CN212230669U

CN212230669U - USB joint

Info

Publication number: CN212230669U
Application number: CN202020606988.7U
Authority: CN
Inventors: 齐发云; 孙泽明; 彭作超; 杨又斌; 陈定略; 李子龙
Original assignee: Huizhou Ruipelin Intelligent Technology Co ltd
Current assignee: Minhua Intelligent Technology (Huizhou) Co.,Ltd.
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-25
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a USB connects, include: the USB connector body is used for being connected with the data line; the USB connector comprises a main shell used for being connected with external equipment, wherein an installation cavity which is provided with an opening end and accommodates and installs the USB connector body is arranged in the main shell; the cover body covers the opening end of the installation cavity and fixes the USB joint body, and the cover body is provided with a position avoiding hole used for exposing the insertion port of the USB joint body. The utility model provides a USB connects, connects the body to fix the installation intracavity at the main casing body through the lid in order to connect the USB, again with the main casing body installation to external equipment during the use, for example intelligent sofa's optional position department, this USB joint simple structure is compact, simple to operate need not to carry out welded fastening to the USB connects the body, sparingly assembles the step.

Description

USB joint

Technical Field

The utility model relates to a USB field especially relates to a USB connects.

Background

With the continuous improvement of the life quality of people, the requirements on the comfort level, the use convenience and the like of the sofa are higher and higher. And current intelligent sofa, USB connect often to integrate on the hand controller, consequently need install the same position at intelligent sofa with the hand controller, and the mounted position that can't freely select the USB to connect influences user experience, has brought the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one of the defects in the prior art, the utility model provides a USB connector.

The utility model discloses a solve the technical scheme that its problem adopted and be:

a USB connector, comprising:

the USB connector body is used for being connected with the data line;

the USB connector comprises a main shell used for being connected with external equipment, wherein an installation cavity which is provided with an opening end and accommodates and installs the USB connector body is arranged in the main shell;

the cover body covers the opening end of the installation cavity and fixes the USB joint body, and the cover body is provided with a position avoiding hole used for exposing the insertion port of the USB joint body.

The utility model provides a USB connects, connects the body to fix the installation intracavity at the main casing body through the lid in order to connect the USB, again with the main casing body installation to external equipment during the use, for example intelligent sofa's optional position department, this USB joint simple structure is compact, simple to operate need not to carry out welded fastening to the USB connects the body, sparingly assembles the step.

Further, a seat body is arranged on the USB joint body, the mounting cavity is matched with the seat body, and a pressing piece used for pressing the seat body is arranged on the cover body.

Furthermore, two corresponding pressing parts are arranged, and the two pressing parts are respectively low-pressure on two sides of the seat body.

Furthermore, two abutting lugs protrude from two sides of the seat body respectively, and the two abutting parts abut against the two abutting lugs respectively.

Furthermore, a plurality of clamping hooks are arranged on the cover body, and a plurality of clamping holes matched with the clamping hooks in a buckling mode are formed in the main shell body.

Further, the main housing is also provided with an accommodating cavity for accommodating the cover body.

Further, the main shell is also provided with an error-proof structure for limiting the connection orientation of the main shell and external equipment.

Further, the mistake proofing structure is two opposite bulges arranged on the main shell.

Further, the main shell is provided with a thread section which is in thread fit with the fixing nut.

Further, a wiring cavity which penetrates through the main shell and is communicated with the installation cavity is arranged in the main shell.

To sum up, the utility model provides a USB connects has following technological effect:

1) the USB joint body is fixed in the mounting cavity of the main shell through the cover body, and the main shell is mounted on external equipment such as any position of an intelligent sofa when in use;

2) the pressing piece on the cover body is abutted with the seat body of the USB connector body to fix the USB connector body, and the hook is in snap fit with the clamping hole to fix the cover body on the main shell, so that the whole body is fixed without screws, the assembly and disassembly are convenient, and the assembly efficiency is improved;

3) through the looks spiro union cooperation of the screw thread section on fixation nut and the main casing body to with the external equipment centre gripping between the main casing body and fixation nut, accomplish the harmless installation of the main casing body on the external equipment, and through mistake proofing structure with the socket end direction of guaranteeing the USB joint body for the required direction of design.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 and 3 are exploded views of the USB connector shown in fig. 1;

fig. 4 is a schematic cross-sectional view of the USB connector shown in fig. 1.

