CN211000955U

CN211000955U - Windscreen wiper formula foreign matter clearance mechanism of wireless charger is with side board ejecting device

Info

Publication number: CN211000955U
Application number: CN201921978375.XU
Authority: CN
Inventors: 朱浩宇
Original assignee: Hexin Magnetic Conductance Technology Wuxi Co ltd
Current assignee: Hexin Magnetic Conductance Technology Wuxi Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-14
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a windscreen wiper formula foreign matter cleaning mechanism of wireless charger is with side board ejecting device, including charger shell, charger shell's top is provided with the glass board, the top of glass board is provided with the foreign matter and gets rid of the pole, the foreign matter is got rid of the pole and is provided with two sets ofly, and is two sets of the other end rotation that the pole was got rid of to the foreign matter sets up in charger shell, charger shell internal weld has the drive case, the intermediate position of drive case welding in charger shell bottom, the inside of drive case is provided with rotatory piece, the intermediate position rotation of rotatory piece is connected with the pivot. The utility model discloses a cylinder promotes rotatory piece and rotates, and rotatory piece rotates and drives the liftout plate and remove, makes the other end of liftout plate promote side board to the convenience is opened side board, and first spring is tensile simultaneously, and when the cylinder shrink, first spring can stimulate rotatory piece and reset, thereby conveniently closes side board, avoids causing the influence to the foreign matter clearance.

Description

Windscreen wiper formula foreign matter clearance mechanism of wireless charger is with side board ejecting device

Technical Field

The utility model belongs to the technical field of wireless charger, concretely relates to windscreen wiper formula foreign matter clearance mechanism of wireless charger is with side board ejecting device.

Background

The wireless charger is a device capable of charging for the electric automobile, and when the wireless charger is used, a wiper type foreign matter cleaning mechanism can be installed on the wireless charger and used for cleaning foreign matters on a glass plate of the wireless charger, the side plate needs to be opened firstly when the foreign matters are cleaned, then the micro motor is utilized, the foreign matter removing rod is ejected by the micro motor, and then the foreign matter removing rod is rotated through a synchronous belt, so that the cleaning operation is completed.

At present, when the foreign matter on the wireless charger glass plate is cleared up, some problems still exist: when the clearance, need open the side board earlier, because inconvenient open the side board and close, can cause the influence to the foreign matter clearance, inconvenient dismouting is carried out to the side board simultaneously, and is inconvenient to the inside clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a windscreen wiper formula foreign matter clearance mechanism of wireless charger is with side board ejecting device, promote rotatory piece through the cylinder and rotate, rotatory piece rotates and drives the liftout plate and removes, make the other end of liftout plate promote side board, thereby the convenience is opened side board, first spring is tensile simultaneously, when the cylinder shrink, first spring can stimulate rotatory piece and reset, thereby the convenience is closed side board, avoid leading to the fact the influence to the foreign matter clearance, through screwing out the pin rod from the second fixed block, then extract the inserted bar from the jack of side board, can dismantle side board, thereby the convenience is cleared up the inside foreign matter of charger shell, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a side panel ejection device for a wiper type foreign matter cleaning mechanism of a wireless charger comprises a charger shell, wherein a glass plate is arranged above the charger shell, foreign matter removing rods are arranged above the glass plate, two groups of foreign matter removing rods are arranged on two sides of the glass plate, the other ends of the two groups of foreign matter removing rods are rotatably arranged in the charger shell, a driving box is welded in the charger shell and is welded in the middle of the bottom of the charger shell, a rotating block is arranged in the driving box, the middle of the rotating block is rotatably connected with a rotating shaft, two ends of the rotating shaft are fixedly arranged on the side wall of the driving box, an air cylinder is installed on the inner wall of the driving box, the output end of the air cylinder is in contact with the bottom of the rotating block, a first spring is welded on one side of the top of the rotating block, and the other end of the first spring is welded on the side wall of the driving, all welded on the both sides face of rotatory piece has first fixed block, one side first fixed block sets up the top at rotatory piece, the opposite side first fixed block sets up the bottom at rotatory piece, it is provided with the round pin axle to rotate on the first fixed block, it is connected with the liftout plate to rotate on the circumference of round pin axle, the other end of liftout plate is provided with the side board, the welding has the second fixed block on the surface of side board one side, threaded connection has the pin pole on the second fixed block, the one end and the pin pole of liftout plate rotate to be connected, the third fixed block has all been welded at charger shell's both ends, it is provided with the inserted bar to slide on the third fixed block, the one end welding of inserted bar has the handle, the jack has been seted up to the bottom of side board, the other end of inserted bar is pegged graft in the jack.

Preferably, both sides of the driving box are provided with through holes for the ejection plate to slide.

Preferably, the two ejector plates have the same structure, and the initial states of the two ejector plates are parallel.

Preferably, both ends of the pin rod are in threaded connection, and the middle position of the pin rod is provided with a smooth round rod.

