Integrated energy storage mobile power supply

Abstract

The utility model relates to a mobile power supply, in particular to an integrated energy storage mobile power supply, which comprises a shell, a cover and a handle, the upper part of the shell is rotatably connected with the cover, the bottom surface of the cover is provided with a sealing ring, the sealing ring is contacted with the top surface of the shell, a power supply body is arranged in the shell, and the upper part of the power supply body is fixedly connected with symmetrically distributed hooks. A socket is installed in the power supply body, a controller is installed on the upper portion of the socket, and a handle used for assisting pulling is installed on the top of the cover. By arranging the bidirectional screw rod, the clamping block, the universal wheel, the spring II and the like, when the universal wheel sinks into a groove in the ground or is collided by a bulge on the ground, the spring II deforms, so that a buffering effect is achieved, the bumping amplitude of the shell is reduced, and meanwhile, the power supply body is fixed in the shell by the clamping block, so that the power supply body is prevented from being vibrated and damaged.

Description

Technical Field

[0001] The utility model relates to a mobile power source, in particular to an integrated energy storage mobile power source. Background Art

[0002] A power source is a device that converts other forms of energy into electrical energy and provides electrical energy to electronic devices. A mobile power source is a type of power source that can be carried by an individual and can store electrical energy. It is commonly used in situations where there is no external power supply.

[0003] The patent with the patent authorization announcement number CN219833790U discloses a mobile power supply, including a body, a first connecting block and a storage compartment, a switch is installed on one side of the body, and an interface is installed on the side of the body close to the switch. Although the above patent can separate the inspection cover from the body by setting a limit block, a protrusion, a clamping rod and a spring, etc., so as to facilitate the maintenance of the inside of the body, when carrying the mobile power supply, the body is large in size and has a heavy weight, so it is necessary to use a transporter or a trolley to transport the mobile power supply to the place of use. During transportation, it will pass through the bumpy ground, and the wheels of the transporter or trolley will be embedded in the grooves of the ground, or hit by the protrusions of the ground, which can easily cause the body to shake violently and cause the body to vibrate violently and be damaged.

[0004] Therefore, there is a particular need for an integrated energy storage mobile power supply to solve the problems existing in the prior art. Utility Model Content

[0005] In order to overcome the shortcomings of the existing patents that during transportation, the wheels of the transport truck or cart will pass through the bumpy ground, or be hit by the protrusions of the ground, which may easily cause the vehicle body to be violently bumped and the body to be damaged by severe vibration, the utility model provides an integrated energy storage mobile power supply.

[0006] The utility model is realized by the following technical means: an integrated energy storage mobile power supply, including a shell, a cover and a handle, the upper part of the shell is rotatably connected to the cover, the bottom surface of the cover is provided with a sealing ring, the sealing ring is in contact with the top surface of the shell, a power supply body is placed inside the shell, the upper part of the power supply body is fixedly connected with symmetrically distributed hooks for assisting in placing and lifting out the power supply body, a socket is installed inside the power supply body, a controller is installed on the upper part of the socket, a handle for assisting in pulling is installed on the top of the cover, and also includes a bidirectional screw, a knob, a clamping block, a guide rod, a universal wheel and a spring II, the lower part of the shell is rotatably connected to the bidirectional screw, the bidirectional A knob is fixedly connected to the right end of the screw, and symmetrically distributed clamping blocks are threadedly connected to the bidirectional screw for clamping the power supply body. The clamping surface length of the clamping block is consistent with the width of the power supply body. A plurality of guide rods are fixedly connected to the lower part of the shell, and a universal wheel is slidably connected to the guide rod. The upper part of the universal wheel is slidably connected to the lower part of the shell, and a damping material is coated between the universal wheel and the guide rod. A spring II for auxiliary resetting is sleeved on the guide rod, and both ends of the spring II are respectively connected to the shell and the universal wheel. By rotating and reversing the bidirectional screw, the clamping block moves outward and inward, and then moves up and down through the universal wheel, and the spring I is deformed for buffering.

