CN223638521U - Outdoor energy storage emergency power source pull rod structure - Google Patents
Outdoor energy storage emergency power source pull rod structureInfo
- Publication number
- CN223638521U CN223638521U CN202423027669.8U CN202423027669U CN223638521U CN 223638521 U CN223638521 U CN 223638521U CN 202423027669 U CN202423027669 U CN 202423027669U CN 223638521 U CN223638521 U CN 223638521U
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- CN
- China
- Prior art keywords
- pull rod
- connecting plate
- power supply
- box
- energy storage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a pull rod structure of an outdoor energy storage emergency power supply, which comprises an upper cover, an inverter and a bottom shell which are sequentially arranged from top to bottom, wherein a pull rod box extending leftwards and rightwards is arranged in the upper cover, a pull rod sliding block is arranged in the pull rod box, a first connecting plate is arranged at the right end of the pull rod sliding block, a pull rod opening is arranged on the right side wall of the upper cover, a pull rod penetrates through the pull rod opening, a second connecting plate is arranged at the left end of the pull rod, the second connecting plate stretches into the pull rod box and is movably connected with the first connecting plate through a pull rod fixing piece, the pull rod can drive the pull rod sliding block to slide leftwards and rightwards in the pull rod box through the pull rod fixing piece, and the second connecting plate, the pull rod fixing piece and the first connecting plate can sequentially penetrate the pull rod opening rightwards so that the pull rod can swing forwards and backwards and upwards and downwards relative to the pull rod sliding block. The structure design is reasonable, and the device is convenient for moving on various complex road conditions when extending.
Description
Technical Field
The utility model relates to the technical field of outdoor energy storage emergency power supplies, in particular to an outdoor energy storage emergency power supply pull rod structure.
Background
Most of the existing high-power outdoor energy storage power supplies are not provided with pull rods, the existing high-power outdoor energy storage power supplies are not flexible, cannot adapt to movement of different road conditions, and are often required to be lifted to a designated position by manpower when required outdoors.
Disclosure of utility model
The utility model aims to provide an outdoor energy storage emergency power supply pull rod structure, which solves the technical problems that most of the existing high-power outdoor energy storage power supplies are not provided with pull rods, the pull rods are inflexible and cannot adapt to movement of different road conditions, and people are often required to lift to a designated position when outdoor needs exist.
In order to achieve the above purpose, the technical scheme of the utility model provides an outdoor energy storage emergency power supply pull rod structure, which comprises an upper cover, an inverter and a bottom shell, wherein the upper cover, the inverter and the bottom shell are sequentially arranged from top to bottom, a pull rod box extending leftwards and rightwards is arranged in the upper cover, a pull rod sliding block is arranged in the pull rod box, a first connecting plate is arranged at the right end of the pull rod sliding block, a pull rod opening is arranged on the right side wall of the upper cover, a pull rod penetrates through the pull rod opening, a second connecting plate is arranged at the left end of the pull rod, the second connecting plate stretches into the interior of the pull rod box and is movably connected with the first connecting plate through a pull rod fixing piece, the pull rod can drive the pull rod sliding block to slide leftwards and rightwards in the interior of the pull rod box through the pull rod fixing piece, and the second connecting plate, the pull rod fixing piece and the first connecting plate can sequentially penetrate rightwards through the pull rod opening, so that the pull rod can swing forwards and backwards and upwards and downwards relative to the pull rod sliding block.
Further, a first rotating hole extending up and down axially is formed in the first connecting plate, a second rotating hole extending front and back axially is formed in the second connecting plate, a rotating seat is arranged at the bottom of the pull rod fixing piece, a rotating groove is formed in the top of the pull rod fixing piece, the first rotating hole is in horizontal rotating fit with the rotating seat, and the second rotating hole is in vertical rotating fit with the rotating groove.
Further, the edge of the rotating seat is provided with an upward round step, the edge of the first rotating hole is provided with a downward limit step, the round step is in limit fit with the limit step upward, the lower part of the rotating seat is provided with a fixing piece bottom cover, the edge of the fixing piece bottom cover is in screw connection with the bottom surface of the first connecting plate, the rotating groove is in rotary fit with the second rotating hole through a screw, and a nut is connected to the screw.
Further, openings are respectively arranged on the front side wall and the rear side wall of the left end of the draw-bar box, openings are respectively arranged on the front side wall and the rear side wall of the right end of the draw-bar box, one side of each opening is connected with an elastic piece, the movable end of each elastic piece stretches into the draw-bar box through the openings, bayonets are respectively arranged on the front side wall and the rear side wall of the draw-bar sliding block, and the movable end of each elastic piece can be elastically positioned and matched with the bayonets of the draw-bar sliding block.
