CN211765289U

CN211765289U - Wireless charger for vehicle-mounted mobile phone

Info

Publication number: CN211765289U
Application number: CN201921562040.XU
Authority: CN
Inventors: 刘江红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-10-27
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a wireless charger for a vehicle-mounted mobile phone, which comprises a wireless charger main body, wherein the wireless charger main body comprises a shell, a PCB (printed circuit board) and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixed groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixing groove, and a fixing connecting piece is arranged in the fixing groove. The utility model clamps the air outlet clamp through the locking block and the locking nut, so that the device is fixed at the air outlet of the air conditioner of the automobile, and the whole device is convenient to install and fix; the whole device is fixed through the connecting block and the viscous connecting piece, and the viscous connecting piece can be a strong double-sided adhesive tape, so that the whole device is convenient to fix and the cost is low; the elastic sleeve is sleeved on the clamping plate, so that the whole device is more firm in clamping the mobile phone, simple in production and better in appearance.

Description

Wireless charger for vehicle-mounted mobile phone

Technical Field

The utility model relates to a wireless charging of vehicle mobile phone.

Background

The wireless charger is a device which utilizes the principle of electromagnetic induction to charge, the principle is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

When the existing wireless charger is used in a vehicle, the wireless charger is difficult to fix and easy to vibrate so that charging is ineffective.

Disclosure of Invention

The utility model aims to solve the technical problem that an on-vehicle cell-phone that can solve above-mentioned problem is wireless fills.

The utility model discloses a realize through following technical scheme: a wireless charger for a vehicle-mounted mobile phone comprises a wireless charger main body, wherein the wireless charger main body comprises a shell, a PCB (printed circuit board) and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

the fixed connecting piece is including fixing the connecting block in the fixed slot, and the one side laminating that the fixed slot was kept away from to the connecting block has adhesive bonding spare.

A wireless charger for a vehicle-mounted mobile phone comprises a wireless charger main body, wherein the wireless charger main body comprises a shell, a PCB (printed circuit board) and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

the fixed connecting piece comprises a locking block and a locking nut, wherein an external thread is arranged on the surface of the locking block, a central hole is formed in the locking nut, an internal thread matched with the external thread is arranged on the inner wall of the central hole, the locking block is inserted into the central hole and is meshed with the central hole through the thread, and a clamping opening is formed in the locking block.

According to the preferable technical scheme, the shell comprises a front shell and a rear shell, the PCB and the wireless charging coil are fixedly arranged in the shell, the PCB is provided with an indicator lamp, one side of the shell is provided with a light hole, an indicator light guide part is arranged at the light hole, and the indicator light guide part is close to the indicator lamp; one side of preceding shell is equipped with a plurality of mounting holes, and the below that the mounting hole extended to the arm lock is passed to the one end of support, is equipped with spacing portion on the support, and the size of spacing portion is greater than the size of mounting hole.

As a preferred technical scheme, the fixing part is a VHB double-sided adhesive tape.

As the preferred technical scheme, the clamping arm comprises a clamping plate fixed on the shell and an elastic sleeve sleeved on the clamping plate, a slot is formed in the elastic sleeve, and one end of the clamping plate is inserted into the slot.

The utility model has the advantages that:

1. the air outlet clamp is clamped by the locking block and the locking nut, so that the device is fixed at the air outlet of the air conditioner of the automobile, and the whole device is convenient to mount and fix.

2. The whole device is fixed through the connecting block and the adhesive connecting piece, the adhesive connecting piece can be a strong double-faced adhesive tape, the whole device is convenient to fix, and the cost is low.

3. The elastic sleeve is sleeved on the clamping plate, so that the whole device is more firm in clamping the mobile phone, simple in production and better in appearance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of a first embodiment of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The first embodiment is as follows: as shown in fig. 1, a wireless charger for a vehicle-mounted mobile phone comprises a wireless charger main body, wherein the wireless charger main body comprises a shell, a PCB (printed circuit board) 1 and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets 5, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

the fixed connecting piece is including fixing the connecting block in the fixed slot, and the one side laminating that the fixed slot was kept away from to the connecting block has adhesive connecting piece, can adopt powerful double faced adhesive tape.

