CN208638041U - A kind of vehicle-mounted wireless charging device - Google Patents

Abstract

The utility model discloses a kind of vehicle-mounted wireless charging devices, which is characterized in that including pedestal, the charging mechanism being interlocked with pedestal, and the gravity mechanism being mounted between pedestal and charging mechanism, and it is mounted on the fixed mechanism of base rear portion；Ventilation hole is provided on the pedestal；The gravity mechanism includes the mobilizable arm mechanism for being mounted on charging unit two sides, and is mounted on the trailing arm mechanism of charging unit lower part；The trailing arm mechanism and arm mechanism are in linkage status.The charging unit of the utility model can be adapted for the mobile phone of different model, steps up mobile phone and does not loosen, wireless quick induction charging, wide adaptation range.The gravitational support of the application is of simple structure and low cost, is suitable for industrialized production, easy to spread.And plastic cement manufacture can be used in the gravity clamping structure such as clamp arm of the application, greatly reduces production cost.

Description

A kind of vehicle-mounted wireless charging device

Technical field

The utility model relates to wireless charging technical field more particularly to a kind of vehicle-mounted wireless charging device background techniques

Background technique

The portable mobile apparatus such as mobile phone are increasingly liked by people, and the use occasion of mobile device is also increasingly It is more, so needing in different occasions to be the different bracket of mobile phone configuration, to facilitate people to carry out charge function.And current people Go on a journey mostly using navigation, therefore the utilization rate of mobile phone support is higher and higher.Vehicle-mounted charging device on the market at present It is broadly divided into magnetic-type and clamp-close type two types, magnetic-type bracket small volume fetches conveniently, but needs in mobile phone Magnetic sheet is drawn in back side installation；Though the mobile phone of clamp-close type, which is not necessarily to the installation on mobile phone, draws magnetic sheet, usually both hands is needed to operate when fetching, It is easy to cause danger when driving.

With the development of present mobile phone technique, mobile phone wireless charging gradually comes into vogue, and the mobile phone with wireless charging is more next It is more, but mobile phone wireless charging bracket on the market often may be only available for specific mobile phone now, cannot be compatible with different rulers Very little wireless charging mobile phone.

Utility model content

To solve the above-mentioned problems, the utility model provides a kind of vehicle-mounted wireless charging device.

The present invention is achieved in the following ways:

A kind of vehicle-mounted wireless charging device, including pedestal, the charging mechanism being interlocked with pedestal, are mounted on pedestal and charging Gravity mechanism between mechanism, and it is mounted on the fixed mechanism of base rear portion；Ventilation hole is provided on the pedestal；It is described heavy Force mechanisms include the mobilizable arm mechanism for being mounted on charging unit two sides, and are mounted on the trailing arm machine of charging unit lower part Structure；The trailing arm mechanism and arm mechanism are in linkage status.

The wireless charging mechanism includes cover, transmitting coil and mainboard；The wireless transmission coil and mainboard electrical connection.

Mobilizable arm mechanism includes the clamp arm fixed frame being fixed on pedestal, is installed on clamp arm fixed frame Mutually symmetrical with left clamp arm and right clamp arm and the STATEMENT OF FEDERALLY SPONSORED being installed between left clamp arm, right clamp arm；On the clamp arm fixed frame It is provided with symmetrical arc sliding slot；A horizontal sliding groove and an oblique sliding are symmetrically arranged in the left clamp arm and right clamp arm Slot；The left clamp arm and right clamp arm are connect by its horizontal sliding groove with pedestal；The STATEMENT OF FEDERALLY SPONSORED includes top with boss Left clamp arm STATEMENT OF FEDERALLY SPONSORED and top have the right clamp arm STATEMENT OF FEDERALLY SPONSORED of boss；The lower part of the left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED It is symmetrically arranged with a sliding groove；The STATEMENT OF FEDERALLY SPONSORED of the left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm passes through boss and left clamp arm and right folder respectively The oblique sliding groove of arm and the arc sliding slot slidable connection of clamp arm fixing piece；The left clamp arm STATEMENT OF FEDERALLY SPONSORED and the linkage of right clamp arm Part is rotatably connected by straight pin.

The trailing arm mechanism includes the lower trailing arm for being installed vertically on clamp arm fixed frame, the lower trailing arm being flexibly connected with lower trailing arm Extensible member, the lower trailing arm lid and reset spring being interlocked with lower trailing arm；The top of the lower trailing arm is symmetrical arranged there are two sliding block, Lower part is provided with a double wedge；The sliding block and the sliding groove of the lower part of left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED slidably connect It connects；The lower trailing arm extensible member both sides are provided with several shaggy tooths, and the hollow out position for being provided with deformation space is arranged in middle part；It is described The cooperation of the double wedge of shaggy tooth and lower trailing arm makes subiculum armband have Telescopic；One end of the reset spring is fixed on clamp arm and is fixed On frame, the other end is fixed on lower trailing arm.

The fixed mechanism includes one and tightens knob and an air-conditioning flabellum folder.

Transmitting coil coil made of copper conductor winding forms.

The elastic force of the reset spring is less than the gravity of mobile phone.

