CN210416446U

CN210416446U - Vehicle-mounted wireless charging device

Info

Publication number: CN210416446U
Application number: CN201921535785.7U
Authority: CN
Inventors: 丁娇; 汪婕
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-04-28
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses an on-vehicle wireless charging device relates to on-vehicle wireless charging technical field, including sucking disc, fixed establishment and latch mechanism, the sucking disc is through pressing switch fast on the well accuse platform of car or windshield, the upper end of sucking disc is fixed with the support column, the upper end threaded connection of support column has the locking ring, the upper end fixedly connected with spherical shell of locking ring, the spherical shell embeds there is the rotary sphere, rotary sphere's upper end fixedly connected with mounting panel one, the side of mounting panel one articulates through the connecting plate has mounting panel two, fixed establishment has threely and is fixed in respectively on mounting panel one and the mounting panel two. The utility model can prevent the shifting sheet of the air outlet from being bent or even damaged due to the combination of the self weight of the device and the weight of the mobile phone after long-term use; the charging part of the device can be rotated by 360 degrees, and the device is practical and convenient; the mobile phone charger can charge mobile phones of a plurality of users at the same time.

Description

Vehicle-mounted wireless charging device

Technical Field

The utility model relates to an on-vehicle wireless charging technology field, concretely relates to on-vehicle wireless charging device.

Background

With the progress of science and technology, terminal devices such as smart phones become indispensable articles for daily use, the consumption of internal battery capacity is more and more serious along with the gradual powerful of functions in the smart phones, the conventional mobile phone batteries can be continuously used after being charged once or even many times every day, so a user often needs to carry charging devices such as charging wires and adapters to charge the mobile phones, when the user takes a bus or drives the vehicle, the long charging wires are easily wound together, the driving safety is greatly influenced, and the development of the vehicle-mounted wireless charging device has important significance.

Although a variety of vehicle-mounted wireless charging devices have been developed, the existing vehicle-mounted wireless charging devices generally have the following disadvantages in the actual use process: the whole device is clamped on an air outlet plectrum of an air conditioner in a vehicle, and the plectrum of the air outlet is easy to bend and even damage due to the combination of the self weight of the device and the weight of a mobile phone after long-term use; secondly, the mobile phone is fixed at one position by part of the charging devices for continuous charging, and cannot rotate according to actual needs, so that user experience is influenced; and thirdly, power can be supplied to only one mobile phone, and when the mobile phones of other passengers in the vehicle are not powered, the mobile phones of the other passengers can only wait for the previous mobile phone to be charged, so that the limitation exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-vehicle wireless charging device to solve the above-mentioned defect that leads to among the prior art.

A vehicle-mounted wireless charging device comprises a sucker, a fixing mechanism and a clamping mechanism, wherein the sucker is firmly sucked on a center console or a windshield of an automobile through a pressing switch, a supporting column is fixed at the upper end of the sucking disc, a locking ring is connected with the upper end of the supporting column in a threaded manner, the upper end of the locking ring is fixedly connected with a spherical shell, a rotary sphere is arranged in the spherical shell, the upper end of the rotary sphere is fixedly connected with a first mounting plate, the side end of the first mounting plate is hinged with a second mounting plate through a connecting plate, three fixing mechanisms are respectively fixed on the first mounting plate and the second mounting plate, the fixing mechanisms are used for limiting the device to be charged in the left and right directions, the first mounting plate and the second mounting plate are both provided with a wireless charging module, the first mounting plate and the second mounting plate are also provided with mounting grooves, the clamping mechanism is arranged in the mounting groove and used for limiting the device to be charged in the vertical direction.

Preferably, the three fixing mechanisms respectively comprise a supporting plate and a supporting plate, the supporting plate is symmetrically arranged in the middle of the first mounting plate and the second mounting plate in the vertical direction, a rubber strip is arranged on the inner side of the supporting plate, a strip-shaped groove is formed in the upper end of the supporting plate, a magnetic absorbing strip is arranged in the groove, and the supporting plate is symmetrically arranged at the bottoms of the first mounting plate and the second mounting plate in the horizontal direction.

