CN216055417U

CN216055417U - Dustproof mechanism of electronic connector

Info

Publication number: CN216055417U
Application number: CN202122623302.2U
Authority: CN
Inventors: 侯佳宜
Original assignee: Kunshan Tianxuan Electronic Technology Co ltd
Current assignee: Kunshan Tianxuan Electronic Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a dustproof mechanism of an electronic connector, which comprises an ash-proof outer frame, a connector body, a movable frame, an ash-proof plate and auxiliary dust-collecting equipment, the upper surface of the ash-proof outer frame is connected with a movable frame in a sliding way through a connecting groove, when the length of the electronic connector is longer, the rotating screw rod in the dustproof outer frame can rotate at a certain speed under the action of the micro motor, when the rotary screw rod rotates, the rotary screw rod and the acting force between the surface regulating screw ring I and the surface regulating screw ring II can drive the moving ring to slide through the rotary screw rod and the surface regulating screw ring II, through removing the ring position and removing, can make the movable frame slide in the outer frame upper surface of preventing grey, can adjust the horizontal position that the movable frame upper surface sheltered from the ash board according to the length dimension of electronic connector with this mode to can make the electronics connector that the board covered different length dimensions of hiding the ash.

Description

Dustproof mechanism of electronic connector

Technical Field

The utility model belongs to the technical field of electronic connectors, and particularly relates to a dustproof mechanism of an electronic connector.

Background

Electrical connectors, also commonly referred to as circuit connectors, bridge two conductors in a circuit so that current or signals can flow from one conductor to the other. An electrical connector is a electromechanical system that provides a separable interface for connecting two sub-electronic systems, simply, the components used to complete the electrical connection between the electronic circuits or machines are called connectors, i.e., the bridge between the two. Electronic connectors are devices that transmit electronic signals (analog or digital), provide separate interfaces for connecting two sub-electronic systems, and are components used to complete electrical connections between circuits or electronic machines. Such as: a power plug/socket, an IC socket, a telephone line plug, etc. Is widely applied to the electronic industry.

Present electronic connector most all exposes in the external world when using, when using in the great place of some dusts, lead to the dust to get into electronic connector inside very easily, influence electronic connector's normal use, consequently, need use corresponding dustproof mechanism, prior art's dustproof mechanism is when using, most of be through placing electronic connector in dustproof mechanism, be used for playing the effect that the dust sheltered from, but because electronic connector length dimension is different, some electronic connector is when installing with dustproof mechanism, electronic connector's outer end wiring mouth is bare the hourglass outside very easily, thereby reach dustproof effect.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to overcome the existing drawbacks, and provides a dust-proof mechanism for an electronic connector, so as to solve the problem that the dust-proof mechanism in the prior art proposed in the background art cannot adapt to electronic connectors with different lengths and sizes.

In order to achieve the purpose, the utility model provides the following technical scheme: a dustproof mechanism of an electronic connector comprises an ash-proof outer frame, a connector body, a movable frame, an ash-proof plate and auxiliary dust-collecting equipment, the upper surface of the ash-proof outer frame is connected with a movable frame in a sliding way through a connecting groove, four corners of the lower surface of the movable frame are fixedly connected with connecting blocks, the lower end of the connecting block is fixedly connected to the upper surface of the movable circular ring, a rotary screw rod penetrates through the middle of the movable circular ring, one end of the rotating screw rod is rotatably connected with the inner side edge of the dust-proof outer frame, the other end of the rotating screw rod is connected with a micro motor in a transmission way, the micro motor is fixedly connected to the inner side surface of the ash-proof outer frame, the adjacent two sides of the movable circular ring are respectively provided with a regulating spiral ring I and a regulating spiral ring II, the first adjusting screw ring and the second adjusting screw ring are in threaded connection with the outer surface of the rotating screw rod, the upper surface of the movable frame is fixedly connected with a connecting plate, and the outer side surface of the connecting plate is fixedly connected with an ash blocking plate.

Preferably, the inner side surface of the dustproof outer frame is fixedly connected with a connecting guide rail, the inner side surface of the connecting guide rail is connected with a connecting slide block in a sliding mode, and the other side of the connecting slide block is fixedly connected to the side edge of the movable circular ring.

Preferably, the inner side surface of the dustproof outer frame is provided with a fixing groove, and the middle of the fixing groove is provided with the connector body.

Preferably, one side of the lower surface of the dust shielding plate is fixedly connected with auxiliary dust collecting equipment.

Preferably, an ash inlet is formed in one side of the auxiliary dust collection equipment, an ash outlet is formed in the other side of the auxiliary dust collection equipment, and the ash inlet is formed in the side edge of the connector body.

Preferably, the inside miniature dust catcher that is provided with of supplementary dust collecting equipment, miniature dust catcher one end is connected at the ash inlet side, the miniature dust catcher other end is connected at the ash outlet side.

Preferably, the two sides of the outer surface of the dustproof outer frame are fixedly connected with fixing plates, and connecting holes are formed in the surfaces of the fixing plates.

Preferably, the upper surface of the dust shielding plate is of an inclined structure.

