A flip type outdoor mobile power supply rental device

Abstract

The present application relates to a kind of mobile power supply leasing equipment, more particularly to a kind of flip outdoor mobile power supply leasing equipment.It is necessary to design a kind of flip outdoor mobile power supply leasing equipment capable of protecting mobile power supply, to avoid mobile power supply being damaged by rain and debris.A kind of flip outdoor mobile power supply leasing equipment, including base, fixed frame and u-shaped frame, etc., fixed frame is fixedly connected in the middle of base top, and u-shaped frame is fixedly connected in the top of fixed frame.The present application pulls down driving mechanism to move and drives rotary mechanism forward, rotary mechanism forward drives mobile power supply leasing equipment to rotate, when mobile power supply leasing equipment rotates one hundred and eighty degrees, stop pulling driving mechanism, mobile power supply can be taken out, driving mechanism is reset, and rotary mechanism also drives mobile power supply leasing equipment to reverse one hundred and eighty degrees reset, frame protects mobile power supply, so, rain and debris can be avoided to cause damage to mobile power supply.

Description

Technical Field

[0001] This invention relates to a mobile power rental device, and more particularly to a flip-type outdoor mobile power rental device. Background Technology

[0002] In daily life, most people use their mobile phones outdoors, but the phone battery will eventually run out after continuous use, so they need to use a power bank to charge it. In some places, there are power bank rental devices to place power banks for people to use.

[0003] Chinese patent application CN202120590720.3 discloses a portable power bank rental device. The device includes a housing with slots and hooks. These hooks are used to move relative to the slots of another portable power bank rental device and to engage with those slots. By providing interlocking hooks and slots on the housing, two or more portable power bank rental devices are less likely to separate when stacked, reducing the risk of tipping over and improving user experience. Separating two portable power bank rental devices connected by hooks and slots is simple; just move the hooks relative to the slots. While this patent allows for placement of portable power banks, they are exposed, making them susceptible to damage from rain and debris.

[0004] The present invention aims to solve the problems existing in the above-mentioned patents. To this end, a flip-type outdoor portable power bank rental device is proposed, which can protect the portable power bank and prevent it from being damaged by rain and debris. Summary of the Invention

[0005] To overcome the shortcomings of the aforementioned patents, which allow for the placement of power banks but leave them exposed and susceptible to damage from rain and debris, this invention provides a flip-type outdoor power bank rental device that protects power banks from damage by rain and debris.

[0006] This invention is achieved through the following technical means:

[0007] A flip-type outdoor portable power bank rental device includes a base, a fixed frame, a U-shaped frame, a frame, a cover plate, a portable power bank rental device, a rotating mechanism, and a drive mechanism. The fixed frame is fixedly connected to the top center of the base, and the U-shaped frame is fixedly connected to the top of the fixed frame. The frame is fixedly connected between the top of the front and rear sides of the U-shaped frame. A cover plate for blocking rainwater is fixedly connected to the top of the frame. The rotating mechanism is installed at the front of the frame, and the portable power bank rental device is installed on the rotating mechanism. The portable power bank rental device is located inside the frame. A drive mechanism for driving the rotating mechanism is installed between the U-shaped frame and the frame, and the drive mechanism is in contact with the rotating mechanism.

[0008] Furthermore, the rotating mechanism includes a housing, a rotating shaft, and a first gear. The housing is embedded and fixedly connected to the middle of the left and right sides of the front side of the frame. The middle of the left side of the left housing and the middle of the right side of the right housing are rotatably connected to the rotating shaft. The inner ends of the rotating shafts on the left and right sides are fixedly connected to the left and right sides of the power bank rental device, respectively. The first gear is fixedly connected to the middle of the rotating shaft. The drive mechanism passes through the housing and contacts the first gear.

[0009] Furthermore, the drive mechanism includes a U-shaped rack, a pull rod, a sleeve, and a first spring. A U-shaped rack for driving the first gear to rotate alternately forward and backward is slidably connected to the front bottom of the frame. The top of the U-shaped rack passes through the rear side of the housing and meshes with the first gear. A pull rod is fixedly connected to the middle of the lower part of the front side of the U-shaped rack, and a sleeve is fixedly connected to the middle of the lower part of the rear side of the U-shaped rack. The first spring is connected between the bottom of the inner sleeve and the middle front side of the outer bottom of the frame.

