CN215645193U

CN215645193U - Flip formula USB coupling assembling

Info

Publication number: CN215645193U
Application number: CN202122025113.5U
Authority: CN
Inventors: 李奕龙; 李建东
Original assignee: Huizhou Desay SV Automotive Co Ltd
Current assignee: Huizhou Desay SV Automotive Co Ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-25
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of electrical components, and particularly relates to a flip type USB connecting component which comprises a USB base, a flip type USB connecting component and a flip type USB connecting component, wherein the USB base is used for connecting and communicating with external equipment to realize data transmission; the USB end cover is pivoted on the USB base and used for protecting the USB connecting terminal; and the USB elastic sheet is arranged in the USB base through screws, suspended at the top and elastically abutted with the bottom of the USB end cover, and is used for applying elasticity to the USB end cover when the USB end cover is turned over, so that the USB end cover is kept fixed after being lifted and cannot shake. The utility model provides a flip type USB connecting component which can realize waterproof and dustproof protection on a USB, effectively improve the convenience of connecting external equipment and the USB, effectively reduce the overall size of the component and improve the simplicity of the appearance design of the component.

Description

Flip formula USB coupling assembling

Technical Field

The utility model belongs to the technical field of electrical components, and particularly relates to a flip type USB connecting assembly.

Background

In the production process of products, in order to realize the waterproof and dustproof protection of the USB connecting terminal, a USB cover is generally arranged at the port of the USB connecting terminal to protect the USB connecting terminal. Among the prior art, the USB lid generally designs for the USB lid of pull formula, plays the limiting displacement that pull and lid closed through the chock plug of a buckle and USB mouth adaptation, as shown in figure 8, this kind of USB lid structural design, because the USB lid can't keep fixed position after lifting, consequently when inserting USB flash disk or external equipment's pencil, often need two hands to operate, the convenience of operation is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a flip type USB connecting component.

The technical effect to be achieved by the utility model is realized by the following technical scheme:

the flip type USB connecting component comprises a USB base, a flip type USB connecting component and a USB base, wherein the USB base is used for being connected and communicated with external equipment to realize data transmission; the USB end cover is pivoted on the USB base and used for protecting the USB connecting terminal; and the USB elastic sheet is arranged in the USB base through screws, suspended at the top and elastically abutted with the bottom of the USB end cover, and is used for applying elasticity to the USB end cover when the USB end cover is turned over, so that the USB end cover is kept fixed after being lifted and cannot shake.

Further, the USB base comprises a base, a USB connecting terminal and a control panel, wherein the USB connecting terminal corresponds to the USB end cover and is arranged on the base, and the control panel is arranged inside the base and electrically connected with the USB connecting terminal.

Furthermore, the base is provided with a USB connecting notch corresponding to the mounting positions of the USB connecting terminal and the USB end cover.

Furthermore, the USB connecting notch is a sinking notch structure with the height lower than the top surface of the base.

Furthermore, the periphery of the USB connecting notch is provided with a convex edge structure protruding from the top surface of the base.

Furthermore, two opposite sides of the USB connecting notch are provided with end cover connecting columns which protrude from the inner edge of the notch and are used for connecting the USB end covers.

Further, the USB end cover includes the end cover body with USB connection notch looks adaptation, and locates end cover body both sides, be used for the end cover connecting portion of being connected with the end cover spliced pole.

Furthermore, the end cover connecting part is of an arc-shaped fan blade structure, and an end cover connecting hole matched with the end cover connecting column is formed in the end cover connecting part.

Furthermore, a flip handle structure protruding from the top surface of the end cover body is arranged on one side of the end cover body away from the end cover connecting part.

Further, the USB shell fragment includes the shell fragment connecting portion with screwed connection to and unsettled branch locates shell fragment connecting portion both ends, with the arc shell fragment portion that end cover connecting portion bottom elasticity offseted.

In summary, the flip-type USB connection assembly of the present invention has at least the following advantages:

1. the flip type USB connecting component can realize waterproof and dustproof protection on the USB, is not easy to shake after the USB end cover is opened, is convenient to operate by one hand, and can effectively improve the convenience of connecting the external equipment and the USB.

