CN212114137U

CN212114137U - USB connector with strong waterproof performance

Info

Publication number: CN212114137U
Application number: CN202020240655.7U
Authority: CN
Inventors: 欧胜宇; 李豪
Original assignee: Shenzhen Yuwenfa Electronic Technology Co ltd
Current assignee: Shenzhen Yuwenfa Electronic Technology Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-12-08
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a USB connector with strong waterproof property, which comprises a protective shell and a protective sleeve, wherein the protective sleeve is sleeved at the front position of the protective shell, the inner container frame is arranged at the position which is on the right side of the middle part of the inner side of the protective shell, the novel inner container frame is additionally arranged on the basis of the prior equipment, the encapsulation frame is arranged in the inner container frame, the USB equipment can be installed and fixed through the packaging frame, the packaging frame can be fixed on the inner container shell through the fixing frame, the working stability of the packaging frame can be improved through the fixing frame, the working anti-seismic performance of the utility model can be improved, meanwhile, the shock resistance of the utility model can be improved, the protection effect for the USB device in the packaging frame can be effectively achieved, simultaneously can effectually play the protection efficiency to the equipment in the encapsulation frame through inner bag shell and encapsulation house, can assist the utility model discloses carry out work under comparatively abominable environment.

Description

USB connector with strong waterproof performance

Technical Field

The utility model belongs to the technical field of USB equipment is relevant, concretely relates to USB connector that waterproof nature is strong.

Background

The name of USB is universal serial bus, which is a way to communicate electronic products. The method is applied to various types of mobile, audio-visual, automotive electronics, multimedia, electric appliances and the like.

The existing USB connector technology has the following problems: the existing USB connector is fragile, is easily corroded by external environment and is easily damaged by external impact.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a USB connector that waterproof nature is strong to solve the easy destroyed problem of equipment that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: USB connector that waterproof nature is strong, including protecting crust and lag, the lag has been cup jointed to the front position department of protecting crust, the inboard middle position department on the right side of protecting crust is provided with the inner bag frame, the left side position department on the upper side of inner bag frame is provided with the wheel rail, the below position department of wheel rail is provided with spacing spring, the inner bag frame includes mount, inner bag shell, encapsulation frame, spacing frame, USB terminal and removal wheel, the inboard middle position department on the left side of inner bag shell is provided with the encapsulation frame, the middle position department on the left side of encapsulation frame is provided with the mount, and the encapsulation frame passes through the mount and fixes the inboard position department of inner bag shell, the right-hand member position department of inner bag shell is provided with spacing frame, the right-hand member intermediate position department of spacing frame is provided with the USB terminal, the bottom middle position department on the left side of inner bag shell is provided with the removal wheel.

Preferably, a square through hole structure is arranged in the middle of the right side of the protective shell, and the size of the square through hole on the right side of the protective shell is smaller than that of the limiting frame.

Preferably, the protective shell, the protective sleeve and the inner container frame are all made of corrosion-resistant stainless steel.

Preferably, the number of the wheel rails is two, and the two wheel rails are respectively arranged at the positions of two sides of the limiting spring.

Preferably, the number of the fixing frames is four, and the four fixing frames are uniformly arranged at four corners of the packaging frame.

Preferably, the moving wheel is arranged at the position of the bottom of the liner shell corresponding to the wheel rail.

Compared with the prior art, the utility model provides a USB connector that waterproof nature is strong possesses following beneficial effect: the utility model discloses installed neotype inner bag frame additional on the basis of current equipment, be provided with the encapsulation frame in the inner bag frame, can install fixed USB equipment through the encapsulation frame, the mount can be fixed the encapsulation frame on the inner bag shell, can improve the stability of encapsulation frame work through the mount, can improve the utility model discloses a work anti-seismic performance also can improve simultaneously the utility model discloses the performance of shocking resistance, effectual USB equipment for in the encapsulation frame plays the protection efficiency, can effectually play the protection efficiency to the equipment in the encapsulation frame through inner bag shell and encapsulation family simultaneously, can assist the utility model discloses carry out work under comparatively abominable environment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a USB connector with high waterproof performance according to the present invention;

fig. 2 is a schematic view of the internal structure of the protective shell according to the present invention;