[0010] Furthermore, it also includes a sealing mechanism for sealing the interior of the frame. The sealing mechanism includes a first baffle, a guide rack, a second baffle, a second gear, a drive rack, and an elastic element. The first baffle, which serves as a seal, is slidably connected to the top front side of the frame. The bottom of the first baffle contacts the top of the power bank rental device. The guide rack is fixedly connected to the upper middle of the rear side of the first baffle. An elastic element is connected between the top front side of the guide rack and the interior side of the frame. The second gear, which drives the guide rack to move upward, is rotatably connected to the upper rear side of the left and right sides of the frame. The second gear meshes with the guide rack. A drive rack, which drives the second gear to rotate forward, is slidably connected between the rear sides of the left and right sides of the frame. The drive rack meshes with the second gear. The front end of the drive rack is embedded in the upper front side of the U-shaped frame. The second baffle, which serves as a seal, is slidably connected to the bottom front side of the frame. The top of the second baffle contacts the bottom of the power bank rental device. The left and right sides of the bottom of the second baffle are fixedly connected to the top front side of the drive rack on the left and right sides, respectively.

[0011] Furthermore, it also includes an auxiliary mechanism for driving the drive rack and sleeve to move downwards. The auxiliary mechanism includes a U-shaped bar, a return rod, a movable rod, a pedal, a second spring, a third spring, and a vertical rod. The U-shaped bar is fixed between the outer bottom rear sides of the drive rack on both sides. The return rod is slidably threaded through the middle of the bottom of the U-shaped frame. The return rod is fitted onto the U-shaped bar. The outer bottom left and right sides of the U-shaped bar are connected to the inner side of the return rod with third springs. The bottom end of the sleeve is fixedly connected to a vertical rod, which passes through the bottom of the U-shaped frame. The bottom end of the vertical rod is slidably connected to a movable rod. The top end of the movable rod is connected to the inner side of the vertical rod with a second spring. The bottom end of the vertical rod is fixedly connected to a pedal for driving the return rod to move downwards. The pedal is slidably connected to the fixed frame and is located inside the return rod.

[0012] Furthermore, it also includes a first magnet and a second magnet. Two first magnets are symmetrically fixed to the front sides of the left and right sides of the mobile power rental device. Two second magnets for attracting and fixing the first magnets are symmetrically embedded in the front sides of the left and right sides of the frame. The second magnets are in contact with the front first magnets.

[0013] Furthermore, it also includes a stop block, a guide block, and a fourth spring. Guide blocks are symmetrically fixed to the center of the front side of the mobile power rental device. A stop block for sealing the inside of the housing is slidably mounted on the guide block. The stop block contacts the opening of the housing. A fourth spring is connected between the left side of the left stop block and the left side of the left guide block. A fourth spring is also connected between the right side of the right stop block and the right side of the right guide block.

[0014] Furthermore, there are five grooves spaced apart on the front side of the top of the pedal.

[0015] The significant advancement of this invention lies in:

[0016] 1. Pulling the drive mechanism downwards causes the rotating mechanism to rotate clockwise. The clockwise rotation of the rotating mechanism causes the power bank rental device to rotate clockwise. When the power bank rental device has rotated 180 degrees clockwise, stop pulling the drive mechanism to remove the power bank. Release the drive mechanism to reset it, and the rotating mechanism will also cause the power bank rental device to rotate 180 degrees counterclockwise to reset. The frame protects the power bank, thus preventing rain and debris from damaging it.

[0017] 2. Under the action of the sealing mechanism, whenever the power bank rental equipment does not need to be rotated, the sealing mechanism will close the frame. When the power bank rental equipment needs to be rotated, the sealing mechanism will be pulled away from the power bank rental equipment. In this way, rats can be prevented from entering the frame and chewing the power bank.

[0018] 3. With the help of the auxiliary mechanism, the sealing mechanism can be driven to operate first and disengage from the mobile power rental equipment, and then the sleeve can be driven to move downward, which makes the mobile power rental equipment rotate in the forward direction. In this way, the operator does not need to manually pull the drive rack and lever downward, which is convenient and quick. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a schematic diagram of a partial cross-sectional structure of the first embodiment of the present invention.

[0021] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention.

[0022] Figure 4 This is a schematic diagram of a second partial cross-sectional structure of the present invention.

[0023] Figure 5 This is a schematic diagram of the third partial cross-sectional structure of the present invention.

[0024] Figure 6 This is a schematic diagram of the fourth partial cross-sectional structure of the present invention.

[0025] Figure 7 This is a schematic diagram of the fifth partial cross-sectional structure of the present invention.

