Multidirectional regulation type wireless charger
Technical Field
The utility model relates to the technical field of chargers, in particular to a wireless charger.
Background
The utility model provides a wireless charger of China patent document CN217882900U, wireless charger include the base and with the support of base connection, be equipped with on the support and be used for carrying out wireless charging for external electronic equipment wireless charging portion, the base with have the contained angle and be a piece type structure between the support, wireless charging portion is equipped with magnetism and inhales the fixed magnetism of external electronic equipment and inhale the piece. The wireless charger is convenient to use and can provide better user experience.
However, in the use process of the wireless charger, the external electronic device can only be charged at a specified direction angle, and the external electronic device cannot be charged at a multidirectional angle, so that the wireless charger has certain limitation.
Disclosure of utility model
The present utility model is directed to a multi-directional adjustable wireless charger, which solves the above-mentioned problems and drawbacks of the prior art.
The multi-direction adjusting type wireless charger comprises a bottom box, wherein a hollow rod is rotatably arranged at the top of the bottom box, a round sleeve is fixedly arranged at the top of the hollow rod, a movable groove is formed in the round sleeve, a movable ball is movably arranged in the round sleeve and the movable groove, a placing box is fixedly arranged at the top of the movable ball, the placing box can be driven to rotate forwards and backwards and leftwards and rightwards, the using direction of the placing box can be adjusted in multiple directions, the using requirement of a user is met, a wireless charging unit and a magnetic attraction ring are fixedly arranged at the top of the inner side of the placing box, a charging wire is arranged at the inner side of the bottom box, the inner side of the hollow rod, the inner side of the round sleeve and the inner side of the movable ball, one end of the charging wire is fixedly arranged at the bottom of an anti-skid pad, a charging head is fixedly arranged at the other end of the charging wire, and the multi-direction adjusting type wireless charger further comprises a winding structure which is used for winding the charging wire, a fixing assembly which is arranged on the bottom box and a tabletop is tightly fixed on the fixing assembly.
Preferably, the inner wall of the bottom box is fixedly provided with a fixing plate A and a fixing plate B, and the fixing plate A is positioned below the fixing plate B.
Preferably, the winding structure comprises a rotating pipe and a coil spring, the rotating pipe is rotatably arranged on the fixed plate A and the fixed plate B, two ends of the coil spring are fixedly arranged on the outer wall of the rotating pipe and the inner wall of the bottom box respectively, and the charging wire is fixedly arranged on one side of the rotating pipe, so that the charging wire can be automatically wound into the bottom box for internal storage, and the service length of the charging wire is also conveniently prolonged.
Preferably, the top of the fixed plate B and the inner wall of the bottom box are fixedly provided with a storage frame, the charging head is positioned at the inner side of the storage frame, the storage frame is provided with a wire hole, and the charging wire is positioned in the wire hole.
Preferably, the fixed subassembly includes two-way threaded rod, the screw thread piece, the gangbar, piston board and turn button, two-way threaded rod rotates the both sides of installing in the end box, screw thread piece screw thread installs in the outer wall of two-way threaded rod, the one end of gangbar articulates the bottom of installing in the screw thread piece, the other end of gangbar articulates the top of installing in the piston board, piston board slidable mounting is in the inboard of end box, turn button fixed mounting is in two-way threaded rod's both ends, the bottom fixed mounting of end box has the rubber circle, the top of rubber circle contacts with the bottom of piston board, adopt atmospheric pressure to tightly be fixed in on the desktop with end box, avoid leading to this charger to taking place to empting because the desktop rocks, reduce the possibility of charger damage.
Preferably, the outer wall fixed mounting of charging wire has the fixed block, and the inner wall fixed mounting of hollow pole has the solid fixed ring, and the charging wire is located the inboard of solid fixed ring, and fixed mounting has the pushing spring between fixed block and the solid fixed ring for promote the charging wire for the charging wire of movable ball below is accomodate in hollow pole.
Preferably, a fixing bolt is arranged on one side of the round sleeve in a threaded manner, one end of the fixing bolt is contacted with the outer wall of the movable ball, and the fixing bolt is used for fixing the movable ball and preventing the movable ball from moving.
Preferably, the anti-slip pad is fixedly arranged on the outer wall of the top of the placement box, so that the friction force between the external electronic equipment and the placement box is increased.
Compared with the prior art, the utility model has the beneficial effects that:
This multidirectional regulation formula wireless charger uses through the cooperation of end box, hollow pole, circle cover and movable ball, can order about to place the box and rotate around, left and right, can diversified regulation place the direction of use of box, satisfy user's user demand, through the rolling structure, can be with the inside storage of charging wire automatic winding to end box, also conveniently prolong the length of use of charging wire, further satisfy user's user demand, through fixed subassembly, adopt atmospheric pressure to tightly be fixed in on the desktop with end box, avoid leading to this charger to take place to empty because the desktop rocks, reduce the possibility of charger damage.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the bottom case of the present utility model;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a cross-sectional view of the placement case of the present utility model;
fig. 5 is an exploded view of the interior of the bottom case of the present utility model.