Further, an electronic lock is arranged at the right front or the right rear of the draw-bar box, a telescopic lock rod is arranged at one side, close to the draw-bar box, of the electronic lock, a through hole is formed in the front side wall or the rear side wall of the right end of the draw-bar box, a locking opening is formed in the front side wall or the rear side wall of the right end of the draw-bar, and the lock rod of the electronic lock can penetrate through the through hole and be inserted into the locking opening to lock the draw-bar.
Further, the electronic lock is fixed by an electronic lock fixing frame through screws, the electronic lock fixing frame is assembled on the inner wall of the upper side of the upper cover and fixed through screws, and a control panel is arranged on the upper cover and is electrically connected with the electronic lock so as to control locking and unlocking of the electronic lock.
Further, draw-bar box grooves extending leftwards and rightwards are respectively formed in the inner walls of the front side and the rear side of the draw-bar box, rails extending leftwards and rightwards are respectively formed in the front side wall and the rear side wall of the draw-bar sliding block, the rails of the front side wall and the rear side wall are respectively in sliding fit with the draw-bar box grooves of the inner walls of the front side and the rear side of the draw-bar box leftwards and rightwards, and the upper side wall of the draw-bar box is in screw connection with the upper side inner wall of the upper cover.
Further, the left end of the draw-bar box is connected with a draw-bar box left cover through a plurality of screws, the right end of the draw-bar box is connected with a draw-bar groove right cover through a plurality of screws, the edge of the draw-bar groove right cover is connected with the right inner wall of the upper cover through a plurality of screws, an inlet and an outlet are arranged on the draw-bar groove right cover, the inlet and the outlet correspond to the draw-bar opening, and the inlet and the outlet can be used for the second connecting plate, the draw-bar fixing piece and the first connecting plate to pass through rightward in sequence.
Further, the bottom of the bottom shell is provided with a plurality of universal wheels, the left side wall of the upper cover is provided with a handle, the right end of the pull rod is provided with a pull ring, the right side wall of the upper cover is provided with a groove, the groove can be used for placing the pull ring, and the universal wheels are provided with brake devices.
Further, a battery pack is arranged on the upper cover, a power supply port is arranged on the side wall of the upper cover, an openable side cover waterproof cover is arranged on the outer side of the power supply port, two ends of the inverter are respectively and electrically connected with the battery pack and the power supply port, and the inverter can transform and output the current of the battery pack to the power supply port so that the power supply port can supply power for external equipment.
In summary, the technical scheme of the utility model has the following beneficial effects that the structure design is reasonable, and the working principle is that (1) when the pull rod is pulled outwards, the pull rod drives the pull rod sliding block to slide rightwards in the pull rod box through the pull rod fixing piece until the second connecting plate, the pull rod fixing piece and the first connecting plate sequentially pass through the pull rod opening rightwards, so that the pull rod can swing forwards and backwards or upwards and downwards relative to the pull rod sliding block according to different road conditions, the outdoor energy storage emergency power supply is conveniently pulled by manpower, the flexibility of the pull rod is greatly improved, and the pull rod is suitable for moving under different road conditions. (2) When the pull rod is required to retract, the pull rod is pushed inwards after being put flat until the first connecting plate, the pull rod fixing piece and the second connecting plate sequentially enter the interior of the pull rod box leftwards. According to the analysis, the state that the pull rod is retracted can be used for lifting the outdoor energy storage emergency power supply by two persons, and the pull rod can be conveniently moved under various complex road conditions when being extended.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the upper cover of the present utility model;
Fig. 3 is a schematic perspective view of a bottom chassis of the present utility model;
FIG. 4 is a schematic perspective view of the draw-bar box with the upper cover removed;
FIG. 5 is a schematic perspective view of the draw-bar box of the present utility model;
FIG. 6 is a schematic perspective view of another view of the pull box with the upper cover removed in accordance with the present utility model;
FIG. 7 is a schematic perspective view of another perspective view of the trolley case of the present utility model;
FIG. 8 is a schematic view of the exploded construction of the draw-bar box of the present utility model;
FIG. 9 is an intermediate enlarged view of FIG. 8;
FIG. 10 is an enlarged right side view of FIG. 8;
FIG. 11 is a schematic perspective view of a pull rod of the present utility model;
FIG. 12 is a schematic perspective view of the pull rod upper pendulum of the present utility model;
The reference numerals indicate that the waterproof cover comprises a 1-upper cover, a 2-inverter, a 3-bottom shell, a 4-draw-bar box, a 5-electronic lock, a 6-electronic lock fixing frame, a 7-control panel, 8-universal wheels, a 9-handle, a 10-battery pack, a 11-power supply port and a 12-side cover waterproof cover.