Wherein the reference numerals have the following meanings:

1. a USB connector body; 11. a base body; 111. a butt joint lug; 2. a main housing; 21. a mounting cavity; 22. a clamping hole; 23. an accommodating chamber; 24. a protrusion; 25. a threaded segment; 26. a wiring cavity; 3. a cover body; 31. avoiding holes; 32. a pressing member; 33. a hook is clamped; 4. and (5) fixing the nut.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, the utility model discloses a USB connects, connect body 1, main casing body 2 and lid 3 including USB, wherein, USB connects body 1 and is used for being connected with the data line, main casing body 2 is used for being connected with external equipment, and the optional position at intelligent sofa can be installed to main casing body 2 for example, compares with the application of current USB joint on intelligent sofa, and its mounted position is more free, does not receive the influence of hand controller to improve user experience.

Specifically, be provided with in the main casing body 2 and have the open end and hold the installation cavity 21 of USB joint body 1, lid 3 covers the open end of installation cavity 21 and fixes USB joint body 1, lid 3 is provided with and is used for exposing the aversion hole 31 of the insertion port of USB joint body 1.

Therefore, the USB connector body 1 is fixed in the mounting cavity 21 of the main shell 2 through the cover body 3, and the main shell 2 is mounted on external equipment such as any position of an intelligent sofa when in use, so that the USB connector is simple and compact in structure and convenient to mount, the USB connector body 1 is not required to be welded and fixed, and the assembly steps are saved; on the other hand, compare in direct with the naked dress of USB joint body 1 on intelligent sofa, the utility model discloses go back accessible main casing body 2 and lid 3 connect body 1 in order to protect USB, and lid 3 still can convenience of customers find this USB joint fast, bring convenient to use for the user.

Referring to fig. 2 to 4, in the embodiment, the USB connector body 1 is provided with a seat 11, the mounting cavity 21 is adapted to the seat 11, and the cover 3 is provided with a pressing member 32 for pressing the seat 11. Therefore, the seat body 11 is pressed against the installation cavity 21 of the main shell 2 through the pressing piece 32 to complete the fixation of the USB connector body 1, the fixation mode does not need to be fixed by screws, the assembly and disassembly are convenient, and the assembly efficiency is improved.

Specifically, the seat body 11 is fixed to the lower end of the USB connector body 1, the seat body 11 is approximately the same as the USB connector body 1 in shape and size, two pressing members 32 are correspondingly disposed, and the two pressing members 32 are respectively pressed at two sides of the seat body 11. Two abutting lugs 111 respectively protrude from two sides of the seat body 11, and the two abutting parts 32 respectively abut against the two abutting lugs 111, so as to realize the abutting fixation of the cover body 3 to the USB connector body 1.

Referring to fig. 2 and 3, in order to realize the connection between the cover 3 and the main housing 2, a plurality of hooks 33 are disposed on the cover 3, and a plurality of fastening holes 22 that are fastened and matched with the hooks 33 are disposed on the main housing 2. The number of the hooks 33 is four, the four hooks 33 are symmetrically arranged at the lower end of the cover body 3 in pairs and are circumferentially distributed along the center of the avoiding hole 31, and the four hooks 22 are arranged and respectively correspond to the four hooks 33 in a one-to-one manner. Therefore, the cover body 3 is fixed on the main shell body 2 through the clamping hook 33 and the clamping hole 22 in a clamping and matching mode, the whole body is not required to be fixed by screws, the dismounting is convenient, and the assembling efficiency is improved.

Indeed, the number of the hooks 33 and the holes 22 may be three, five, etc., and the present invention is not limited to the number of the hooks 33 and the holes 22.

