Novel USB telescopic structure

Abstract

The utility model discloses a novel USB telescopic structure, which belongs to the technical field of storage equipment, and comprises a shell, an upper cover, a USB main body, a chute body and a key, the top of the shell is provided with the upper cover in a buckling way, the chute body is fixedly assembled in the shell, one end of the USB main body is assembled in the shell in a sliding way, and the other end of the USB main body is assembled in the shell of the chute body in a sliding way; according to the USB telescopic structure, the USB main body is slidably assembled in the shell and the sliding groove body, and the movable key is arranged on one side of the USB main body, so that the USB telescopic structure can be freely switched between the locking position and the unlocking position, and compared with a traditional sliding telescopic structure, the USB telescopic structure has the advantages that the USB telescopic structure is more convenient to use, and the cost is reduced. And a better locking effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage devices, and in particular relates to a novel USB telescopic structure. Background Art

[0002] The USB telescopic structure is a mechanism designed to hide the USB male connector. It uses an internal spring mechanism to achieve the function of retracting and storing the USB male connector. Currently, the common USB telescopic structures on the market all achieve the retraction of the male connector by manual pushing and pulling. During the storage process, the male connector can easily be squeezed and slide out, causing the protective structure to fail. Utility Model Content

[0003] In view of the shortcomings of the prior art, the embodiment of the present invention aims to provide a novel USB telescopic structure to solve the problems in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A novel USB telescopic structure includes a shell, an upper cover, a USB body, a slide body and a button. The upper cover is snap-fitted onto the top of the shell, the slide body is fixedly assembled in the shell, one end of the USB body is slidably assembled in the shell, and the other end of the USB body is slidably assembled inside the shell of the slide body. The button is slidably inserted into the outside of the shell of the slide body and is movably assembled in the shell.

[0006] As a further solution of the present invention, the novel USB telescopic structure also includes a button reset spring and a USB reset spring, one end of the button reset spring is assembled on the slide groove body, and the other end of the button reset spring is assembled on the button, one end of the USB reset spring abuts on the upper cover, and the other end of the USB reset spring abuts on the USB body.

[0007] As a further solution of the present invention, a male latch is further provided on the button, the male latch is provided inside the button, and the male latch is slidably provided on the outside of the housing of the slide groove body.

[0008] As a further solution of the present invention, hollow grooves are further provided on both sides of the slide chute body, the hollow grooves are aligned with the male latch position, and the male latch position is movably buckled on the hollow grooves.

[0009] As a further solution of the present invention, upper female card positions and lower female card positions are further provided on both sides of the USB body. The upper female card position and lower female card position are independently provided on the surface of the USB body and matched with the male card position.

[0010] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0011] The utility model is provided with a USB body slidably assembled in the shell and the slide body, and a movable button is provided on one side of the USB body, so that the USB telescopic structure can be freely switched between a locked position and an unlocked position. Compared with the traditional sliding telescopic structure, it has a better locking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an exploded schematic diagram of a novel USB telescopic structure provided in one embodiment of the present utility model.

[0013] Figure 2 This is a structural schematic diagram of a novel USB telescopic structure provided in an embodiment of the present utility model in an extended state.

[0014] Figure 3 This is a structural schematic diagram of the AA section of a novel USB telescopic structure provided in an embodiment of the present utility model.

[0015] Figure 4 This is a structural schematic diagram of a hidden USB telescopic structure provided in an embodiment of the present utility model in a retracted state.

[0016] Figure 5 It is a structural schematic diagram of the BB section in a hidden USB telescopic structure provided in an embodiment of the present utility model.

[0017] Figure numerals: 1-shell, 2-upper cover, 3-USB main body, 4-slide groove body, 5-button, 6-button return spring, 7-USB return spring, 8-male card position, 9-upper female card position, 10-lower female card position. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] like Figure 1-5 As shown, a new USB telescopic structure in an embodiment of the present invention includes a shell 1, an upper cover 2, a USB body 3, a slide body 4 and a button 5. The top of the shell 1 is buckled with the upper cover 2, the slide body 4 is fixedly assembled in the shell 1, one end of the USB body 3 is slidably assembled in the shell 1, and the other end of the USB body 3 is slidably assembled inside the shell of the slide body 4, the button 5 is slidably inserted into the outside of the shell of the slide body 4, and the button 5 is movably assembled in the shell 1.

[0020] In actual application of this embodiment, the upper cover 2 is snap-fitted and assembled on the top of the shell 1, the slide body 4 is fixedly assembled in the shell 1, the USB body 3 is slidingly assembled in the shell 1 and the slide body 4, and the USB body 3 has an extended position and a retracted position at the two extreme sliding end points, the button 5 is elastically slidably inserted on one side of the slide body 4, and the button 5 has a locked position and an unlocked position at the two extreme sliding end points. When the USB body 3 is in the extended position or the retracted position, the button 5 is in the locked position by default without external interference, so that the USB body 3 can be switched to a locked state in the extended position or the retracted position. When the user presses the button 5 from the outside of the shell 1, the button 5 can be switched from the locked position to the unlocked position, so that the USB body 3 can be freely switched between the extended position and the retracted position.