2. According to the flip type USB connecting component, part of the volume of the USB end cover can be hidden in the USB base, the overall volume of the component is reduced, and the simplicity of the appearance design of the component is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of a flip-type USB connection assembly according to an embodiment of the present invention;

FIG. 2 is an exploded view of a flip-type USB connection assembly in an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the USB base 100 according to the embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a USB end cap according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a USB elastic piece according to an embodiment of the present invention;

FIG. 6 is a schematic view of an assembly structure of a USB elastic piece and a base according to an embodiment of the present invention;

FIG. 7 is a sectional view of an assembly structure of a USB elastic piece and a USB end cap according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a USB cover in the related art.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings. The described embodiments are a few embodiments of the utility model, rather than all embodiments.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 2, in a preferred embodiment, the flip-type USB connection assembly of the present invention includes a USB base 100, a USB cap 200 pivotally connected to the USB base 100, and a USB spring 300 mounted inside the USB base 100 via a screw 400, the top of which is suspended and elastically pressed against the bottom of the USB cap 200; the USB base 100 is used for being connected with external equipment and communicating with the external equipment to achieve data transmission, the USB end cover 200 is used for protecting the USB connecting terminal 120, the USB elastic piece 300 is used for applying elasticity to the USB end cover 200 when the USB end cover 200 is turned over, the turned-off USB end cover 200 is fixed, and the situation that the external equipment is inserted due to the fact that the USB end cover 200 shakes is avoided, so that convenience of connection of the external equipment and the USB is improved. Compared with the pull-out USB cover design in the prior art, the flip-type USB connecting component can realize waterproof and dustproof protection on the USB connecting terminal 120, and the USB end cover 200 is maintained at a fixed position after being lifted, so that the flip-type USB connecting component is not easy to shake, is convenient for one-hand operation, and effectively improves the convenience of connecting external equipment and a USB.

Referring to fig. 2 and 3, the USB base 100 includes a base 110, a USB connecting terminal 120 corresponding to the USB cap 200 and mounted on the base 110, and a control board 130 disposed inside the base 110 and electrically connected to the USB connecting terminal 120; the base 110 is used for fixing and installing the USB connecting terminal 120, the control board 130, the USB end cap 200, the USB elastic piece 300 and other components, the USB connecting terminal 120 is used for connecting with a wire harness of a USB disk or an external device to realize data transmission, and the control board 130 is used for controlling the operation of the USB connecting terminal 120. Further, the base 110 is provided with a USB connection notch 111 corresponding to the mounting positions of the USB connection terminal 120 and the USB end cap 200, for avoiding a wiring harness of a USB disk or an external device; preferably, the USB connecting slot 111 is a sinking slot structure with a height lower than the top surface of the base 110, and when the USB end cap 200 is lifted (as shown in (b) of fig. 1), the edge of the sinking slot can not only further limit the position of the USB end cap 200 and prevent it from shaking, but also hide part of the volume of the USB end cap 200 in the base 110, thereby reducing the overall volume of the assembly and improving the simplicity of the appearance design of the assembly.

Furthermore, the outer periphery of the USB connecting slot 111 is provided with a rib structure 112 protruding from the top surface of the base 110, which not only can further protect the USB connecting terminal 120 and perform waterproof and dustproof functions, but also when the USB end cap 200 is covered on the USB connecting terminal 120 (as shown in fig. 1 (a)), the top surface of the USB end cap 200 and the rib structure 112 can form a uniform plane integrally, thereby improving the overall aesthetic property and simplicity of the assembly; in addition, when the USB end cap 200 is opened (as shown in fig. 1 (b)), the rib structure 112 not only can further limit the position of the USB end cap 200 to prevent the USB end cap from shaking, but also can further hide the volume of the USB end cap 200 in the base 110, thereby reducing the overall volume of the assembly and improving the simplicity of the appearance design of the assembly. In order to realize the connection between the base 110 and the USB end cap 200, end cap connection posts 113 protruding from the inner edges of the notches are disposed on two opposite sides of the USB connection notch 111, and preferably, the connection ends of the end cap connection posts 113 and the USB end cap 200 are provided with chamfer structures for facilitating the connection and installation thereof.

