Charging mechanism for mobile charging equipment
Technical Field
The utility model relates to the technical field of mobile charging equipment, in particular to a charging mechanism for mobile charging equipment.
Background
The charging device, namely the charging pile, is a charging device for providing energy supplement for the electric automobile, the function of the charging device is similar to that of an oiling machine in a gas station, under the large background of large-scale popularization of the electric automobile, the charging requirement of a trip peak period cannot be met by the traditional fixed charging pile, so that the mobile charging device is generated, but the charging mechanism has some defects when the conventional mobile charging device is used.
When carrying out charging mechanism's use, peg graft at charging equipment inside and then spacing fixedly after using with the rifle that charges always, and the inside grafting that sets up grafting lid and then charge the rifle of charging equipment is fixed, but because the grafting lid is fixed position, and can not once only aim at the socket usually when inserting the rifle that charges, will charge the rifle fixed the grafting to when the rifle that charges is pegged graft with force in the skew position, lead to the wearing and tearing of charging rifle internal joint easily, and then after many times grafting use, lead to the damage of charging rifle easily, thereby reduce charging mechanism's life.
Disclosure of Invention
The utility model aims to provide a charging mechanism for mobile charging equipment, which solves the problem that the charging gun provided in the background art is easy to wear during plugging and placing, so that the service life of the charging mechanism is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the charging mechanism for the mobile charging equipment comprises a mobile charging pile body, wherein an inserting box is fixedly arranged in the mobile charging pile body, a charging gun is inserted in the inserting box, a mobile frame is movably arranged in the inserting box, and a side plate is fixedly connected to the inner wall of the mobile frame;
the inner wall fixedly connected with fixed block of movable frame, and the inside rotation of fixed block installs the threaded rod, the top fixed mounting of grafting box has micro motor, the outer wall threaded connection of threaded rod has the movable block, and one side fixedly connected with grip block of movable block.
Preferably, one side fixedly connected with connecting cable of rifle charges, the inside fixed mounting who removes the fills electric pile body has the grafting lid, and the one end of rifle charges is pegged graft in the inside of grafting lid.
Preferably, the movable frame is attached to the inner wall of the plug box, the side plates are symmetrically arranged on two sides of the movable frame, the threaded rods and the movable blocks are symmetrically arranged on two sides of the clamping plates, and the clamping plates are symmetrically arranged on two sides of the charging gun.
Preferably, the movable block is arranged between the side plates in a movable manner, the movable block is symmetrically arranged at two ends of the threaded rod, opposite external threads are arranged at two ends of the threaded rod, a movable frame is fixedly arranged outside the miniature motor, and the movable frame is fixedly connected to the outer wall of the top end of the threaded rod.
Preferably, the pivot rotation of micro motor is connected with the belt, micro motor passes through the belt and rotates with the threaded rod and be connected, the spout has been seted up to the top symmetry of grafting box, and the threaded rod removes the setting inside the spout.
Preferably, the bottom of movable block installs flexible post, and flexible post cup joints by two sleeve pipes and constitute, two sleeve pipes of flexible post respectively with one side of movable block and the inner wall fixed connection of movable frame.
Preferably, the two sides of the movable frame are fixedly connected with connecting frames, a push-pull plate is fixedly arranged on one side of each connecting frame, an electric push rod is arranged on one side of each push-pull plate, and the electric push rods are fixedly connected to the outer wall of the plug-in box.