Compared with the prior art, the utility model provides a dustproof mechanism of an electronic connector, which has the following beneficial effects:

1. according to the utility model, through the arranged micro motor, when the length of the electronic connector is longer, the rotating screw rod in the dust-proof outer frame can be rotated at a certain speed under the action of the micro motor, when the rotating screw rod rotates, the rotating screw rod and the surface adjusting screw ring I and the acting force in the middle of the adjusting screw ring II are used for driving the adjusting screw ring I and the adjusting screw ring II to drive the moving circular ring to slide, and the movable frame can slide on the upper surface of the dust-proof outer frame through the movement of the position of the moving circular ring, so that the horizontal position of the dust-proof plate on the upper surface of the movable frame can be adjusted according to the length size of the electronic connector, and the dust-proof plate can cover the electronic connectors with different length sizes;

2. according to the auxiliary dust suction device, when the electronic connector is used in an environment with large dust, under the action of the miniature dust collector in the auxiliary dust suction device, the dust around the outer end of the electronic connector can be sucked into the auxiliary dust suction device through the dust inlet, and the dust is discharged to the outside of the auxiliary dust suction device through the dust outlet, so that the dust around the outer end of the electronic connector can be reduced, and the dust prevention effect on the electronic connector is further improved;

3. according to the utility model, through the arrangement of the fixing plate and the connecting hole, when the position of the dust-proof mechanism needs to be fixed, the dust-proof mechanism can be fixed at a specified position by screwing the screw between the connecting hole on the surface of the fixing plate and the installation position.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic structural diagram of a dust-proof mechanism of an electronic connector according to the present invention;

fig. 2 is a top cross-sectional view of an ash-proof outer frame in the dust-proof mechanism of the electrical connector according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 showing a dust-proof structure of the electronic connector according to the present invention;

FIG. 4 is a top sectional view of an auxiliary vacuum cleaner in the dust-proof mechanism of the electronic connector according to the present invention;

in the figure: 1. an ash-proof outer frame; 2. a connector body; 3. a movable frame; 4. connecting grooves; 5. a connecting plate; 6. a dust shielding plate; 7. a fixing plate; 8. connecting holes; 9. auxiliary dust collection equipment; 10. fixing grooves; 11. connecting the guide rails; 12. connecting the sliding block; 13. a micro motor; 14. rotating the screw rod; 15. adjusting a spiro one; 16. adjusting a spiro ring II; 17. moving the circular ring; 18. connecting blocks; 19. an ash inlet; 20. an ash outlet; 21. a miniature dust collector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a dustproof mechanism of an electronic connector comprises an ash-proof outer frame 1, a connector body 2, a movable frame 3, an ash-proof plate 6 and an auxiliary dust suction device 9, wherein the upper surface of the ash-proof outer frame 1 is connected with the movable frame 3 in a sliding way through a connecting groove 4, four corners of the lower surface of the movable frame 3 are fixedly connected with connecting blocks 18, the lower end of each connecting block 18 is fixedly connected to the upper surface of a movable circular ring 17, a rotary screw rod 14 penetrates through the middle of the movable circular ring 17, one end of the rotary screw rod 14 is rotatably connected to the inner side edge of the ash-proof outer frame 1, the other end of the rotary screw rod 14 is connected with a micro motor 13 in a transmission way, the micro motor 13 is fixedly connected to the inner side surface of the ash-proof outer frame 1, two adjacent sides of the movable circular ring 17 are respectively provided with an adjusting spiral ring I15 and an adjusting spiral II 16, the adjusting spiral I15 and the adjusting spiral II 16 are in threaded connection with the outer surface of the rotary screw rod 14, the upper surface of the movable frame 3 is fixedly connected with a connecting plate 5, the outer side surface of the connecting plate 5 is fixedly connected with an ash blocking plate 6.

In the present invention, preferably, the inner side surface of the dustproof outer frame 1 is fixedly connected with the connecting guide rail 11, the inner side surface of the connecting guide rail 11 is slidably connected with the connecting slide block 12, and the other side of the connecting slide block 12 is fixedly connected to the side edge of the movable ring 17.

In the present invention, it is preferable that the inner surface of the dustproof outer frame 1 is provided with a fixing groove 10, and the connector body 2 is provided in the middle of the fixing groove 10.

In the present invention, it is preferable that an auxiliary dust suction device 9 is fixedly connected to one side of the lower surface of the dust-shielding plate 6.

In the present invention, it is preferable that one side of the auxiliary dust suction device 9 is provided with an ash inlet 19, the other side of the auxiliary dust suction device 9 is provided with an ash outlet 20, and the ash inlet 19 is arranged at the side of the connector body 2.

In the present invention, preferably, a micro dust collector 21 is disposed inside the auxiliary dust collecting device 9, one end of the micro dust collector 21 is connected to the side of the dust inlet 19, and the other end of the micro dust collector 21 is connected to the side of the dust outlet 20, when the electronic connector is used in an environment with large dust, the dust around the outer end of the electronic connector can be sucked into the auxiliary dust collecting device 9 through the dust inlet 19 and discharged to the outside of the auxiliary dust collecting device 9 through the dust outlet 20 under the action of the micro dust collector 21 inside the auxiliary dust collecting device 9, in this way, the dust around the outer end of the electronic connector can be reduced, and the dust-proof effect on the electronic connector can be further increased.