Preferably, the clamping mechanism includes roof, spliced pole and slider, the both ends of spliced pole are all installed on the upper and lower both ends face of mounting groove, slider sliding connection is on the spliced pole, the cover is equipped with the spring between the side of slider and the side end face of mounting groove on the spliced pole, the upper end of slider is fixed with the connecting rod, the side of keeping away from the slider on the connecting rod is connected with the roof.

Preferably, the height of the sliding block is matched with the depth of the mounting groove, and the top plate and the connecting rod are both located above the mounting groove.

Preferably, the upper end face and the lower end face of the second mounting plate are respectively provided with a fixing mechanism, and the fixing mechanisms on the two sides are respectively arranged in a reverse symmetry mode.

Preferably, the upper end surface of the supporting column is an inwards concave spherical surface matched with the rotary sphere, and the lower end of the rotary sphere can penetrate through the spherical shell and is abutted to the upper end of the supporting column.

Preferably, a plurality of anti-skid protrusions are uniformly distributed at the outer end of the locking ring in the circumferential direction.

The utility model has the advantages that: firstly, the strong sucker arranged at the lower end of the device is firmly sucked on a center console or a windshield of an automobile, so that the phenomenon that a shifting sheet of an air outlet is bent or even damaged due to the fact that the weight of the device and the weight of a mobile phone are added together when the device is used for a long time is prevented; the charging part of the device can rotate 360 degrees through the rotary sphere arranged in the spherical shell, and the device is practical and convenient; and thirdly, through setting three fixing mechanisms and clamping mechanisms which are fixed on the first mounting plate and the second mounting plate, the mobile phones of a plurality of users can be charged at the same time, and the mobile phones of drivers needing navigation routes or users who need to watch mobile phone messages urgently can be placed at the top, so that the mobile phones do not hinder continuous use while being charged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention with different viewing angles.

Fig. 3 is a front partial sectional view of the present invention.

Fig. 4 is a schematic structural view of the middle latch mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the second mounting plate of the present invention.

Fig. 6 is a bottom view of the second mounting plate of the present invention.

Fig. 7 is a schematic structural view of the middle support plate of the present invention.

Fig. 8 is a schematic structural view of the locking ring and the spherical shell of the present invention.

The wireless charging device comprises a sucker, a fixing mechanism, a clamping mechanism, a pressing switch, a supporting column, a 6-locking ring, a spherical shell, a rotary sphere, a mounting plate I, a connecting plate 10, a mounting plate II, a wireless charging module 12, a mounting groove 13, a supporting plate 14, a supporting plate 15, a rubber strip 16, a groove 17, a magnetic attraction strip 18, a top plate 19, a connecting column 20, a sliding block 21, a spring 22 and a connecting rod 23.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 8, a vehicle-mounted wireless charging device comprises a suction cup 1, a fixing mechanism 2 and a clamping mechanism 3, wherein the suction cup 1 is firmly sucked on a center console or a windshield of an automobile through a hold-down switch 4, a support column 5 is fixed at the upper end of the suction cup 1, the upper end of the support column 5 is in threaded connection with a locking ring 6, the upper end of the locking ring 6 is fixedly connected with a spherical shell 7, a rotary sphere 8 is arranged in the spherical shell 7, a first mounting plate 9 is fixedly connected at the upper end of the rotary sphere 8, a second mounting plate 11 is hinged at the side end of the first mounting plate 9 through a connecting plate 10, three fixing mechanisms 2 are respectively fixed on the first mounting plate 9 and the second mounting plate 11, the fixing mechanism 2 is used for limiting a device to be charged in the left-right direction, and wireless charging modules 12 are respectively arranged on the first, still seted up mounting groove 13 on mounting panel 9 and the mounting panel two 11, latch mechanism 3 is arranged in mounting groove 13 and is used for the device that treats to charge to carry out the spacing of upper and lower direction.