The base body is plate-like structure, and the left clamp arm, right clamp arm and lower trailing arm extensible member are bending structure.

Silicagel pad is equipped on the inside of the left clamp arm and right clamp arm and lower trailing arm extensible member；The lower trailing arm extensible member Lower part also be provided with silicagel pad.

The application's has the beneficial effect that the design of the gravitational support of the application simplifies mobile phone charging operations, the two contact It is i.e. chargeable, it can be completed by one-handed performance, effectively prevent the risk of broken screen, both hands lift when effectively preventing driving The danger of mobile phone.The mobile phone that the gravitational support of the application can satisfy different model is arbitrarily put into taking-up, steps up mobile phone and does not loosen, Wireless quick induction charging, wide adaptation range.The gravitational support of the application is of simple structure and low cost, is suitable for industrial metaplasia It produces, it is easy to spread.

Detailed description of the invention

Fig. 1 is the structural decomposition diagram of the utility model embodiment；

Fig. 2 is the schematic perspective view of main view angle in the embodiment of the present invention；

Fig. 3 is the schematic perspective view of side view angle in the embodiment of the present invention；

Fig. 4 is the schematic perspective view of posterior view point in the embodiment of the present invention；

In figure: 1- cover；2- transmitting coil；The right clamp arm STATEMENT OF FEDERALLY SPONSORED of 3-；The left clamp arm STATEMENT OF FEDERALLY SPONSORED of 4-；The left clamp arm of 5-；6- is horizontal Sliding groove；The oblique sliding groove of 7-；8- arc sliding slot；9- clamp arm fixed frame；10- mainboard；11- pedestal；12- tightens knob；13- Air-conditioning flabellum folder；The right clamp arm of 14-；15- sliding block；Trailing arm under 16-；17- double wedge；18- shaggy tooth；19- hollow out position；20- subiculum Arm extensible member；21- reset spring；Trailing arm lid under 22-；23- sliding groove；24- straight pin；The anti-skidding silicagel pad of 25-；26- ventilation hole.

Specific embodiment

Present invention is further described in detail with specific embodiment with reference to the accompanying drawing.

The present embodiment, referring to Fig.1-Fig. 4, a kind of vehicle-mounted wireless charging device, including pedestal, cover, left clamp arm, right folder Arm, clamp arm STATEMENT OF FEDERALLY SPONSORED, clamp arm fixed frame, lower trailing arm, lower trailing arm extensible member, circuit needed for reset spring and wireless charging Mainboard and transmitting coil composition.

Circuit board is fixed on the base, while ventilation hole is provided on pedestal, for radiating to the component on circuit board. Transmitting coil is connect with circuit main board for charging the phone.Transmitting coil fixes position approaching face lid, and this design can subtract The loss charged less.

Mobilizable arm mechanism include the clamp arm fixed frame being fixed on pedestal, be installed on it is mutual on clamp arm fixed frame Symmetrical left clamp arm and right clamp arm and the STATEMENT OF FEDERALLY SPONSORED being installed between left clamp arm, right clamp arm；A left side is provided on clamp arm fixed frame Right symmetrical arc sliding slot；A horizontal sliding groove and an oblique sliding groove are symmetrically arranged in left clamp arm and right clamp arm；Zuo Jia Arm and right clamp arm are connect by its horizontal sliding groove with pedestal, a protrusion are provided on pedestal, for fixing across sliding groove； STATEMENT OF FEDERALLY SPONSORED includes the right clamp arm STATEMENT OF FEDERALLY SPONSORED of left clamp arm STATEMENT OF FEDERALLY SPONSORED that top has boss；Left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED Lower part is symmetrically arranged with a sliding groove, and two sliding blocks of lower trailing arm are played lower trailing arm and STATEMENT OF FEDERALLY SPONSORED slidable connection by sliding groove Come.The STATEMENT OF FEDERALLY SPONSORED of left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm passes through the oblique sliding groove and clamp arm of double wedge Yu left clamp arm and right clamp arm respectively The arc sliding slot slidable connection of fixing piece；Rotatably connected among left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED by straight pin It connects.

Trailing arm mechanism includes the lower trailing arm for being installed vertically on clamp arm fixed frame, and the lower trailing arm being flexibly connected with lower trailing arm is flexible Part, the lower trailing arm lid and reset spring being interlocked with lower trailing arm；The lower part of lower trailing arm is provided with a double wedge and lower trailing arm extensible member Several shaggy tooths on both sides are used cooperatively, and subiculum armband is made to have Telescopic.The middle part setting of lower trailing arm extensible member is provided with change The hollow out position in shape space, when pulling above and below lower trailing arm, shaggy tooth deforms inwardly, adjusts position, recessed after adjusting good position Double wedge blocks the double wedge of lower trailing arm, fixes position.One end of reset spring is fixed on clamp arm fixed frame, and the other end is fixed on On lower trailing arm.When in use, mobile phone is put on lower trailing arm, lower trailing arm drives clamp arm STATEMENT OF FEDERALLY SPONSORED in left and right to make a left side by mobile phone gravity Right clamp arm clamps mobile phone to contract.When picking up mobile phone, reset spring, which can be sprung back, moves lower trailing arm up, drives left and right folder Arm opens, and mobile phone smoothly takes out.