[0026] Figure 8 This is a schematic diagram of the sixth partial cross-sectional structure of the present invention.

[0027] Figure 9 This is an enlarged schematic diagram of part A of the present invention.

[0028] The following are the labels in the diagram: 1. Base, 2. Fixing frame, 3. U-shaped frame, 4. Frame, 5. Cover plate, 6. Mobile power rental equipment, 7. Rotating mechanism, 71. Housing, 72. Rotating shaft, 73. First gear, 8. Drive mechanism, 81. U-shaped rack, 82. Pull rod, 83. Sleeve, 84. First spring, 9. Sealing mechanism, 91. First baffle, 92. Guide rack, 93. Second baffle, 94. Second gear, 95. Drive rack, 96. Elastic element, 10. Auxiliary mechanism, 101. U-shaped bar, 102. Return rod, 103. Movable rod, 104. Pedal, 105. Second spring, 106. Third spring, 107. Vertical rod, 11. First magnet, 12. Second magnet, 13. Stop block, 14. Guide block, 15. Fourth spring. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings, and embodiments of the present invention will be given with reference to the accompanying drawings.

[0030] Example 1

[0031] A flip-type outdoor portable power bank rental device includes a base 1, a fixing frame 2, a U-shaped frame 3, a frame 4, a cover plate 5, a portable power bank rental device 6, a rotating mechanism 7, and a driving mechanism 8. (See attached image.) Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, a fixed frame 2 is installed at the top center of the base 1 by welding. A U-shaped frame 3 is installed at the top of the fixed frame 2 by welding. A frame 4 is fixed between the top of the front and rear sides of the U-shaped frame 3. A cover plate 5 is fixed at the top of the frame 4, which can block rainwater. A rotating mechanism 7 is installed at the front of the frame 4. A mobile power rental device 6 is installed on the rotating mechanism 7. The mobile power rental device 6 is located inside the frame 4. A drive mechanism 8 is installed between the U-shaped frame 3 and the frame 4. The drive mechanism 8 is in contact with the rotating mechanism 7. When the operator pulls the drive mechanism 8 downward, the drive mechanism 8 can drive the rotating mechanism 7 to operate.

[0032] The rotating mechanism 7 includes a housing 71, a rotating shaft 72, and a first gear 73. (See attached image.) Figures 1-3 As shown, housings 71 are embedded in the middle of the left and right sides of the front side of the frame 4 and are installed by welding. The middle of the left side of the left housing 71 and the middle of the right side of the right housing 71 are rotatably connected to the pivot shafts 72. The inner ends of the pivot shafts 72 on both sides are fixedly connected to the left and right sides of the mobile power rental device 6, respectively. The first gear 73 is installed in the middle of the pivot shaft 72 by key connection. The drive mechanism 8 passes through the housing 71 and contacts the first gear 73. When the drive mechanism 8 moves downward, the drive mechanism 8 can drive the first gear 73 to rotate.

[0033] The drive mechanism 8 includes a U-shaped rack 81, a pull rod 82, a sleeve 83, and a first spring 84. Please refer to [link / reference]. Figure 1 , Figure 2 and Figure 7 As shown, a U-shaped rack 81 is slidably connected to the front bottom of the frame 4. The top of the U-shaped rack 81 passes through the rear side of the housing 71. The U-shaped rack 81 meshes with the first gear 73. When the U-shaped rack 81 moves up and down, it can drive the first gear 73 to rotate alternately in both directions. A pull rod 82 is installed in the middle of the lower front side of the U-shaped rack 81 by welding. When the operator pulls the pull rod 82 downward, it can drive the U-shaped rack 81 downward. A sleeve 83 is fixed in the middle of the lower rear side of the U-shaped rack 81. A first spring 84 is installed between the bottom of the inner sleeve 83 and the middle front side of the bottom of the outer frame 4.

