CN218102657U

CN218102657U - Charger for mobile phone

Info

Publication number: CN218102657U
Application number: CN202222056985.2U
Authority: CN
Inventors: 周本清
Original assignee: Dongguan Ganquan Electronic Technology Co ltd
Current assignee: Dongguan Ganquan Electronic Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-20
Anticipated expiration: 2032-08-05

Abstract

The utility model provides a charger for cell-phone belongs to cell-phone charger technical field. This a charger for cell-phone includes charger master control box, control PCB board, inserts wireless charging panel, antiskid baffle and trinity flexible line head that charges to one side. The obliquely-inserted wireless charging plate is arranged on the upper top surface of the charger master control box; anti-skidding baffle is installed in the last top surface of charger master control box and is set up in the face of the slope holding surface, the cell-phone that this application will charge inserts in the slot that forms between anti-skidding baffle and the wireless charging panel of oblique insertion, insert wireless charging panel and anti-skidding baffle to one side and can support the cell-phone, then the cell-phone alright with the slope put the up end at charger master control box, more do benefit to the user and carry out the limit to the cell-phone and charge the limit and watch, the setting of trinity flexible line charging head subassembly is installed in the front end of charger master control box, also can be used wired when the cell-phone does not support wireless charging, satisfy and charge for different grade type cell-phones.

Description

Charger for mobile phone

Technical Field

The utility model relates to a mobile phone charger field particularly, relates to a charger for cell-phone.

Background

The mobile phone charger is also named as: the mobile phone adapter is formed by a stable power supply (mainly a voltage-stabilized power supply, a stable working voltage and enough current) and necessary control circuits such as constant current, voltage limitation, time limitation and the like, and along with the intelligent development of the mobile phone, the charger is improved, and the traditional wired charging is developed into wireless charging.

When the mobile phone is charged by using the wired charger or the wireless charger, the mobile phone is horizontally placed on the surface of a desktop or the wireless charger, and the charger cannot support the mobile phone and tilt the mobile phone, so that the mobile phone is not beneficial to a user to observe a screen of the mobile phone.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a charger for cell-phone aims at improving the cell-phone charger and can not carry out the problem that supports to the cell-phone.

The utility model discloses a realize like this:

the utility model provides a charger for cell-phone, including charger total control box, insert wireless charging panel, skid-proof baffle and trinity extension cord charging head subassembly to one side. The inclined-insertion wireless charging panel is arranged on the upper end face of the charger main control box; anti-skidding baffle install in the front end of the up end of the total control box of charger, just anti-skidding baffle with insert to one side and form the slot between the wireless charging panel, trinity flexible line charging head subassembly is including flexible cable and the head that charges, the one end of flexible cable with control PCB board electric connection, the other end of flexible cable certainly the opening stretches out the total control box of charger and with be located the first electric connection that charges outside the total control box of charger.

In an embodiment of the present invention, the charger master control box includes an upper cover and a bottom plate which are oppositely disposed, and a side plate connected between the upper cover and the bottom plate, the upper cover, the bottom plate and the side plate together enclose an accommodation space, and the control PCB is located in the accommodation space and is mounted on the bottom plate; the outer surface of the upper cover, back to the accommodating space, is the upper top surface of the charger master control box, and one of the outer surfaces of the side plates, back to the accommodating space, is the front end surface of the charger master control box.

The utility model discloses an in the embodiment, the total control box of charger is the rectangle box body, the curb plate includes four sub-curb plates that the order is connected, wherein is located inclined support face front side the surface of sub-curb plate does the preceding terminal surface of the total control box of charger.

In an embodiment of the present invention, the upper cover and the side plate are integrally formed.

The utility model discloses an in one embodiment, the charger still includes trinity flexible line box, trinity flexible line box is installed the bottom plate is faced on one side of accommodation space, flexible cable winding is in on the trinity flexible line box.

In an embodiment of the present invention, the charging connector has three charging connectors.

The utility model discloses an in one embodiment, the bottom plate faces a plurality of blocks are protruding, a plurality of are installed to one side of accommodation space the protruding formation accommodation space that encloses jointly of block, trinity flexible line box is located in the accommodation space, just the bottom plate faces one side of accommodation space still is provided with the extension line pull guide way, the extension line pull guide way with the accommodation space intercommunication.