101-Pull rod port, 102-groove, 401-pull rod sliding block, 402-first connecting plate, 403-pull rod, 404-second connecting plate, 405-pull rod fixing piece, 406-first rotating hole, 407-second rotating hole, 408-rotating seat, 409-rotating groove, 410-circular step, 411-limit step, 412-fixing piece bottom cover, 413-screw, 414-nut, 415-opening, 416-spring piece, 417-bayonet, 418-through hole, 419-locking port, 420-pull rod box groove, 421-track, 422-pull rod box left cover, 423-pull rod box right cover, 424-inlet and outlet, 425-pull ring, 501-lock rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, but the scope of protection of the present utility model is not limited.
In the present utility model, for the sake of more clear description, it is explained that an observer observes with reference to fig. 1, the left side of the observer is set to the left, the right side of the observer is set to the right, the front of the observer is set to the front, the rear of the observer is set to the rear, the upper side of the observer is set to the upper side, and the lower side of the observer is set to the lower side, and it should be noted that the terms "front", "rear", "left", "right", "middle", "upper", "lower" and the like herein indicate orientations or positional relationships are those based on the drawings, and only for the sake of clear description of the present utility model, it is not indicated or implied that the structures or components referred to must have specific orientations, be constructed in specific orientations, and therefore, the present utility model should not be construed as being limited. Furthermore, the terms "first," "second," "third," "fourth" and the like are used for clarity or to simplify the description, and are not to be construed as indicating or implying a relative importance or quantity.
Referring to fig. 1 to 12, the embodiment provides a pull rod structure of an outdoor energy storage emergency power supply, which comprises an upper cover 1, an inverter 2 and a bottom shell 3 which are sequentially arranged from top to bottom, wherein a pull rod box 4 extending leftwards and rightwards is arranged in the upper cover 1, a pull rod sliding block 401 is arranged in the pull rod box 4, a first connecting plate 402 is arranged at the right end of the pull rod sliding block 401, a pull rod opening 101 is arranged on the right side wall of the upper cover 1, a pull rod 403 penetrates through the pull rod opening 101, a second connecting plate 404 is arranged at the left end of the pull rod 403, the second connecting plate 404 stretches into the interior of the pull rod box 4 and is movably connected with the first connecting plate 402 through a pull rod fixing piece 405, the pull rod 403 can drive the pull rod sliding block 401 to slide leftwards and rightwards in the interior of the pull rod box 4 through the pull rod fixing piece 405, and the second connecting plate 404, the pull rod fixing piece 405 and the first connecting plate 402 can sequentially penetrate the pull rod opening 101 rightwards, so that the pull rod 403 can swing forwards and backwards and upwards and downwards relative to the pull rod sliding block 401. When the pull rod is pulled out, the pull rod drives the pull rod sliding block to slide rightwards in the pull rod box through the pull rod fixing piece until the second connecting plate, the pull rod fixing piece and the first connecting plate sequentially pass through the pull rod opening rightwards, so that the pull rod can swing back and forth or swing up and down relative to the pull rod sliding block according to different road conditions, the outdoor energy storage emergency power supply can be pulled conveniently by manpower, the flexibility of the pull rod is greatly improved, and the pull rod is suitable for moving under different road conditions. (2) When the pull rod is required to retract, the pull rod is pushed inwards after being put flat until the first connecting plate, the pull rod fixing piece and the second connecting plate sequentially enter the interior of the pull rod box leftwards. According to the analysis, the state that the pull rod is retracted can be used for lifting the outdoor energy storage emergency power supply by two persons, and the pull rod can be conveniently moved under various complex road conditions when being extended.
Specifically, a first rotating hole 406 extending up and down axially is provided on the first connecting plate 402, a second rotating hole 407 extending forward and backward axially is provided on the second connecting plate 404, a rotating seat 408 is provided at the bottom of the pull rod fixing member 405, a rotating groove 409 is provided at the top of the pull rod fixing member 405, the first rotating hole 406 is horizontally and rotatably engaged with the rotating seat 408, and the second rotating hole 407 is vertically and rotatably engaged with the rotating groove 409. The arrangement is such that the pull rod fixing member 405 is horizontally rotatably engaged with the first connecting plate 402, and the pull rod fixing member 405 is vertically rotatably engaged with the second connecting plate 404.