[0034] When the operator needs to use the power bank, they pull the drive mechanism 8 downwards. This downward movement causes the rotating mechanism 7 to rotate clockwise, which in turn causes the power bank rental device 6 to rotate clockwise. When the power bank rental device 6 has rotated 180 degrees clockwise, pulling the drive mechanism 8 stops, and the rotating mechanism 7 stops rotating the power bank rental device 6. Then, a power bank is removed from the power bank rental device 6. The drive mechanism 8 is then released, causing it to move upwards to reset, which in turn causes the rotating mechanism 7 to rotate counter-clockwise. The rotating mechanism 7 then rotates the power bank rental device 6. The device 6 is reset by reversing the power bank. The power bank rental device 6 is reset so that the power bank is inside the frame 4. The frame 4 can prevent rainwater from dripping onto the power bank rental device 6 and causing a short circuit. When it is necessary to plug the power bank back into the power bank rental device 6, pull the drive mechanism 8 downward as described above. The downward movement of the drive mechanism 8 causes the power bank rental device 6 to rotate 180 degrees clockwise through the rotation mechanism 7. Then plug the power bank back into the power bank rental device 6, release the drive mechanism 8 to reset, and the drive mechanism 8 causes the power bank rental device 6 to reverse and reset through the rotation mechanism 7.

[0035] When the operator pulls the drive mechanism 8 downwards, the downward movement of the drive mechanism 8 drives the first gear 73 to rotate clockwise. The clockwise rotation of the first gear 73 drives the rotating shaft 72 to rotate clockwise, and the clockwise rotation of the rotating shaft 72 drives the portable power bank rental device 6 to rotate clockwise. When the portable power bank rental device 6 has rotated 180 degrees clockwise, the operator stops pulling the drive mechanism 8 downwards. The drive mechanism 8 stops driving the first gear 73 to rotate clockwise, the first gear 73 stops driving the rotating shaft 72 to rotate clockwise, and the rotating shaft 72 stops driving the portable power bank rental device 6 to rotate. The portable power bank can then be removed from the portable power bank rental device 6. After the portable power bank is removed... Release the drive mechanism 8 and move it upward to reset. The reset of the drive mechanism 8 drives the first gear 73 to reverse and reset. The reverse reset of the first gear 73 drives the power bank rental device 6 to reverse and reset via the rotating shaft 72. When it is necessary to put the power bank back into the power bank rental device 6, pull the drive mechanism 8 downward to drive the first gear 73 to rotate clockwise, which makes the power bank rental device 6 rotate 180 degrees clockwise. Then put the power bank back into the power bank rental device 6, release the drive mechanism 8 to reset, and the rotating shaft 72 will drive the power bank rental device 6 to reverse and reset.

[0036] When the portable power bank rental device 6 is needed, pulling the lever 82 downwards causes the U-shaped rack 81 to move downwards, which in turn causes the sleeve 83 to move downwards. The first spring 84 is stretched. The downward movement of the U-shaped rack 81 also causes the first gear 73 to rotate clockwise. The clockwise rotation of the first gear 73 causes the rotating shaft 72 to rotate clockwise, which in turn causes the portable power bank rental device 6 to rotate clockwise. When the portable power bank rental device 6 has rotated 180 degrees clockwise, pulling the lever 82 downwards stops. When rack 81 stops driving the first gear 73 to rotate forward, and shaft 72 stops driving the power bank rental device 6 to rotate forward, the power bank can be removed from the power bank rental device 6. Releasing the pull rod 82 causes the sleeve 83 to move upward and reset due to the action of the first spring 84, which in turn causes the U-shaped rack 81 to move upward and reset. The upward movement of the U-shaped rack 81 then causes the first gear 73 to rotate in reverse and reset, thus causing the power bank rental device 6 to rotate 180 degrees in reverse and reset. Simultaneously, the U-shaped rack 81 also causes the pull rod 82 to move upward and reset. When it is necessary to insert the power bank back into the power bank rental device 6, pulling the pull rod 82 downward again causes the U-shaped rack 81 to move downward. The downward movement of the U-shaped rack 81 then causes the first gear 73 to rotate forward, thus causing the power bank rental device 6 to rotate 180 degrees in the forward direction. Inserting the power bank back into the power bank rental device 6 and releasing the pull rod 82 resets the U-shaped rack 81, which then moves upward and resets, causing the first gear 73 to rotate in reverse and reset, thus causing the power bank rental device 6 to rotate 180 degrees in reverse and reset.