In an embodiment of the present invention, the control PCB has a power input port and at least one power output port, and the upper cover has through holes corresponding to the power input port and the power output port of the control PCB.

The utility model discloses an in one embodiment, the bottom plate faces one side of accommodation space is provided with insert the corresponding oblique picture peg stopping draw-in groove of wireless charging panel to one side, insert a tip of wireless charging panel to one side and insert the upper cover enters into in the accommodation space until inserting in the oblique picture peg stopping draw-in groove.

In an embodiment of the present invention, an LED ring lamp is disposed in the oblique wireless charging panel (200).

The utility model has the advantages that: the utility model discloses a charger for cell-phone that above-mentioned design obtained, wherein because the slope of inserting wireless charging panel to one side sets up on the last top surface of charger master control box, consequently when using, will treat the cell-phone that charges and place can make the relative charger master control box's of cell-phone top surface slope when charging on inserting wireless charging panel to one side, the cell-phone is placed on charger master control box for the slope promptly, more does benefit to the user and watches the cell-phone to can block the bottom of cell-phone and skid through anti-skidding baffle's effect, with the removal of restriction cell-phone.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a charger for a mobile phone according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a main control box of a charger according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure between a bottom plate and a control PCB provided in an embodiment of the present invention;

fig. 4 is a schematic view of a bottom plate structure provided by an embodiment of the present invention.

In the figure: 100-a charger master control box; 110-an upper cover; 120-a backplane; 121-bulge; 122-a telescopic wire drawing guide groove; 123-inclined inserting plate backstop card slot; 130-three-in-one telescopic wire box; 140-control PCB board; 150-side plate, 200-inclined plug wireless charging plate; 300-antiskid baffle; 400-three-in-one extension cord charging head assembly; 401-a flex cable; 402-a charging head; 1001-opening; 2001-inclined support surface; 500-slot.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a charger for mobile phone, which comprises a main control box 100 of the charger, a control PCB (140), an inclined-insertion wireless charging board 200, an anti-slip baffle 300 and a three-in-one retractable wire charging head assembly 400.

The charger master control box 100 includes an upper top surface and a front end surface, and the front end surface is provided with an opening 1001. The wireless charging pad 200 and the anti-slip baffle 300 are both arranged on the upper top surface of the charger main control box 100, and the mobile phone can be supported by the wireless charging pad 200 and the anti-slip baffle 300. The control PCB 140 is fixed in the charger main control box 100

The inclined wireless charging board 200 is obliquely arranged on the upper top surface of the charger main control box 100, that is, the inclined wireless charging board 200 is obliquely arranged relative to the upper top surface of the charger main control box 100, so that the inclined wireless charging board 200 has an inclined supporting surface 2001 for bearing a mobile phone, and the inclined wireless charging board 200 is electrically connected with the control PCB 140.

The slide prevention shutter 300 is installed on the upper top surface of the charger main control box 100 and is disposed to face the inclined support surface 2001, and a slot 500 for receiving a mobile phone is formed between the slide prevention shutter 300 and the inclined wireless charging pad 200. When the mobile phone is specifically implemented, the anti-slip baffle 300 can be connected with the master control box 100 of the charger in a bonding mode, an elastic rubber pad is installed on one side, facing the inclined-insertion wireless charging plate 200, of the anti-slip baffle 300, the elastic rubber pad can be made of rubber or silica gel, anti-slip lines are engraved on the surface of the elastic rubber pad, when the mobile phone is inserted into a slot formed between the anti-slip baffle 300 and the inclined-insertion wireless charging plate 200, the inclined-insertion wireless charging plate 200 can support the mobile phone, the anti-slip baffle 300 can limit the movement of the mobile phone and can also support the mobile phone, the mobile phone can be obliquely placed on the upper end face of the master control box 100 of the charger, and the mobile phone can be watched by a user.

Three-in-one telescopic line charging head assembly 400 comprises a telescopic cable 401 and a charging head 402, wherein one end of the telescopic cable 401 is electrically connected with the control PCB 140, the other end of the telescopic cable 401 extends out of the opening 1001, the charger master control box 100 is electrically connected with the charging head 402 outside the charger master control box 100.

