CN210092478U

CN210092478U - Charging socket of wireless handwriting board

Info

Publication number: CN210092478U
Application number: CN201920866559.0U
Authority: CN
Inventors: 张灏
Original assignee: Tianjin Avenue Culture Industry Co Ltd
Current assignee: Tianjin Avenue Culture Industry Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-18
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to the technical field of charging sockets, and discloses a charging socket of a wireless handwriting pad, which comprises a socket body, wherein a charging insertion sheet is symmetrically and fixedly connected on a vertical side wall at one side of the socket body, a charging line interface is arranged at one side of the socket body, which is far away from the charging insertion sheet, an adsorption mechanism is fixedly connected at the upper end of the socket body, and a dust shielding mechanism is arranged on the charging line interface; adsorption apparatus constructs including one end open-ended absorption section of thick bamboo, sucking disc, be "ten" style of calligraphy absorption pole, support frame and through-hole, and an absorption section of thick bamboo fixed connection is in socket ontology's upper end, and the nozzle orientation of an absorption section of thick bamboo charges the inserted sheet setting, and the sucking disc setting is in an absorption section of thick bamboo, and sucking disc sliding connection is in an absorption section of thick bamboo, and the absorption end orientation of sucking disc charges the inserted sheet setting. The utility model discloses make the socket that charges tightly adsorb on the power, prevent to receive and pull the power and break away from the power, prevent again when facilitating the use that the dust from getting into the charging wire interface.

Description

Charging socket of wireless handwriting board

Technical Field

The utility model relates to a socket technical field that charges especially relates to a socket that charges of wireless handwriting pad.

Background

At present, with the increasing intellectualization of education, a trend is to answer questions or change the questions into questions by using a handwriting board recognition technology. An important part of a wireless charging panel is that when the charging socket is used while charging, the charging socket is easily detached from a power supply when being subjected to a pulling force, which affects the use effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the charging socket is easy to be separated from the power supply when being pulled and the using effect is influenced when the charging socket is used while being charged in the prior art, and providing the charging socket of the wireless handwriting board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a charging socket of a wireless handwriting pad comprises a socket body, wherein a charging insertion piece is symmetrically and fixedly connected to the vertical side wall of one side of the socket body, a charging line interface is arranged on one side, away from the charging insertion piece, of the socket body, an adsorption mechanism is fixedly connected to the upper end of the socket body, and a dust shielding mechanism is mounted on the charging line interface;

the socket comprises a socket body, an adsorption mechanism and a socket body, wherein the socket body is provided with a through hole, the adsorption mechanism comprises an adsorption barrel with one end open, a sucker, an adsorption rod in a cross shape, a support frame and the through hole, the adsorption barrel is fixedly connected to the upper end of the socket body, the barrel mouth of the adsorption barrel faces towards a charging insertion sheet, the sucker is arranged in the adsorption barrel, the sucker is connected in the adsorption barrel in a sliding mode, the adsorption end of the sucker faces towards the charging insertion sheet, the through hole is formed in the center of the barrel bottom of the adsorption barrel, one end of the adsorption rod is fixedly connected to one end, close to the barrel bottom of the adsorption barrel, of the sucker, the support frame is fixedly connected to the inner barrel wall of the adsorption barrel, a support hole is formed in the center of the support frame, and one.

Preferably, hide grey mechanism including hiding the grey board, accomodate groove, magnet and iron sheet, hide grey board hinge connection on the charging wire interface is close to the top lateral wall of open end position, accomodate the groove and set up on the charging wire interface is close to the lateral wall at top, just accomodate the groove and hide grey board phase-match, hide grey board and charging wire interface phase-match, hide the lower extreme of grey board and seted up the magnet groove, magnet fixed connection is at the tank bottom in magnet groove, the position that corresponds magnet on the charging wire interface is close to the lateral wall of bottom has seted up the iron sheet groove, iron sheet fixed connection is at the tank bottom in iron sheet groove, magnet and iron sheet magnetic adsorption.

