Dustproof server conversion interface

Abstract

The utility model belongs to the technical field of interface dust prevention, and particularly relates to a dust-proof server conversion interface which comprises a converter body, a conversion socket is arranged on the side face of the converter body, a dust-proof shell is arranged on the outer side of the conversion socket, and a dust-proof baffle is inserted into the upper end of the inner side of the dust-proof shell. The conversion socket and the dustproof shell are connected with the conversion plug in an inserted mode. Wherein when the dustproof baffle plate is inserted into the dustproof shell, the inner side surface of the dustproof baffle plate is attached to the outer end surface of the conversion socket, the dustproof baffle plate is used for shielding the outer end surface of the conversion socket for dust prevention, and the outer side surface of the dustproof baffle plate is of an inclined structure, so that when the conversion plug is inserted into the dustproof shell, the inner side surface of the dustproof baffle plate is attached to the outer end surface of the conversion socket. The dustproof baffle moves upwards through extrusion of the conversion plugs, so that the conversion sockets are opened, plugging connection between the conversion sockets and the conversion plugs is facilitated, the operation of additionally pushing the dustproof cover aside is not needed, and connection of the plugs is more convenient.

Description

Technical Field

[0001] This utility model belongs to the technical field of interface dust prevention, and particularly relates to a dust-proof server conversion interface. Background Art

[0002] Industrial communication usually requires information sharing and data exchange between multiple devices. Common industrial control device communication ports include network interfaces such as RS-232, RS-485, and CAN. Due to different interface protocols, it is difficult to perform operations and information exchange between heterogeneous networks. Therefore, different interface devices are often networked through multiple converters to achieve interoperability between devices. Currently, multi-interface conversion devices are usually used for convenience. However, when the unconnected network interface is left idle for a long time, dust will fall into it, and when connection is required, it is easy to cause poor connection contact;

[0003] For example, a dust-proof mobile DR interface provided by Chinese Patent Publication No. CN 212996458 U includes an interface head and a cable. The left side of the interface head is connected to the right end of the cable. A hinge block is bolted to the right side of the top of the interface head. A hinge rod is hinged in the hole inside the hinge block. A connecting block is welded to the right side of the hinge rod. A dust-proof cover is integrally processed on the right side of the connecting block. A fixing block is integrally processed on the left side of the dust-proof cover. An insulating rubber ring is adhered between the surfaces of the fixing blocks. The fixing block is clamped with the interface on the right side of the interface head. A handle tube is welded between the left side of the interface head and around the cable. The cable is located inside the handle tube; this device can also seal the interface head with the dust-proof cover to achieve the effect of dust prevention.

[0004] In the prior art described in the above patent, although the docking head has a dust-proof function, when connecting the docking head, it is necessary to hold the dust-proof cover open with one hand and connect the plug with the other hand, which is inconvenient in operation. Summary of the Utility Model

[0005] The purpose of this utility model is to provide a dust-proof server conversion interface, which can push open the dust-proof cover when docking the plug, eliminating the need to separately open the dust-proof cover, and the operation is simple.

[0006] The technical solution adopted by this utility model is specifically as follows:

[0007] A dust-proof server conversion interface includes a converter body. A conversion socket is arranged on the side of the converter body. A dust-proof shell is arranged outside the conversion socket. A dust-proof baffle is inserted at the upper end inside the dust-proof shell. The conversion socket, the dust-proof shell, and the conversion plug are all in plug-in connection; wherein, when the dust-proof baffle is inserted into the dust-proof shell, the inner side surface of the dust-proof baffle is arranged in fit with the outer end surface of the conversion socket.

[0008] In a preferred embodiment, a slot is provided on the inner side of the dustproof shell, the slot has an opening penetrating through the top of the dustproof shell, the dustproof baffle is inserted into the dustproof shell through the slot, and a dustproof pad is fitted at the bottom of the slot.

[0009] In a preferred embodiment, the dustproof shell is a two-section structure, with the slot as the boundary, the section close to the converter body is shell one, and the section away from the converter body is shell two, and the shell one and the shell two are an integrally formed structure.

[0010] In a preferred embodiment, the outer side surface of the dustproof baffle is an inclined structure, and a top plate is provided at the top of the dustproof baffle for sealing the opening of the slot.

[0011] In a preferred embodiment, guide rods are inserted through both sides of the top plate, springs are installed on the guide rods, the top end of the spring presses against the top end of the guide rods, and the lower end of the spring presses against the top plate.

[0012] In a preferred embodiment, the outer dimensions of the conversion plug are the same as the inner dimensions of the dustproof shell, and a tail plate for sealing the dustproof shell is provided at the outer end of the conversion plug.