Specifically, an upward circular step 410 is provided at the edge of the rotating seat 408, a downward limiting step 411 is provided at the edge of the first rotating hole 406, the circular step 410 is in upward limiting fit with the limiting step 411, a fixing piece bottom cover 412 is provided below the rotating seat 408, the edge of the fixing piece bottom cover 412 is in screw connection with the bottom surface of the first connecting plate 402, the rotating groove 409 is in rotational fit with the second rotating hole 407 through a screw 413, and a nut 414 is connected to the screw 413. The pull rod fixing piece is upwards assembled on the first rotating hole of the pull rod sliding block, the fixing piece bottom cover is covered, and then the fixing piece bottom cover is fixed by the screw, so that the up-and-down movement of the pull rod fixing piece can be limited, and the rotation of the pull rod fixing piece is not influenced. The head of the pull rod sliding block is exposed outside the pull rod opening 101, so that the pull rod can be conveniently fixed by a screw rod and a nut. Meanwhile, according to actual needs, the pull rod can be limited (such as the limit of the first connecting plate 402) after swinging downwards by a certain amplitude (such as in a horizontal state), so that the pull rod can swing forwards, backwards and upwards after being pulled out, the outdoor energy storage emergency power supply can be pulled conveniently by manpower, and the pull rod can be pushed inwards after being put flat when the pull rod is required to be retracted.
Specifically, openings 415 are respectively formed in front and rear side walls of the left end of the draw-bar box 4, openings 415 are respectively formed in front and rear side walls of the right end of the draw-bar box 4, a spring piece 416 is connected to one side of the openings 415, a movable end of the spring piece 416 extends into the draw-bar box 4 through the openings 415, bayonets 417 are respectively formed in front and rear side walls of the draw-bar sliding block 401, and the movable end of the spring piece 416 can be elastically positioned and matched with the bayonets 417 of the draw-bar sliding block 401. The pull rod has the effects that after the pull rod is pulled right in place (the click sound of one click exists), the elastic piece is limited, and when the pull rod needs to be retracted, the pull rod is pushed inwards after being put flat, and after the pull rod is pushed in place (the click sound of one click exists), the elastic piece is limited, so that the positioning is accurate. Preferably, the elastic sheets are assembled on two sides of the outer part of the draw-bar box and fixed by screws.
Specifically, an electronic lock 5 is arranged at the right front or right rear of the draw-bar box 4, a telescopic lock rod 501 is arranged at one side of the electronic lock 5 close to the draw-bar box 4, a through hole 418 is arranged at the front side wall or the rear side wall of the right end of the draw-bar box 4, a locking hole 419 is arranged at the front side wall or the rear side wall of the right end of the draw-bar 403, and the lock rod 501 of the electronic lock 5 can pass through the through hole 418 and be inserted into the locking hole 419 to lock the draw-bar 403. After the pull rod is pushed to the left, the lock rod 501 of the electronic lock 5 can be driven to pass through the through hole 418 and be inserted into the locking hole 419, so that the pull rod 403 is locked, and the power supply is prevented from being lifted up.
Specifically, the electronic lock 5 is fixed by an electronic lock fixing frame 6 by a screw, the electronic lock fixing frame 6 is assembled on the inner wall of the upper side of the upper cover 1 and fixed by the screw, the upper cover 1 is provided with a control panel 7, and the control panel 7 is electrically connected with the electronic lock 5 to control the locking and unlocking of the electronic lock 5. The electronic lock is assembled on the electronic lock locking frame 6 and fixed by a screw, and then assembled inside the upper cover and fixed by a screw. The control panel 7 can be provided with a pull rod unlocking button and a pull rod locking button, so that when the pull rod needs to be pulled out, the pull rod unlocking button of the control panel 7 is pressed down to open the electronic lock, and after the pull rod is pushed to the left, the pull rod can be locked by pressing the pull rod locking button.