In this embodiment, the three fixing mechanisms 2 each include a supporting plate 14 and a supporting plate 15, the supporting plate 14 is symmetrically arranged in the middle of the first mounting plate 9 and the second mounting plate 11 in the vertical direction, a rubber strip 16 is arranged on the inner side of the supporting plate 14, a strip-shaped groove 17 is formed in the upper end of the supporting plate 14, a magnetic attraction strip 18 is arranged in the groove 17, and the supporting plates 15 are symmetrically arranged at the bottoms of the first mounting plate 9 and the second mounting plate 11 in the horizontal direction.

In this embodiment, the latch mechanism 3 includes roof 19, spliced pole 20 and slider 21, the both ends of spliced pole 20 are all installed on the upper and lower both ends face of mounting groove 13, slider 21 sliding connection is on spliced pole 20, the cover is equipped with spring 22 between the side of slider 21 and the side end face of mounting groove 13 on the spliced pole 20, the upper end of slider 21 is fixed with connecting rod 23, the side of keeping away from slider 21 on connecting rod 23 is connected with roof 19.

In the present embodiment, the height of the sliding block 21 matches the depth of the mounting groove 13, and the top plate 19 and the connecting rod 23 are both located above the mounting groove 13.

It is worth noting that the upper end face and the lower end face of the second mounting plate 11 are both provided with the fixing mechanisms 2, and the fixing mechanisms 2 on the two sides are respectively arranged in a reverse symmetry mode.

In this embodiment, the upper end surface of the supporting column 5 is a concave spherical surface matched with the rotary sphere 8, and the lower end of the rotary sphere 8 can penetrate through the spherical shell 7 and abut against the upper end of the supporting column 5.

In addition, a plurality of anti-skid protrusions are uniformly distributed at the outer end of the locking ring 6 in the circumferential direction

The working process and principle are as follows: when the utility model is used, firstly, the pressing switch 4 is pulled to place the sucker 1 on the center console or the windshield of the automobile, the pressing switch 4 is pressed to fix and firmly suck the sucker 1, the locking ring 6 is rotated upwards to drive the spherical shell 7 and the rotary sphere 8 to move upwards synchronously until the rotary sphere 8 can rotate freely in the spherical shell 7, at the moment, the charging part fixedly connected with the rotary sphere 8 can rotate freely in 360 degrees, a user places the mobile phone obliquely to ensure that the upper end of the mobile phone is butted at the concave part of the top plate 19, the mobile phone is pushed upwards until the lower end of the mobile phone exceeds the side end part of the supporting plate 15, then the mobile phone is pressed downwards vertically, the rubber strips 16 connected with the abutting plates 14 through the left side and the right side are contacted with the wireless charging module 12, then the hand is loosened, the top plate 19 needs to reset under the action of spring elasticity, the mobile phone is driven to move reversely until the collected lower end part abuts against the circular arc concave, at this time, the mobile phone is fixed and starts to be charged at the same time.

When the device is rotated to a proper angle position, the locking ring 6 is rotated downwards to drive the spherical shell 7, the rotary sphere 8 and the charging part to synchronously move downwards until the lower end of the rotary sphere 8 is abutted to the concave spherical surface of the support column 5, the locking ring 6 is locked to prevent the rotary sphere 8 from freely rotating in the spherical shell 7, and the angular position of the device is fixed.

When many people need to charge simultaneously, at first repeat above-mentioned operation will collect and be fixed in the device on, in this process, the driver that will need the navigation route or the user's that need watch the cell-phone message cell-phone is put on the back of mounting panel two 11, then rotate mounting panel two 11 to mounting panel 9 on, because recess 17 embeds there is the magnetism strip of inhaling 18, so when the support plate 14 on mounting panel two 11 and the mounting panel 9 rotates to laminating position, mounting panel two 11 can be in the same place with mounting panel one 9 with the actuation of rocking and shaking of car, and the cell-phone that lies in on the back of mounting panel two 11 this moment is towards the driver of navigation route or the user that need watch the cell-phone message urgently, and is convenient and practical.