FIG. 3 is a schematic view of the structure of the inner container frame of the present invention;

in the figure: 1. a protective shell; 2. a protective sleeve; 3. a wheel rail; 4. an inner container frame; 5. a limiting spring; 41. a fixed mount; 42. a liner shell; 43. a packaging frame; 44. a limiting frame; 45. a USB terminal; 46. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the USB connector with strong waterproof performance comprises a protective shell 1 and a protective sleeve 2, wherein a square through hole structure is arranged at the middle position of the right side of the protective shell 1, the size of the square through hole on the right side of the protective shell 1 is smaller than that of a limiting frame 44, the inner container frame 4 is convenient to install and fix by adopting the arrangement, the protective sleeve 2 is sleeved at the front position of the protective shell 1, the inner container frame 4 is arranged at the middle position of the inner side of the protective shell 1, the protective sleeve 2 and the inner container frame 4 are all made of corrosion-resistant stainless steel, the service life of the USB connector can be effectively prolonged by adopting the arrangement, wheel rails 3 are arranged at the upper position of the left side of the inner container frame 4, the wheel rails 3 are totally provided with two wheel rails 3, the two wheel rails 3 are respectively arranged at the positions at the two sides of the limiting spring 5, the arrangement can assist the inner container frame 4 to work movably, the inner container frame 4 comprises a fixed frame 41, an inner container shell 42, a packaging frame 43, a limiting frame 44, a USB terminal 45 and a moving wheel 46, wherein the packaging frame 43 is arranged at the position which is slightly to the left in the middle of the inner side of the inner container shell 42, the fixed frame 41 is arranged at the position which is slightly to the left in the middle of the packaging frame 43, the fixed frame 41 is totally provided with four, and the four fixing frames 41 are uniformly arranged at the four corners of the packaging frame 43, the packaging frame 43 can be fixed in the liner shell 42 by adopting the arrangement, and the encapsulation frame 43 is fixed at the inner side position of the inner container shell 42 through the fixing frame 41, the right end position of the inner container shell 42 is provided with a limiting frame 44, the middle position of the right end of the limiting frame 44 is provided with a USB terminal 45, the middle part of the bottom of the inner container shell 42 is provided with a moving wheel 46 at a left position, the moving wheel 46 is arranged at the position corresponding to the wheel rail 3 at the bottom of the inner container shell 42, and the inner container frame 4 can conveniently move in the protective shell 1 by adopting the arrangement.

The utility model discloses a theory of operation and use flow: after the utility model is installed, a user firstly checks whether the external appearance of the utility model is intact, confirms that the utility model is in a normal working state, then the user moves the utility model to the position to be used, and then the user installs and fixes the USB device in the packaging frame 43, then the utility model can work normally, the user can first take off the protective cover 2, then the user connects the USB device with the external device through the USB terminal 45, in the working process of the utility model, the protective shell 1 and the protective sleeve 2 can play the outmost protective role, the inner liner frame 4 can play the second layer protective effect, the fixing frame 41 can improve the working stability of the packaging frame 43, through protective housing 1, inner bag frame 4 and encapsulation frame 43 can effectual protection USB equipment component, can assist USB equipment component to carry out work under comparatively abominable operational environment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Waterproof strong USB connector, including protecting crust (1) and lag (2), its characterized in that: the protective sleeve is sleeved at the front end of the protective shell (1), a liner frame (4) is arranged at the position, on the right side, in the middle of the inner side of the protective shell (1), a wheel rail (3) is arranged at the position, on the upper side, on the left side, of the liner frame (4), a limiting spring (5) is arranged at the position, below the wheel rail (3), the liner frame (4) comprises a fixing frame (41), a liner shell (42), an encapsulation frame (43), a limiting frame (44), a USB terminal (45) and a moving wheel (46), the encapsulation frame (43) is arranged at the position, on the left side, in the middle of the inner side of the liner shell (42), a fixing frame (41) is arranged at the position, on the inner side, of the liner shell (42), the encapsulation frame (43) is fixed at the position, on the inner side, through the fixing frame (41), and a limiting frame (44) is arranged at the position, at the right end of the liner shell (42), a USB terminal (45) is arranged in the middle of the right end of the limiting frame (44), and a moving wheel (46) is arranged in the middle of the bottom of the inner container shell (42) and is inclined to the left.

2. The USB connector according to claim 1, wherein: the right side middle position department of protective housing (1) is provided with square through hole structure, and the square through hole size on protective housing (1) right side is less than the size of spacing (44).

3. The USB connector according to claim 1, wherein: the protective shell (1), the protective sleeve (2) and the inner container frame (4) are all made of corrosion-resistant stainless steel materials.

4. The USB connector according to claim 1, wherein: the wheel rails (3) are provided with two wheels, and the two wheel rails (3) are respectively arranged at the positions of two sides of the limiting spring (5).

5. The USB connector according to claim 1, wherein: the number of the fixing frames (41) is four, and the four fixing frames (41) are uniformly arranged at four corners of the packaging frame (43).

6. The USB connector according to claim 1, wherein: the moving wheel (46) is arranged at the position of the bottom of the inner container shell (42) corresponding to the wheel rail (3).