Pull rod structure of outdoor energy storage emergency power supply

Abstract

The utility model discloses an outdoor energy storage emergency power supply pull rod structure which comprises an upper cover, an inverter and a bottom shell which are sequentially arranged from top to bottom, a pull rod box extending left and right 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, and a second connecting plate is arranged at the right end of the first connecting plate. A pull rod opening is formed in the right side wall of the upper cover, a pull rod penetrates through the pull rod opening, and a second connecting plate is arranged at the left end of the pull rod; the second connecting plate extends into the draw-bar box and is movably connected with the first connecting plate through a draw bar fixing piece; the draw bar can drive the draw bar sliding block to slide left and right in the draw-bar box through the draw bar fixing piece; the second connecting plate, the pull rod fixing piece and the first connecting plate can sequentially penetrate through the pull rod opening rightwards so that the pull rod can swing front and back and swing up and down relative to the pull rod sliding block. The structural design is reasonable, and movement under various complex road conditions is facilitated during stretching.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor energy storage emergency power supply pull rod structure field, especially relate to a kind of outdoor energy storage emergency power supply pull rod structure. BACKGROUND

[0002] Most of the existing high-power outdoor energy storage power supply have no pull rod, and the pull rod is not flexible, which cannot adapt to different road conditions. When there is a demand outdoors, it often needs manpower to lift to the designated position. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of outdoor energy storage emergency power supply pull rod structure, to solve the technical problem that most of the existing high-power outdoor energy storage power supply have no pull rod, and the pull rod is not flexible, which cannot adapt to different road conditions. When there is a demand outdoors, it often needs manpower to lift to the designated position.

[0004] To achieve the above object, the technical scheme of the utility model provides a kind of outdoor energy storage emergency power supply pull rod structure, including by upper and lower sequentially arranged upper cover, inverter, bottom shell, the inside of the upper cover is equipped with the pull rod box extending along left and right, the inside of the pull rod box is equipped with pull rod sliding block, the right end of the pull rod sliding block is equipped with first connecting plate, the right side wall of the upper cover is equipped with pull rod mouth, the pull rod is passed in the pull rod mouth, the left end of the pull rod is equipped with second connecting plate;Second connecting plate extends into the inside of the pull rod box and is movably connected with the first connecting plate by pull rod fixing piece, the pull rod can drive the pull rod sliding block to slide left and right in the inside of the pull rod box by the pull rod fixing piece;Second connecting plate, the pull rod fixing piece, the first connecting plate can pass the pull rod mouth right in sequence, so that the pull rod can swing back and forth and up and down relative to the pull rod sliding block.

[0005] Further, the first connecting plate is equipped with the first rotary hole extending axially along up and down, the second connecting plate is equipped with the second rotary hole extending axially along front and back, the bottom of the pull rod fixing piece is equipped with rotary seat, the top of the pull rod fixing piece is equipped with rotary groove;The first rotary hole is horizontally rotated with the rotary seat, and the second rotary hole is rotated with the rotary groove up and down.

[0006] Further, the edge of the rotary seat is equipped with the upward circular step, the edge of the first rotary hole is equipped with the downward limit step, the circular step is upwardly limited with the limit step, the bottom of the rotary seat is equipped with fixing piece bottom cover, and the edge of the fixing piece bottom cover is screw connected with the bottom surface of the first connecting plate;The rotary groove is rotated with the second rotary hole by screw rod, and the screw rod is connected with nut.

[0007] Further, the front and rear walls of the left end of the trolley case are respectively provided with openings, the front and rear walls of the right end of the trolley case are respectively provided with openings, one side of the opening is connected with a spring sheet, and the movable end of the spring sheet extends into the interior of the trolley case through the opening; the front and rear walls of the trolley sliding block are respectively provided with a bayonet, and the movable end of the spring sheet can be elastically positioned and matched with the bayonet of the trolley sliding block.

[0008] Further, the right front or right rear of the trolley case is provided with an electronic lock, the electronic lock is provided with a telescopic lock rod near one side of the trolley case; the front or rear side wall of the right end of the trolley case is provided with a through hole, the front or rear side wall of the right end of the trolley is provided with a locking port, and the lock rod of the electronic lock can pass through the through hole and be inserted into the locking port to lock the trolley.