[0037] Example 2

[0038] Based on Embodiment 1, a sealing mechanism 9 is also included. The sealing mechanism 9 includes a first baffle 91, a guide rack 92, a second baffle 93, a second gear 94, a drive rack 95, and an elastic element 96. Please refer to [link to previous document]. Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7As shown, a first baffle 91 is slidably connected to the top front side of the frame 4. The bottom of the first baffle 91 contacts the top of the power bank rental device 6, and the first baffle 91 can enclose the inside of the frame 4. A guide rack 92 is installed in the middle of the upper part of the rear side of the first baffle 91 by bolt connection. An elastic element 96, which is a spring, is connected between the top front side of the guide rack 92 and the inner side of the frame 4. A second gear 94 is rotatably connected to the upper rear side of the left and right sides of the frame 4. The second gear 94 meshes with the guide rack 92. When the second gear 94 rotates forward, it can drive the guide rack 92. The rack 92 moves upward, and the drive rack 95 is slidably connected between the rear parts of the left and right sides of the frame 4. The drive rack 95 meshes with the second gear 94. When the drive rack 95 moves downward, it can drive the second gear 94 to rotate forward. The front end of the drive rack 95 is embedded in the upper part of the front side of the U-shaped frame 3. The bottom front side of the frame 4 is slidably connected to the second baffle 93. The top of the second baffle 93 contacts the bottom of the mobile power rental device 6. The second baffle 93 can close the inside of the frame 4. The bottom left and right sides of the second baffle 93 are respectively fixedly connected to the top front side of the drive rack 95 on the left and right sides.

[0039] It also includes an auxiliary mechanism 10, which includes a U-shaped bar 101, a spiral rod 102, a movable rod 103, a pedal 104, a second spring 105, a third spring 106, and a vertical rod 107. Please refer to [link / reference needed]. Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, a U-shaped bar 101 is installed between the outer bottom rear sides of the left and right drive racks 95 by bolts. When the U-shaped rack 81 moves downward, the U-shaped bar 101 can drive the drive rack 95 to move downward. A return rod 102 is slidably connected to the bottom middle of the U-shaped frame 3. The return rod 102 is fitted onto the U-shaped bar 101. Third springs 106 are connected between the outer bottom left and right sides of the U-shaped bar 101 and the inner side of the return rod 102. A vertical rod 107 is installed at the bottom end of the sleeve 83 by welding. The vertical rod 107 passes through... At the bottom of the U-shaped frame 3, a movable rod 103 is slidably connected to the bottom end of the vertical rod 107. A second spring 105 is connected between the top of the movable rod 103 and the inner side of the vertical rod 107. A pedal 104 is installed at the bottom end of the vertical rod 107 by welding. Five grooves are spaced apart on the front side of the top of the pedal 104. The pedal 104 is slidably connected to the fixed frame 2. The pedal 104 is located inside the return rod 102. When the operator steps on the pedal 104 and moves it downward to contact the return rod 102, the pedal 104 can drive the return rod 102 to move downward.

[0040] When a power bank is needed, first pull the drive rack 95 downwards. The downward movement of the drive rack 95 causes the second baffle 93 to move downwards, disengaging it from the power bank rental device 6. Simultaneously, the downward movement of the drive rack 95 also causes the second gear 94 to rotate clockwise. The clockwise rotation of the second gear 94 causes the guide rack 92 to move upwards, compressing the elastic element 96. The upward movement of the guide rack 92 causes the first baffle 91 to move upwards, disengaging it from the power bank rental device 6. The second baffle... When plate 93 moves downward to its maximum stroke and first baffle 91 moves upward to its maximum stroke, stop pulling the drive rack 95 downward. Then, pull rod 82 can be pulled downward, causing the power bank rental device 6 to rotate 180 degrees clockwise. The operator removes the power bank from the device 6, then releases pull rod 82 to reset. The power bank rental device 6 then rotates 180 degrees counterclockwise to reset. Releasing drive rack 95 causes guide rack 92 to move downward due to the elastic element 96, driving first baffle 91 to move downward to reset. When plate 91 resets and contacts the power bank rental device 6, the first baffle 91 closes the frame 4 and also limits the power bank rental device 6. Simultaneously, the guide rack 92 moves downwards to reset, causing the second gear 94 to reverse and reset. The second gear 94 reverses and resets, causing the drive rack 95 to move upwards to reset. The drive rack 95 resets, causing the second baffle 93 to move upwards to reset. The second baffle 93 resets and closes the frame 4, limiting the power bank rental device 6. When it is necessary to return the power bank to the mobile power bank... When the power bank is inside the rental device 6, pull the drive rack 95 downwards again as described above. This causes the second baffle 93 to move downwards and the first baffle 91 to move upwards, preventing the frame 4 from being completely closed. Then pull the lever 82 downwards, causing the power bank rental device 6 to rotate 180 degrees clockwise. Insert the power bank back into the rental device 6. Release the lever 82 to reset, and the power bank rental device 6 will rotate 180 degrees counterclockwise to reset. Release the drive rack 95 to reset, and the first baffle 91 will move downwards to reset, and the second baffle 93 will move upwards to reset. This prevents mice from entering the frame 4 and damaging the power bank.