Based on the above, the utility model, through the strong sucker 1 arranged at the lower end of the device, is firmly sucked on the center console or windshield of the automobile, and firmly prevents the plectrum of the air outlet from being bent or even damaged due to the weight of the device and the weight of the mobile phone added together when the device is used for a long time; the charging part of the device can be rotated by 360 degrees through the rotary sphere 8 arranged in the spherical shell 7, and the device is practical and convenient; through setting up three fixed establishment 2 and the latch mechanism 3 that are fixed in on mounting panel one 9 and the mounting panel two 11, can realize charging for many users 'cell-phones simultaneously, can put the driver that needs the navigation route or the user's that need watch the cell-phone message cell-phone in addition uppermost, still do not hinder and continue to use when charging.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides an on-vehicle wireless charging device, its characterized in that, includes sucking disc (1), fixed establishment (2) and latch mechanism (3), sucking disc (1) is on the well accuse platform of car or windshield firmly through compressing tightly switch (4), the upper end of sucking disc (1) is fixed with support column (5), the upper end threaded connection of support column (5) has locking ring (6), the upper end fixedly connected with spherical shell (7) of locking ring (6), the spherical shell (7) embeds there is rotatory spheroid (8), the upper end fixedly connected with mounting panel (9) of rotatory spheroid (8), the side of mounting panel (9) articulates through connecting plate (10) has mounting panel two (11), fixed establishment (2) have three and be fixed in respectively on mounting panel one (9) and mounting panel two (11), fixed establishment (2) are used for treating the device that charges and carry out the spacing of left and right directions, all set up wireless module (12) that charges on mounting panel (9) and mounting panel two (11), still seted up mounting groove (13) on mounting panel (9) and mounting panel two (11), latch mechanism (3) are arranged in mounting groove (13) and are used for the device of treating charging to carry out the spacing of upper and lower direction.

2. The vehicle-mounted wireless charging device according to claim 1, wherein: the fixing mechanisms (2) comprise abutting plates (14) and supporting plates (15), the abutting plates (14) are symmetrically arranged in the middle of the first mounting plate (9) and the second mounting plate (11) in the vertical direction, rubber strips (16) are arranged on the inner sides of the abutting plates (14), strip-shaped grooves (17) are formed in the upper ends of the abutting plates (14), magnetic absorbing strips (18) are arranged in the grooves (17), and the supporting plates (15) are symmetrically arranged at the bottoms of the first mounting plate (9) and the second mounting plate (11) in the horizontal direction.

3. The vehicle-mounted wireless charging device according to claim 2, wherein: clamping mechanism (3) include roof (19), spliced pole (20) and slider (21), the both ends of spliced pole (20) are all installed on the upper and lower both ends face of mounting groove (13), slider (21) sliding connection is on spliced pole (20), the cover is equipped with spring (22) on spliced pole (20) between the side of slider (21) and the side end face of mounting groove (13), the upper end of slider (21) is fixed with connecting rod (23), the side of keeping away from slider (21) on connecting rod (23) is connected with roof (19).

4. The vehicle-mounted wireless charging device according to claim 3, wherein: the height of slider (21) and the degree of depth phase-match of mounting groove (13), roof (19) and connecting rod (23) all are located the top of mounting groove (13).

5. The vehicle-mounted wireless charging device according to claim 4, wherein: fixing mechanisms (2) are arranged on the upper end face and the lower end face of the second mounting plate (11), and the fixing mechanisms (2) on the two sides are arranged in a reverse symmetry mode respectively.

6. The vehicle-mounted wireless charging device according to claim 5, wherein: the upper end surface of the supporting column (5) is an inwards concave spherical surface matched with the rotary sphere (8), and the lower end of the rotary sphere (8) can penetrate through the spherical shell (7) and be connected with the upper end of the supporting column (5) in an abutting mode.

7. The vehicle-mounted wireless charging device according to claim 6, wherein: the outer end of the locking ring (6) is circumferentially and uniformly provided with a plurality of anti-skid protrusions.