CN210609297U

CN210609297U - USB interface support

Info

Publication number: CN210609297U
Application number: CN201922141869.9U
Authority: CN
Inventors: 姬建超
Original assignee: Chongqing Guanghongda Electronic Technology Co ltd
Current assignee: Chongqing Guanghongda Electronic Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-05-22
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a USB interface bracket, which comprises a mobile phone fixing bracket and a USB wire fixing piece, the USB wire fixing piece is detachably arranged on the mobile phone fixing support body, the mobile phone fixing support comprises a mobile phone protective shell, a built-in USB plug, a USB interface, a storage battery module, a turning support and a support accommodating groove, the mobile phone protective shell is a hollow cavity structure with an opening at the upper end, the storage battery module is arranged in the mobile phone protective shell and close to the end part, the built-in USB plug is arranged at the center of the side wall of the storage battery module, the USB interface is arranged on the side wall of the storage battery module and is arranged on the built-in USB plug, cell-phone protecting crust bottom is located to the support holding tank, the upset support can overturn and locate in the support holding tank, the utility belongs to USB support technical field, specifically indicate a reducible cell-phone USB interface atress, when improving the cell-phone and charge radiating efficiency and can remove the USB interface support that charges.

Description

USB interface support

Technical Field

The utility model belongs to the technical field of the USB support, specifically indicate a USB interface support.

Background

At present, in order to meet the increasingly demanding aesthetic requirements of consumers, mobile phones, especially smart phones, have increasingly thin overall shapes and more beautiful and elegant appearance designs, and because the mobile phones have increasingly thin shapes, the internal structure space of the mobile phones is limited to a certain extent, when the internal structure space of the mobile phones is further compressed, the existing USB interface fixing mode has problems because the existing USB interface is mainly fixed by welding on a circuit board, a USB welding pin is bent and welded into a PCB hole, a welding tin ring is formed around the USB welding pin by pasting, so as to pull the USB welding pin, the welding strength of the USB is realized, because the USB welding pin only has soldering tin on the periphery, namely the strength of the USB welding pin and the soldering tin is completely controlled by the welding force of the soldering tin and the USB welding pin, when testing or users use the USB welding pin cannot be pulled out from the soldering hole due to the welding strength, the USB function is lost, the mobile phone charging process is achieved, the charger wire is difficult to keep in a linear connection state, the charging wire is often twisted, the USB can be twisted, meanwhile, the end of the charging wire is often twisted, the charger is easily damaged, and normal power supply cannot be achieved.

Disclosure of Invention

The utility model aims at providing a USB interface support that can directly link to the cell-phone is not enough to prior art.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a USB interface bracket comprises a mobile phone fixing bracket and a USB line fixing piece, wherein the USB line fixing piece is detachably arranged on a mobile phone fixing bracket body, the mobile phone fixing bracket comprises a mobile phone protective shell, a built-in USB plug, a USB interface, a storage battery module, a turning bracket and a bracket accommodating groove, the mobile phone protective shell is of a hollow cavity structure with an open upper end, the end part of the mobile phone protective shell is of an open structure, the storage battery module is arranged in the mobile phone protective shell and is close to the end part, the built-in USB plug is arranged at the center of the side wall of the storage battery module, the USB interface is arranged on the side wall of the storage battery module and is arranged on the built-in USB plug, the bracket accommodating groove is arranged at the bottom of the mobile phone protective shell, the turning bracket can be arranged in the bracket accommodating groove in a turning manner, the USB wire clip groove is arranged at the end part of the USB plug clip groove, the USB wire clip groove is communicated with the USB plug clip groove, and the USB wire clip groove is of a hollow semi-cylindrical structure.

Further, the bottom wall of the mobile phone protective shell is uniformly provided with heat dissipation holes.

Furthermore, the USB interface is electrically connected with the power module, the built-in USB plug is electrically connected with the power module, and the USB interface is electrically connected with the built-in USB plug.

Furthermore, the end portion of the mobile phone protective shell is symmetrically provided with a USB wire fixing piece clamping groove, the end portion of the USB wire fixing piece is symmetrically provided with a USB wire fixing piece clamping head, and the USB wire fixing piece clamping head can be clamped in the USB wire fixing piece clamping groove in a sliding mode to achieve the effect that the USB wire fixing piece can be disassembled.

Furthermore, the inner wall of the mobile phone protective shell is provided with an anti-skid layer, so that the mobile phone is prevented from falling off easily.

The utility model adopts the above structure gain beneficial effect as follows: the utility model provides a USB interface support, through built-in USB joint, realize the straight line connection that cell-phone and USB connect, alleviate the atress to the cell-phone USB interface, battery module's setting can be at any time to wireless charging of cell-phone, the cell-phone protecting crust sets up the louvre, the radiating efficiency when improving the cell-phone and charging or using, through can dismantling and set up USB line mounting, when can avoiding wired charging, the distortion of USB plug connecting wire, the life of extension charging wire.

Drawings

Fig. 1 is a front view of a USB interface bracket according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a rear view of a USB interface bracket according to the present invention;

fig. 4 is a right side view of the mobile phone fixing bracket with USB interface bracket of the present invention.