[0041] When the power bank needs to be removed, the pedal 104 is pressed downwards. Because the top front of the pedal 104 has five grooves spaced apart, the operator can press the pedal 104 more firmly. The downward movement of the pedal 104 causes the movable rod 103 to move downwards, stretching the second spring 105. When the pedal 104 moves downwards and contacts the return rod 102, the pedal 104 drives the return rod 102 downwards. The downward movement of the return rod 102, through the third spring 106, drives the U-shaped strip 101 downwards. The downward movement of the U-shaped strip 101 drives the drive rack 95 downwards, which in turn causes the first baffle 91 to move upwards and the second baffle 93 to move downwards. When the first baffle 91 moves upward to its maximum stroke and the second baffle 93 moves downward to its maximum stroke, the drive rack 95 stops moving downward. The drive rack 95 causes the U-shaped bar 101 to stop moving downward. Continuing to press the pedal 104 downward moves it, causing the return rod 102 to move downward. The third spring 106 is stretched. The pedal 104 continues to move downward, causing the movable rod 103 to move downward. The second spring 105 stops stretching. The movable rod 103 moves downward, driving the vertical rod 107 downward through the second spring 105. The vertical rod 107 moves downward, driving the sleeve 83 downward, thus making the mobile power rental device 6 move downward. Turn 180 degrees, stop pressing the pedal 104 and move it downwards, causing the return rod 102 to move downwards. The third spring 106 stops being stretched. At the same time, the vertical rod 107 stops moving the sleeve 83 downwards, and the power bank rental device 6 stops rotating forward. Remove the power bank from the power bank rental device 6. After removing the power bank, release the pedal 104. Due to the action of the first spring 84, the sleeve 83 moves upwards to reset, causing the vertical rod 107 to move upwards to reset. The upward reset of the vertical rod 107, through the second spring 105, causes the movable rod 103 to move upwards. The upward reset of the movable rod 103 causes the pedal 104 to move upwards to reset. When pedal 104 moves upward and disengages from the return rod 102, the second spring 105 causes the movable rod 103 to move pedal 104 upward a certain distance to reset. Simultaneously, the third spring 106 causes the return rod 102 to move upward a certain distance. Due to the elastic element 96, the guide rack 92 causes the first baffle 91 to move downward to reset, which in turn causes the drive rack 95 to move upward, moving the second baffle 93 upward to reset. The upward movement of the drive rack 95 then causes the U-shaped bar 101 to move upward to reset. The upward movement of the U-shaped bar 101, via the third spring 106, causes the return rod 102 to move upward to reset. Thus, the operator does not need to manually pull the drive rack 95 and the pull rod 82 downward, making the process convenient and quick.

[0042] Example 3

[0043] Based on Embodiments 1 and 2, it also includes a first magnet 11 and a second magnet 12. Please refer to [link / reference]. Figure 2 and Figure 3As shown, two first magnets 11 are symmetrically fixed to the front sides of the left and right sides of the mobile power rental device 6. Two second magnets 12 are symmetrically embedded and fixed to the front sides of the left and right sides of the frame 4. The second magnets 12 are in contact with the first magnets 11 on the front side, and the second magnets 12 can attract and fix the first magnets 11.

[0044] It also includes a stop block 13, a guide block 14, and a fourth spring 15. Please refer to [link / reference]. Figure 1 , Figure 8 and Figure 9 As shown, guide blocks 14 are symmetrically installed on the center of the front side of the mobile power rental device 6 by welding. A stop block 13 is slidably mounted on the guide block 14. The stop block 13 contacts the opening of the housing 71 and can close the inside of the housing 71. A fourth spring 15 is connected between the left side of the left stop block 13 and the left side of the left guide block 14. A fourth spring 15 is also connected between the right side of the right stop block 13 and the right side of the right guide block 14.

[0045] When the power bank rental device 6 rotates clockwise, it causes the first magnet 11 to rotate clockwise as well. The front first magnet 11 disengages from the second magnet 12. Then, when the power bank rental device 6 rotates 180 degrees clockwise, the other first magnet 11 comes into contact with the second magnet 12, and the attraction between them positions the power bank rental device 6. When the power bank rental device 6 rotates 180 degrees counterclockwise to reset, it causes the second magnet 12 to rotate counterclockwise to reset as well. The second magnet 12 continues to contact the first magnet 11, and the attraction between them positions the power bank rental device 6. This allows the power bank rental device 6 to rotate precisely 180 degrees.