[0009] Further, the electronic lock is fixed by an electronic lock fixing frame, the electronic lock fixing frame is assembled on the upper side inner wall of the upper cover and is fixed by a screw; the upper cover is provided with a control panel, the control panel is electrically connected with the electronic lock to control the locking and unlocking of the electronic lock.

[0010] Further, the front and rear inner walls of the trolley case are respectively provided with trolley case grooves extending along the left and right directions, the front and rear walls of the trolley sliding block are respectively provided with rails extending along the left and right directions, the rails of the front and rear walls are respectively left and right sliding matched with the trolley case grooves of the front and rear inner walls, and the upper side wall of the trolley case is screw connected with the upper side inner wall of the upper cover.

[0011] Further, the left end of the trolley case is connected with a trolley case left cover through a plurality of screws, the right end of the trolley case is connected with a trolley groove right cover through a plurality of screws, and the edge of the trolley groove right cover is connected with the right side inner wall of the upper cover through a plurality of screws; the trolley groove right cover is provided with an inlet and outlet, the inlet and outlet correspond to the trolley port, and the second connecting plate, the trolley fixing piece and the first connecting plate can pass through the inlet and outlet in sequence.

[0012] 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, and the right end of the trolley is provided with a pull ring; the right side wall of the upper cover is provided with a groove, the groove can accommodate the pull ring, and the universal wheels are provided with a brake device.

[0013] Further, the upper cover is provided with a battery pack, the side wall of the upper cover is provided with a power supply port, the outer side of the power supply port is provided with an openable side cover waterproof cover; the two ends of the inverter are respectively electrically connected with the battery pack and the power supply port, the inverter can perform voltage transformation on the current of the battery pack and output to the power supply port, so that the power supply port can supply power to external equipment.

[0014] In summary, the technical scheme of the utility model has the beneficial effects as follows: the utility model has reasonable structure design, and the working principle is as follows: (1) 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 pass the pull rod opening rightwards in sequence, so that the pull rod can swing forwards and backwards or up and down relative to the pull rod sliding block according to different road conditions, the outdoor energy storage emergency power supply is conveniently pulled by manpower, and thus the flexibility of the pull rod is greatly improved, and different road conditions are adapted to movement. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 is a schematic diagram of the three-dimensional structure of the upper cover of the utility model;

[0017] Figure 3 is a schematic diagram of the three-dimensional structure of the bottom shell of the utility model;

[0018] Figure 4 is a schematic diagram of the three-dimensional structure of the upper cover of the utility model without the pull rod box;

[0019] Figure 5 is a schematic diagram of the three-dimensional structure of the pull rod box of the utility model;

[0020] Figure 6 is a schematic diagram of the three-dimensional structure of the upper cover of the utility model without the pull rod box from another perspective;

[0021] Figure 7 is a schematic diagram of the three-dimensional structure of the pull rod box of the utility model from another perspective;

[0022] Figure 8 is a schematic diagram of the explosion structure of the pull rod box of the utility model;

[0023] Figure 9 is a middle enlarged view of Figure 8 ;

[0024] Figure 10 is a right side enlarged view of Figure 8 ;

[0025] Figure 11 is a schematic diagram of the three-dimensional structure of the pull rod of the utility model being pulled out;

[0026] Figure 12It is the three-dimensional structure schematic diagram of the pull rod upper swing of the utility model;

[0027] Mark explanation: 1 - upper cover, 2 - inverter, 3 - bottom shell, 4 - pull rod box, 5 - electronic lock, 6 - electronic lock fixing frame, 7 - control panel, 8 - universal wheel, 9 - handle, 10 - battery pack, 11 - power supply port, 12 - side cover waterproof cover.

[0028] 101 - pull rod mouth, 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 rotary hole, 407 - second rotary hole, 408 - rotary seat, 409 - rotation groove, 410 - circular step, 411 - limiting step, 412 - fixing piece bottom cover, 413 - screw, 414 - nut, 415 - opening, 416 - elastic sheet, 417 - bayonet, 418 - via hole, 419 - locking mouth, 420 - pull rod box groove, 421 - track, 422 - pull rod box left cover, 423 - pull rod groove right cover, 424 - inlet and outlet, 425 - pull ring, 501 - lock rod. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely in connection with the drawings in the embodiments of the utility model, but does not constitute the limitation to the protection scope of the utility model.