[0007] In one embodiment, the mobile power supply also includes a support block, a pull ring, a wedge block and a spring I. The upper part of the outer shell is fixedly connected to support blocks distributed on the left and right. A pull ring is slidably connected inside the support block. A wedge block is fixedly connected to the side where the pull rings are close to each other. The bottom surface of the wedge block contacts the top surface of the power supply body, and the end of the wedge block close to the power supply body is triangular in shape, which is used to limit the movement position. At least one spring I is connected between the wedge block and the support block, which is used to assist in resetting the wedge block. The power supply body is limited to the inside of the outer shell through the contact between the wedge block and the power supply body.

[0008] In one embodiment, the mobile power supply further includes a buffer pad, the buffer pad is arranged inside the shell, the bottom surface of the power supply body contacts the top surface of the buffer pad, and the buffer pad is made of soft rubber material.

[0009] In one embodiment, the mobile power supply further includes a lighting lamp, and the upper part of the housing is provided with symmetrically distributed lighting lamps for lighting.

[0010] In one of the embodiments, the mobile power supply also includes a rain shield, a plurality of heat dissipation holes are opened at the rear of the shell for dissipating heat, and a rain shield for shielding rain is installed at the rear of the shell. The rain shield completely shields the heat dissipation holes so that rainwater from the outside will not flow into the interior of the shell through the heat dissipation holes.

[0011] In one embodiment, the mobile power supply further includes a pull rod, and the front portion of the housing is slidably connected to the pull rod for assisting movement.

[0012] From the above description of the structure of the utility model, it can be known that the design starting point, concept and advantages of the utility model are: 1. By setting a bidirectional screw, a clamping block, a universal wheel and a spring II, when the universal wheel sinks into the groove of the ground or is hit by the protrusion of the ground, the spring II will be deformed accordingly, thereby playing a buffering role and reducing the bumping amplitude of the shell. At the same time, the clamping block fixes the power supply body in the shell to prevent the power supply body from being damaged by vibration.

[0013] 2. By setting a support block, a pull ring, a wedge block and a spring I, loosen the pull ring, and the spring I returns to its original state, so that the wedge block moves inward and contacts the power supply body, and the power supply body is limited in the shell, further preventing the power supply body from being damaged by vibration.

[0014] 3. The buffer pad is provided to play a buffering role and prevent the bottom of the power supply body from colliding with the bottom of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the housing, cover, lighting lamp and other components of the utility model.

[0017] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the knob, bidirectional screw, clamping block and other components of the utility model.

[0018] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the wedge block, spring I and pull ring and other components of the utility model.

[0019] Figure 5 It is a three-dimensional structural diagram of the components such as the hook, controller and socket of the utility model.

[0020] Figure 6 The utility model is a schematic diagram of a vertical cross-sectional structure of components such as a universal wheel, a guide rod and a spring II.

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the handle, lighting lamp, rain shield and other components of the utility model.

[0022] The markings in the figure are: 1. shell, 2. cover, 3. power supply body, 301, support block, 4. wedge block, 5. spring I, 6. pull ring, 7. knob, 8. two-way screw, 9. clamping block, 10. buffer pad, 11. hook, 12. controller, 13. socket, 14. universal wheel, 15. guide rod, 16. spring II, 17. handle, 18. lighting, 19. heat dissipation hole, 20. rain shield, 21. pull rod. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the embodiments shown in the accompanying drawings.