[0013] The technical effects achieved by this utility model are:

[0014] The utility model utilizes the dustproof baffle plate to cover the outer end surface of the conversion socket for dust prevention, and the outer side surface of the dustproof baffle plate is an inclined structure. When the conversion plug is inserted into the dustproof shell, the dustproof baffle plate is moved upward by squeezing the conversion plug, thereby opening the conversion socket, facilitating the plug-in connection between the conversion socket and the conversion plug, and no additional operation of removing the dustproof cover is required, so that the connection of the plug is more convenient;

[0015] The utility model sets the dustproof shell as the shell one and the shell two, which can not only provide dustproof protection for the conversion socket, but also play a guiding role for the conversion plug when the conversion plug is just inserted and when it is inserted, so as to prevent the deviation between the conversion plug and the conversion socket, and facilitate the alignment and plug-in connection between the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side cross-sectional enlarged structural schematic diagram of the practical conversion socket, the dustproof shell and their supporting structure;

[0018] Figure 3 It is a schematic diagram of the exploded and enlarged structure between the dustproof shell and the dustproof baffle of the utility model;

[0019] Figure 4It is an isometric enlarged structural schematic diagram of the conversion plug of the present utility model.

[0020] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0021] 1. Converter body; 2. Conversion socket; 3. Dust-proof shell; 4. Dust-proof baffle; 5. Conversion plug; 6. Slot; 31. Outer shell one; 32. Outer shell two; 41. Top plate; 42. Guide rod; 43. Spring; 51. Tail plate; 61. Dust-proof pad. Specific embodiments

[0022] To make the above objects, features, and advantages of the present utility model more obvious and easy to understand, the following will describe in detail the specific embodiments of the present utility model with reference to the drawings in the specification.

[0023] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The "in a preferred embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0025] Furthermore, the present utility model is described in detail in conjunction with the schematic diagrams. When describing the embodiments of the present utility model in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general ratio, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0026] Please refer to the attached Figure 1 and Figure 2 As shown, the present utility model provides a dust-proof server conversion interface, including a converter body 1. A conversion socket 2 is provided on the side of the converter body 1. A dust-proof shell 3 is provided outside the conversion socket 2. A dust-proof baffle 4 is inserted into the upper end inside the dust-proof shell 3. The conversion socket 2 and the dust-proof shell 3 are both inserted and connected to the conversion plug 5. Among them, when the dust-proof baffle 4 is inserted into the dust-proof shell 3, the inner side surface of the dust-proof baffle 4 is attached to the outer end surface of the conversion socket 2.

[0027] When the conversion port of the server is not connected, the dust-proof baffle 4 blocks the outer end face of the conversion socket 2, and together with the dust-proof shell 3, forms a closed space for the conversion socket 2, thus playing a role in dust-proofing the conversion socket 2. When connecting the conversion plug 5 to the conversion socket 2, align the conversion plug 5 and directly insert it into the dust-proof shell 3. As the conversion plug 5 is gradually inserted, the dust-proof baffle 4 will be gradually pushed upward. When the dust-proof baffle 4 is completely opened, the conversion socket 2 is exposed, and then continue to insert the conversion plug 5 until the conversion plug 5 is completely inserted and connected to the conversion socket 2, and the connection is successful at this time;

[0028] The dust-proof baffle 4 is used to block the outer end face of the conversion socket 2 for dust-proofing, and the outer side of the dust-proof baffle 4 is an inclined structure. When the conversion plug 5 is inserted into the dust-proof shell 3, the dust-proof baffle 4 is pushed upward by the extrusion of the conversion plug 5, thus opening the conversion socket 2, facilitating the plug-in connection between the conversion socket 2 and the conversion plug 5, and eliminating the need for the additional operation of opening the dust-proof cover, making the connection of the plug more convenient.

[0029] A slot 6 is provided on the inner side of the dust-proof shell 3. The slot 6 has an opening at the top of the dust-proof shell 3. The dust-proof baffle 4 is inserted into the dust-proof shell 3 through the slot 6, and a dust-proof pad 61 is provided in contact with the bottom of the slot 6;

[0030] Please refer to Figure 2 and Figure 3 As shown, the slot 6 has an opening at the top of the dust-proof shell 3, which facilitates the insertion of the dust-proof baffle 4 into the dust-proof shell 3 through the slot 6. After the dust-proof baffle 4 is inserted into the dust-proof shell 3, both ends are stuck in the slots on both sides inside the dust-proof shell 3 and can move up and down along the slots to maintain the stability of the movement of the dust-proof baffle 4. After the dust-proof baffle 4 is inserted to the bottom of the dust-proof shell 3, it contacts the dust-proof pad 61 at the bottom of the slot 6. Through the dust-proof pad 61, the gap generated by the contact between the dust-proof baffle 4 and the dust-proof shell 3 can be reduced, preventing dust from seeping in through the gap.