Preferably, the other end of the pin rod is in threaded connection with a nut, and the nut is arranged on the outer side of the second fixing block.

Preferably, the side panels are of an isosceles trapezoid structure, and the bottoms of the side panels are arc surfaces.

Preferably, a second spring is arranged between the handle and the third fixing block, and two ends of the second spring are respectively welded with the handle and the third fixing block.

Preferably, the third fixed block is fixedly provided with a square hole, one end of the inserted link is arranged to be a square link, and the other end of the inserted link is provided with a round link.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cylinder promotes rotatory piece and rotates, and rotatory piece rotates and drives the liftout plate and remove, makes the other end of liftout plate promote side board to the convenience is opened side board, and first spring is tensile simultaneously, and when the cylinder shrink, first spring can stimulate rotatory piece and reset, thereby conveniently closes side board, avoids causing the influence to the foreign matter clearance.

2. The utility model discloses a with the round pin pole from the second fixed block back-out, then extract the inserted bar in the jack of side board, can dismantle side board to the convenience is cleared up the inside foreign matter of charger shell.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the present invention at C of FIG. 1;

fig. 5 is a right side view of the portion of fig. 4 in accordance with the present invention;

fig. 6 is a left side view of the insert rod of fig. 5 according to the present invention.

In the figure: 1. a charger housing; 2. a glass plate; 3. a foreign matter removal rod; 4. a drive box; 5. rotating the block; 6. a rotating shaft; 7. a cylinder; 8. a first spring; 9. a first fixed block; 10. a pin shaft; 11. ejecting the plate; 12. a side panel; 13. a second fixed block; 14. a pin rod; 15. a third fixed block; 16. inserting a rod; 17. a handle; 18. a jack; 19. a second spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a side panel ejection device for a wiper type foreign matter cleaning mechanism of a wireless charger comprises a charger shell 1, wherein a glass plate 2 is arranged above the charger shell 1, foreign matter removing rods 3 are arranged above the glass plate 2, two groups of foreign matter removing rods 3 are arranged on two sides of the glass plate 2, and the other ends of the two groups of foreign matter removing rods 3 are rotatably arranged in the charger shell 1;

the charger comprises a charger shell 1, a driving box 4 welded inside the charger shell 1, through holes for the ejection plate 11 to slide are formed in the two sides of the driving box 4, the movement of the ejection plate 11 cannot be influenced, the driving box 4 is welded in the middle of the bottom of the charger shell 1, a rotating block 5 is arranged inside the driving box 4, a rotating shaft 6 is rotatably connected to the middle of the rotating block 5, the two ends of the rotating shaft 6 are fixedly arranged on the side wall of the driving box 4, an air cylinder 7 is mounted on the inner wall of the driving box 4, the output end of the air cylinder 7 is contacted with the bottom of the rotating block 5, a first spring 8 is welded on one side of the top of the rotating block 5, the other end of the first spring 8 is welded on the side wall of the driving box 4, the two first springs 8 are symmetrically arranged on the two sides of the top of the rotating block 5, the tensile force can be increased, first fixing blocks 9 are welded on the two side faces of, a first fixed block 9 on the other side is arranged at the bottom of the rotating block 5, a pin shaft 10 is rotatably arranged on the first fixed block 9, and an ejector plate 11 is rotatably connected to the circumference of the pin shaft 10;

the structure of the two side ejection plates 11 is the same, the initial state of the two side ejection plates 11 is a parallel state, the distance for opening the side panels 12 can be conveniently the same, the other end of the ejection plate 11 is provided with the side panel 12, the side panel 12 is in an isosceles trapezoid structure, the bottom of the side panel 12 is set to be an arc surface, the side panel 12 is convenient to rotate, a second fixed block 13 is welded on the surface of one side of the side panel 12, a pin rod 14 is connected to the second fixed block 13 through a thread, one end of the ejection plate 11 is rotatably connected with the pin rod 14, the ejection plate 11 is convenient to rotate and is convenient to fix, the two ends of the pin rod 14 are connected through a thread, the middle position of the pin rod 14 is set to be a smooth round rod, the other end of the pin rod 14 is connected with a nut through a thread, and the nut is arranged on the outer;

the third fixing blocks 15 are welded at two ends of the charger shell 1, the inserting rods 16 are arranged on the third fixing blocks 15 in a sliding mode, the handles 17 are welded at one ends of the inserting rods 16, the anti-skidding sleeves are bonded on the outer circumferences of the handles 17, friction force can be increased, the handles 17 can be conveniently pulled, and meanwhile when the handles 17 are pulled, the hand is damaged, the bottom of the side panel 12 is provided with an insertion hole 18, the other end of the insertion rod 16 is inserted in the insertion hole 18, the side panel 12 is rotatably connected with the insertion hole 18, in order to prevent the insertion rod 16 from sliding out of the insertion hole 18, a second spring 19 is arranged between the handle 17 and the third fixing block 15, two ends of the second spring 19 are respectively welded with the handle 17 and the third fixing block 15, in order to prevent the insertion rod 16 from rotating along with the rotation of the side panel 12, the third fixing block 15 is fixedly provided with a square hole, one end of the insertion rod 16 is provided with a square rod, and the other end of the insertion rod 16 is provided with a circular rod.