Compared with the prior art, the utility model has the beneficial effects that: the charging mechanism for the mobile charging device;
1. after the charging gun is inserted into the plug-in box, the threaded rods on two sides are driven to rotate simultaneously by the miniature motor, so that the charging gun is simultaneously moved by the clamping plates arranged up and down, the charging gun is clamped towards the center of the plug-in box, then the charging gun is accurately plugged into the plug-in cover by pushing of the electric push rod, so that the situation that the internal joint of the charging gun is worn due to plugging deviation by a user is avoided, and the service life of a charging mechanism for mobile charging equipment is prolonged;
2. the electric push rod is used for pushing the push-pull plate and the connecting frame, the movable frame is further used for driving the structures such as the movable frame and the threaded rod to move, the charging gun is moved into the plug-in cover after the clamping plate clamps the charging gun, and then the charging gun is automatically and accurately plugged and limited, so that a user can directly place the charging gun in the plug-in box when placing the charging gun, the charging gun is not required to be stably plugged and fixed by pushing the charging gun into equipment, and the operation of the user is more labor-saving;
meanwhile, the clamping of the clamping plate increases the stability of placing the charging gun, so that the situation that the charging gun is damaged due to sliding is avoided, the charging gun can be taken out for use after unlocking when charging is needed, and further malicious damage of outsiders is avoided, so that the practicability of the charging mechanism for the mobile charging equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the charging gun and the plug-in cover of the present utility model;
FIG. 3 is a schematic view of the internal structure of the plug box according to the present utility model;
fig. 4 is a schematic diagram of the internal structure of the moving frame of the present utility model.
In the figure: 1. moving the charging pile body; 2. a plug-in box; 3. a charging gun; 4. a connecting cable; 5. a plug-in cover; 6. a moving frame; 7. a side plate; 8. a fixed block; 9. a threaded rod; 10. a micro motor; 11. a moving rack; 12. a chute; 13. a moving block; 14. a telescopic column; 15. a clamping plate; 16. a connecting frame; 17. a push-pull plate; 18. an electric push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example one:
referring to fig. 1-3, the present utility model provides a technical solution: the charging mechanism for the mobile charging equipment comprises a mobile charging pile body 1, wherein an inserting box 2 is fixedly installed in the mobile charging pile body 1, a charging gun 3 is inserted in the inserting box 2, one side of the charging gun 3 is fixedly connected with a connecting cable 4, an inserting cover 5 is fixedly installed in the mobile charging pile body 1, one end of the charging gun 3 is inserted in the inserting cover 5, a mobile frame 6 is arranged in the inserting box 2 in a mobile mode, and a side plate 7 is fixedly connected to the inner wall of the mobile frame 6;
the inner wall of the movable frame 6 is fixedly connected with a fixed block 8, a threaded rod 9 is rotatably arranged in the fixed block 8, a miniature motor 10 is fixedly arranged at the top of the plug-in box 2, a movable block 13 is connected with the outer wall of the threaded rod 9 through threads, the movable block 13 is movably arranged between the side plates 7, the movable block 13 is symmetrically arranged at two ends of the threaded rod 9, and opposite external threads are arranged at two ends of the threaded rod 9;
the outside of the miniature motor 10 is fixedly provided with a movable frame 11, the movable frame 11 is fixedly connected to the outer wall of the top end of the threaded rod 9, one side of the movable block 13 is fixedly connected with a clamping plate 15, the movable frame 6 is attached to the inner wall of the plug-in box 2, the side plates 7 are symmetrically arranged on two sides of the movable frame 6, the threaded rod 9 and the movable block 13 are symmetrically arranged on two sides of the clamping plate 15, and the clamping plate 15 is symmetrically arranged on two sides of the charging gun 3;
after the charging gun 3 is inserted into the plug-in box 2, the threaded rods 9 on two sides are driven by the micro motor 10 to rotate simultaneously, so that the charging gun 3 is simultaneously moved by the clamping plates 15 arranged up and down, the charging gun 3 is clamped towards the center of the plug-in box 2, then the charging gun 3 is accurately plugged into the plug-in cover 5 by pushing of the electric push rod 18, abrasion of a joint in the gun body due to plugging deviation is avoided, and the service life of a charging mechanism for mobile charging equipment is prolonged;
