 3 A partial enlarged schematic diagram of

[0016] Figure 5 It is a three-dimensional schematic diagram of the protective cover of the utility model;

[0017] Figure 6 It is a three-dimensional schematic diagram of the protective housing of the utility model;

[0018] Figure 7 It is a three-dimensional schematic diagram of the power supply of the utility model.

[0019] In the figure: 100, protective shell; 101, protective cover; 102, handle; 103, controller; 105, cover plate; 106, heat dissipation hole; 107, shaft groove; 108, threaded shaft; 109, threaded barrel; 110, shockproof block; 111, fixing plate; 112, power supply; 113, motor; 114, connecting plate; 115, snap-in groove; 116, charging hole; 117, through hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-7The utility model provides a technical solution: an outdoor mobile power supply, including a protective shell 100, the protective shell 100 is provided with two symmetrical shaft grooves 107, each of the shaft grooves 107 is fixedly connected with a connecting plate 114, the lower end surface of the connecting plate 114 is fixedly connected with a motor 113, the connecting plate 114 is rotatably connected with a threaded shaft 108, the motor 113 is connected to the threaded shaft 108 by power, each of the shaft grooves 107 is provided with a clamping groove 115 on both sides, the upper side of the protective shell 100 is provided with a protective cover 101, and the lower end surface of the protective cover 101 is fixedly connected with four pieces of clamping grooves 115 that are clamped into the clamping grooves The cover plate 105 in the connecting groove 115, the lower end surface of the protective cover 101 is fixedly connected with two front-to-back symmetrical threaded cylinders 109, the threaded cylinder 109 is located in the shaft groove 107 and is threadedly connected to the threaded shaft 108, the protective shell 100 is provided with a plurality of heat dissipation holes 106, a power supply 112 is provided in the protective shell 100, and a plurality of charging holes 116 are provided on the upper side of the power supply 112, so that the cover plate 105 can be driven to move up and down by the motor 113. When in use, the cover plate 105 is moved up to fill with water for charging, and when not charging, the cover plate 105 is moved down to prevent the charging holes 116 from entering with water and to prevent dust.

[0023] A fixing plate 111 is fixedly connected inside the protective housing 100, and the upper end surface of the fixing plate 111 and the lower end surface of the protective cover 101 are fixedly connected with shockproof blocks 110, and the power supply 112 is clamped between the shockproof blocks 110 for position limiting;

[0024] The fixing plate 111 is provided with four through holes 117 at the front, back, left and right sides. The through holes 117 and the heat dissipation holes 106 can ensure good heat dissipation performance;

[0025] The upper end surface of the protective cover 101 is fixedly connected to a controller 103, and the controller 103 can control the motor 113;

[0026] A handle 102 is fixedly connected to the upper end surface of the protective cover 101, and the handle 102 can conveniently move the 00 and the power supply 112.

[0027] Working principle:

[0028] When installing the power supply 112, first snap the power supply 112 into the shockproof block 110 on the upper end surface of the fixing plate 111, then align the protective cover 101 up and down with the protective housing 100, extend the threaded barrel 109 into the shaft groove 107, and then start the motor 113 through the cover plate 105, the motor 113 drives the threaded shaft 108 to rotate, the threaded shaft 108 drives the threaded barrel 109 to move downward, and the threaded barrel 109 drives the protective cover 101 to move downward, so that the cover plate 105 is snapped into the snap-in groove 115, and the shockproof block 110 on the lower end surface of the protective cover 101 is snapped into the upper end of the power supply 112, and the power supply 112 is limited, and then the power supply can be moved by hand by carrying the handle 102 to change the position;

[0029] When power is needed, the motor 113 is started through the controller 103, the motor 113 drives the threaded shaft 108 to rotate, the threaded shaft 108 drives the threaded cylinder 109 to move up, the threaded cylinder 109 drives the protective cover 101 to move up, the protective cover 101 drives the cover plate 105 to move up a suitable distance to expose the charging hole 116 at the upper end of the power supply 112, and the charging cable can be connected to output power. After use, the cover plate 105 is moved down the casing again, and the through hole 117 and the heat dissipation hole 106 can ensure good heat dissipation performance, so that it can be conveniently charged while having good dustproof, water-proof and heat dissipation effects.

[0030] It is obvious to those skilled in the art that various modifications and variations may be made to the disclosed embodiments. Other embodiments will be readily apparent to those skilled in the art in view of the specification and practice of the disclosed system. It is intended that the specification and examples be considered exemplary only, with the true scope of protection being determined by the appended claims and their equivalents.

Claims

1. An outdoor mobile power source, comprising a protective housing (100), characterized in that: The protective housing (100) is provided with two symmetrical shaft grooves (107) in front and back, each of the shaft grooves (107) is fixedly connected with a connecting plate (114), the lower end surface of the connecting plate (114) is fixedly connected with a motor (113), the connecting plate (114) is rotatably connected with a threaded shaft (108), the motor (113) is dynamically connected to the threaded shaft (108), each of the shaft grooves (107) is provided with a clamping groove (115) on both sides, the upper side of the protective housing (100) is provided with a protective cover (101), the The lower end surface of the protective cover (101) is fixedly connected to four cover plates (105) that are inserted into the clamping grooves (115); the lower end surface of the protective cover (101) is fixedly connected to two front-to-back symmetrical threaded barrels (109); the threaded barrels (109) are located in the shaft groove (107) and are threadedly connected to the threaded shaft (108); the protective shell (100) is provided with a plurality of heat dissipation holes (106); a power supply (112) is provided in the protective shell (100); and a plurality of charging holes (116) are provided on the upper side of the power supply (112).

2. An outdoor mobile power source according to claim 1, characterized in that: A fixing plate (111) is fixedly connected inside the protective shell (100), and a shockproof block (110) is fixedly connected to the upper end surface of the fixing plate (111) and the lower end surface of the protective cover (101).

3. An outdoor mobile power source according to claim 2, characterized in that: The fixing plate (111) is provided with four through holes (117) at the front, rear, left and right sides.

4. An outdoor mobile power source according to claim 3, characterized in that: The upper end surface of the protective cover (101) is fixedly connected with a controller (103).

5. An outdoor mobile power source according to claim 4, characterized in that: A handle (102) is fixedly connected to the upper end surface of the protective cover (101).

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