[0024] Embodiment: An integrated energy storage mobile power source, see Figure 1-Figure 3 and Figure 5-Figure 7 As shown, it includes a shell 1, a cover 2, a handle 17, a cushion 10, a lighting lamp 18, a rain shield 20 and a pull rod 21. The upper part of the shell 1 is rotatably connected to the cover 2, and the bottom surface of the cover 2 is provided with a sealing ring, which contacts the top surface of the shell 1. A power supply body 3 is placed inside the shell 1. The upper part of the power supply body 3 is connected to symmetrically distributed hooks 11 by welding to assist in placing and lifting the power supply body 3. The inside of the power supply body 3 is connected to a socket 13 by bolts, and the upper part of the socket 13 is connected to a control The cover 2 is provided with a handle 17 for assisting pulling by bolts, a cushion 10 is provided inside the housing 1, the bottom surface of the power supply body 3 contacts the top surface of the cushion 10, the cushion 10 is made of soft rubber, and symmetrically distributed lighting lamps 18 for lighting are connected to the upper part of the housing 1 by bolts. A plurality of heat dissipation holes 19 for discharging heat are provided at the rear of the housing 1, and a rain shield 20 for shielding rainwater is connected to the rear of the housing 1 by bolts. The rain shield 20 fully shields the heat dissipation holes 19, so that the outside rain Water will not flow into the interior of the housing 1 through the heat dissipation holes 19. The front of the housing 1 is slidably connected with a pull rod 21 for assisting movement, and also includes a bidirectional screw 8, a knob 7, a clamping block 9, a guide rod 15, a universal wheel 14 and a spring II 16. The lower part of the housing 1 is rotatably connected with a bidirectional screw 8. The right end of the bidirectional screw 8 is connected to the knob 7 by welding. The bidirectional screw 8 is threadedly connected with symmetrically distributed clamping blocks 9 for clamping the power supply body 3. The clamping surface length of the clamping block 9 is consistent with the width of the power supply body 3. The lower part of the housing 1 is welded. A plurality of guide rods 15 are connected in a connecting manner, and a universal wheel 14 is slidably connected to the guide rod 15. A damping material is coated between the universal wheel 14 and the guide rod 15 for buffering the shaking force. The upper part of the universal wheel 14 is slidably connected to the lower part of the shell 1, and a spring II 16 for auxiliary resetting is sleeved on the guide rod 15. The two ends of the spring II 16 are respectively connected to the shell 1 and the universal wheel 14. By rotating and reversing the bidirectional screw 8, the clamping block 9 is moved outward and inward, and then slowly moved up and down through the universal wheel 14, and the spring I5 is deformed for buffering.

[0025] See also Figure 3 and Figure 4As shown, the mobile power supply also includes a support block 301, a pull ring 6, a wedge block 4 and a spring I5. The upper part of the shell 1 is connected to the support blocks 301 distributed on the left and right by welding. The support blocks 301 are slidably connected inside with the pull ring 6. The side of the pull ring 6 close to each other is connected to the wedge block 4 by welding. The bottom surface of the wedge block 4 contacts the top surface of the power supply body 3, and the end of the wedge block 4 close to the power supply body 3 is triangular, which is used to limit the moving position. At least one spring I5 is connected between the wedge block 4 and the support block 301, which is used to assist in resetting the wedge block 4. The power supply body 3 is limited to the inside of the shell 1 through the contact between the wedge block 4 and the power supply body 3.

[0026] First, the user holds the handle 17 by hand and turns the cover 2 upward to open the housing 1. Then, the user holds the knob 7 by hand and turns the bidirectional screw 8 to move the clamping block 9 outward to a suitable position. Then, the pull ring 6 is pulled outward. The pull ring 6 drives the wedge block 4 to move outward to a suitable position, and the spring Ⅰ5 is compressed accordingly. Then, the power supply body 3 is placed into the housing 1. The buffer pad 10 plays a buffering role to prevent the bottom of the power supply body 3 from colliding with the bottom of the housing 1. After the placement is completed, the pull ring 6 is released, and the spring Ⅰ5 is restored to its original state, thereby moving the wedge block 4 inward to contact the power supply body 3, limiting the power supply body 3 in the housing 1. Then, the user holds the knob 7 by hand and turns the bidirectional screw 8 inversely to move the clamping block 9. Move inward to contact the power supply body 3, and then fix the power supply body 3 in the shell 1, then hold the handle 17 with your hand and turn the cover 2 downward to close the shell 1, then pull the pull rod 21 upward to a suitable length, hold the pull rod 21 with your hand to push the shell 1, and transport the power supply body 3 to the place of use. During the transportation process, when passing through bumpy ground, the universal wheel 14 sinks into the groove of the ground, or is hit by the protrusion of the ground, the spring II 16 is deformed accordingly, and the shaking force is buffered under the action of the damping material, thereby playing a buffering role and reducing the bumping amplitude of the shell 1. At the same time, the clamping block 9 fixes the power supply body 3 in the shell 1 to prevent the power supply body 3 from being damaged by vibration.

