CN218896862U

CN218896862U - Waterproof wear-resisting structure of anti-interference USB interface

Info

Publication number: CN218896862U
Application number: CN202222816743.9U
Authority: CN
Inventors: 卢豪杰; 吴志颜; 何沛晃; 王金涛; 左海强; 刘守东
Original assignee: KUNSHAN GUOJI ELECTRONICS CO Ltd
Current assignee: KUNSHAN GUOJI ELECTRONICS CO Ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-21
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a waterproof and wear-resistant structure of an anti-interference USB interface, which comprises a main body, wherein the front surface of the main body is fixedly provided with the interface, the back of the main body is fixedly provided with a data line, the outer sides of the main body and the interface are provided with protection components, and the upper side and the lower side of the main body are provided with fixing components; this waterproof wear-resisting structure of anti-interference USB interface through when the interface protects, adjusts in the outside of interface through the protecting crust to can be when the interface does not use, the external air and the steam of interface can not contact, thereby prevent that the interface from oxidizing rust, thereby make the life of interface longer, through can be at the inside gliding slider of spout, can realize that the protecting crust can freely remove in certain extent when not breaking away from the main part, thereby can prevent the shortcoming that the protecting crust can lose when the interface uses.

Description

Waterproof wear-resisting structure of anti-interference USB interface

Technical Field

The utility model relates to the technical field of USB interfaces, in particular to a waterproof and wear-resistant structure of an anti-interference USB interface.

Background

The USB interface is a serial bus standard for connecting a computer system and an external device, and is also a technical specification of an input/output interface, and is widely applied to information communication products such as personal computers and mobile devices, and is extended to other related fields such as photographic equipment, digital televisions (set top boxes), game machines, and the like.

The existing part of USB interfaces are directly placed outside when not in use, the interfaces are directly exposed outside, and the metal conducting strips exposed on the interfaces outside can be oxidized under the action of external oxygen and water vapor, so that the performance of the interfaces can be affected.

Therefore, the utility model provides a waterproof and wear-resistant structure of an anti-interference USB interface to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a waterproof and wear-resistant structure of an anti-interference USB interface, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the waterproof and wear-resistant structure of the anti-interference USB interface comprises a main body, wherein the interface is fixedly arranged on the front surface of the main body, a data line is fixedly arranged on the back of the main body, a protection assembly is arranged on the outer sides of the main body and the interface, and fixing assemblies are arranged on the upper side and the lower side of the main body;

the protection assembly comprises a protection shell, side blocks, support rods, embedded blocks, sliding grooves and sliding blocks, wherein the sliding grooves are formed in the left side and the right side of the main body, the sliding blocks are slidably connected inside the sliding grooves, the support rods are rotationally connected to the outer sides of the sliding blocks, the side blocks are fixedly mounted on the end faces of the support rods, the protection shell is fixedly mounted between the two side blocks, and the embedded blocks are fixedly mounted inside the protection shell.

Further, the protecting shell is sleeved on the outer side of the interface, and the embedded block is spliced on the inner side of the interface.

By adopting the technical scheme, the protection of the interface is realized.

Further, the protective shell and the embedded block are made of rubber, and the size of an inner groove of the protective shell is slightly smaller than that of the interface.

By adopting the technical scheme, the protection shell can be stably fixed on the outer side of the interface.

Further, the fixed subassembly includes triangular block, sucking disc and button, triangular block fixed mounting is in the upper and lower both sides of main part, sucking disc fixed mounting is in the front of triangular block, button movable mounting is on the oblique limit of triangular block.

Through adopting above-mentioned technical scheme, adsorb through the sucking disc, improved the stability of interface installation.

Further, the fixed subassembly still includes rubber buffer, limiting plate, connecting rod and connecting block, limiting plate fixed mounting is located the inside one end of triangular block at the button.

By adopting the technical scheme, the restriction on the movement position of the button is realized.

Further, the rubber plug is inserted into the joint of the center of the sucker and the triangular block, one side of the rubber plug is positioned in the sucker, and the other side of the rubber plug is positioned in the triangular block.