The mobile phone comprises a mobile phone fixing support 1, a mobile phone fixing support 2, a USB line fixing piece 3, a mobile phone protective shell 4, a built-in USB plug 5, a USB interface 6, a storage battery module 7, a turnover support 8, a support accommodating groove 9, a USB plug clamping groove 10, a USB line clamping groove 11, a heat dissipation hole 12, a USB line fixing piece clamping groove 13, a USB line fixing piece clamping head 14 and an anti-slip layer.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a USB interface bracket comprises a mobile phone fixing bracket 1 and a USB wire fixing member 2, wherein the USB wire fixing member 2 is detachably disposed on the body of the mobile phone fixing bracket 1, the mobile phone fixing bracket 1 comprises a mobile phone protecting shell 3, a built-in USB plug 4, a USB interface 5, a storage battery module 6, a turning bracket 7 and a bracket accommodating groove 8, the mobile phone protecting shell 3 is a hollow cavity structure with an open upper end, the end of the mobile phone protecting shell 3 is an open structure, the storage battery module 6 is disposed in the mobile phone protecting shell 3 and is disposed near the end, the built-in USB plug 4 is disposed at the center of the side wall of the storage battery module 6, the USB interface 5 is disposed at the side wall of the storage battery module 6 and is disposed with the built-in USB plug 4, the bracket accommodating groove 8 is disposed at the bottom of the mobile phone protecting shell 3, the turning bracket 7 is disposed in the bracket accommodating groove 8, the USB plug clamping groove 9 is arranged in a cuboid shape, the USB line clamping groove 10 is formed in the end portion of the USB plug clamping groove 9, the USB line clamping groove 10 is communicated with the USB plug clamping groove 9, and the USB line clamping groove 10 is arranged in a hollow semi-cylindrical structure.

In this embodiment, the bottom wall of the mobile phone protecting shell 3 is uniformly provided with heat dissipation holes 11.

In this example, the USB interface 5 is electrically connected to the power supply module, the built-in USB plug 4 is electrically connected to the power supply module, and the USB interface 5 is electrically connected to the built-in USB plug 4.

In this embodiment, the end of the mobile phone protective case 3 is symmetrically provided with USB wire fixing piece clamping slots 12, the end of the USB wire fixing piece 2 is symmetrically provided with USB wire fixing piece clamping connectors 13, and the USB wire fixing piece clamping connectors 13 are slidably clamped in the USB wire fixing piece clamping slots 12.

In this example, the inner wall of the mobile phone protective shell 3 is provided with an anti-skid layer 14.

During the concrete use, when adopting wired charging, insert USB line mounting joint 13 of USB line mounting 2 in USB line mounting draw-in groove 12, insert the cell-phone in cell-phone protecting crust 3, make built-in USB plug 4 insert in the cell-phone USB interface, insert USB plug on the charging wire 5 mouths in the USB interface and can charge to the cell-phone, the cell-phone is charged the completion back, when not pulling out the USB plug, can continue to charge to battery module 6 on the cell-phone protecting crust 3, store the electric quantity, open upset support 7 during charging, cell-phone protecting crust 3, can avoid the whole laminating of cell-phone at the desktop, the heat is difficult for scattering and disappearing, cause the cell-phone to cross to scald.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a USB interface support which characterized in that: the mobile phone fixing support comprises a mobile phone fixing support and a USB line fixing piece, wherein the USB line fixing piece is detachably arranged on a mobile phone fixing support body, the mobile phone fixing support comprises a mobile phone protective shell, a built-in USB plug, a USB interface, a storage battery module, a turnover support and a support accommodating groove, the mobile phone protective shell is of a hollow cavity structure with an open upper end, the end part of the mobile phone protective shell is of an open structure, the storage battery module is arranged in the mobile phone protective shell and is close to the end part, the built-in USB plug is arranged at the center of the side wall of the storage battery module, the USB interface is arranged on the side wall of the storage battery module and is arranged on the built-in USB plug, the support accommodating groove is arranged at the bottom of the mobile phone protective shell, the turnover support is arranged in the support accommodating groove in a turnover mode, the USB line fixing piece, the USB line clamping groove is communicated with the USB plug clamping groove, and the USB line clamping groove is of a hollow semi-cylindrical structure.

2. The USB interface cradle according to claim 1, wherein: the cell-phone protective housing diapire evenly is equipped with the louvre.

3. The USB interface cradle according to claim 1, wherein: the USB interface is electrically connected with the power module, the built-in USB plug is electrically connected with the power module, and the USB interface is electrically connected with the built-in USB plug.

4. The USB interface cradle according to claim 1, wherein: the mobile phone protection shell is characterized in that USB line fixing piece clamping grooves are symmetrically formed in the end portion of the mobile phone protection shell, USB line fixing piece clamping joints are symmetrically formed in the end portion of the USB line fixing piece, and the USB line fixing piece clamping joints can be clamped in the USB line fixing piece clamping grooves in a sliding mode.

5. The USB interface cradle according to claim 1, wherein: the inner wall of the mobile phone protective shell is provided with an anti-skid layer.