Preferably, be the even equidistance of annular on the pore wall of holding up the hole and seted up a plurality of roll groove, the roll inslot is equipped with the ball, the notch setting that the roll groove was passed to the one end that the roll groove tank bottom was kept away from to the ball, just ball roll connection is on the pole wall of absorption pole.

Preferably, a sealing ring is fixedly connected between the through hole and the adsorption rod, and the inner ring wall of the sealing ring is abutted against the rod wall of the adsorption rod.

Preferably, the dust shielding plate is fixedly connected with a cushion at one end close to the opening of the charging wire interface.

Preferably, one end of the suction rod, which is far away from the suction cup, is fixedly connected with a pull handle.

Compared with the prior art, the utility model provides a wireless handwriting pad's socket that charges possesses following beneficial effect:

1. this socket that charges of wireless formula handwriting pad, through setting up an adsorption section of thick bamboo, the sucking disc, the absorption pole, an adsorption apparatus constructs is constituteed to support frame and through-hole, insert the inserted sheet that charges on the socket ontology on the power, exert a pressure to the absorption pole through drawing, the absorption pole is at the downthehole motion of support frame's support, the absorption pole again exerts a pressure to the sucking disc, stretch out from an adsorption section of thick bamboo behind the sucking disc atress, the extrusion is on the conch wall of power, the sucking disc adsorbs on the conch wall of power, make the socket that charges tightly adsorb on the power, prevent to receive the pulling power and break away from the power.

2. This charging socket of wireless formula handwriting pad, hide the hawk through the setting, accomodate the groove, magnet and iron sheet are constituteed one and are hidden grey mechanism, make through the adsorption affinity between magnet and the iron sheet and hide the hawk and keep off on the charging wire interface, the dust gets into the charging wire interface when preventing charging socket not using, when needing to use charging socket, the power cord pair with the handwriting pad hides the hawk and applys a thrust, hide the hawk atress and rotate to accomodating the groove direction, until hiding during the hawk income is accomodate the groove, prevent again when facilitating the use that the dust from getting into the charging wire interface.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the socket that charges tightly adsorb on the power, prevent to receive and pull the power and break away from the power, prevent again when facilitating the use that the dust from getting into in the charging wire interface.

Drawings

Fig. 1 is a schematic structural view of a charging socket of a wireless handwriting pad according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the socket comprises a socket body 1, a charging plug sheet 2, a charging wire interface 3, an adsorption mechanism 4, an adsorption cylinder 41, a sucker 42, an adsorption rod 43, a support frame 44, a through hole 45, an ash shielding mechanism 5, an ash shielding plate 51, an accommodating groove 52, a magnet 53, an iron sheet 54, a rolling groove 6, a ball 7, a sealing ring 8, a cushion 9 and a pull handle 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a charging socket for a wireless handwriting pad comprises a socket body 1, wherein charging insertion pieces 2 are symmetrically and fixedly connected to a vertical side wall on one side of the socket body 1, a charging line interface 3 is arranged on one side of the socket body 1 away from the charging insertion pieces 2, an adsorption mechanism 4 is fixedly connected to the upper end of the socket body 1, and a dust shielding mechanism 5 is arranged on the charging line interface 3;

