CN218161862U

CN218161862U - High-capacity mobile phone wireless charger

Info

Publication number: CN218161862U
Application number: CN202222131304.4U
Authority: CN
Inventors: 胡银霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-27
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a wireless charger of large capacity cell-phone belongs to wireless charger technical field, a wireless charger of large capacity cell-phone, including charger body, wire and cell-phone, the link is installed in the charger body outside, the link top symmetry has seted up a word hole, the inboard fixedly connected with guide bar in a word hole, serpentine spring has been cup jointed to the guide bar outside, serpentine spring one side is equipped with the slider, slider bottom integrated into one piece has splint, splint are close to one side fixed surface of cell-phone and are connected with the diaphragm, the inboard spiro union of diaphragm has the butterfly bolt, the clamp plate is installed to butterfly bolt bottom, and it can realize, carries out the centre gripping through splint to the outer wall department of cell-phone, makes the clamp plate carry out the crimping to cell-phone frame upper surface edge to but the stable fixing of cell-phone avoids the cell-phone to drop from charger body.

Description

High-capacity mobile phone wireless charger

Technical Field

The utility model relates to a wireless charger technical field, more specifically say, relate to a wireless charger of large capacity cell-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.

The existing wireless charger for the large-capacity mobile phone is specific to the RP-W38 type, poor contact is the problem that a magnetic type charging wire is the largest, data transmission can be slower than a common data wire, particularly, an unstable situation can easily occur during charging, components and batteries inside the mobile phone are easily damaged, the service life of the mobile phone can be possibly influenced, the propaganda magnetic force is large, the mobile phone is not easy to fall off and is only far away from a real use environment under the condition that the direction of the wire is consistent with that of the mobile phone, and the falling off condition in the real use environment is still easy to occur, so that the wireless charger for the large-capacity mobile phone is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a large capacity cell-phone wireless charger, it can realize carrying out the centre gripping through splint to the outer wall department of cell-phone, makes the clamp plate carry out the crimping to cell phone's frame upper surface edge to can the cell-phone stable fix on charger body, avoid the cell-phone to drop from charger body.

2. Technical scheme

In order to solve the problem, the utility model adopts the following technical proposal.

The utility model provides a high capacity cell-phone wireless charger, includes charger body, wire and cell-phone, the link is installed in the charger body outside, the frame top symmetry has seted up a line hole, the inboard fixedly connected with guide bar in a line hole, serpentine spring has been cup jointed to the guide bar outside, serpentine spring one side is equipped with the slider, slider bottom integrated into one piece has splint, splint are close to one side fixed surface of cell-phone and are connected with the diaphragm, the inboard spiro union of diaphragm has butterfly bolt, the clamp plate is installed to butterfly bolt bottom.

Furthermore, the assembly holes have been seted up to link bottom symmetry, and the link bottom is connected with charger body through countersunk screw.

Furthermore, two ends of the serpentine spring are respectively abutted against the sliding block and the end part of the straight hole.

Furthermore, the guide rod runs through the slider, and the slider runs through the via hole internal diameter and the guide rod external diameter looks adaptation that the department formed with the guide rod, slider both sides outer wall all with a word downthehole wall looks butt.

Further, the handle is installed on the slider top, and the cladding of handle outer wall department has the antiskid gum cover.

Furthermore, a first rubber mat is compositely bonded on the lower surface of the pressing plate, and a second rubber mat is compositely bonded on the surface of one side, close to the mobile phone, of the bottom end of the clamping plate.

Furthermore, the corner of the connecting frame is compositely bonded with a corner protector which is made of rubber, and the inner side of the corner protector is of a hollow structure.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme, slider through artifical the dragging two symmetries set up joins in marriage the inboard guide bar reverse movement of a word hole, thereby with serpentine spring compression deformation, place the cell-phone on charger body, elastic force through serpentine spring makes between the slider of symmetry setting move in opposite directions, thereby make splint carry out the centre gripping to the outer wall department of cell-phone, it is rotatory through artifical manual drive butterfly bolt cooperation diaphragm, thereby butterfly bolt drives the clamp plate downstream, and then make the clamp plate carry out the crimping to cell-phone frame upper surface edge, thereby can the stable fixing of cell-phone on charger body, avoid the cell-phone to drop from charger body.