[0021] like Figure 1 As shown, in a preferred embodiment of the utility model, the novel USB telescopic structure also includes a button reset spring 6 and a USB reset spring 7, one end of the button reset spring 6 is assembled on the slide trough body 4, and the other end of the button reset spring 6 is assembled on the button 5, one end of the USB reset spring 7 abuts on the upper cover 2, and the other end of the USB reset spring 7 abuts on the USB body 3, and a male card position 8 is also provided on the button 5, and the male card position 8 is arranged inside the button 5, and the male card position 8 is slidably arranged on the outside of the shell of the slide trough body 4, and hollow grooves are also provided on both sides of the slide trough body 4, the hollow grooves are aligned with the male card position 8, and the male card position 8 is movably buckled on the hollow grooves.

[0022] In actual application of this embodiment, one end of the button return spring 6 is assembled on the slide groove body 4, and the other end of 6 is assembled on the button 5, so that the button 5 is in an elastic release state in the default state. At this time, the male card position 8 on the button 5 is snapped into the hollow groove on the shell surface of the slide groove body 4, so that the male card position 8 passes through the hollow groove and is pressed against the surface of the USB body 3, thereby limiting the sliding of the USB body 3 in the shell 1 and the slide groove body 4. When the user presses the button 5 from the outside of the shell 1, the button 5 can be moved from the locked position to the unlocked position. At this time, the male card position 8 on one side of the button 5 slides in the hollow groove. When the male card position 8 is about to slip out of the hollow groove, the male card position 8 slides away from the surface of the USB body 3 at the same time, so that the limit on one side of the USB body 3 disappears, so that the USB body 3 can switch between the extended position and the retracted position.

[0023] like Figure 1 As shown, in a preferred embodiment of the utility model, an upper female card position 9 and a lower female card position 10 are further provided on both sides of the USB body 3. The upper female card position 9 and the lower female card position 10 are independently arranged on the surface of the USB body 3 and matched with the male card position 8.

[0024] In actual application of this embodiment, the upper female latch position 9 and the lower female latch position 10 correspond to the extended position and the retracted position of the USB body 3, respectively. When the user presses the button 5, the male latch position 8 on one side of the button 5 slides off from one side of the hollow groove, and the upper female latch position 9 at one end of the USB body 3 moves to the position of the hollow groove. At this time, releasing the button 5 can fix the USB body 3 in the extended position. After pressing the button 5, the USB body 3 is continuously pushed into the inside of the shell 1 to align the lower female latch position 10 with the hollow groove. At this time, releasing the button 5 can fix the USB body 3 in the retracted position, thereby completing the position switching of the USB body 3.

[0025] The above embodiment of the present invention provides a novel USB telescopic structure, in which a USB body 3 is slidably assembled in a housing 1 and a slide trough body 4, and a movable button 5 is provided on one side of the USB body 3. The USB telescopic structure can be freely switched between a locked position and an unlocked position, and has a better locking effect than a traditional sliding telescopic structure.

[0026] In the description of the present invention, it should be understood that the terms "upper", "one side", "inside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the new USB telescopic structure or element referred to must have a specific direction, be constructed and operated in a specific direction. In addition, it should be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new type of USB telescopic structure, characterized in that: The novel USB telescopic structure includes a shell, an upper cover, a USB body, a slide body and a button. The upper cover is buckled and assembled on the top of the shell. The slide body is fixedly assembled in the shell. One end of the USB body is slidably assembled in the shell, and the other end of the USB body is slidably assembled inside the shell of the slide body. The button is slidably inserted into the outside of the shell of the slide body and is movably assembled in the shell.

2. A novel USB telescopic structure according to claim 1, characterized in that: The novel USB telescopic structure also includes a button reset spring and a USB reset spring. One end of the button reset spring is assembled on the slide groove body, and the other end of the button reset spring is assembled on the button. One end of the USB reset spring abuts on the upper cover, and the other end of the USB reset spring abuts on the USB body.

3. The novel USB telescopic structure according to claim 1, characterized in that: The button is also provided with a male card position, which is arranged inside the button and is slidably arranged on the outer side of the shell of the slide groove body.

4. A novel USB telescopic structure according to claim 3, characterized in that: Hollow grooves are also provided on both sides of the slide chute body. The hollow grooves are aligned with the male latch position, and the male latch position is movably buckled on the hollow grooves.

5. The novel USB telescopic structure according to claim 3, characterized in that: An upper female card position and a lower female card position are further provided on both sides of the USB body. The upper female card position and the lower female card position are independently arranged on the surface of the USB body and matched with the male card position.

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