Specifically, the inner walls of the front and rear sides of the draw-bar box 4 are respectively provided with draw-bar box grooves 420 extending left and right, the front and rear side walls of the draw-bar sliding block 401 are respectively provided with rails 421 extending left and right, and the rails 421 of the front and rear side walls are respectively in sliding fit with the draw-bar box grooves 420 of the inner walls of the front and rear sides left and right, and the upper side wall of the draw-bar box 4 is in screw connection with the upper side inner wall of the upper cover 1. The function is that the draw-bar sliding block 401 is assembled in the draw-bar box (the track is aligned with the draw-bar box groove), and the draw-bar box is assembled on the upper cover and fixed by screws.
Specifically, the left end of the draw-bar box 4 is connected with a draw-bar box left cover 422 through a plurality of screws, the right end of the draw-bar box 4 is connected with a draw-bar groove right cover 423 through a plurality of screws, the edge of the draw-bar groove right cover 423 is connected with the right inner wall of the upper cover 1 through a plurality of screws, the draw-bar groove right cover 423 is provided with an inlet and an outlet 424, the inlet and the outlet 424 correspond to the draw-bar opening 101, and the inlet and the outlet 424 can be used for the second connecting plate 404, the draw-bar fixing piece 405 and the first connecting plate 402 to pass through rightward in sequence. The draw-bar box left cover 422 is fixed on the left end cover of the draw-bar box 4 by screws, and the draw-bar groove right cover 423 is fixed on the right end cover of the draw-bar box 4 by screws.
Specifically, the bottom of the bottom shell 3 is provided with a plurality of universal wheels 8, the left side wall of the upper cover 1 is provided with a lifting handle 9, the right end of the pull rod 403 is provided with a pull ring 425, the right side wall of the upper cover 1 is provided with a groove 102, the groove 102 can be used for placing the pull ring 425, and a brake device is arranged on the universal wheels 8. The telescopic energy storage emergency power supply has the advantages that the universal wheels 8 and the pull ring 425 are arranged, so that the state that the pull rod is retracted can be used for lifting the outdoor energy storage emergency power supply by two persons. The universal wheels 8 are arranged, so that the pull rod can be conveniently moved under various complicated road conditions when being stretched out, the pull rod is suitable for a large-scale outdoor energy storage emergency power supply (such as a construction site, outdoor large-scale activities and the like), and the pull rod can solve the problems that the large-scale outdoor energy storage emergency power supply is inconvenient to move due to heavy high-power outdoor energy storage emergency power supply products and is very hard to lift by two persons.
Specifically, a battery pack 10 is arranged on the upper cover 1, a power supply port 11 is arranged on the side wall of the upper cover 1, an openable side cover waterproof cover 12 is arranged on the outer side of the power supply port 11, two ends of the inverter 2 are respectively electrically connected with the battery pack 10 and the power supply port 11, and the inverter 2 can transform and output the current of the battery pack 10 to the power supply port 11 so that the power supply port 11 can supply power to external equipment. When in use, the side cover waterproof cover 12 is opened, and the power supply port 11 is used for supplying power to external equipment.
The actual working time is as follows:
1. When the pull rod needs to be pulled out, the pull rod unlocking button of the control panel 7 is pressed, the electronic lock can be pulled by opening, the right spring sheet and the pull rod sliding block 401 are limited after being pulled in place rightwards (the sound of a click is generated), the pull rod can be locked by pressing the pull rod locking button (at the moment, the lock rod of the electronic lock can be positioned on the left side of the pull rod sliding block 401, the pull rod sliding block 401 is prevented from moving leftwards), and the pull rod can swing in the front, back and upper three directions after being pulled out, so that the outdoor energy storage emergency power supply can be pulled conveniently by manpower.
2. When the pull rod is required to retract, the pull rod is pushed inwards after being put flat, after the pull rod is pushed in place (a click sound is generated), the left elastic sheet is limited and the pull rod sliding block 401 is limited, and the pull rod can be locked by pressing the pull rod lock button (at the moment, the lock rod of the electronic lock passes through the through hole 418 and is inserted into the locking hole 419, so that the pull rod 403 is locked).
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423027669.8U CN223638521U (en) | 2024-12-06 | 2024-12-06 | Outdoor energy storage emergency power source pull rod structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423027669.8U CN223638521U (en) | 2024-12-06 | 2024-12-06 | Outdoor energy storage emergency power source pull rod structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223638521U true CN223638521U (en) | 2025-12-05 |
Family
ID=97857615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423027669.8U Active CN223638521U (en) | 2024-12-06 | 2024-12-06 | Outdoor energy storage emergency power source pull rod structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223638521U (en) |
-
2024
- 2024-12-06 CN CN202423027669.8U patent/CN223638521U/en active Active
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