the connecting cable 4 is stored in the bottom side of the movable charging pile body 1, so that the connecting cable 4 is convenient to store and use, when the plug box 2 is placed, the plug part of the charging gun 3 is pushed into the plug box 2, two seconds are waited for, the clamping plate 15 clamps the charging gun 3 and then releases hands, and further accurate placement of the charging gun 3 can be ensured, and meanwhile, the side plates 7 and the telescopic columns 14 are arranged, so that the clamping plate 15 and the moving block 13 are convenient to limit, and the clamping plate 15 is convenient to firmly clamp;
example two:
on the basis of the first example, in order to facilitate the mobile plugging of the charging gun 3 and increase the stability of the charging mechanism, referring to fig. 3 and 4, the rotating shaft of the micro motor 10 is rotationally connected with a belt, the micro motor 10 is rotationally connected with the threaded rod 9 through the belt, the top of the plug box 2 is symmetrically provided with a chute 12, the threaded rod 9 is movably arranged inside the chute 12, the bottom of the moving block 13 is provided with a telescopic column 14, the telescopic column 14 is formed by sleeving two sleeves, the two sleeves of the telescopic column 14 are fixedly connected with one side of the moving block 13 and the inner wall of the moving frame 6 respectively, two sides of the moving frame 6 are fixedly connected with a connecting frame 16, one side of the connecting frame 16 is fixedly provided with a push-pull plate 17, one side of the push-pull plate 17 is provided with an electric push rod 18, and the electric push rod 18 is fixedly connected with the outer wall of the plug box 2;
the push-pull plate 17 and the connecting frame 16 are pushed by the electric push rod 18, the movable frame 6 is further driven to move by the movable frame 11, the threaded rod 9 and other structures, the charging gun 3 is moved into the plug-in cover 5 after the charging gun 3 is clamped by the clamping plate 15, and then the charging gun 3 is automatically and accurately plugged and limited, so that a user can directly place the charging gun 3 in the plug-in box 2 when placing the charging gun 3, and the charging gun 3 is not required to be stably fixed by pushing the inside of equipment, so that the operation of the user is more labor-saving;
simultaneously the centre gripping of grip block 15 increases the steadiness that rifle 3 was placed that charges, and then avoids charging rifle 3 to appear the condition that the landing damaged, and the unblock just can get out the rifle 3 that charges when needs charge simultaneously and use, and then avoid the malicious destruction of outsider for increase the practicality of removing charging mechanism for the battery charging outfit, remove the setting of frame 11 and conveniently connect micro motor 10 and threaded rod 9 isotructure fixedly, thereby when removing frame 6 and remove, can remove frame 11 simultaneously, and then make things convenient for micro motor 10's removal to use.
Working principle: when the charging mechanism for the mobile charging equipment is used, after charging is finished, the charging gun 3 is pulled out of a charging port of an automobile, then the charging gun 3 is inserted into the plug-in box 2, then the miniature motor 10 simultaneously rotates the threaded rods 9 on two sides through a belt, further the threaded rods 9 rotate in the fixed block 8, and then the limiting descending moving block 13 of the side plates 7 moves between the side plates 7, so that the moving block 13 drives the clamping plate 15 to move towards the outside of the charging gun 3;
because of the opposite threads of the threaded rod 9, the two clamping plates 15 are clamped outside the charging gun 3 in an extrusion mode, the charging gun 3 is limited in the middle of the plug box 2 in an extrusion mode, and when the moving block 13 moves, the two sleeves of the telescopic column 14 are stretched, limiting is facilitated, and the moving block 13 drives the clamping plates 15 to vertically move up and down;
then the electric push rod 18 pushes the push-pull plate 17 to the inside of the movable charging pile body 1, and then the movable frame 6 is driven to move through the connecting frame 16, so that the threaded rod 9 drives the movable frame 11 and the micro motor 10 to move simultaneously, and the clamping plate 15 clamps the charging gun 3 to move to one side of the plug-in cover 5;
then with charging gun 3 align grafting in the inside of grafting lid 5 to carry out accurate fixed spacing with charging gun 3, avoid charging gun 3 internal joint's wearing and tearing, work electric putter 18 and micro motor 10 through the switch when using next time makes charging gun 3 shift out grafting lid 5 inside earlier, and then loosen through grip block 15 and can take out charging gun 3 and use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.