In an embodiment of the present invention, the charger general control box 100 includes an upper cover 110 and a bottom plate 120 which are oppositely disposed, and a side plate 150 connected between the upper cover 110 and the bottom plate 120, the upper cover 110, the bottom plate 120 and the side plate 150 together enclose an accommodation space, and the control PCB 140 is located in the accommodation space and is installed on the bottom plate 120. In specific implementation, the side plate 150 and the bottom plate 120 can be connected by a bolt through a thread, so that the side plate 150 and the bottom plate 120 can be conveniently disassembled and assembled, and the control PCB 140 in the accommodating space can be conveniently overhauled.

The outer surface of the upper cover 110 facing away from the accommodating space is the upper top surface of the general charger control box 100, that is, the wireless charging pad 200 and the anti-slip baffle 300 are both arranged on the outer surface of the upper cover 110 facing away from the accommodating space. One of the outer surfaces of the side plates 150 facing away from the accommodating space is a front end surface of the charger main control box 100, that is, the opening 1001 is formed in the side plate 150.

Further, the charger main control box 100 is a rectangular box, the side plate 150 includes four sub side plates connected in sequence, wherein the outer surface of the sub side plate located on the front side of the inclined supporting surface 2001 is the front end surface of the charger main control box 100. The upper cover 110 and the side plate 150 are integrally formed, but may be formed in a separate structure in other embodiments.

The utility model discloses an in one embodiment, insert wireless charging panel 200 and trinity flexible line charging head subassembly 400 to one side all with control PCB board 140 electric connection, that is to say, the flexible cable 401 and the control PCB board 140 electric connection of trinity flexible line charging head subassembly 400, then the commercial power can be earlier via control PCB board 140 retransferred for inserting wireless charging panel 200 and trinity flexible line charging head subassembly 400 to one side, and set up and insert wireless charging panel 200 and trinity flexible line charging head subassembly 400 to one side, can make the utility model discloses a charger has wired two kinds of functions of charging and wireless charging simultaneously, then more is applicable to different kinds of cell-phones.

In an embodiment of the present invention, the charging head 402 of the three-in-one retractable cord charging head assembly 400 has three charging heads. When concrete implementation, this trinity extension line charging head subassembly 400 three the joint that charges is android mobile phone joint, the apple cell-phone connects and TYPE-C connects respectively, but then this trinity extension line charging head subassembly 400 adaptation need not have the cell-phone of different interfaces, and the commonality is stronger.

The utility model discloses in, the charger still includes trinity flexible line box 130, trinity flexible line box 130 is installed bottom plate 120 faces on one side of accommodation space, flexible cable 401 winding is in on the trinity flexible line box 130.

The utility model discloses an in one embodiment, bottom plate 120 faces one side of accommodation space is installed with a plurality of card protruding 121, and is a plurality of the card protruding 121 encloses jointly and closes and form accommodation space, trinity flexible line box 130 is located in accommodation space, and bottom plate 120 faces one side of accommodation space still is provided with flexible line pull guide way 122, flexible line pull guide way 122 with accommodation space intercommunication through setting up card protruding 121, can make the more stable installation on bottom plate 120 of trinity flexible line box 130, and the setting of flexible line pull guide way 122 does benefit to the moving direction of the flexible cable 401 in the restriction unification flexible line charging head subassembly 400.

In an embodiment of the present invention, the control PCB 140 has a power input port and at least one power output port, and the surface of the upper cover 110 has a through hole corresponding to the power input port and the power output port of the control PCB 140, so as to facilitate the control PCB 140 to be connected to the mains supply through a cable.

In an embodiment of the present invention, the bottom plate 120 faces one side of the accommodating space is provided with an inclined insertion plate retaining slot 123 corresponding to the inclined insertion wireless charging plate 200, an end portion of the inclined insertion wireless charging plate 200 is inserted into the upper cover 110 and enters the accommodating space until being inserted into the inclined insertion plate retaining slot 123, and the inclined insertion wireless charging plate 200 is favorably inserted and installed through the inclined insertion plate retaining slot 123.

The utility model discloses an in an embodiment, be provided with the LED ring lamp in inserting wireless charging panel 200 to one side, when inserting wireless charging panel 200 circular telegram to one side, this LED ring lamp can send illumination, can make the staff more audio-visual know insert wireless charging panel 200 to one side and whether switch on.

