CN217307286U

CN217307286U - Wireless charging seat for mobile phone

Info

Publication number: CN217307286U
Application number: CN202123421484.1U
Authority: CN
Inventors: 金宝库; 王科业; 罗旭泽; 翁颂迪
Original assignee: Ningbo Aoboer Electric Appliance Co ltd
Current assignee: Ningbo Aoboer Electric Appliance Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-26
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a mobile phone wireless charging seat, which comprises a charging seat body, wherein the charging seat body comprises a backrest and a base arranged below the backrest; a charging module is arranged in the backrest and used for charging the mobile phone; the base is provided with a charging port for supplying power to the charging module from an external circuit; armrests are arranged on two sides of the backrest; when the mobile phone is vertically placed, the handrail limits the mobile phone; when the mobile phone is transversely placed, the handrail lifts the mobile phone to enable the mobile phone to have a first lifting height; still including high adjusting device, can adjust the height of cell-phone, make the position of electroplax correspond with the position of the module that charges in the cell-phone. The beneficial effects of the utility model reside in that: the utility model discloses set up height adjusting device, highly adjusted placing of cell-phone, the position that makes electroplax position and the module that charges pairs smoothly charges, can also operate the cell-phone simultaneously, simple structure, convenient operation, it is with low costs.

Description

Wireless charging seat for mobile phone

Technical Field

The utility model relates to a cell-phone accessory field especially relates to a charging base that cell-phone is wireless.

Background

Along with the development of economy and the progress of science and technology, people's requirement to office environment is higher and higher, and when the electronic product need charge, all be power cord and charging data line everywhere on the desktop, brought very big inconvenience for work like this, influenced people's work efficiency, simultaneously, cause operational environment's unsightly like this, factor of safety is also low.

The wireless power transmission technology is a new power transmission technology, so that people are free from the constraint of electric wires in electrified life. The wireless power transmission is realized by applying a physical principle, namely, two resonant objects with the same frequency can generate strong mutual coupling and have weaker interaction with an object far away from a resonant environment, so that resonance occurs between the two objects, and the transmission of power is realized. The wireless charger is a device which charges by utilizing the electromagnetic wave induction principle, and the principle is similar to a transformer.

The wireless charging seat of cell-phone of prior art often puts and uses on the desk, its structure generally includes the charging seat body, the cell-phone is put on the charging seat body, charge to the cell-phone through the charging seat body, but present wireless charging base most all need the cell-phone to keep flat on it, can not use the cell-phone when charging like this, must take up the cell-phone just can handle the affair, put back the cell-phone after handling the affair again, so frequently take up to put back not only to charge experience not good, and can cause the damage to the chip that charges of cell-phone, influence the cell-phone life-span.

Also have the wireless charging seat that can vertically place or transversely place among the prior art to charge to the cell-phone, facilitate the use cell-phone when charging. However, as the number of types of mobile phones increases, the size of the mobile phones varies. In the prior art, the wireless charging stand can only pair the mobile phones with one or more sizes due to the fixed position of the charging module. The too big or too small size of the mobile phone can not make the electric plate in the mobile phone correspond to the position of the charging module, and the application range is extremely limited.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a charging seat that cell-phone is wireless can carry out the regulation of height to the cell-phone size of difference, makes the electroplax position pair with the position of the module that charges.

A wireless charging seat for a mobile phone comprises a charging seat body, wherein the charging seat body comprises a backrest and a base, the backrest is obliquely arranged, and the base is arranged below the backrest; a charging module is arranged in the backrest and used for charging the mobile phone; the base is provided with a charging port for supplying power to the charging module from an external circuit; armrests are arranged on two sides of the backrest; when the mobile phone is placed, the handrail limits the mobile phone; when the mobile phone is transversely placed, the handrail lifts the mobile phone to enable the mobile phone to have a first lifting height; the mobile phone also comprises a height adjusting device which can adjust the height of the mobile phone to enable the position of an electric plate in the mobile phone to correspond to the position of the charging module; comprises a first adjusting mechanism and a second adjusting mechanism; the first adjusting mechanism is used for adjusting the height of the transverse mobile phone; the second adjusting mechanism is used for adjusting the height of the vertically placed mobile phone.

