CN209710151U - A wireless charging smartphone stand - Google Patents

Abstract

The utility model discloses a wireless smart mobile phone support that charges, including light guide plate, well face lid, supporting part and hou gai, the light guide plate set up in well face lid top, just the top cap is constituteed jointly to light guide plate and this well face lid, the supporting part includes metal frame and bracket, the back lid sets up in this supporting part below, just the top cap the supporting part with the shell structure is constituteed jointly to the back lid. Has the advantages that: the utility model supports the mobile phone by using the metal frame and the bracket, thereby improving the fixation stability of the mobile phone and facilitating the mobile phone to be placed in the fixed area of the bracket; the universal joint is arranged in the mobile phone support structure, and the angle is adjusted by the friction of the convex surface of the hemisphere and the concave surface of the silica gel, so that the practicability is higher; the full-color LED of the inner layer emits light, and the light guide plate reflects light, so that the night identification degree of the equipment is improved.

Description

A wireless charging smartphone stand

technical field

The utility model relates to the field of mobile phone brackets for vehicles, in particular to a wireless charging smart phone bracket.

Background technique

The mobile phone holder is a commonly used mobile phone fixing device in the process of driving. There are many types of car holders on the market at present, and the mobile phone holders used in existing cars are basically gravity holders. The spring is stretched or compressed by the pressure of the mobile phone. The gears drive the clips on both sides to clamp the mobile phone. After the mobile phone is removed, the clips are returned to the original position by spring return. The current mobile phone holder vibrates when the road surface is uneven, the mobile phone is easy to slip and the bracket makes abnormal noise, which is not practical.

Contents of the invention

The purpose of this utility model is to provide a wireless charging smart phone bracket in order to solve the above problems, solve the problem of inconvenient charging during driving, and improve the stability of the fixed position of the mobile phone on the bracket, as detailed below.

In order to achieve the above object, the utility model provides the following technical solutions:

The utility model provides a bracket for a wireless charging smart phone, comprising a light guide plate, a middle cover, a support portion and a rear cover, the light guide plate is arranged above the middle cover, and the light guide plate and the middle cover Together form a top cover, the support part includes a metal frame and a bracket, the back cover is arranged under the support part, and the top cover, the support part and the back cover together form a shell structure;

The middle part of the metal frame is provided with a stepping motor, and the output shaft on the top of the stepping motor is provided with a gear, and the left and right arm guide rail plates are arranged above the metal frame, and the left and right arm guide rail plates are respectively provided with a left and right arm body , the gear is meshed with the left and right arm bodies and is used to drive the two left and right arm bodies to approach or separate;

The bottom of the stepping motor is fixed on the back cover, and the back cover is provided with a universal head body on the side away from the stepping motor, and a fan blade clip main part is arranged under the universal head body. The inner side of the main part of the blade clip is connected with the attachment of the blade clip through the fixed shaft of the blade clip, and the blade clip spring is sleeved on the fixed shaft of the blade clip, and the back of the main part of the blade clip is provided with a blade clip lock wrench.

Using the above-mentioned wireless charging smart phone bracket, after the mobile phone is placed on the bracket, the stepper motor drives the gear to rotate, and the gear drives the two left and right arm bodies to move synchronously, thereby clamping or releasing the mobile phone; after clamping, The stepping motor stops rotating, and the mobile phone is clamped by the damping of the stepping motor. There is no need for the stepping motor to continue to be powered on. The bottom of the mobile phone is placed on the bracket below the bracket. When the left and right arm bodies loosen the mobile phone, the mobile phone can be supported by the bracket .

Preferably, right and left arm silicone pads are provided on opposite sides of the two left and right arm bodies.

Preferably, a bracket silicone pad is arranged inside the bracket, a charging board is arranged under the middle surface cover, a charging coil is fixed above the charging board, and a lamp board is arranged at the bottom of the light guide plate.

Preferably, a steering silicone pad is provided at the joint between the universal head body and the rear cover, and a universal head rear cover is provided at the center of the bottom of the universal head body.

Preferably, the joint of the blade clip main part and the universal head body is provided with a blade clip universal head silica gel.

Preferably, the side of the left and right arm rail plates away from the charging board is provided with a transmitting and receiving circuit board, and two sets of transmitting and receiving lamp caps are provided above the transmitting and receiving circuit board.