Since the wireless receiver location of different mobile phones is different, the lower trailing arm of the utility model also has Telescopic, will After mobile phone wireless receiver and transmitting coil position alignment, the position of lower trailing arm extensible member is adjusted, mobile phone is put into, it is micro- by stretching It adjusts, determines that mobile phone wireless receiver is in transmitting coil center.Therefore the charging unit of the utility model can be adapted for difference The mobile phone of model steps up mobile phone and does not loosen, wireless quick induction charging, wide adaptation range.The gravitational support structure letter of the application It is single, low in cost, be suitable for industrialized production, it is easy to spread.And modeling can be used in the gravity clamping structure such as clamp arm of the application Glue manufacture, greatly reduces production cost.

The above content is specific preferred embodiment is combined, further detailed description of the invention, and it cannot be said that originally The specific implementation of invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, not Under the premise of being detached from present inventive concept, a number of simple deductions or replacements can also be made, is regarded as protection scope of the present invention.

Claims (9)

1. a kind of vehicle-mounted wireless charging device, which is characterized in that including pedestal, the charging mechanism being interlocked with pedestal is mounted on Gravity mechanism between pedestal and charging mechanism, and it is mounted on the fixed mechanism of base rear portion；It is provided on the pedestal logical Air holes；The gravity mechanism includes the mobilizable arm mechanism for being mounted on charging unit two sides, and is mounted on charging unit The trailing arm mechanism of lower part；The trailing arm mechanism and arm mechanism are in linkage status.

2. a kind of vehicle-mounted wireless charging device as described in claim 1, it is characterised in that: the charging mechanism include cover, Transmitting coil and mainboard；The wireless transmission coil and mainboard electrical connection.

3. a kind of vehicle-mounted wireless charging device as described in claim 1, it is characterised in that: mobilizable arm mechanism packet Include the clamp arm fixed frame being fixed on pedestal, the mutually symmetrical with left clamp arm that is installed on clamp arm fixed frame and right clamp arm and The STATEMENT OF FEDERALLY SPONSORED being installed between left clamp arm, right clamp arm；Symmetrical arc sliding slot is provided on the clamp arm fixed frame；The left side A horizontal sliding groove and an oblique sliding groove are symmetrically arranged in clamp arm and right clamp arm；The left clamp arm and right clamp arm pass through its water Flat sliding groove is connect with pedestal；The STATEMENT OF FEDERALLY SPONSORED includes the right side that left clamp arm STATEMENT OF FEDERALLY SPONSORED and top of the top with boss have boss Clamp arm STATEMENT OF FEDERALLY SPONSORED；The lower part of the left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED is symmetrically arranged with a sliding groove；The left clamp arm The STATEMENT OF FEDERALLY SPONSORED of STATEMENT OF FEDERALLY SPONSORED and right clamp arm passes through boss and the oblique sliding groove and clamp arm fixing piece of left clamp arm and right clamp arm respectively Arc sliding slot slidable connection；The left clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED are rotatably connected by straight pin.

4. a kind of vehicle-mounted wireless charging device as claimed in claim 3, it is characterised in that: the trailing arm mechanism includes vertical peace Lower trailing arm loaded on clamp arm fixed frame, the lower trailing arm extensible member being flexibly connected with lower trailing arm, the lower trailing arm being interlocked with lower trailing arm Lid and reset spring；The top of the lower trailing arm is arranged symmetrically, and there are two sliding blocks, and lower part is provided with a double wedge；The sliding block and a left side The sliding groove slidable connection of the lower part of clamp arm STATEMENT OF FEDERALLY SPONSORED and right clamp arm STATEMENT OF FEDERALLY SPONSORED；If the lower trailing arm extensible member both sides are provided with The hollow out position for being provided with deformation space is arranged in dry shaggy tooth, middle part；The cooperation of the double wedge of the shaggy tooth and lower trailing arm makes subiculum Armband has Telescopic；One end of the reset spring is fixed on clamp arm fixed frame, and the other end is fixed on lower trailing arm.

5. a kind of vehicle-mounted wireless charging device as described in claim 1, it is characterised in that: the fixed mechanism includes a torsion Tight knob and an air-conditioning flabellum folder.

6. a kind of vehicle-mounted wireless charging device as claimed in claim 2, transmitting coil line made of copper conductor winding Circle composition.

7. a kind of vehicle-mounted wireless charging device as claimed in claim 4, the elastic force of the reset spring is less than the gravity of mobile phone.

8. a kind of vehicle-mounted wireless charging device as described in claim 3 or 4, the base body is plate-like structure, described Left clamp arm, right clamp arm and lower trailing arm extensible member are bending structure.

9. a kind of vehicle-mounted wireless charging device as described in claim 3 or 4, the left clamp arm and right clamp arm and lower trailing arm are flexible Silicagel pad is equipped on the inside of part；The lower part of the lower trailing arm extensible member also is provided with silicagel pad.