By adopting the technical scheme, the difficulty degree of removing the suction force of the suction cup is reduced.

Further, connecting block fixed mounting is in the back of rubber buffer, connecting rod swing joint is between limiting plate and connecting block.

Through adopting above-mentioned technical scheme, realized the interactive relation between button and the rubber buffer.

Further, a spring is fixedly connected between the limiting plate and the inside of the triangular block.

By adopting the technical scheme, the reset function of the button is realized.

Advantageous effects

The utility model provides a waterproof and wear-resistant structure of an anti-interference USB interface. Compared with the prior art, the method has the following beneficial effects:

1. this waterproof wear-resisting structure of anti-interference USB interface through when the interface protects, adjusts in the outside of interface through the protecting crust to can be when the interface does not use, the external air and the steam of interface can not contact, thereby prevent that the interface from oxidizing rust, thereby make the life of interface longer, through can be at the inside gliding slider of spout, can realize that the protecting crust can freely remove in certain extent when not breaking away from the main part, thereby can prevent the shortcoming that the protecting crust can lose when the interface uses.

2. This waterproof wear-resisting structure of anti-interference USB interface through being connected the back at interface and equipment, two sucking discs can adsorb on equipment to stability when reinforcing interface connection, when needing to remove the absorption of sucking disc, through pressing the button, drive the rubber buffer through connecting rod and connecting block and move forward, thereby can jack up the sucking disc from inside, pull up the sucking disc from equipment for directly following the external world, this kind of mode is more convenient, and more laborsaving, and can not destroy sucking disc itself or absorptive equipment.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a perspective view of the operational structure of the present utility model;

fig. 3 is a schematic view of the internal structure of the present utility model.

In the figure 1, a main body; 2. a fixing assembly; 21. triangular blocks; 22. a suction cup; 23. a button; 24. a rubber stopper; 25. a limiting plate; 26. a connecting rod; 27. a connecting block; 3. a protective assembly; 31. a protective shell; 32. a side block; 33. a support rod; 34. an inner insert; 35. a chute; 36. a slide block; 4. a data line; 5. an interface.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1-3, an embodiment of the present utility model provides a waterproof and wear-resistant structure of an anti-interference USB interface, which includes a main body 1, an interface 5 fixedly installed on a front surface of the main body 1, a data line 4 fixedly installed on a back of the main body 1, a protection component 3 disposed on an outer side of the main body 1 and the interface 5, and fixing components 2 disposed on upper and lower sides of the main body 1;

the protection component 3 comprises a protection shell 31, side blocks 32, support rods 33, an embedded block 34, a sliding groove 35 and sliding blocks 36, wherein the sliding groove 35 is formed in the left side and the right side of the main body 1, the sliding blocks 36 are slidably connected in the sliding grooves 35, the support rods 33 are rotatably connected to the outer sides of the sliding blocks 36, the side blocks 32 are fixedly arranged at the end faces of the support rods 33, the protection shell 31 is fixedly arranged between the two side blocks 32, and the embedded block 34 is fixedly arranged in the protection shell 31;

the protective shell 31 is sleeved on the outer side of the connector 5, the embedded block 34 is inserted on the inner side of the connector 5, the protective shell 31 and the embedded block 34 are made of rubber, the size of an inner groove of the protective shell 31 is slightly smaller than that of the connector 5, and the protective shell 31 is sleeved on the outer side of the connector 5 through being slightly smaller than that of the protective shell 31 of the connector 5, so that the protective shell 31 can be stably sleeved on the outer side of the connector 5 and is not easy to fall off, and the connector 5 can be better protected;

when protecting interface 5, adjust in the outside of interface 5 through shield shell 31 to can be when interface 5 does not use, the external air and the steam of interface 5 can not contact, thereby prevent that interface 5 from oxidizing rust, thereby make interface 5's life longer, through can be in the inside gliding slider 36 of spout 35, can realize that shield shell 31 can freely remove in certain within range when not breaking away from main part 1, thereby can prevent when interface 5 uses, the defect that shield shell 31 can lose.