(2) This scheme, the compound bonding of link corner has the angle bead, and the angle bead is the rubber material, and the angle bead inboard is hollow structure and sets up, through setting up the angle bead, plays fine guard action to the link, when the link drops, contacts through angle bead and ground, isolation vibration that can be fine and absorption impact force prevent that the link from damaging because of the impact force is too big.

Drawings

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

FIG. 2 is a schematic view of the connecting frame structure of the present invention;

fig. 3 is a schematic view of the corner protector structure of the present invention;

fig. 4 is a schematic structural view of the connecting frame according to another view angle of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention.

The reference numbers in the figures illustrate:

1. a charger body; 2. a wire; 3. a mobile phone; 4. a connecting frame; 5. a straight hole; 6. a guide bar; 7. a serpentine spring; 8. a slider; 9. a handle; 10. a splint; 11. a transverse plate; 12. a butterfly bolt; 13. pressing a plate; 14. a first rubber pad; 15. a second rubber pad; 16. and (7) protecting the corner.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

The embodiment is as follows:

referring to fig. 1-5, a high-capacity wireless charger for a mobile phone comprises a charger body 1, a wire 2 and a mobile phone 3, wherein a connecting frame 4 is installed on the outer side of the charger body 1, linear holes 5 are symmetrically formed in the top end of the connecting frame 4, a guide rod 6 is fixedly connected to the inner side of each linear hole 5, a serpentine spring 7 is sleeved outside each guide rod 6, a sliding block 8 is arranged on one side of each serpentine spring 7, a clamping plate 10 is integrally formed at the bottom of each sliding block 8, a transverse plate 11 is fixedly connected to the surface of one side, close to the mobile phone 3, of each clamping plate 10, a butterfly bolt 12 is screwed on the inner side of each transverse plate 11, and a pressing plate 13 is installed at the bottom end of each butterfly bolt 12;

it should be noted that, slide blocks 8 which are symmetrically arranged are dragged to be matched with guide rods 6 on the inner side of the linear hole 5 to move reversely by manpower, so that the serpentine spring 7 is compressed and deformed, the mobile phone 3 is placed on the charger body 1, the slide blocks 8 which are symmetrically arranged move oppositely by the elastic acting force of the serpentine spring 7, so that the clamp plate 10 clamps the outer wall of the mobile phone 3, meanwhile, the butterfly bolt 12 is manually driven to be matched with the transverse plate 11 to rotate, the butterfly bolt 12 drives the clamp plate 13 to move downwards, and then the clamp plate 13 is used for crimping the edge of the upper surface of the frame of the mobile phone 3, so that the mobile phone 3 can be stably fixed on the charger body 1, and the mobile phone 3 is prevented from falling off the charger body 1.

Referring to fig. 1 and 3, assembly holes are symmetrically formed in the bottom end of the connecting frame 4, the bottom end of the connecting frame 4 is connected with the charger body 1 through countersunk screws, screw holes corresponding to the assembly holes are formed in the bottom of the charger body 1, the countersunk screws penetrate through the assembly holes and are in threaded connection with the screw holes in the bottom of the charger body 1, and the connecting frame 4 is convenient to assemble and fix.

Referring to fig. 1, 7 both ends of serpentine spring respectively with

slider

8 and 5 tip looks butt in a word hole, guide bar 6 runs through slider 8, and

slider

8 and 6 through the via hole internal diameter and the 6 external diameter looks adaptations of guide bar that locate to form of guide bar, 8 both sides outer walls of slider all with 5 inner wall looks butt in a word hole, 6 antiport of guide bar through the slider 8 cooperation word hole 5 inboards of two symmetry settings of artifical dragging, thereby with serpentine spring 7 compression deformation, place cell-phone 3 on charger body 1, elastic force through serpentine spring 7 makes between the slider 8 that the symmetry set up move in opposite directions, be favorable to resetting of slider 8, the stability of slider 8 at the removal in-process has been guaranteed simultaneously.