[0030] In the utility model, in order to describe more clearly, make the following explanation: the observer faces the attached Figure 1 Observation, the left side of the observer is set as left, the right side of the observer is set as right, the front of the observer is set as front, the back of the observer is set as back, the upper surface of the observer is set as upper, the lower surface of the observer is set as lower, it should be pointed out that the terms "front end", "rear end", "left side", "right side", "middle", "upper", "lower" in the text indicate the orientation or positional relationship based on the orientation or positional relationship of the attached drawing, only for the convenience of clearly describing the utility model, and not indicate or imply that the structure or part indicated must have a particular orientation, be constructed with a particular orientation, therefore, cannot be understood as the limitation to the utility model.In addition, the terms "first", "second", "third", "fourth" are only for the purpose of clarity or simplification of description, and cannot be understood as indicating or implying relative importance or quantity.

[0031] Reference Figures 1 to 12The embodiment provides an outdoor energy storage emergency power supply pull rod structure, which comprises, from top to bottom, an upper cover 1, an inverter 2 and a bottom shell 3. The inside of the upper cover 1 is provided with a pull rod box 4 extending along left and right. The inside of the pull rod box 4 is provided with a pull rod sliding block 401. The right end of the pull rod sliding block 401 is provided with a first connecting plate 402. The right side wall of the upper cover 1 is provided with a pull rod port 101. A pull rod 403 is arranged in the pull rod port 101. The left end of the pull rod 403 is provided with a second connecting plate 404. The second connecting plate 404 extends into the inside 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 left and right in the inside of the pull rod box 4 through the pull rod fixing piece 405. The second connecting plate 404, the pull rod fixing piece 405 and the first connecting plate 402 can pass through the pull rod port 101 in sequence to the right, so that the pull rod 403 can swing back and forth and up and down relative to the pull rod sliding block 401. Working principle: (1) when the pull rod is pulled out, the pull rod drives the pull rod sliding block to slide right in the inside of 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 pass through the pull rod port in sequence. In this way, the pull rod can swing back and forth or up and down relative to the pull rod sliding block according to different road conditions, so as to facilitate manual pulling of the outdoor energy storage emergency power supply, thereby greatly improving the flexibility of the pull rod and adapting to different road conditions. (2) when it is needed to retract the pull rod, the pull rod is pushed in after being laid flat, until the first connecting plate, the pull rod fixing piece and the second connecting plate enter the inside of the pull rod box in sequence. As can be seen from the above analysis, the retracted state of the pull rod can be used for lifting the outdoor energy storage emergency power supply by two people, and the extended state facilitates movement in various complex road conditions.

[0032] Specifically, the first connecting plate 402 is provided with a first rotating hole 406 extending axially along up and down, the second connecting plate 404 is provided with a second rotating hole 407 extending axially along front and back, the bottom of the pull rod fixing piece 405 is provided with a rotating seat 408, and the top of the pull rod fixing piece 405 is provided with a rotating groove 409. The first rotating hole 406 is horizontally rotatably matched with the rotating seat 408, and the second rotating hole 407 is rotatably matched with the rotating groove 409 up and down. Action: in this way, the pull rod fixing piece 405 and the first connecting plate 402 are horizontally rotatably matched, and the pull rod fixing piece 405 and the second connecting plate 404 are rotatably matched up and down.