The beneficial effects are as follows: 1. The device uses a metal frame and a bracket to support the mobile phone, which improves the stability of the mobile phone, and at the same time facilitates placing the mobile phone in the fixing area of the bracket;

2. A universal joint is installed in the mobile phone bracket structure, and the convex surface of the hemisphere and the concave surface of the silica gel are used to adjust the angle to adjust the angle, which is more practical;

3. The inner full-color LED emits light, the light guide plate reflects the light, and the glass panel transmits light to realize a colorful panel.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural exploded view of the utility model;

Fig. 2 is a structural diagram of the light guide plate of the present invention;

Fig. 3 is a structural diagram of the utility model support portion;

Fig. 4 is the structural diagram of the back cover of the utility model;

Fig. 5 is a structural diagram of the utility model universal head body;

Fig. 6 is the cooperative structural diagram of stepper motor and gear of the present invention;

Fig. 7 is a structural diagram of the right and left arm silicone pads of the present invention.

The reference signs are explained as follows:

1. Light guide plate; 2. Middle cover; 3. Charging coil; 4. Bracket silicone pad; 5. Left and right arm cover; 6. Light board; 7. Charging board; 8. Support part; Pad; 10. Left and right arm body; 11. Back cover; 12. Fan blade clip spring; 13. Fan blade clip fixed shaft; 14. Fan blade clip accessories; 15. Fan blade clip silicone; 16. Fan blade clip universal head Silica gel; 17. Transmitting and receiving lamp cap; 18. Left and right arm guide rail board; 19. Transmitting and receiving circuit board; 20. Gear; 21. Stepping motor; 22. Steering silicone pad; 23. Universal head body; 24. Universal Head rear cover; 25. The main part of the fan clip; 26. The locking wrench of the fan clip.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other implementations obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

Referring to Fig. 1-Fig. 7, the utility model provides a wireless charging smart phone bracket, including a light guide plate 1, a middle cover 2, a support part 8 and a rear cover 11, and the light guide plate 1 is arranged above the middle cover 2 , and the light guide plate 1 and the middle cover 2 together form a top cover, the top cover is used to fit the mobile phone that needs to be clamped, and provide support for the mobile phone, the support part 8 includes a metal frame and a bracket, and the back cover 11 is arranged on the Below the support part 8, and the top cover, the support part 8 and the rear cover 11 together form a shell structure;

The middle part of the metal frame is provided with a stepper motor 21, and the output shaft on the top of the stepper motor 21 is provided with a gear 20, and the stepper motor 21 is used to drive the gear 20 to rotate, thereby driving the left and right arm bodies 10 to approach or move along the left and right arm guide rail plates 18. Separated, the left and right arm guide rail plates 18 are arranged above the metal frame, and the left and right arm cover plates 5 are arranged between the left and right arm guide rail plates 18 and the charging coil 3, so that the charging coil 3 is supported by the left and right arm cover plates 5, and the left and right arm guide rail plates 18 is used to support the sliding of the left and right arm bodies 10, and a left and right arm body 10 is respectively arranged on both sides of the left and right arm guide rail plates 18, and the top of the left and right arm bodies 10 extends to the top of the metal frame both sides, and is used for the two sides that need to clamp the mobile phone. The side is supported, and the gear 20 is meshed with the left and right arm bodies 10 and is used to drive the two left and right arm bodies 10 to approach or separate;

The bottom of the stepping motor 21 is fixed on the back cover 11, and the back cover 11 is provided with a universal head body 23 on the side away from the stepping motor 21, and the fan blade clip main part 25 is arranged below the universal head body 23, and the fan blade clip The main part 25 is used to cooperate with the blade clip attachment 14 to connect with the gimbal body 23, so as to adjust the fixed angle of the mobile phone through the gimbal. The inside of the blade clip main part 25 is connected with the blade clip attachment through the blade clip fixing shaft 13 14, and the blade clip spring 12 is sleeved on the blade clip fixing shaft 13, and the blade clip spring 12 is used to compress the blade clip locking wrench 26 under the support of the blade clip fixing shaft 13 to ensure that the blade The clip fixing wrench can fix the whole device on the fan blade position of the air outlet of the vehicle air conditioner, so as to improve the fixing stability of the mobile phone bracket.

As an optional embodiment, the opposite sides of the two left and right arm bodies 10 are provided with left and right arm silicone pads 9, thereby improving the frictional force between the left and right arm bodies 10 and the positions on both sides of the mobile phone to be fixed, thereby ensuring the fixed state of the mobile phone. stability;

The inside of the bracket is provided with a bracket silicone pad 4, and the bracket silicone pad 4 and the bracket are fixed by glue, so that the bracket and the mobile phone are supported by the bracket silicone pad 4, and the fixed position of the mobile phone is closely attached to the mobile phone. To prevent the mobile phone from slipping, a charging plate 7 is arranged under the middle cover 2, and a charging coil 3 is fixed above the charging plate 7. By setting the charging coil 3 on the charging plate 7, it can ensure that the mobile phone can be used wirelessly when the mobile phone is clamped. Charging, more practical, the bottom of the light guide plate 1 is equipped with a light board 6, which emits light through the light board 6 to improve the recognition of the device at night;