The device comprises the following components of a base box, a hollow rod, a round sleeve, a movable ball, a placing box, a sliding pad, a wireless charging unit, a magnetic attraction ring, a fixed plate A, a fixed plate B, a rotating pipe, a coil spring, a charging wire, a charging head, a charging frame, a charging head, a storage frame, a bidirectional threaded rod, a threaded block, a threaded rod, a connecting rod, a piston plate, a rotary button, a rubber ring, a fixed block, a pushing spring, a fixed ring and a fixed ring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, the utility model provides a technical scheme that the multi-directional adjustment type wireless charger comprises a bottom box 1, a hollow rod 2 is rotatably arranged at the top of the bottom box 1, a round sleeve 3 is fixedly arranged at the top of the hollow rod 2, a movable groove is formed in the round sleeve 3, a movable ball 4 is movably arranged in the movable groove, a placement box 5 is fixedly arranged at the top of the movable ball 4, the placement box 5 can be driven to rotate forwards and backwards and leftwards and rightwards, the using direction of the placement box 5 can be adjusted in multiple directions, the using requirement of a user is met, a wireless charging unit 7 and a magnetic attraction ring 8 are fixedly arranged at the top of the inner side of the placement box 5, a charging wire 13 is arranged at the inner side of the bottom box 1, the inner side of the hollow rod 2 and the inner side of the movable ball 4, one end of the charging wire 13 is fixedly arranged at the bottom of a non-slip pad 6, a charging head 14 is fixedly arranged at the other end of the charging wire 13, the multi-directional adjustment type wireless charger also comprises a winding structure which is arranged at the inner side of the bottom box 1, a fixing component which is arranged on the bottom box 1 and is used for tightly fixing the bottom of the desktop through the fixing component.
The inner wall of the bottom box 1 is fixedly provided with a fixing plate A9 and a fixing plate B10, and the fixing plate A9 is positioned below the fixing plate B10.
The winding structure comprises a rotating tube 11 and a coil spring 12, wherein the rotating tube 11 is rotatably arranged on a fixed plate A9 and a fixed plate B10, two ends of the coil spring 12 are fixedly arranged on the outer wall of the rotating tube 11 and the inner wall of the bottom box 1 respectively, and a charging wire 13 is fixedly arranged on one side of the rotating tube 11, so that the charging wire 13 can be automatically wound into the bottom box 1 for internal storage, and the service length of the charging wire 13 is also conveniently prolonged.
The top of fixed plate B10 and the inner wall fixed mounting of end box 1 have accomodate frame 15, and charging head 14 is located the inboard of accomodating frame 15, and accomodates frame 15 and seted up the line hole, and charging wire 13 is located the line downthehole.
The fixed subassembly includes two-way threaded rod 16, screw thread piece 17, the gangbar 18, piston plate 19 and turn button 20, two-way threaded rod 16 rotates the both sides of installing in end box 1, screw thread piece 17 screw thread installs in the outer wall of two-way threaded rod 16, the one end of gangbar 18 articulates the bottom of installing in screw thread piece 17, the other end of gangbar 18 articulates the top of installing in piston plate 19, piston plate 19 slidable mounting is in the inboard of end box 1, turn button 20 fixed mounting is in two ends of two-way threaded rod 16, the bottom fixed mounting of end box 1 has rubber circle 21, the top of rubber circle 21 contacts with the bottom of piston plate 19, manual turning button 20, the rotation of turn button 20 drives two sets of screw thread pieces 17 and the one end of two sets of gangbars 18 to carry out relative movement, make the other end of two sets of gangbars 18 rise with piston plate 19, make the negative pressure between piston plate 19 and the desktop, it is fixed in the desktop tightly to end box 1 through atmospheric pressure, avoid this emergence because rocking, reduce the possibility of toppling over of charger damage.
The outer wall fixed mounting of charging wire 13 has fixed block 22, and the inner wall fixed mounting of hollow pole 2 has solid fixed ring 24, and charging wire 13 is located the inboard of solid fixed ring 24, and fixed mounting has push spring 23 between fixed block 22 and the solid fixed ring 24 for promote charging wire 13 for charging wire 13 below movable ball 4 is accomodate in hollow pole 2.
One side thread of the round sleeve 3 is provided with a fixing bolt, one end of the fixing bolt is contacted with the outer wall of the movable ball 4 and used for fixing the movable ball 4 and avoiding the movable ball 4 from moving.
The anti-slip pad 6 is fixedly arranged on the outer wall of the top of the placement box 5, so that the friction between the external electronic equipment and the placement box 5 is increased.
The charger is placed on a desktop, the rotation of the rotation button 20 drives the bidirectional threaded rod 16 to rotate, the rotation of the bidirectional threaded rod 16 drives the two sets of threaded blocks 17 and one ends of the two sets of linkage rods 18 to move relatively, the other ends of the two sets of linkage rods 18 and the piston plate 19 ascend, negative pressure is generated between the piston plate 19 and the desktop, the rubber ring 21 and the bottom box 1 are fixed on the desktop through atmospheric pressure, and the use direction of the placement box 5 can be changed by manually rotating the placement box 5 forwards and backwards and leftwards.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.