[0033] Specifically, the edge of the rotating seat 408 is provided with an upward circular step 410, the edge of the first rotating hole 406 is provided with a downward limiting step 411, the circular step 410 is upwardly limited and matched with the limiting step 411, the lower side of the rotating seat 408 is provided with a fixing part bottom cover 412, the edge of the fixing part bottom cover 412 is screw connected with the bottom surface of the first connecting plate 402; the rotating groove 409 is rotationally matched with the second rotating hole 407 through a screw rod 413, and the screw rod 413 is connected with a nut 414. Action: the pull rod fixing part is assembled upward on the first rotating hole of the pull rod sliding block, the fixing part bottom cover is covered, and the fixing part bottom cover is fixed by a screw, so that the up-down movement of the pull rod fixing part is limited, and the rotation of the pull rod fixing part is not affected. At the same time, the head part of the pull rod sliding block is exposed outside the pull rod port 101, so that the pull rod screw and nut can be conveniently assembled. At the same time, according to actual needs, the pull rod can be limited (such as the limiting of the first connecting plate 402) after swinging downward by a certain amplitude (such as a horizontal state), so that the pull rod can swing in the front, rear and upward directions after being pulled out, and the outdoor energy storage emergency power supply is convenient for manual pulling. In this way, when the pull rod needs to be retracted, the pull rod can also be conveniently pushed inward after being laid flat.

[0034] Specifically, the front and rear side walls of the left end of the pull rod box 4 are respectively provided with openings 415, the front and rear side walls of the right end of the pull rod box 4 are respectively provided with openings 415, one side of the opening 415 is connected with a spring piece 416, and the movable end of the spring piece 416 extends into the interior of the pull rod box 4 through the opening 415; the front and rear side walls of the pull rod sliding block 401 are respectively provided with a bayonet 417, and the movable end of the spring piece 416 is elastically positioned and matched with the bayonet 417 of the pull rod sliding block 401. Action: after the pull rod is pulled to the right (with a click sound), the spring piece is limited, and when the pull rod needs to be retracted, the pull rod is pushed inward after being laid flat, and after being pushed to the position (with a click sound), the spring piece is limited, so that the positioning is accurate. As a preferred, the spring piece is assembled on the two sides of the pull rod box and is fixed by a screw.

[0035] Specifically, the right front or right rear of the pull rod box 4 is provided with an electronic lock 5, the side close to the pull rod box 4 of the electronic lock 5 is provided with a telescopic lock rod 501; the front side wall or the rear side wall of the right end of the pull rod box 4 is provided with a through hole 418, the front side wall or the rear side wall of the right end of the pull rod 403 is provided with a locking hole 419, 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 pull rod 403. Action: 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 as to lock the pull rod 403, and avoid interfering with lifting the power supply.

[0036] Specifically, the electronic lock 5 is fixed by the electronic lock fixing frame 6 which is assembled on the inner wall of the upper cover 1 and fixed by screws; the upper cover 1 is provided with a control panel 7 which is electrically connected with the electronic lock 5 to control the locking and unlocking of the electronic lock 5. Action: The electronic lock is assembled on the electronic lock fixing frame 6 and fixed by screws, and then assembled in the upper cover and fixed by screws. The pull rod unlocking button and the pull rod locking button can be arranged on the control panel 7, so that when the pull rod needs to be pulled out, the pull rod unlocking button on the control panel 7 is pressed to open the electronic lock and then pulled, and after the pull rod is pushed to the left, the pull rod locking button is pressed to lock the pull rod.

[0037] Specifically, the front and rear inner walls of the pull rod box 4 are respectively provided with pull rod box grooves 420 extending along the left and right, and the front and rear walls of the pull rod sliding block 401 are respectively provided with rails 421 extending along the left and right, the rails 421 of the front and rear walls are respectively slidably matched with the pull rod box grooves 420 of the front and rear inner walls, and the upper wall of the pull rod box 4 is screw-connected with the upper inner wall of the upper cover 1. Action: The pull rod sliding block 401 is assembled in the pull rod box (the rails are aligned with the pull rod box grooves), and the pull rod box is assembled in the upper cover and fixed by screws.

[0038] Specifically, the left end of the pull rod box 4 is connected with the pull rod box left cover 422 through a plurality of screws, the right end of the pull rod box 4 is connected with the pull rod slot right cover 423 through a plurality of screws, and the edge of the pull rod slot right cover 423 is connected with the right inner wall of the upper cover 1 through a plurality of screws; the pull rod slot right cover 423 is provided with an inlet and outlet 424 corresponding to the pull rod port 101, and the second connecting plate 404, the pull rod fixing piece 405 and the first connecting plate 402 can pass through the inlet and outlet 424 in sequence. Action: The pull rod box left cover 422 is fixed on the left end cover of the pull rod box 4 by screws, and the pull rod slot right cover 423 is fixed on the right end cover of the pull rod box 4 by screws.