Specifically, the working principle of the charger for the mobile phone is as follows: during the use, the cell-phone that will wait to charge inserts in the slot that forms between anti-skidding baffle 300 and the wireless charging panel 200 of oblique insertion and places on the slope holding surface 2001 of the wireless charging panel 200 of oblique insertion, and the wireless charging panel 200 of oblique insertion not only can adopt the wireless mode of charging to charge the cell-phone, can also support the cell-phone, and anti-skidding baffle 300 can restrict the removal of cell-phone, also can support the cell-phone, then the cell-phone alright put the up end at charger master control box 100 with inclining, can reach the effect that the cell-phone supported, more do benefit to the user and watch the cell-phone.

It should be noted that the specific model specifications of the wireless charging board 200, the three-in-one retractable wire box 130 and the control PCB 140 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the angled wireless charging pad 200, the three-in-one retractable cord box 130, and the control PCB board 140 will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A charger for a mobile phone, characterized by comprising

The charger master control box (100) comprises an upper top surface and a front end surface, wherein the front end surface is provided with an opening (1001);

the control PCB (140), the control PCB (140) is fixed in the charger master control box (100);

the obliquely-inserted wireless charging panel (200), wherein the obliquely-inserted wireless charging panel (200) is obliquely arranged on the upper top surface of the charger main control box (100) so that the obliquely-inserted wireless charging panel (200) is provided with an oblique supporting surface (2001) for bearing a mobile phone, and the obliquely-inserted wireless charging panel (200) is electrically connected with the control PCB (140);

the anti-slip baffle (300) is mounted on the upper top surface of the charger master control box (100) and arranged to face the inclined supporting surface (2001), and a slot (500) for accommodating a mobile phone is formed between the anti-slip baffle (300) and the inclined-insertion wireless charging board (200);

trinity flexible line charging head subassembly (400), trinity flexible line charging head subassembly (400) is including flexible cable (401) and charging head (402), the one end of flexible cable (401) with control PCB board (140) electric connection, the other end of flexible cable (401) is certainly opening (1001) is stretched out control box (100) are always controlled to the charger and are located the outer first (402) electric connection that charges of control box (100) are always controlled to the charger.

2. The charger according to claim 1, wherein the charger main control box (100) comprises an upper cover (110) and a bottom plate (120) which are oppositely arranged, and a side plate (150) connected between the upper cover (110) and the bottom plate (120), the upper cover (110), the bottom plate (120) and the side plate (150) together enclose a receiving space, and the control PCB (140) is located in the receiving space and mounted on the bottom plate (120);

the outer surface of the upper cover (110) back to the accommodating space is the upper top surface of the charger master control box (100), and one outer surface of the side plate (150) back to the accommodating space is the front end surface of the charger master control box (100).

3. The charger according to claim 2, wherein the charger main control box (100) is a rectangular box body, the side plate (150) comprises four sub side plates connected in sequence, and the outer surface of the sub side plate positioned at the front side of the inclined supporting surface (2001) is the front end surface of the charger main control box (100).

4. The charger according to claim 2, wherein said top cover (110) and said side plate (150) are of an integrally formed structure.

5. A charger for mobile phone according to claim 2, further comprising a three-in-one telescopic wire box (130), wherein the three-in-one telescopic wire box (130) is installed on a side of the bottom plate (120) facing the receiving space, and the telescopic cable (401) is wound on the three-in-one telescopic wire box (130).

6. The charger according to claim 1, wherein the charging connector (402) has three charging connectors.

7. The charger of claim 5, wherein the bottom plate (120) faces one side of the accommodation space and is provided with a plurality of clamping protrusions (121), the clamping protrusions (121) jointly enclose to form the accommodation space, the three-in-one retractable wire box (130) is located in the accommodation space, and the bottom plate (120) faces one side of the accommodation space and is further provided with a retractable wire drawing guide groove (122), and the retractable wire drawing guide groove (122) is communicated with the accommodation space.

8. The charger according to claim 2, wherein the control PCB (140) has a power input port and at least one power output port, and the top cover (110) has through holes corresponding to the power input port and the power output port of the control PCB (140).

9. The charger according to claim 2, wherein a side of the chassis (120) facing the receiving space is provided with a bezel anti-return slot (123) corresponding to the bezel wireless charging pad (200), and an end of the bezel wireless charging pad (200) is inserted into the upper cover (110) and into the receiving space until being inserted into the bezel anti-return slot (123).

10. The charger for cellular phone according to claim 1, wherein an LED ring light is provided in the angled wireless charging pad (200).