The joint of the universal head body 23 and the rear cover 11 is provided with a steering silicone pad 22, the steering silicone pad 22 and the rear cover 11 are bonded by glue, and the center of the bottom of the universal head body 23 is provided with a universal head rear cover 11 plate , the back cover 11 of the universal head is used to seal the bottom position of the back cover 11;

The blade clip main part 25 and the universal head body 23 are connected with a fan blade clip universal head silica gel 16, and by setting a silicone piece at the blade clip main part 25 and the universal head body 23, the wind The blade clamp universal head silica gel 16 improves the stability of the connection between the blade clamp main part 25 and the universal head body 23. After the operator adjusts the angle of the universal head body 23, ensure that the orientation angle of the universal head body is in a fixed state to prevent The universal head body 23 rotates under the action of gravity or after the vehicle bumps;

The side of the left and right arm rail plates 18 away from the charging board 7 is provided with a transmitting and receiving circuit board 19 , and two groups of transmitting and receiving lamp caps 17 are provided above the transmitting and receiving circuit board 19 .

With the above structure, after the mobile phone is placed on the bracket, the stepping motor 21 drives the gear 20 to rotate, and the gear 20 drives the two left and right arm bodies 10 to move synchronously, thereby clamping or releasing the mobile phone; after clamping, the stepping motor 21 Stop the rotation, clamp the mobile phone through the damping of the stepping motor 21, without the continuous power supply of the stepping motor 21, the bottom of the mobile phone is placed on the bracket below the bracket, when the left and right arm bodies 10 release the mobile phone, the mobile phone can be supported by the bracket ;

Use the metal frame and bracket to support the mobile phone, improve the stability of the mobile phone, and at the same time facilitate the placement of the mobile phone in the bracket fixing area;

The universal joint is set in the mobile phone bracket structure, and the convex surface of the hemisphere and the concave surface of the silicone are used to adjust the angle, which is more practical;

The inner full-color LED emits light, the light guide plate 1 reflects light, and the glass panel transmits light to realize a colorful panel.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (6)

1. A support for wireless charging smartphones, characterized in that it includes a light guide plate (1), a middle cover (2), a support portion (8) and a rear cover (11), and the light guide plate (1) is set on the Above the middle surface cover (2), and the light guide plate (1) and the middle surface cover (2) together form a top cover, the support part (8) includes a metal frame and a bracket, and the rear cover (11 ) is arranged under the support part (8), and the top cover, the support part (8) and the rear cover (11) together form a shell structure; A stepping motor (21) is provided in the middle of the metal frame, and a gear (20) is provided on the top output shaft of the stepping motor (21), and left and right arm rail plates (18) are provided above the metal frame, and the There is a left and right arm body (10) on both sides of the left and right arm guide rail plates (18), and the gear (20) is meshed with the left and right arm bodies (10) and is used to drive the two left and right arm bodies (10) to approach or separation; The bottom of the stepping motor (21) is fixed on the back cover (11), and the side of the back cover (11) away from the stepping motor (21) is provided with a universal head body (23), the The blade clip main part (25) is arranged under the universal head body (23), and the inside of the blade clip main part (25) is connected with the blade clip attachment (14) through the blade clip fixing shaft (13), and A blade clip spring (12) is sleeved on the blade clip fixing shaft (13), and a blade clip locking wrench (26) is provided on the back of the blade clip main part (25). 2. A wireless charging smart phone holder according to claim 1, characterized in that: left and right arm silicone pads (9) are provided on opposite sides of the two left and right arm bodies (10). 3. A wireless charging smart phone holder according to claim 1, characterized in that: a bracket silicone pad (4) is arranged inside the bracket, and a charging plate (7) is arranged under the middle surface cover (2) ), a charging coil (3) is fixed above the charging plate (7), and a light plate (6) is arranged at the bottom of the light guide plate (1). 4. A wireless charging smart phone holder according to claim 1, characterized in that: a steering silicone pad (22) is provided at the joint between the universal head body (23) and the rear cover (11), and the The bottom center of the universal head body (23) is provided with a universal head rear cover (11) plate. 5. A wireless charging smart phone holder according to claim 1, characterized in that: the joint of the blade clip main part (25) and the universal head body (23) is provided with a blade clip universal Head Silicone (16). 6. A wireless charging smart phone holder according to claim 3, characterized in that: the side of the left and right arm rail plates (18) away from the charging plate (7) is provided with a transmitting and receiving circuit board (19), the Two groups of transmitting and receiving lamp caps (17) are arranged above the transmitting and receiving circuit board (19).