[0039] Specifically, the bottom of the bottom shell 3 is provided with a plurality of universal wheels 8, the left wall of the upper cover 1 is provided with a handle 9, and the right end of the pull rod 403 is provided with a pull ring 425; the right wall of the upper cover 1 is provided with a groove 102 for placing the pull ring 425, and the universal wheels 8 are provided with a brake device. Action: By arranging the universal wheels 8 and the pull ring 425, the retracted state of the pull rod can be used for lifting the outdoor energy storage emergency power supply by two people. The arrangement of the universal wheels 8 makes it convenient to move when the pull rod is extended in various complex road conditions. This pull rod is suitable for large outdoor energy storage emergency power supplies (such as construction sites and outdoor large-scale activities), and it is very difficult for two people to lift the heavy high-power outdoor energy storage emergency power supply. This pull rod can solve the problem of inconvenient movement of high-power outdoor energy storage emergency power supplies.

[0040] Specifically, the upper cover 1 is provided with a battery pack 10, the side wall of the upper cover 1 is provided with a power supply port 11, the outer side of the power supply port 11 is provided with an openable side cover waterproof cover 12; the two ends of the inverter 2 are respectively electrically connected with the battery pack 10 and the power supply port 11, the inverter 2 can perform voltage transformation on the current of the battery pack 10 and output to the power supply port 11, so that the power supply port 11 can supply power to external equipment. Action: when in use, open the side cover waterproof cover 12 and use the power supply port 11 to supply power to external equipment.

[0041] In actual work:

[0042] 1. When the pull rod needs to be pulled out, press the pull rod unlocking button of the control panel 7 to open the electronic lock, then pull to the right, and the right elastic sheet will limit the pull rod sliding block 401. Press the pull rod lock button to lock the pull rod. At this time, the lock rod of the electronic lock is located on the left side of the pull rod sliding block 401, avoiding the left movement of the pull rod sliding block 401. After the pull rod is pulled out, it can swing in front, back and up directions, which is convenient for manual pulling of the outdoor energy storage emergency power supply.

[0043] 2. When the pull rod needs to be retracted, push the pull rod inward after the pull rod is flat. After pushing to the right, the left elastic sheet will limit the pull rod sliding block 401. Press the pull rod lock button to lock the pull rod. At this time, the lock rod of the electronic lock passes through the hole 418 and inserts into the locking hole 419, thereby locking the pull rod 403.

[0044] The above is the preferred embodiment of the present application. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principle of the present application, some improvements and refinements can be made, which are also considered as the protection range of the present application.

Claims

1. An outdoor energy storage emergency power supply pull rod structure, comprising an upper cover (1), an inverter (2) and a bottom shell (3) arranged in sequence from top to bottom, characterized in that: The inside of the upper cover (1) is provided with a pull rod box (4) extending left and right, the inside of the pull rod box (4) is provided with a pull rod sliding block (401), the right end of the pull rod sliding block (401) is provided with a first connecting plate (402), the right side wall of the upper cover (1) is provided with a pull rod port (101), the pull rod port (101) is provided with a pull rod (403) penetrating through, the left end of the pull rod (403) is provided with a second connecting plate (404), the second connecting plate (404) extends into the inside 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 left and right in the inside of the pull rod box (4) through the pull rod fixing piece (405), the second connecting plate (404), the pull rod fixing piece (405) and the first connecting plate (402) can pass through the pull rod port (101) in sequence to the right, so that the pull rod (403) can swing back and forth and up and down relative to the pull rod sliding block (401).

2. The outdoor energy storage emergency power supply pull rod structure according to claim 1, characterized in that: The first connecting plate (402) is provided with a first rotation hole (406) extending axially upward and downward, the second connecting plate (404) is provided with a second rotation hole (407) extending axially forward and backward, the bottom of the pull rod fixing piece (405) is provided with a rotation seat (408), and the top of the pull rod fixing piece (405) is provided with a rotating groove (409); the first rotation hole (406) is horizontally rotationally matched with the rotation seat (408), and the second rotation hole (407) is rotationally matched with the rotating groove (409) upward and downward.