In the present invention, preferably, the fixing plates 7 are fixedly connected to both sides of the outer surface of the dustproof outer frame 1, the fixing plates 7 are provided with the connection holes 8 on the surface thereof, and the dustproof mechanism can be fixed at a designated position by screwing screws between the connection holes 8 on the surface of the fixing plates 7 and the installation position.

In the present invention, it is preferable that the upper surface of the dust shielding plate 6 is inclined.

The working principle and the using process of the utility model are as follows: when the dustproof mechanism is used, the dustproof mechanism can be fixed at a designated position by screwing a screw between the connecting hole 8 on the surface of the fixed plate 7 and the installation position, after the dustproof mechanism is fixed, the electronic connector is inserted into the dustproof outer frame 1 through the fixed groove 10, when the electronic connector is long, the rotating screw rod 14 in the dustproof outer frame can rotate at a certain speed under the action of the micro motor 13, when the rotating screw rod 14 rotates, the rotating screw rod 14 and the surface adjusting screw ring I15 thereof and the acting force between the adjusting screw ring II 16 can enable the adjusting screw ring I15 and the adjusting screw ring II 16 to drive the moving ring 17 to slide, the movable frame 3 can slide on the upper surface of the dustproof outer frame 1 by moving the position of the moving ring 17, and the horizontal position of the dustproof plate 6 on the upper surface of the movable frame 3 can be adjusted according to the length size of the electronic connector in the mode, therefore, the dust shielding plate 6 can cover the electronic connectors with different length and size, when the electronic connectors are used in an environment with larger dust, the dust around the outer ends of the electronic connectors can be sucked into the auxiliary dust suction equipment 9 through the dust inlet 19 under the action of the miniature dust suction machine 21 in the auxiliary dust suction equipment 9, and the dust is discharged to the outside of the auxiliary dust suction equipment 9 through the dust outlet 20, so that the dust around the outer ends of the electronic connectors can be reduced, and the dust prevention effect on the electronic connectors is further improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic connector's dustproof mechanism, includes prevents grey outrigger (1), connector body (2), adjustable shelf (3), hides grey board (6) and supplementary dust collecting equipment (9), its characterized in that: prevent grey outrigger (1) upper surface through spread groove (4) sliding connection have adjustable shelf (3), the equal fixedly connected with connecting block (18) in adjustable shelf (3) lower surface four corners, connecting block (18) lower extreme fixed connection is at removal ring (17) upper surface, it is provided with rotation lead screw (14) to move to run through in the middle of ring (17), rotation lead screw (14) one end is rotated and is connected at the inside side of preventing grey outrigger (1), it is connected with micro motor (13) to rotate lead screw (14) other end transmission, micro motor (13) fixed connection is at the inboard surface of preventing grey outrigger (1), it is provided with respectively to remove the adjacent both sides of ring (17) and adjusts spiral ring one (15), adjusts spiral ring two (16), adjust spiral ring one (15), adjust spiral ring two (16) threaded connection and rotate lead screw (14) surface, the movable frame (3) is fixedly connected with a connecting plate (5) on the upper surface, and the outer side surface of the connecting plate (5) is fixedly connected with an ash blocking plate (6).

2. The dust-proof mechanism of an electronic connector according to claim 1, wherein: prevent grey outrigger (1) inboard surface fixed connection and connect guide rail (11), connect guide rail (11) inboard surface sliding connection and have link block (12), link block (12) opposite side fixed connection is at removal ring (17) side.

3. The dust-proof mechanism of an electronic connector according to claim 1, wherein: the inner side surface of the dustproof outer frame (1) is provided with a fixing groove (10), and a connector body (2) is arranged in the middle of the fixing groove (10).

4. The dust-proof mechanism of an electronic connector according to claim 1, wherein: and one side of the lower surface of the dust shielding plate (6) is fixedly connected with an auxiliary dust collection device (9).

5. The dust-proof mechanism of an electronic connector according to claim 1, wherein: dust inlet (19) is arranged on one side of the auxiliary dust collection equipment (9), dust outlet (20) is arranged on the other side of the auxiliary dust collection equipment (9), and the dust inlet (19) is arranged on the side edge of the connector body (2).

6. The dust-proof mechanism of an electronic connector according to claim 1, wherein: the auxiliary dust collection equipment (9) is internally provided with a miniature dust collector (21), one end of the miniature dust collector (21) is connected to the side of the dust inlet (19), and the other end of the miniature dust collector (21) is connected to the side of the dust outlet (20).

7. The dust-proof mechanism of an electronic connector according to claim 1, wherein: the dustproof outer frame is characterized in that fixing plates (7) are fixedly connected to two sides of the outer surface of the dustproof outer frame (1), and connecting holes (8) are formed in the surfaces of the fixing plates (7).

8. The dust-proof mechanism of an electronic connector according to claim 1, wherein: the upper surface of the dust shielding plate (6) is of an inclined structure.