the adsorption mechanism 4 comprises an adsorption cylinder 41 with an opening at one end, a suction cup 42, an adsorption rod 43 in a cross shape, a support frame 44 and a through hole 45, the adsorption cylinder 41 is fixedly connected at the upper end of the socket body 1, the cylinder opening of the adsorption cylinder 41 is arranged towards the charging insertion sheet 2, the suction cup 2 is arranged in the adsorption cylinder 41, the suction cup 42 is slidably connected in the adsorption cylinder 41, the adsorption end of the suction cup 42 is arranged towards the charging insertion sheet 2, the through hole 45 is arranged at the center of the cylinder bottom of the adsorption cylinder 41, one end of the adsorption rod 43 is fixedly connected at one end of the suction cup 42 close to the cylinder bottom of the adsorption cylinder 41, the support frame 44 is fixedly connected on the inner cylinder wall of the adsorption cylinder 41, a support hole is arranged at the center of the support frame 44, one end of the adsorption rod 43 far away from the suction cup 42 sequentially passes through the support hole and the through hole 45 and extends out of the adsorption cylinder 41, when the charging insertion sheet, the absorption rod 43 moves in the supporting hole of the supporting frame 44, the absorption rod 43 applies pressure to the suction cup 42, the suction cup 42 extends out of the absorption cylinder 41 after being stressed and is extruded on the wall of the power supply, the suction cup 42 is absorbed on the wall of the power supply, so that the charging socket is tightly absorbed on the power supply, and the charging socket is prevented from being separated from the power supply due to pulling force.

The dust shielding mechanism 5 comprises a dust shielding plate 51, a containing groove 52, a magnet 53 and an iron sheet 54, the dust shielding plate 51 is hinged on the top side wall of the charging wire interface 3 close to the opening end, the containing groove 52 is arranged on the side wall of the charging wire interface 3 close to the top, the containing groove 52 is matched with the dust shielding plate 51, the dust shielding plate 51 is matched with the charging wire interface 3, the lower end of the dust shielding plate 51 is provided with a magnet groove, the magnet 53 is fixedly connected with the bottom of the magnet groove, the charging wire interface 3 close to the bottom is provided with an iron sheet groove corresponding to the magnet 53, the iron sheet 54 is fixedly connected with the bottom of the iron sheet groove, the magnet 53 and the iron sheet 54 are magnetically adsorbed, the dust shielding plate 51 is blocked on the charging wire interface 3 through the adsorption force between the magnet 53 and the iron sheet 54, the dust is prevented from entering the charging wire interface when the charging socket is not used, when the charging socket is needed, a thrust is applied to the dust shielding plate 51 by a power supply line of, the dust shielding plate 51 rotates towards the accommodating groove 52 after being stressed until the dust shielding plate 51 is accommodated in the accommodating groove 52, so that the dust is prevented from entering the charging wire interface 3 while the use is facilitated.

Be the even equidistance of annular on the pore wall of supported hole and seted up a plurality of roll groove 6, be equipped with ball 7 in the roll groove 6, the ball 7 is kept away from the one end of 6 tank bottoms in roll groove and is passed the notch setting of roll groove 6, and ball 7 rolling connection is on the pole wall of absorption pole 43, the ball that distributes through being the annular carries out the centre gripping support to the absorption pole 43 in the supported hole, make the center department that absorption pole 43 is located the supported hole, make when not influencing the motion of absorption pole 43 absorb the pole 43 make the more stable of absorption pole 43 in the motion of supported hole.

The sealing ring 8 is fixedly connected between the through hole 45 and the adsorption rod 43, the inner ring wall of the sealing ring 8 is abutted against the rod wall of the adsorption rod 43, and dust is prevented from entering the adsorption cylinder 41 from a gap between the through hole 45 and the adsorption rod 43 through the sealing ring 8.

The dust shielding plate 51 is fixedly connected with a cushion 9 close to the open end of the charging wire interface 3.

The end of the suction rod 43 far away from the suction cup 42 is fixedly connected with the pull handle 10, and the suction rod 43 is conveniently forced by the pull handle 10.