3. The outdoor energy storage emergency power supply pull rod structure according to claim 2, characterized in that: The edge of the rotation seat (408) is provided with an upward circular step (410), the edge of the first rotation hole (406) is provided with a downward limiting step (411), the circular step (410) is limitedly matched with the limiting step (411) upward, the lower side of the rotation seat (408) is provided with a fixing piece bottom cover (412), and the edge of the fixing piece bottom cover (412) is screw connected with the bottom surface of the first connecting plate (402); the rotating groove (409) is rotationally matched with the second rotation hole (407) through a screw rod (413), and the screw rod (413) is connected with a nut (414).

4. The outdoor energy storage emergency power supply pull rod structure according to any one of claims 1 to 3, characterized in that: The front and rear side walls of the left end of the pull rod box (4) are respectively provided with openings (415), the front and rear side walls of the right end of the pull rod box (4) are respectively provided with openings (415), one side of the opening (415) is connected with an elastic sheet (416), the movable end of the elastic sheet (416) extends into the inside of the pull rod box (4) through the opening (415), the front and rear side walls of the pull rod sliding block (401) are respectively provided with clamping ports (417), and the movable end of the elastic sheet (416) is elastically positioned and matched with the clamping port (417) of the pull rod sliding block (401).

5. The outdoor energy storage emergency power supply pull rod structure according to claim 4, characterized in that: The right front or right rear of the draw-bar box (4) is provided with an electronic lock (5), which is provided with a telescopic lock rod (501) near one side of the draw-bar box (4); the front side wall or the rear side wall of the right end of the draw-bar box (4) is provided with a through hole (418), and the front side wall or the rear side wall of the right end of the draw-bar (403) is provided with a locking port (419), the lock rod (501) of the electronic lock (5) can pass through the through hole (418) and be inserted into the locking port (419) to lock the draw-bar (403).

6. The outdoor energy storage emergency power supply pull rod structure according to claim 5, characterized in that: The electronic lock (5) is fixed by an electronic lock fixing frame (6) which is assembled on the upper side inner wall of the upper cover (1) and is fixed by screws; the upper cover (1) is provided with a control panel (7) which is electrically connected with the electronic lock (5) to control the locking and unlocking of the electronic lock (5).

7. The outdoor energy storage emergency power supply pull rod structure according to any one of claims 1 to 3, 5 to 6, characterized in that: The front and rear inner walls of the draw-bar box (4) are respectively provided with draw-bar box grooves (420) extending along the left and right directions, and the front and rear side walls of the draw-bar sliding block (401) are respectively provided with rails (421) extending along the left and right directions, the rails (421) of the front and rear side walls are respectively slidably connected with the draw-bar box grooves (420) of the front and rear inner walls, and the upper side wall of the draw-bar box (4) is screw-connected with the upper side inner wall of the upper cover (1).

8. The outdoor energy storage emergency power supply pull rod structure according to claim 7, characterized in that: 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 side 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 outlet (424), the inlet and outlet (424) corresponds to the draw-bar port (101), and the second connecting plate (404), the draw-bar fixing piece (405) and the first connecting plate (402) can pass through the inlet and outlet (424) in sequence.

9. The outdoor energy storage emergency power supply pull rod structure according to any one of claims 1-3, 5-6, 8, characterized in that: 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 handle (9), and the right end of the draw-bar (403) is provided with a pull ring (425); the right side wall of the upper cover (1) is provided with a groove (102) for placing the pull ring (425), and the universal wheel (8) is provided with a brake device.

10. The outdoor energy storage emergency power supply pull rod structure according to any one of claims 1-3, 5-6, 8, characterized in that: The upper cover (1) is provided with a battery pack (10), the side wall of the upper cover (1) is provided with a power supply port (11), the outer side of the power supply port (11) is provided with an openable side cover waterproof cover (12); the two ends of the inverter (2) are respectively electrically connected with the battery pack (10) and the power supply port (11), the inverter (2) can perform voltage transformation on the current of the battery pack (10) and output to the power supply port (11), so that the power supply port (11) can supply power to external equipment.

Images