Referring to fig. 2, the top end of the sliding block 8 is provided with a handle 9, and the outer wall of the handle 9 is coated with an anti-slip rubber sleeve, so that the handle 9 is used for conveniently dragging the sliding block 8 to move.

Referring to fig. 5, the lower surface of the pressing plate 13 is compositely bonded with a first rubber mat 14, the bottom end of the clamping plate 10 is compositely bonded with a second rubber mat 15 close to the surface of one side of the mobile phone 3, the first rubber mat 14 is bonded with the outer wall of the mobile phone 3, the impact force of the clamping plate 10 in the clamping process of the mobile phone 3 can be buffered, the second rubber mat 15 is bonded with the edge of the upper surface of the outer frame of the mobile phone 3, the outer shell of the mobile phone 3 is well protected, and the pressing plate 13 is prevented from abrasion to the outer shell of the mobile phone 3.

Referring to fig. 1, the corner of the connecting frame 4 is compositely bonded with the corner protector 16, the corner protector 16 is made of rubber, the inner side of the corner protector 16 is hollow, the corner protector 16 can well protect the connecting frame 4, when the connecting frame 4 drops, the corner protector 16 is in contact with the ground, vibration can be well isolated, impact force can be well absorbed, and the connecting frame 4 is prevented from being damaged due to overlarge impact force.

When in use: the slider 8 that drags two symmetry settings through the manual work cooperates 6 antiport of the inboard guide bar in the slotted eye 5, thereby with serpentine spring 7 compression deformation, place cell-phone 3 on charger body 1, elastic force through serpentine spring 7 makes between the slider 8 of symmetry setting move in opposite directions, thereby make splint 10 carry out the centre gripping to the outer wall department of cell-phone 3, it is rotatory through artifical manual drive butterfly bolt 12 cooperation diaphragm 11 simultaneously, thereby butterfly bolt 12 drives clamp plate 13 downstream, and then make clamp plate 13 carry out the crimping to cell-phone 3 frame upper surface edge, thereby can the stable fixing of cell-phone 3 on charger body 1.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a wireless charger of large capacity cell-phone, includes charger body (1), wire (2) and cell-phone (3), its characterized in that: link (4) are installed in charger body (1) outside, a word hole (5) have been seted up to link (4) top symmetry, inboard fixedly connected with guide bar (6) in a word hole (5), serpentine spring (7) have been cup jointed to guide bar (6) outside, serpentine spring (7) one side is equipped with slider (8), slider (8) bottom integrated into one piece has splint (10), splint (10) are close to one side fixed surface of cell-phone (3) and are connected with diaphragm (11), diaphragm (11) inboard spiro union has butterfly bolt (12), clamp plate (13) are installed to butterfly bolt (12) bottom.

2. A high capacity wireless charger for handset as defined in claim 1, wherein: the assembling holes are symmetrically formed in the bottom end of the connecting frame (4), and the bottom end of the connecting frame (4) is connected with the charger body (1) through countersunk screws.

3. A high capacity wireless charger for handset as defined in claim 1, wherein: and two ends of the serpentine spring (7) are respectively abutted against the sliding block (8) and the end part of the straight hole (5).

4. A high capacity wireless charger for handset as defined in claim 1, wherein: the guide rod (6) penetrates through the sliding block (8), the inner diameter of a through hole formed at the penetrating position of the sliding block (8) and the guide rod (6) is matched with the outer diameter of the guide rod (6), and the outer walls of the two sides of the sliding block (8) are all in butt joint with the inner wall of the straight hole (5).

5. A high capacity wireless charger for handset as defined in claim 1, wherein: handle (9) are installed on slider (8) top, and the cladding of handle (9) outer wall department has the antiskid gum cover.

6. A high capacity wireless charger for handset as defined in claim 1, wherein: the lower surface of the pressing plate (13) is compounded and bonded with a first rubber mat (14), and the surface of one side, close to the mobile phone (3), of the bottom end of the clamping plate (10) is compounded and bonded with a second rubber mat (15).

7. A high capacity wireless charger for handset as defined in claim 1, wherein: corner protection corners (16) are compositely bonded at the corners of the connecting frame (4), the corner protection corners (16) are made of rubber, and the inner sides of the corner protection corners (16) are of hollow structures.