The structure principle is as follows: when cleaning is carried out, firstly, the air cylinder 7 is started, the output end of the air cylinder 7 pushes the rotating block 5 to rotate around the rotating shaft 6, the rotating block 5 rotates to drive the first fixing blocks 9 at two ends to move, meanwhile, the first spring 8 is stretched, the first fixing blocks 9 move to drive the ejection plate 11 to move, the ejection plate 11 moves to enable the other end of the ejection plate 11 to push the side plate 12, the side plate 12 is opened, then foreign matter cleaning is carried out, after cleaning is finished, the air cylinder 7 is contracted, the rotating block 5 is pulled back to the original position by utilizing the restoring force of the first spring 8, at the moment, the ejection plate 11 pulls the side plate 12 back to the original position, so that the side plate 12 is closed, opening and closing of the side plate 12 are realized, and influence on foreign matter cleaning is avoided; when the side panel 12 is required to be disassembled, the pin rod 14 is firstly screwed out from the second fixing block 13, then the inserted bar 16 is pulled out from the insertion hole 18 of the side panel 12, the side panel 12 can be disassembled, so that foreign matters inside the charger shell 1 can be conveniently cleaned, and then when the side panel 12 is installed, the pin rod 14 only needs to be screwed into the second fixing block 13 firstly, and the pin rod penetrates through one end of the ejecting plate 11, the ejecting plate 11 is hinged with the side panel 12, then the inserted bar 16 is pulled, the inserted bar 16 and the insertion hole 18 inside the side panel 12 are aligned, and the inserted bar 16 is inserted into the insertion hole 18, so that the installation of the side panel 12 is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a windscreen wiper formula foreign matter clearance mechanism of wireless charger is with side board ejecting device, includes charger housing (1), its characterized in that: the charger is characterized in that a glass plate (2) is arranged above the charger shell (1), foreign matter removing rods (3) are arranged above the glass plate (2), two groups of foreign matter removing rods (3) are arranged on two sides of the glass plate (2), the other ends of the two groups of foreign matter removing rods (3) are rotatably arranged in the charger shell (1), a driving box (4) is welded in the charger shell (1), the driving box (4) is welded in the middle of the bottom of the charger shell (1), a rotating block (5) is arranged in the driving box (4), a rotating shaft (6) is rotatably connected in the middle of the rotating block (5), two ends of the rotating shaft (6) are fixedly arranged on the side wall of the driving box (4), an air cylinder (7) is installed on the inner wall of the driving box (4), and the output end of the air cylinder (7) is contacted with the bottom of the rotating block (5), the improved rotary type spring ejection mechanism is characterized in that a first spring (8) is welded on one side of the top of the rotary block (5), the other end of the first spring (8) is welded on the side wall of the drive box (4), first fixing blocks (9) are welded on the two side faces of the rotary block (5), one side of each first fixing block (9) is arranged on the top of the rotary block (5), the other side of each first fixing block (9) is arranged at the bottom of the rotary block (5), a pin shaft (10) is rotatably arranged on each first fixing block (9), an ejection plate (11) is rotatably connected to the circumference of the pin shaft (10), a side plate (12) is arranged at the other end of the ejection plate (11), a second fixing block (13) is welded on the surface of one side of the side plate (12), a pin rod (14) is connected to the second fixing block (13) in a threaded manner, one end of the ejection plate (11) is rotatably connected with the, third fixed block (15) have all been welded at the both ends of charger casing (1), it is provided with inserted bar (16) to slide on third fixed block (15), the one end welding of inserted bar (16) has handle (17), jack (18) have been seted up to the bottom of side board (12), the other end of inserted bar (16) is pegged graft in jack (18), just side board (12) are rotated with jack (18) and are connected.

2. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: and through holes for the ejection plate (11) to slide are formed in the two sides of the driving box (4).

3. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: the structures of the two ejector plates (11) are the same, and the initial states of the two ejector plates (11) are parallel.

4. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: the two ends of the pin rod (14) are in threaded connection, and the middle position of the pin rod (14) is provided with a smooth round rod.

5. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: the other end of the pin rod (14) is in threaded connection with a nut, and the nut is arranged on the outer side of the second fixing block (13).

6. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: the side panels (12) are of isosceles trapezoid structures, and the bottoms of the side panels (12) are arc surfaces.

7. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: and a second spring (19) is arranged between the handle (17) and the third fixing block (15), and two ends of the second spring (19) are respectively welded with the handle (17) and the third fixing block (15).

8. The side panel ejection device for the wiper type foreign matter cleaning mechanism of the wireless charger according to claim 1, wherein: the third fixing block (15) is fixedly provided with a square hole, one end of the inserting rod (16) is a square rod, and the other end of the inserting rod (16) is provided with a round rod.