Referring to fig. 3 and 4, the USB end cap 200 includes an end cap body 210 adapted to the USB connecting slot 120, and end cap connecting portions 220 disposed at two sides of the end cap body 210 and used for connecting with the end cap connecting posts 113; preferably, the end cap connecting portion 220 is an arc-shaped blade structure, and an end cap connecting hole 221 adapted to the end cap connecting post 113 is formed thereon. Further, a flip handle structure 211 protruding from the top surface of the end cap body 210 is disposed on a side of the end cap body 210 away from the end cap connection portion 220, so as to facilitate the lifting of the whole USB end cap 200. Referring to fig. 2 and 5, the USB elastic piece 300 includes an elastic piece connecting portion 310 connected to the screw 400, and an arc-shaped elastic piece portion 320 respectively suspended at two ends of the elastic piece connecting portion 310 and elastically abutting against the bottom of the end cover connecting portion 220; specifically, the spring plate connecting portion 310 is provided with a spring plate positioning hole 311 adapted to the base 110 for positioning the position of the spring plate, and a spring plate connecting hole 312 adapted to the screw 400 for integrally mounting and fixing the spring plate, as shown in fig. 5; during assembly, the spring plate connecting portion 310 is first assembled with the base 110 by the spring plate positioning hole 311 for positioning, and then is fastened by the screw 400 passing through the spring plate connecting hole 312 for fixing, as shown in fig. 6; referring to fig. 7, the arc-shaped elastic piece 320 is separately suspended at two ends of the elastic piece connecting portion 310, and when the USB end cap 200 is closed, the arc-shaped top thereof elastically abuts against the bottom of the arc-shaped blade structure of the end cap connecting portion 220, as shown in fig. 7 (a); when the USB end cap 200 is flipped over by a certain angle, the other side of the bottom of the arc-shaped blade structure of the end cap connecting portion 220 can be tightly clamped with the arc-shaped top of the arc-shaped elastic sheet portion 320, as shown in fig. 7 (b), so as to limit the USB end cap 200 to a fixed position, and prevent the USB end cap from shaking, thereby improving the convenience of connecting the external device and the USB.

According to the technical scheme of the embodiment, the flip type USB connecting component can achieve waterproof and dustproof protection on the USB, effectively improves the convenience of connection between external equipment and the USB, effectively reduces the overall size of the component, and improves the simplicity of appearance design of the component.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

While the utility model has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims

1. A flip-type USB connection assembly, comprising:

the USB base is used for connecting and communicating with external equipment to realize data transmission;

the USB end cover is pivoted on the USB base and used for protecting the USB connecting terminal;

and the USB elastic sheet is arranged in the USB base through screws, suspended at the top and elastically abutted with the bottom of the USB end cover, and is used for applying elasticity to the USB end cover when the USB end cover is turned over, so that the USB end cover is kept fixed after being lifted and cannot shake.

2. The flip-type USB connection assembly according to claim 1, wherein the USB base includes a base, a USB connection terminal corresponding to the USB end cap and mounted on the base, and a control board disposed inside the base and electrically connected to the USB connection terminal.

3. The flip-type USB connection assembly as claimed in claim 2, wherein the base has a USB connection slot corresponding to the mounting portion of the USB connection terminal and the USB end cap.

4. The flip-type USB connection assembly of claim 3, wherein the USB connection slot is a sunken slot structure having a height lower than the top surface of the base.

5. The flip-type USB connection assembly as claimed in claim 3, wherein the USB connection slot is provided with a rib structure around the periphery thereof, which is protruded from the top surface of the base.

6. The flip-type USB connection assembly as claimed in claim 3, wherein the USB connection slots have end cap connection posts protruding from the inner edge of the slots for connecting with USB end caps on two opposite sides thereof.

7. The flip type USB connection assembly according to claim 1, wherein the USB end cap includes an end cap body adapted to the USB connection slot, and end cap connection portions provided at both sides of the end cap body for connecting with the end cap connection post.

8. The flip type USB connection assembly as claimed in claim 7, wherein the end cap connection portion is an arc-shaped blade structure, and an end cap connection hole matched with the end cap connection post is formed in the end cap connection portion.

9. The flip-type USB connection assembly as claimed in claim 7, wherein the end cap body is provided with a flip handle structure protruding from a top surface thereof at a side thereof away from the end cap connection part.

10. The flip-type USB connection assembly according to claim 1, wherein the USB spring comprises a spring connecting portion connected to the screw, and arc-shaped spring portions respectively disposed at two ends of the spring connecting portion and elastically abutting against the bottom of the end cap connecting portion.