In the utility model, when the charging plug-in sheet 2 on the socket body 1 is plugged into the power supply, a pressure is applied to the adsorption rod 43 through the pull handle 10, the adsorption rod 43 moves in the support hole of the support frame 44, the adsorption rod 43 applies a pressure to the suction cup 42 again, the suction cup 42 stretches out of the adsorption cylinder 41 after being stressed, the suction cup 42 is adsorbed on the shell wall of the power supply and is extruded on the shell wall of the power supply, so that the charging socket is tightly adsorbed on the power supply, and the separation from the power supply due to the pulling force is prevented; make the dust shielding plate 51 keep off on charging wire interface 3 through the adsorption affinity between magnet 53 and the iron sheet 54, dust gets into the charging wire interface when preventing the socket that charges not to use, when needing to use the socket that charges, exerts a thrust with the power line pair dust shielding plate 51 of handwriting pad, dust shielding plate 51 atress back rotates to accomodating groove 52 direction, until dust shielding plate 51 income accomodates in the groove 52, prevent again when facilitating the use that the dust from getting into in the charging wire interface 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A charging socket of a wireless handwriting pad comprises a socket body (1), and is characterized in that a charging insertion piece (2) is symmetrically and fixedly connected to a vertical side wall on one side of the socket body (1), a charging line interface (3) is arranged on one side, away from the charging insertion piece (2), of the socket body (1), an adsorption mechanism (4) is fixedly connected to the upper end of the socket body (1), and a dust shielding mechanism (5) is mounted on the charging line interface (3);

the adsorption mechanism (4) comprises an adsorption cylinder (41) with an opening at one end, a sucker (42), a cross-shaped adsorption rod (43), a support frame (44) and a through hole (45), the adsorption cylinder (41) is fixedly connected to the upper end of the socket body (1), the cylinder opening of the adsorption cylinder (41) is arranged towards the charging insertion sheet (2), the sucker (42) is arranged in the adsorption cylinder (41), the sucker (42) is connected in the adsorption cylinder (41) in a sliding manner, the adsorption end of the sucker (42) is arranged towards the charging insertion sheet (2), the through hole (45) is formed in the center of the cylinder bottom of the adsorption cylinder (41), one end of the adsorption rod (43) is fixedly connected to one end, close to the cylinder bottom of the adsorption cylinder (41), of the support frame (44) is fixedly connected to the inner cylinder wall of the adsorption cylinder (41), and a support hole is formed in the center of the support frame (44), one end of the adsorption rod (43) far away from the sucker (42) sequentially passes through the support hole and the through hole (45) and extends out of the adsorption cylinder (41).

2. The charging socket of wireless handwriting pad according to claim 1, wherein said dust shielding mechanism (5) comprises a dust shielding plate (51), a storage groove (52), a magnet (53) and an iron sheet (54), said dust shielding plate (51) is hinged on the top side wall of the charging line interface (3) near the open end, said storage groove (52) is arranged on the side wall of the charging line interface (3) near the top, said storage groove (52) is matched with the dust shielding plate (51), said dust shielding plate (51) is matched with the charging line interface (3), said lower end of the dust shielding plate (51) is provided with a magnet groove, said magnet (53) is fixedly connected at the bottom of the magnet groove, said charging line interface (3) is provided with an iron sheet groove corresponding to the position of the magnet (53) on the side wall near the bottom, said iron sheet (54) is fixedly connected at the bottom of the iron sheet groove, the magnet (53) and the iron sheet (54) are magnetically attracted.

3. The charging socket of wireless handwriting board according to claim 1, wherein a plurality of rolling grooves (6) are formed on the wall of the supporting hole in an annular shape, uniformly and equidistantly, a ball (7) is arranged in each rolling groove (6), one end of the ball (7) far away from the bottom of each rolling groove (6) is arranged through the notch of each rolling groove (6), and the ball (7) is connected to the wall of the adsorption rod (43) in a rolling manner.

4. The charging socket for wireless handwriting pad according to claim 1, wherein a sealing ring (8) is fixedly connected between said through hole (45) and said suction rod (43), and an inner annular wall of said sealing ring (8) abuts against a rod wall of said suction rod (43).

5. The charging socket of wireless handwriting board according to claim 2, wherein a soft pad (9) is fixedly connected to the end of the dust shielding plate (51) close to the opening of the charging wire interface (3).

6. The charging socket for a cordless handwriting pad according to claim 1, wherein a pull handle (10) is fixedly connected to an end of said suction rod (43) away from said suction cup (42).