Referring to fig. 2 and 4, in the present embodiment, the main housing 2 is further provided with an accommodating cavity 23 for accommodating the cover 3. Specifically, the open end of the installation cavity 21 on the main casing body 2 radially outwardly extends to form a ring table, the upper surface of the ring table is downwardly recessed to form the accommodation cavity 23, and the clamping hole 22 is formed in the ring table. Therefore, the accommodating cavity 23 is used for accommodating the cover 3, the cover 3 is prevented from being separated from the main shell 2 under the impact of external force, and the service life of the USB connector is prolonged.

Referring to fig. 1 and 2, in order to prevent the direction of the socket end of the USB connector body 1 from changing when the main housing 2 is mounted to an external device, the main housing 2 is further provided with an error-proofing structure for limiting the connection orientation of the main housing 2 and the external device. Specifically, the error-proofing structure is two protrusions 24 oppositely disposed on the main housing 2.

Referring to fig. 1 and 2, in the present embodiment, the USB connector further includes a fixing nut 4 for fixing the main housing 2 to an external device, and the main housing 2 is provided with a threaded section 25 that is in threaded engagement with the fixing nut 4. In particular, the threaded section 25 is located below the protrusion 24. Thus, the external device is clamped between the main housing 2 and the fixing nut 4 by the threaded engagement of the fixing nut 4 with the threaded section 25 on the main housing 2, and the nondestructive mounting of the main housing 2 on the external device is completed.

Referring to fig. 4, in the present embodiment, a routing cavity 26 penetrating through the main housing 2 and communicating with the mounting cavity 21 is disposed in the main housing 2, and a data line can penetrate through the mounting cavity through the routing cavity 26 and is electrically connected to the USB connector body 1.

To sum up, the USB connector provided by the present invention fixes the USB connector body 1 in the installation cavity 21 of the main housing 2 through the cover 3, and then installs the main housing 2 on an external device, such as any position of an intelligent sofa, when in use, the USB connector has simple and compact structure, is convenient to install, and saves assembly steps, and the USB connector body 1 does not need to be welded and fixed; the pressing piece 32 on the cover body 3 is abutted with the seat body 11 of the USB connector body 1 to complete the fixation of the USB connector body 1, and the hook 33 is in snap fit with the clamping hole 22 to complete the fixation of the cover body 3 on the main shell 2, so that the whole body is not required to be fixed by screws, the assembly and disassembly are convenient, and the assembly efficiency is improved; through the looks spiro union cooperation of the screw thread section 25 on fixation nut 4 and the main casing body 2 to with the external equipment centre gripping between the main casing body 2 and fixation nut 4, accomplish the harmless installation of the main casing body 2 on the external equipment, and through the mistake proofing structure with the socket end direction of guaranteeing the USB joint body 1 for the required direction of design.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A USB connector, comprising:

the USB connector body is used for being connected with the data line;

2. The USB connector of claim 1, wherein: the USB connector body is provided with a seat body, the mounting cavity is matched with the seat body, and the cover body is provided with a pressing piece for pressing the seat body.

3. The USB connector of claim 2, wherein: two corresponding pressing parts are arranged, and the two pressing parts respectively press against two sides of the seat body.

4. The USB connector of claim 3, wherein: two sides of the seat body respectively protrude a butting lug, and the two butting parts respectively butt against the two butting lugs.

5. The USB connector of claim 1, wherein: the cover body is provided with a plurality of clamping hooks, and the main shell body is provided with a plurality of clamping holes matched with the clamping hooks in a buckling mode.

6. The USB connector of claim 5, wherein: the main casing body is further provided with an accommodating cavity for accommodating the cover body.

7. The USB connector of claim 1, wherein: the main shell is also provided with a mistake-proofing structure used for limiting the connection position of the main shell and external equipment.

8. The USB connector of claim 7, wherein: the mistake proofing structure is two bulges which are oppositely arranged on the main shell.

9. The USB connector of claim 1, wherein: the main shell is provided with a thread section which is in thread fit with the fixing nut.

10. The USB connector of claim 1, wherein: the main casing is internally provided with a wiring cavity which penetrates through the main casing and is communicated with the installation cavity.