Referring to fig. 1-3, as an embodiment of the present utility model, the fixing assembly 2 includes a triangular block 21, a suction cup 22 and a button 23, the triangular block 21 is fixedly installed on the upper and lower sides of the main body 1, the suction cup 22 is fixedly installed on the front surface of the triangular block 21, the button 23 is movably installed on the oblique side of the triangular block 21, the fixing assembly 2 further includes a rubber stopper 24, a limiting plate 25, a connecting rod 26 and a connecting block 27, the limiting plate 25 is fixedly installed at one end of the button 23 located inside the triangular block 21, the rubber stopper 24 is inserted in the joint between the center of the suction cup 22 and the triangular block 21, one side of the rubber stopper 24 is located inside the suction cup 22, the other side is located inside the triangular block 21, the connecting block 27 is fixedly installed on the back of the rubber stopper 24, the connecting rod 26 is movably connected between the limiting plate 25 and the connecting block 27, and a spring is fixedly connected between the limiting plate 25 and the inside the triangular block 21;

in this embodiment, after the interface 5 is connected with the device, the two suckers 22 will be adsorbed on the device, so as to enhance the stability of the interface 5 when the connection is needed, when the adsorption of the suckers 22 needs to be released, the rubber plug 24 is driven to move forward by pressing the button 23 through the connecting rod 26 and the connecting block 27, so that the suckers 22 can be jacked up from the inside, and compared with the mode of directly pulling the suckers 22 from the device from the outside, the mode is more convenient and more labor-saving, and the suction cups 22 themselves or the adsorbed device cannot be damaged.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a waterproof wear-resisting structure of anti-interference formula USB interface, includes main part (1), the front fixed mounting of main part (1) has interface (5), the back fixed mounting of main part (1) has data line (4), its characterized in that: the outer sides of the main body (1) and the interface (5) are provided with protection components (3), and the upper side and the lower side of the main body (1) are provided with fixing components (2);

the protection component (3) comprises a protection shell (31), side blocks (32), support rods (33), embedded blocks (34), sliding grooves (35) and sliding blocks (36), wherein the sliding grooves (35) are formed in the left side and the right side of the main body (1), the sliding blocks (36) are slidably connected inside the sliding grooves (35), the support rods (33) are rotationally connected to the outer sides of the sliding blocks (36), the side blocks (32) are fixedly mounted on the end faces of the support rods (33), the protection shell (31) is fixedly mounted between the two side blocks (32), and the embedded blocks (34) are fixedly mounted inside the protection shell (31).

2. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 1, wherein: the protecting shell (31) is sleeved on the outer side of the interface (5), and the embedded block (34) is spliced on the inner side of the interface (5).

3. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 1, wherein: the protective shell (31) and the embedded block (34) are made of rubber, and the size of an inner groove of the protective shell (31) is slightly smaller than that of the interface (5).

4. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 1, wherein: the fixing assembly (2) comprises a triangular block (21), a sucker (22) and a button (23), wherein the triangular block (21) is fixedly arranged on the upper side and the lower side of the main body (1), the sucker (22) is fixedly arranged on the front surface of the triangular block (21), and the button (23) is movably arranged on the inclined edge of the triangular block (21).

5. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 4, wherein: the fixing assembly (2) further comprises a rubber plug (24), a limiting plate (25), a connecting rod (26) and a connecting block (27), wherein the limiting plate (25) is fixedly arranged at one end of the button (23) located in the triangular block (21).

6. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 5, wherein: the rubber plug (24) is inserted into the joint of the center of the sucker (22) and the triangular block (21), one side of the rubber plug (24) is positioned inside the sucker (22), and the other side of the rubber plug is positioned inside the triangular block (21).

7. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 5, wherein: the connecting block (27) is fixedly arranged on the back of the rubber plug (24), and the connecting rod (26) is movably connected between the limiting plate (25) and the connecting block (27).

8. The waterproof and wear-resistant structure of an anti-interference USB interface of claim 5, wherein: a spring is fixedly connected between the limiting plate (25) and the inside of the triangular block (21).