[0027] The above description is only an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent replacement made within the principle of the present invention shall be included in the protection scope of the present invention. The contents not elaborated in the present invention belong to the existing technology known to the technicians in this professional field.

Claims

1. An integrated energy storage mobile power source, comprising a shell (1), a cover (2) and a handle (17), wherein the cover (2) is rotatably connected to the upper portion of the shell (1), a sealing ring is provided on the bottom surface of the cover (2), and the sealing ring contacts the top surface of the shell (1), a power source body (3) is placed inside the shell (1), symmetrically distributed hooks (11) are fixedly connected to the upper portion of the power source body (3) for assisting in placing and lifting the power source body (3), a socket (13) is installed inside the power source body (3), a controller (12) is installed on the upper portion of the socket (13), and a handle (17) for assisting in pulling is installed on the top of the cover (2), characterized in that: The mobile power supply further comprises a bidirectional screw (8), a knob (7), a clamping block (9), a guide rod (15), a universal wheel (14) and a spring II (16). The lower part of the housing (1) is rotatably connected with the bidirectional screw (8), the right end of the bidirectional screw (8) is fixedly connected with the knob (7), the bidirectional screw (8) is threadedly connected with symmetrically distributed clamping blocks (9) for clamping the power supply body (3), the clamping surface length of the clamping block (9) is consistent with the width of the power supply body (3), the lower part of the housing (1) is fixedly connected with a plurality of guide rods (15), the guide rods (15) are slidably connected with the universal wheel (14), a damping material is coated between the universal wheel (14) and the guide rods (15), the guide rods (15) are sleeved with a spring II (16) for assisting resetting, and the two ends of the spring II (16) are respectively connected to the housing (1) and the universal wheel (14).

2. The integrated energy storage mobile power supply according to claim 1, characterized in that: The mobile power supply further comprises a support block (301), a pull ring (6), a wedge block (4) and a spring I (5); the upper part of the housing (1) is fixedly connected with support blocks (301) distributed on the left and right; the support blocks (301) are slidably connected with pull rings (6) inside; the wedge blocks (4) are fixedly connected to the sides of the pull rings (6) close to each other; the bottom surface of the wedge blocks (4) is in contact with the top surface of the power supply body (3); at least one spring I (5) is connected between the wedge blocks (4) and the support blocks (301) for assisting the movement and resetting of the wedge blocks (4).

3. The integrated energy storage mobile power supply according to claim 2, characterized in that: The mobile power supply also includes a buffer pad (10). The buffer pad (10) is arranged inside the outer shell (1), and the bottom surface of the power supply body (3) is in contact with the top surface of the buffer pad (10).

4. The integrated energy storage mobile power supply according to claim 3, characterized in that: The mobile power source also includes lighting lamps (18), and the upper part of the housing (1) is provided with symmetrically distributed lighting lamps (18) for lighting.

5. The integrated energy storage mobile power supply according to claim 4, characterized in that: The mobile power supply further comprises a rain shield (20); a plurality of heat dissipation holes (19) for discharging heat are provided at the rear of the housing (1); a rain shield (20) for shielding rainwater is installed at the rear of the housing (1); and the rain shield (20) completely shields the heat dissipation holes (19).

6. The integrated energy storage mobile power supply according to claim 5, characterized in that: The mobile power source also includes a pull rod (21), and the front part of the housing (1) is slidably connected with the pull rod (21) for assisting movement.

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