[0046] When the power bank rental device 6 rotates forward, it also drives the guide block 14 to rotate forward. The rotation of the guide block 14 drives the stop block 13 to rotate forward. After rotating 180 degrees forward, the power bank rental device 6 stops rotating forward, and it also stops driving the stop block 13 to rotate forward via the guide block 14. When the power bank rental device 6 rotates 180 degrees in reverse to reset, it also drives the stop block 13 to rotate 180 degrees in reverse to reset via the guide block 14. The reset stop block 13 blocks the opening of the housing 71. Due to the action of the fourth spring 15, the stop block 13 can make tight contact with the housing 71. In this way, it can prevent foreign objects from falling into the housing 71 and affecting the rotation of the first gear 73.

[0047] Finally, it is necessary to note that the above content is only used to help understand the technical solution of the present invention and should not be construed as a limitation on the scope of protection of the present invention; any non-essential improvements and adjustments made by those skilled in the art based on the above content of the present invention are all within the scope of protection claimed by the present invention.

Claims

1. A flip-type outdoor portable power bank rental device, comprising a base (1), a fixing frame (2), a U-shaped frame (3), a frame (4), a cover plate (5), and a portable power bank rental device (6), wherein the fixing frame (2) is fixedly connected to the middle of the top of the base (1), the U-shaped frame (3) is fixedly connected to the top of the fixing frame (2), the frame (4) is fixedly connected between the tops of the front and rear sides of the U-shaped frame (3), the cover plate (5) for blocking rainwater is fixedly connected to the top of the frame (4), and the portable power bank rental device (6) is provided inside the frame (4), characterized in that, It also includes a rotating mechanism (7) and a driving mechanism (8). The rotating mechanism (7) is installed at the front of the frame (4). The rotating mechanism (7) is connected to the mobile power rental equipment (6). The driving mechanism (8) for driving the rotating mechanism (7) is installed between the U-shaped frame (3) and the frame (4). The driving mechanism (8) is in contact with the rotating mechanism (7). The rotating mechanism (7) includes a housing (71), a rotating shaft (72) and a first gear (73). The housing (71) is embedded and fixedly connected to the middle of the left and right sides of the front side of the frame (4). The middle of the left side of the left housing (71) and the middle of the right side of the right housing (71) are rotatably connected to the rotating shaft (72). The inner ends of the rotating shafts (72) on the left and right sides are fixedly connected to the left and right sides of the mobile power rental device (6). The first gear (73) is fixedly connected to the middle of the rotating shaft (72). The drive mechanism (8) passes through the housing (71) and contacts the first gear (73). The drive mechanism (8) includes a U-shaped rack (81), a pull rod (82), a sleeve (83) and a first spring (84). The frame (4) has a U-shaped rack (81) that is slidably connected to the front bottom of the frame (4) to drive the first gear (73) to rotate alternately in both directions. The top of the U-shaped rack (81) passes through the rear side of the housing (71). The U-shaped rack (81) meshes with the first gear (73). The pull rod (82) is fixedly connected to the middle of the lower part of the front side of the U-shaped rack (81). The sleeve (83) is fixedly connected to the middle of the lower part of the rear side of the U-shaped rack (81). The first spring (84) is connected between the bottom of the inner sleeve (83) and the middle front side of the bottom of the outer frame (4). When the power bank rental device (6) is needed, pull the lever (82) downwards. The downward movement of the lever (82) causes the U-shaped rack (81) to move downwards, which in turn causes the sleeve (83) to move downwards. The first spring (84) is stretched. The downward movement of the U-shaped rack (81) also causes the first gear (73) to rotate forward. The forward rotation of the first gear (73) causes the rotating shaft (72) to rotate forward. The forward rotation of the rotating shaft (72) causes the power bank rental device (6) to rotate forward. When the power bank rental device (6) has rotated 180 degrees forward, stop pulling the lever (82) downwards. The U-shaped rack (81) stops driving the first gear (73) to rotate forward, and the rotating shaft (72) stops driving the power bank rental device (6) to rotate forward. The power bank can then be removed from the power bank rental device (6). Release the lever (82). Due to the action of the first spring (84), the sleeve... (83) Moving upward to reset drives the U-shaped rack (81) to move upward to reset. The U-shaped rack (81) moving upward to reset drives the first gear (73) to reverse to reset, which in turn drives the power bank rental device (6) to reverse 180 degrees to reset. At the same time, the U-shaped rack (81) also drives the pull rod (82) to move upward to reset. When it is necessary to insert the power bank back into the power bank rental device (6), pull the pull rod (82) again to move downward to drive the U-shaped rack (81) to move downward. The U-shaped rack (81) moving downward drives the first gear (73) to rotate forward, which makes the power bank rental device (6) rotate forward 180 degrees. Insert the power bank back into the power bank rental device (6), release the pull rod (82) to reset, the U-shaped rack (81) moving upward to reset drives the first gear (73) to reverse to reset, and the power bank rental device (6) also reverses 180 degrees to reset. It also includes a sealing mechanism (9) for sealing the inside of the frame (4). The sealing mechanism (9) includes a first baffle (91), a guide rack (92), a second baffle (93), a second gear (94), a drive rack (95), and an elastic element (96). The first baffle (91) for sealing is slidably connected to the top front side of the frame (4). The bottom of the first baffle (91) contacts the top of the mobile power rental device (6). The guide rack (92) is fixedly connected to the upper middle of the rear side of the first baffle (91). The elastic element (96) is connected between the outer top front side of the guide rack (92) and the inner side of the frame (4). The upper rear sides of the left and right sides of the frame (4) are rotatably connected to the useful... The second gear (94) drives the guide rack (92) to move upward. The second gear (94) meshes with the guide rack (92). A drive rack (95) for driving the second gear (94) to rotate forward is slidably connected between the rear parts of the left and right sides of the frame (4). The drive rack (95) meshes with the second gear (94). The front end of the drive rack (95) is embedded in the upper part of the front side of the U-shaped frame (3). A second baffle (93) for sealing is slidably connected to the front side of the bottom of the frame (4). The top of the second baffle (93) contacts the bottom of the mobile power rental device (6). The left and right sides of the bottom of the second baffle (93) are fixedly connected to the front side of the top of the drive rack (95) on the left and right sides respectively.