Example two: a wireless charger for a vehicle-mounted mobile phone comprises a wireless charger main body, wherein the wireless charger main body comprises a shell, a PCB (printed circuit board) and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part 3 is arranged in the groove, the shell is also provided with a plurality of brackets 5, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

the fixed connection piece includes latch segment 6 and lock nut 7, and the surface of latch segment is equipped with the external screw thread, is equipped with a centre bore on the lock nut 7, and the centre bore inner wall be equipped with external screw thread assorted internal thread, the latch segment inserts through threaded engagement in the centre bore, is equipped with centre gripping mouth 611 on the latch segment, and air outlet clip is cliied to centre gripping mouth 611 department, cliies the air outlet department of air conditioner through the air outlet clip to through nut locking, be convenient for make whole device installation.

The shell comprises a front shell 111 and a rear shell 112 which are assembled and fixed, the PCB and the wireless charging coil are fixedly installed in the shell, the PCB 1 is provided with an indicator light, one side of the shell is provided with a light hole, an indicator light guide part 8 is installed at the light hole, the indicator light can be conveniently watched, and the indicator light guide part is close to the indicator light; one side of preceding shell is equipped with a plurality of mounting holes, and the one end of support is passed the mounting hole and is extended to the below of arm lock, is equipped with spacing portion on the support, and modes such as spacing portion accessible powerful glue or screw are fixed, and is fixed firm, and the size of spacing portion is greater than the size of mounting hole, and the installation of support is simple.

Wherein, the fixing part 3 is a VHB double faced adhesive tape and a viscous cavity.

Wherein, the arm lock is equipped with the slot including fixing splint 13 on the shell and establishing the elastic sleeve 15 on splint with the cover, splint and shell formula as an organic whole's structure on the elastic sleeve, and the one end of splint is inserted to the slot in, and the elastic sleeve is made for silica gel or rubber, and elasticity is good, can produce deformation, the adjustment of being convenient for.

The working principle is as follows: this device is convenient for the cell-phone wireless charging in the car through two kinds of different fixed mode fixing device. A mobile phone fixing interval is formed by the clamping arms and the support, the support supports the bottom of the mobile phone, the mobile phone is fixed by the clamping arms, and the stability is improved by the elastic sleeves on the clamping arms.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a wireless charging of on-vehicle cell-phone which characterized in that: the wireless charging device comprises a wireless charging main body, wherein the wireless charging main body comprises a shell, a PCB and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

2. The utility model provides a wireless charging of on-vehicle cell-phone which characterized in that: the wireless charging device comprises a wireless charging main body, wherein the wireless charging main body comprises a shell, a PCB and a wireless charging coil are arranged in the shell, and a plurality of symmetrical clamping arms are arranged on one side of the shell, which is symmetrical to a fixing groove; the bottom of the shell is provided with a groove, a fixing part is arranged in the groove, the shell is also provided with a plurality of brackets, and the brackets are arranged below the clamping arms; one side of the shell is provided with a fixed groove, and a fixed connecting piece is arranged in the fixed groove;

3. The vehicle-mounted mobile phone wireless charger according to any one of claims 1 or 2, characterized in that: the shell comprises a front shell and a rear shell, the PCB and the wireless charging coil are fixedly arranged in the shell, the PCB is provided with an indicator light, one side of the shell is provided with a light hole, an indicator light guide part is arranged at the light hole, and the indicator light guide part is close to the indicator light; one side of preceding shell is equipped with a plurality of mounting holes, and the below that the mounting hole extended to the arm lock is passed to the one end of support, is equipped with spacing portion on the support, and the size of spacing portion is greater than the size of mounting hole.

4. The vehicle-mounted mobile phone wireless charger according to any one of claims 1 or 2, characterized in that: the fixing piece is VHB double faced adhesive tape.

5. The vehicle-mounted mobile phone wireless charger according to any one of claims 1 or 2, characterized in that: the clamping arm comprises a clamping plate fixed on the shell and an elastic sleeve sleeved on the clamping plate, a slot is formed in the elastic sleeve, and one end of the clamping plate is inserted into the slot.