The technical scheme is further set as follows: the first adjusting mechanism comprises a first adjusting block and a second adjusting block, the first adjusting block can be installed on the armrest in a limiting mode, and the mobile phone is lifted to a second height; the second adjusting block can be arranged on the first adjusting block and lift the mobile phone to a third height.

The technical scheme is further set as follows: a first limiting protrusion is arranged on the handrail, and a first limiting groove matched with the first limiting protrusion is arranged at the bottom of the first adjusting block; the upper end face of the first adjusting block is provided with a second limiting protrusion, and the bottom of the second adjusting block is provided with a second limiting groove matched with the second limiting protrusion.

The technical scheme is further set as follows: the first limiting bulges and the second limiting bulges are respectively provided with two parts, and a first lifting groove is formed between the two first limiting bulges; a second lifting groove is formed between the two second limiting protrusions.

The technical scheme is further set as follows: and a third limiting protrusion is arranged on the upper end face of the second adjusting block, and a third lifting groove is formed between the third limiting protrusion and the end face of the backrest.

The technical scheme is further set as follows: the second adjusting mechanism is a supporting sleeve; the base is provided with a supporting support, the bottom of the supporting sleeve is provided with a third limiting groove matched with the supporting support, the third limiting groove is matched with the supporting support, and the supporting sleeve is sleeved on the supporting support.

The technical scheme is further set as follows: the handrail has two, and sets up through connecting bridge integrated into one piece, the spacing setting of connecting bridge is in support on the base and hug closely at the back of back.

The technical scheme is further set as follows: the back of the backrest is provided with a supporting wall for being connected to the base, and the connecting bridge is arranged in a shape like a Chinese character 'ji' and is erected on the supporting wall.

The technical scheme is further set as follows: two lateral parts of the supporting wall are provided with limiting ribs, sliding grooves matched with the connecting bridges are formed between the limiting rib backrest end faces, the connecting bridges slide in along the sliding grooves, and the top of the supporting wall is erected.

The technical scheme is further set as follows: the upper end of the supporting wall can be inserted into the groove.

The beneficial effects of the utility model reside in that: compared with the prior art, the utility model discloses set up high adjusting device, highly adjusted placing of cell-phone, the electroplax position in making the cell-phone pairs with the position of the module that charges, can charge smoothly, can also operate the cell-phone simultaneously, simple structure, convenient operation, it is with low costs.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is a schematic diagram of the back structure of the charging stand body.

Fig. 3 is an exploded view of the armrest and the first adjustment mechanism.

Fig. 4 is an exploded view of the base and the second adjustment mechanism.

Fig. 5 is a schematic sectional view of the present invention.

Fig. 6 is a schematic diagram of a vertically positioned handset being lifted to a first height (not shown).

Fig. 7 is a schematic diagram of the handset being held at a second height in a landscape orientation.

Fig. 8 is a schematic diagram of the handset being held at a third height in a landscape orientation.

Fig. 9 is a schematic structural view of the vertically-placed mobile phone holder held on the second adjusting block.

The attached drawings are marked with: 100. a backrest; 200. a base; 300. a charging module; 201. a charging port; 400. a handrail; 500. a first adjustment mechanism; 510. a first regulating block; 520. a second regulating block; 600. A second adjustment mechanism; 420. a first limit protrusion; 511. a first limit groove; 512. a second limit protrusion; 521. a second limit groove; a. a first lifting groove; b. a second lifting groove; c. a third lifting groove; 522. a third limit protrusion; 210. a support bracket; 621. a third limiting groove; 410. a connecting bridge; 110. A support wall; 111. limiting ribs; 411. and (4) a groove.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1 to 8, the present invention provides a wireless charging seat for a mobile phone.