2. The flip-type outdoor portable power bank rental device as described in claim 1, characterized in that, It also includes an auxiliary mechanism (10) for driving the drive rack (95) and sleeve (83) to move downwards. The auxiliary mechanism (10) includes a U-shaped bar (101), a return rod (102), a movable rod (103), a pedal (104), a second spring (105), a third spring (106), and a vertical rod (107). The U-shaped bar (101) is fixedly connected between the outer bottom rear sides of the drive rack (95) on the left and right sides. The return rod (102) is slidably connected to the middle of the bottom of the U-shaped frame (3). The return rod (102) is fitted onto the U-shaped bar (101). The outer bottom left and right sides of the U-shaped bar (101) are connected to the return rod (102). Both sides are connected to the inner side of the U-shaped rod (102) by a third spring (106). The bottom end of the sleeve (83) is fixed with a vertical rod (107). The vertical rod (107) passes through the bottom of the U-shaped frame (3). The bottom end of the vertical rod (107) is slidably connected with a movable rod (103). The top end of the movable rod (103) is connected to the inner side of the vertical rod (107) by a second spring (105). The bottom end of the vertical rod (107) is fixed with a pedal (104) for driving the U-shaped rod (102) to move downward. The pedal (104) is slidably connected to the fixed frame (2). The pedal (104) is located inside the U-shaped rod (102).

3. The flip-type outdoor portable power bank rental device as described in claim 2, characterized in that, It also includes a first magnet (11) and a second magnet (12). Two first magnets (11) are symmetrically fixed to the front sides of the left and right sides of the mobile power rental device (6). Two second magnets (12) for attracting and fixing the first magnets (11) are symmetrically embedded to the front sides of the left and right sides of the frame (4). The second magnets (12) are in contact with the front first magnets (11).

4. The flip-type outdoor portable power bank rental device as described in claim 3, characterized in that, It also includes a stop block (13), a guide block (14) and a fourth spring (15). The guide blocks (14) are symmetrically fixed to the middle of the front side of the mobile power rental device (6). The guide blocks (14) are slidably fitted with a stop block (13) for sealing the inside of the housing (71). The stop block (13) contacts the opening of the housing (71). The left side of the left stop block (13) is connected to the left side of the left guide block (14). The right side of the right stop block (13) is also connected to the right side of the right guide block (14).

5. The flip-type outdoor portable power bank rental device as described in claim 4, characterized in that, The top front side of the pedal (104) has five grooves spaced apart.

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