[0031] The dust-proof shell 3 is a two-section structure. Taking the slot 6 as the boundary, the section close to the converter body 1 is the outer shell one 31, and the section far from the converter body 1 is the outer shell two 32. The outer shell one 31 and the outer shell two 32 are integrally formed; the external dimensions of the conversion plug 5 are the same as the internal dimensions of the dust-proof shell 3, and a tail plate 51 for blocking the dust-proof shell 3 is provided at the outer side end of the conversion plug 5;

[0032] Setting the dust-proof shell 3 as the outer shell one 31 and the outer shell two 32 can not only provide dust-proof protection for the conversion socket 2, but also play a guiding role for the conversion plug 5 when it is just inserted and during the insertion process, preventing deviation between the conversion plug 5 and the conversion socket 2 and facilitating the alignment and plug-in connection between the two;

[0033] When the conversion plug 5 is inserted, it is first inserted into the second housing 32. Due to the clamping and limiting of the conversion plug 5 by the second housing 32, when the conversion plug 5 continues to be inserted and squeezes the dust-proof baffle 4, it can prevent uneven force and offset. The second housing 32 plays a guiding role in the insertion of the conversion plug 5.

[0034] After the conversion plug 5 is fully inserted, the tail plate 51 behind the conversion plug 5 just blocks the outer end of the dust-proof housing 3, playing a sealing role for the dust-proof housing 3.

[0035] Please refer to Figure 2 As shown, the outer side of the dust-proof baffle 4 is an inclined structure, and the top of the dust-proof baffle 4 is provided with a top plate 41 for blocking the opening of the slot 6.

[0036] Setting the outer side of the dust-proof baffle 4 as an inclined structure can facilitate the conversion plug 5 to decompose the horizontal extrusion force generated when the conversion plug 5 is inserted into the dust-proof baffle 4 into an upward component force when the conversion plug 5 is inserted, which is convenient for driving the top plate 41 to move upward.

[0037] The two sides of the top plate 41 are penetrated by guide rods 42, and springs 43 are installed on the guide rods 42. The top of the spring 43 abuts against the top of the guide rod 42, and the lower end of the spring 43 abuts against the top plate 41.

[0038] Setting the dust-proof baffle 4 and the top plate 41 on the guide rods 42 can play a guiding role for the up and down movement of the dust-proof baffle 4. In addition, installing springs 43 on the guide rods 42 can make the dust-proof baffle 4 always have a tendency to move downward through the elastic force of the springs 43, which is convenient for the dust-proof baffle 4 to automatically move downward and insert into the dust-proof housing 3 when the conversion plug 5 is pulled out, playing a sealing role for the conversion socket 2 and facilitating dust prevention.

[0039] The working principle of this utility model is as follows: When the conversion port of the server is not connected, the dust-proof baffle 4 blocks the outer end face of the conversion socket 2 and forms a closed space with the dust-proof housing 3 together, thus playing a dust-proof role for the conversion socket 2. When the conversion plug 5 is connected to the conversion socket 2, align the conversion plug 5 with the dust-proof housing 3 and insert it directly. As the conversion plug 5 is gradually inserted, the dust-proof baffle 4 will be gradually pushed up. When the dust-proof baffle 4 is fully opened, the conversion socket 2 is exposed, and then continue to insert the conversion plug 5 until the conversion plug 5 is fully inserted and connected to the conversion socket 2, and then the connection is successful.

[0040] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. Structures, devices, and operation methods not specifically described and explained in the present utility model are implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. A dust-proof server conversion interface, characterized in that: It includes a converter body (1), a conversion socket (2) is arranged on the side of the converter body (1), a dust-proof shell (3) is arranged outside the conversion socket (2), a dust-proof baffle (4) is inserted into the upper end inside the dust-proof shell (3), and the conversion socket (2), the dust-proof shell (3) and the conversion plug (5) are all in plug-in connection; Wherein, when the dust-proof baffle (4) is inserted into the dust-proof shell (3), the inner side surface of the dust-proof baffle (4) is arranged in contact with the outer end surface of the conversion socket (2).

2. The dust-proof server conversion interface according to claim 1, wherein: A slot (6) is opened inside the dust-proof shell (3), the slot (6) has an opening penetrating through the top end of the dust-proof shell (3), the dust-proof baffle (4) is inserted into the dust-proof shell (3) through the slot (6), and a dust-proof pad (61) is arranged in contact with the bottom of the slot (6).

3. The dust-proof server conversion interface according to claim 2, characterized in that: The dust-proof shell (3) is respectively of a two-section structure. Taking the slot (6) as the boundary, the section close to the converter body (1) is the outer shell one (31), and the section far from the converter body (1) is the outer shell two (32), and the outer shell one (31) and the outer shell two (32) are of an integrally formed structure.

4. A dust-proof server conversion interface according to claim 2, characterized in that: The outer side surface of the dust-proof baffle (4) is of an inclined structure, and a top plate (41) is arranged at the top end of the dust-proof baffle (4) for blocking the opening of the slot (6).

5. The dust-proof server conversion interface according to claim 4, characterized in that: Guide rods (42) are inserted through both sides of the top plate (41), springs (43) are installed on the guide rods (42), the top end of the spring (43) abuts against the top end of the guide rod (42), and the lower end of the spring (43) abuts against the top plate (41).

6. A dust-proof server conversion interface according to claim 1, characterized in that: The external dimension of the conversion plug (5) is the same as the internal dimension of the dust-proof shell (3), and a tail plate (51) for blocking the dust-proof shell (3) is arranged at the outer end of the conversion plug (5).

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