Specifically, referring to fig. 1, the charging seat comprises a charging seat body, the charging seat body comprises a backrest 100 and a base 200 below the backrest 100, the backrest 100 is disposed in an inclined manner, a supporting wall 110 is disposed on the back of the backrest 100, and the lower end of the supporting wall 110 is connected to the base 200. The charging module 300 is disposed inside the backrest 100 and electrically connected to the charging port 201 of the base 200, and is connected to an external circuit through the charging port 201 to charge a mobile phone on the backrest 100. Armrests 400 are disposed on two sides of the backrest 100, and the armrests 400 are connected with each other through a connecting bridge 410. The mobile phone can be charged in two positions on the backrest 100.

The mobile phone can be vertically placed on the base 200 and obliquely leaned against the surface of the backrest 100 for charging, at the moment, the handrails 400 on the two sides of the backrest 100 play a certain limiting role on the mobile phone being charged, and the support bracket 210 is arranged on the base 200 for limiting the lower end of the mobile phone; the mobile phone can also be placed horizontally, and at this time, because the charging module 300 is located at the upper portion of the backrest 100, the mobile phone needs to be placed on the armrest 400 to raise the position of the electric board in the mobile phone, so that the position of the electric board corresponds to the position of the charging module. The armrest 400 is provided with 2 first limiting protrusions 420, the two limiting protrusions form a first lifting groove a on the end face of the armrest 400, and the transverse mobile phone is limited and placed in the first lifting groove a to have a first height, as shown in fig. 6.

In order to adapt to the correspondence between mobile phones with different sizes and the charging module 300, the mobile phone charging device further comprises a height adjusting mechanism for adjusting the height of the mobile phone according to the size of the mobile phone. A first adjustment mechanism 500 and a second adjustment mechanism 600 are included. The first adjustment mechanism 500 includes a first adjustment block 510 and a second adjustment block 520 disposed on the armrest 400 for height adjustment of the mobile phone in a landscape orientation. The second adjusting mechanism 600 is a supporting sleeve for adjusting the height of the vertical mobile phone.

Referring to fig. 3, 5, 7 and 8, a first limiting groove 511 is formed at the bottom of the first adjusting block 510 and engaged with the first limiting protrusion 420, so that the first adjusting block 510 can be mounted on the armrest 400 to increase the height. The upper end face of the first adjusting block 510 is provided with 2 second limiting protrusions 512, and a second lifting groove b is formed between the two second limiting protrusions 512. The transverse mobile phone is placed in the second lifting groove b to have a second height. The bottom of the second adjusting block 520 is provided with a second limiting groove 521 matched with the second limiting protrusion 512, so that the second limiting groove 521 can be installed on the first adjusting block 510 to increase the height. A third limiting protrusion 522 is arranged on the upper end surface of the second adjusting block 520, and a third lifting groove c is formed between the third limiting protrusion 522 and the end surface of the backrest 100. The transverse handset is placed in the third lift slot c so that it has a third height.

Specifically, as shown in fig. 4, the bottom of the supporting sleeve is provided with a third limiting groove 621 matching with the supporting holder 210, the upper end surface of the supporting sleeve is a flat end surface, and the supporting sleeve is sleeved on the supporting holder 210 through the third limiting groove 621 to support the vertically placed mobile phone, so that the height of the vertically charged mobile phone is increased.

Specifically, referring to fig. 2 and 3, two handrails 400 are integrally connected by a connecting bridge 410, the connecting bridge 410 is disposed in a zigzag shape, and is mounted on the supporting wall 110 in a limited manner. The two side portions of the supporting wall 110 are provided with limiting ribs 111, sliding grooves are formed between the limiting ribs 111 and the end surface of the backrest 100, and the connecting bridge 410 can slide in from top to bottom in an inclined manner through the sliding grooves. The bottom end face of the top of the connecting bridge 410 is provided with a groove 411, and is matched with the upper end of the supporting wall 110, when the bottom end of the slideway of the connecting bridge 410 is arranged, the supporting wall 110 is inserted into the groove 411 to complete the connection, as shown in fig. 9.

The utility model discloses a using-way is unanimous with the wireless charging seat among the prior art, does not do here and give unnecessary details.

When charging the less cell-phone of size, the accessible supports vertical placing on the charging seat body after the cover bed hedgehopping and charges. Or in a transverse mode, the position height of the mobile phone is increased in a mode of combining the first adjusting block or the first adjusting block with the second adjusting block, so that the mobile phone corresponds to the position of the charging module in the backrest, and wireless charging is completed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.

Claims

1. A wireless charging seat for a mobile phone comprises a charging seat body, wherein the charging seat body comprises a backrest (100) and a base (200) arranged below the backrest (100); a charging module (300) is arranged in the backrest (100) and used for charging a mobile phone; the base (200) is provided with a charging port (201) for supplying power to the charging module (300) from an external circuit; armrests (400) are arranged on two sides of the backrest (100); when the mobile phone is vertically placed, the handrail (400) limits the mobile phone; when the mobile phone is transversely placed, the handrails (400) lift the mobile phone, so that the mobile phone has a first lifting height;

the method is characterized in that: the mobile phone also comprises a height adjusting device which can adjust the height of the mobile phone to enable the position of an electric plate in the mobile phone to correspond to the position of the charging module (300); comprises a first adjusting mechanism (500) and a second adjusting mechanism (600); the first adjusting mechanism (500) is used for adjusting the height of the mobile phone which is transversely placed; the second adjusting mechanism (600) is used for adjusting the height of the vertically placed mobile phone.

2. The wireless charging stand of claim 1, wherein: the first adjusting mechanism (500) comprises a first adjusting block (510) and a second adjusting block (520), the first adjusting block (510) can be mounted on the armrest (400) in a limiting mode, and the mobile phone is lifted to a second height; the second adjusting block (520) can be installed on the first adjusting block (510) to lift the mobile phone to a third height.

3. The wireless charging stand of claim 2, wherein: a first limiting protrusion (420) is arranged on the handrail (400), and a first limiting groove (511) matched with the first limiting protrusion (420) is arranged at the bottom of the first adjusting block (510); the upper end face of the first adjusting block (510) is provided with a second limiting protrusion (512), and the bottom of the second adjusting block (520) is provided with a second limiting groove (521) matched with the second limiting protrusion (512).

4. The wireless charging stand of claim 3, wherein: the number of the first limiting bulges (420) and the number of the second limiting bulges (512) are two, and a first lifting groove (a) is formed between the two first limiting bulges (420); a second lifting groove (b) is formed between the two second limiting bulges (512).

5. The wireless charging stand of claim 3, wherein: and a third limiting protrusion (522) is arranged on the upper end face of the second adjusting block (520), and a third lifting groove (c) is formed between the third limiting protrusion (522) and the end face of the backrest (100).

6. The wireless charging stand of claim 1, wherein: the second adjusting mechanism (600) is a supporting sleeve; the supporting support (210) is arranged on the base (200), a third limiting groove (621) matched with the supporting support (210) is formed in the bottom of the supporting sleeve, the third limiting groove (621) is matched with the supporting support (210), and the supporting sleeve is sleeved on the supporting support (210).

7. The wireless charging stand of claim 1, wherein: the two armrests (400) are integrally formed through a connecting bridge (410), and the connecting bridge (410) is limited and arranged on the base (200) and tightly attached to the back of the backrest (100).

8. The wireless charging stand of claim 7, wherein: the back of the backrest (100) is provided with a supporting wall (110) for connecting to the base (200), and the connecting bridge (410) is arranged in a shape like a Chinese character 'ji' and is erected on the supporting wall (110).

9. The wireless charging cradle of claim 8, wherein: two lateral parts of the supporting wall (110) are provided with limiting ribs (111), sliding grooves matched with the connecting bridges (410) are formed between the limiting ribs (111) and the end face of the backrest (100), and the connecting bridges (410) slide in along the sliding grooves to support the top of the supporting wall (110).

10. The wireless charging cradle of claim 8, wherein: a groove (411) is formed in the lower end face of the top of the connecting bridge (410), and the upper end of the supporting wall (110) can be inserted into the groove (411).